Alien Registration Number or A-Number: Everything you need to know if you’re in the United States

Immigrants living in the United States should become familiar with several terms and procedures to ensure their long-term stay in the country.

One way to compile all the information related to your immigration process is through the A-Number or Alien Registration Number. This identifier is assigned by the Department of Homeland Security (DHS) to foreign nationals residing in the country.

It’s very important to know this information, as it serves as the identification number for your immigration file.

In this article, we’ll explain what the Alien Registration Number is, what it’s used for, and why it’s so important for immigration procedures.

What is the Alien Registration Number (A-Number) and what is it for?

The first step to identifying an A-Number is knowing that it always begins with the letter “A” and contains 8 or 9 digits.

The main function of this number is to allow USCIS and other agencies to quickly track immigration cases and applications related to each person.

Here are some examples of when the A-Number is used:

• To track your permanent residence (Green Card) application.

• When you apply for a work permit (EAD).

• If you apply for an adjustment of status, your A-Number will be used to link your case file.

Where can you find the Alien Registration Number, and who receives it?

To locate your A-Number, you can check several official documents issued by USCIS or DHS, such as:

• Green Card

• Employment Authorization Document (EAD)

• USCIS notices

• Immigration court orders

Do you know the difference between an ITIN and an SSN? This article explains everything you need to know.

How to identify the A-Number

Below we break down how the A-Number appears on various official documents.

Document

Location

Permanent Resident Card

On the front, next to “USCIS#” or “A#.”

Work Permit (EAD) 

On the front

USCIS Notices

In the upper corner or near the applicant’s name

Immigration court documents

At the top of the document.

This is a unique number assigned only to individuals with formal and permanent files in U.S. immigration agencies, such as:

• Permanent residents (Green Card holders).

• Refugees or asylees.

• Adjustment of status or work permit applicants.

• Individuals with open cases before immigration court.

On the other hand, temporary visitors such as tourists, students, or non-immigrant visa holders do not receive an A-Number since their cases do not require a permanent immigration file.

Do you already have an ITIN in the United States? This article explains all the benefits of this identifier.

Why is the Alien Registration Number important in immigration procedures?

The A-Number is a central identifier used in multiple immigration procedures needed to regularize your status in the country.

Here are the most common uses of the A-Number in immigration processes.

Tracking immigration cases (USCIS Case Status)

If you want to track the status of your pending applications, such as permanent residence, work permit, or adjustment of status, you need to enter your A-Number in the USCIS Case Status system.

This way, you can know exactly which stage your case is in and stay informed of updates to ensure your process stays on track.

Updating personal information

It’s essential to keep your immigration records updated. If you change your address, phone number, or legal name, your A-Number will help you update your information.

This helps ensure you receive official notifications and avoid delays in important procedures.

Avoiding mistakes in immigration processes

Since the A-Number functions as a unique identifier, it also helps avoid confusion between applicants with the same or similar names.

Be sure to use your A-Number correctly when filling out forms or official documents so that all your information stays under the same file and saves time when searching for a document or specific information.

In short, this number helps simplify the immigration process for immigrants and provides a sense of security and control during procedures that can often cause stress and uncertainty.

What to do if you don’t have or don’t remember your A-Number

If you don’t have an A-Number, remember that USCIS assigns one once you start an immigration process in the United States. If you already have one but can’t remember it, follow these tips to locate it.

• Check your official documents, such as your Green Card, work permit, or any forms submitted to USCIS.

• Log in to your USCIS online account and check the “manage your case” section.

• Call the USCIS Contact Center at 1-800-375-5283, explain that you can’t find your A-Number, and ask for assistance locating it.

Avoid using a fake A-Number, as this could cause problems with immigration authorities.

Organize your immigration life while managing your finances with Comun

As you can see, the A-Number is essential to staying organized during immigration procedures. It helps keep your documents together in one file, making them easier to locate and reducing the risk of delays caused by mistakes.

Another important aspect of immigrant life in the U.S. is having the right tools to keep personal finances organized.

Meet Comun, the platform designed to help immigrants manage their finances with ease.

Here are some of the benefits Comun offers:

• Open an account with a qualifying official identification from your home country.

• Send money to several countries with clear and competitive fees, up to the applicable limits.

• Access support in both Spanish and English.

Want to discover a truly fair and accessible financial service? Open your Comun account today!

Just as your A-Number helps you keep your immigration documents organized, Comun helps you maintain your financial stability in the United States.

Frequently Asked Questions (FAQ)

If you still have questions, check out our FAQ section.

What is the USCIS number? Is it the same as the A-Number?

The USCIS number appears on your permanent resident card or work permit. It’s actually the same identifier as your A-Number, which appears on these documents preceded by “USCIS#.”

What is the Alien Number?

The Alien Registration Number is the official name for the A-Number assigned by DHS or USCIS to individuals who are not U.S. citizens, allowing them to track their immigration process through a unique file.

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Living in the U.S., without a doubt, represents a major advantage for improving quality of life, due to the job opportunities this country offers both citizens and foreigners. However, adjusting to the pace of life in the United States also means facing various expenses that can affect personal finances, especially for newly arrived immigrants.

Savings strategies are an indispensable ally for reducing financial uncertainty, being prepared for any unforeseen event, and building a full future in a new country.

If you identify with this situation and are navigating difficulties covering monthly expenses, below we show different ways to save money in the USA tailored specifically to the reality of immigrants, as well as alternatives for savings accounts, so you can have full control of your capital.

10 ways to save money in the USA

Saving in the United States means developing a set of habits aimed at optimizing resources and choosing financial services with competitive interest rates.

Setting savings goals is the first step toward starting a healthy, worry-free financial life.

Below, we share some strategies to get the most out of your daily spending.

1. Plan and budget your expenses

Before making any move, it’s essential that you’re clear on the amount of your monthly income and outgoings, so you should start by keeping clear financial records.

To do this, you can use a personal finance and budgeting application or a spreadsheet, in order to record categories such as:

• Fixed expenses: all expenses you repeat every month such as rent, utilities, transportation, remittances, etc. 
• Variable expenses: expenses whose amount varies, such as food, entertainment, loans, etc. Based on your income, assign a budget to each. 
• Savings: it’s very important to make sure you keep a sufficient amount of money after covering your monthly expenses. It will help you build an emergency fund you can use for the unexpected. Set short-term financial goals so you can monitor your progress.

2. Take advantage of deals and coupons

An effective way to take advantage of deals at different department stores is to use an application that helps you compare prices; that way, you can choose an alternative without leaving home.

You can also take advantage of the loyalty programs several stores offer through their mobile applications, such as Safeway and Target.

3. Reduce housing costs

Depending on the city, rent can be one of the highest expenses in your budget. If you find that after covering this item your wallet is too tight, you can consider applying some strategies.

• Consider sharing an apartment with roommates.
• Look for an area with accessible rental prices, such as Texas. 
• By contrast, New York is among the most expensive places to live, so it’s advisable to look for more accessible options.
• Check your eligibility to access the public housing program with the Housing Authority.

4. Cook at home instead of eating out

Eating at restaurants is always tempting, but it can generate up to 5 times more expenses than preparing food at home. Plan weekly menus and avoid wasting food.

5. Use low-fee remittance services to send money to your country of origin

For immigrants in the United States, sending money home is a basic need, since it is one of the main means of support for their loved ones.

Before sending money to Latin America, make sure to compare different services in terms of transfer fees, exchange rate, delivery methods, and time.

Comun lets you send your first remittance at no cost (Promotion subject to change. Check availability in the mobile app) and offers accessible fees for the following ones. It is a popular option among immigrants for its accessibility and bilingual Spanish-language support, because it shares language, interests, and common goals: bringing families closer through safe and accessible financial solutions.

6. Use public transportation or share rides

Public transportation is a great way to get around a city at low cost. You can choose the bus service, ride-sharing applications, or, for short distances, a bicycle.

7. Look for assistance programs or local benefits available to immigrants

Check the availability of assistance programs in your city, such as medical care at community health clinics and food banks.

For example, the Supplemental Nutrition Assistance Program (SNAP) provides financial assistance for the purchase of nutritious food. Eligibility for this benefit depends on immigration status, as it requires citizenship or legal residency in the country.

8. Learn about credit and finances as an immigrant

Understanding the U.S. financial system is key to accessing basic services such as a bank account, debit card, credit card, etc. For this, you generally must have an SNN or ITIN. Therefore, it’s advisable to look for accessible options so you can integrate as soon as possible.

In addition, the U.S. government offers a retirement savings plan through the Individual Retirement Account (IRA), which allows you to accumulate money tax-free until it is withdrawn.

9. Buy second-hand to save from the start

Another way to save money is to buy household items at second-hand stores such as Craigslist, OfferUp, and Goodwill. In this way, you can save up to 50% of the budget allocated to these purchases.

10. Take advantage of government benefits

Another support program is Housing Vouchers, which help low-income families with rent payments. On the other hand, the Earned Income Tax Credit (EITC) is available to workers with low to moderate incomes.

What earns the most money in the United States?

If you’re wondering how to make more money in the USA, you should consider working in some of the country’s sectors if your profile fits any of them.

These are some of the highest-paying jobs in the United States, which will not only allow you to meet your savings goals but also significantly improve your quality of life.

Medicine

Professions related to the health sector in the United States are among the highest salary. Average earnings can reach up to $450,000 USD per year, depending on the specialty.

Public Services

This sector also reaches very good earnings, which average can reach up to $133,800 USD per year. This sector includes jobs related to electricity and the generation of renewable energy.

Information Technology (IT)

This is one of the highest-paying industries worldwide. In the United States, average annual salaries reach approximately $99,500 USD. It encompasses skills related to software development, artificial intelligence, and cybersecurity.

Finance

The average earnings of jobs related to the financial sector exceed $90,000 USD. In this case, you can specialize in professions such as portfolio management and investment banking or financial advisor.

Law

Finally, the legal sector is also very well paid, with average earnings of approximately $176,000 USD per year.

Open your account at Comun easily, quickly, and safely

Saving in the United States doesn’t mean giving up your quality of life, but rather adopting smarter money-management habits and developing a solid financial education.

You can start with simple savings strategies, such as taking advantage of digital discounts, reducing housing expenses, avoiding impulse purchases, and choosing more economical remittance platforms.

The key to strengthening your finances lies in organizing resources with a long-term vision and applying these strategies consistently to move toward your goals.

Meet Comun! The financial platform that addresses day-to-day needs in the United States, through an easy-to-use mobile app, where you can open an account in a matter of minutes with a qualified official ID from your country of origin. Send money to your loved ones without complications, so your family gets more for less. See terms and conditions. Exchange rates and fees may vary by country, amount, and delivery method.

Comun is a digital platform designed to help the immigrant community in the U.S., available in Spanish and English.

Frequently Asked Questions

If you still have questions, check our Frequently Asked Questions section.

Which account fits your needs in the United States?

Comun is a popular alternative among immigrants who seek accessible, quality services. Open your account today and discover all the benefits.

What is the 50-30-20 rule?

It’s a savings method that helps you divide your income to reach your financial goals: 50% for necessities, 30% for discretionary expenses, and 20% for your savings fund.

How can you make money quickly in the United States?

Look for flexible jobs on applications or sell things you no longer use on second-hand sites.

Complete Guide to Emigrating to the United States

Have you thought about alternatives to build a better future? You probably share the dream of thousands who long to emigrate to the U.S. in search of job and financial stability. Although the idea is tempting, it’s important to do it in an orderly and legal way to avoid issues with the U.S. government.

Beyond better job opportunities, people emigrate seeking education, family reunification, and safety.

The process to live legally in the U.S. can be overwhelming and confusing. This guide explains, step by step, how to emigrate to the United States to work, study, and reside.

Main Options to Emigrate to the United States

First, understand the different visa categories you can apply for to legally enter the U.S.—whether for work, family ties, or other categories.

These are the visa categories:

Employment

If your goal is to find job opportunities in the United States, you need to understand the work visa options.

• H-1B visa: for specialized professionals with a university degree or equivalent experience.

• H-2B visa: temporary non-agricultural workers.

• H-2A visa: temporary agricultural workers.

• TN visa: (NAFTA/USMCA) for Mexican and Canadian citizens in specific professions.

• EB-5 visa: for investors able to create at least 10 U.S. jobs. Also a pathway to permanent residence.

Family

Another path is the family-sponsored Green Card, which lets U.S. citizens and permanent residents help certain relatives obtain legal status.

U.S. citizens may petition for a spouse, unmarried or married children, parents, and siblings; permanent residents may petition for a spouse and unmarried children under 21.

Processing times vary but can be around 18 months. In general, the card is issued with a 10-year validity.

Visa Lottery

If you don’t fit employment or family categories, you can consider the Diversity Visa (DV Lottery), which grants 55,000 lawful permanent resident visas to nationals from countries with low U.S. immigration rates.

These are the requirements to apply:

• Be from an eligible country.

• Have a high school education and at least two years of experience in an occupation.

• Complete the online form during October–November.

Other options

Lastly, there are other alternatives for foreign nationals who don’t fit the categories above.

• Student visa (F-1 or M-1).

• Exchange visitor visa.

• Asylum or refugee status.

• Humanitarian parole or special programs.

Step-by-Step to Start Your Immigration Process

Below is the visa application process step by step.

Step 1. Research the most viable path for your profile.

First, analyze your goals in the U.S. and which visa category best fits your profile.

Step 2. Estimate process costs and initial cost of living in the U.S.

Immigrant visa costs vary by category. For example, in family sponsorship, Form I-130 or I-140 ranges from $535 to $700.

Check exact fees on the official U.S. Citizenship and Immigration Services website.

Step 3. Gather required documents (certificates, passports, diplomas, records, proof of income, etc.).

Each visa type requires specific documents; below is a general list of the most important items.

Valid passport.

• DS-160 (temporary visas) or DS-260 (immigrant visas).

• Proof of consular fee payment.

• Recent visa-style photo (2x2 inches).

• Job offer letter.

• USCIS employment authorization document.

• Academic certificates, diplomas, professional degrees.

• Proof of work experience.

• Proof of financial solvency or bank statements.

Step 4. If needed, improve your English before emigrating.

While the immigrant community is large, you’ll still need at least basic English to communicate.

Step 5. Check USCIS official sources to confirm current forms and fees.

Forms and fees vary by visa type. Always consult USCIS official information.

Also keep these practical tips in mind to avoid common mistakes.

• Avoid unlicensed consultants.

• Don’t make payments on unofficial sites. Make sure URLs end in .gov.

• Keep digital copies of all official documents for easy backup.

State Options for Emigrating to the U.S. and Costs to Consider

The next key step is choosing the state where you’ll arrive once you get your visa. This choice can directly impact your success due to the cost of living, job opportunities, and minimum wage.

Several states are attractive due to job variety, access to services, and support networks.

Here is a comparative table of some of the U.S. states for immigrants.

State

Average cost to rent a room

Average cost to rent a family home

State or federal minimum wage

Texas

$1,130

$1,400

Federal minimum wage $7.25 per hour

California

$2,600

$3,500

$14.00 per hour

Florida

$1,290

$2,000

$11.00 per hour

New York

$2,125

$2,300

$15.50 per hour

Illinois

$1,140

$1,300

$15.00 per hour

Arizona

$1,171

$1,400

Federal minimum wage $7.25 per hour

Helpful Tips for a Successful Transition

Emigrating requires financial, legal, and emotional preparation. These tips help you transition more smoothly.

• Once in the U.S., open a checking account to facilitate payments and salary deposits.

• Create an initial budget for the first 3–6 months.

• Line up temporary housing before traveling—family or friends if possible.

• Learn how the healthcare system and insurance work.

• Learn how credit history works and how to start building it.

Build Your New Financial Life in the U.S. with Común

You’re one step closer to starting a new life in the U.S. Once there, you’ll need a reliable service to manage your money.

Meet Común, the financial platform in the U.S.!

Open a checking account with qualifying ID from your home country and send money to Latin America with clear, competitive fees.

Open your Común checking account and take the first step toward financial stability in the U.S.

Frequently Asked Questions (FAQ)

If you still have questions, see the section below.

How much money do I need to emigrate to the United States?

Costs depend on the visa type—check USCIS’s official site. Also include travel, housing, and basic living expenses.

Which visas are faster to emigrate with?

The TN visa takes about 2–8 weeks; temporary work visas take around 3 months.

What happens if my application is denied?

You can request a review or appeal and make the necessary corrections. If not accepted, you may submit a new application.

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ITIN vs SSN: What's the difference and why does it matter?

If you are authorized to work in the United States, you need a Social Security Number (SSN). If you are not eligible for an SSN but still need to file taxes or access certain financial services, you may need an Individual Taxpayer Identification Number (ITIN).

If you recently moved to the United States, you have probably heard the terms 'ITIN' and 'SSN' many times already. They often come up when opening a bank account, filing taxes, applying for work, or trying to build credit.

Understanding the ITIN vs SSN difference matters because each number serves a different purpose in the US financial and tax system.

What is an SSN?

A Social Security Number (SSN) is a nine-digit identification number issued by the Social Security Administration. It is primarily used to track earnings, taxes, and eligibility for certain federal benefits.

SSNs are generally issued to:

• US citizens
• Permanent residents
• Certain noncitizens authorized to work in the US (for example: people with work visas, some asylum applicants or refugees)

An SSN is required for legal employment, payroll reporting, and access to some government programs.

What is an ITIN?

An Individual Taxpayer Identification Number (ITIN) is a tax processing number issued by the Internal Revenue Service, known as the IRS. ITINs are designed for people who are not eligible for an SSN but still have US tax filing obligations or need access to certain financial services.

An ITIN can be used by:

• Immigrants without SSN eligibility
• Dependents or spouses of US residents or visa holders
• International students or temporary visa holders in certain situations
• Individuals required to file US taxes

It is important to note that an ITIN does not authorize someone to work in the United States.

ITIN vs SSN Comparison Table

Which one do I need?

You need an SSN if:

• You are a US citizen
• You are a permanent resident
• You are legally authorized to work in the United States
• Your employer requires it for payroll and tax reporting

You may need an ITIN if:

• You are not eligible for an SSN
• You still need to file taxes in the United States
• You want to access and open financial accounts
• You want to begin building a financial history

Many recent immigrants apply first for an ITIN while they are still navigating the US financial system or while they're waiting for changes in their work authorization status.

Can I have both an ITIN and an SSN?

Yes, in some situations a person may have both at different stages of their life. For example, someone may initially receive an ITIN because they are not eligible for an SSN at the time. Later, if they become eligible for work authorization or permanent residency, they may receive an SSN. When this happens, the SSN becomes the primary identification number used for taxes and financial reporting.

What can I do with each?

An SSN can be used to:

• Work legally in the United States
• Receive wages through payroll systems
• File taxes
• Access certain federal benefits if eligible
• Open debit card and checking accounts
• Apply for loans and credit products
• Build credit history

An ITIN can be used to:

• File taxes with the IRS
• Open debit card and checking accounts at institutions that accept ITINs
• Build credit with lenders that report ITIN activity
• Establish financial history in the US

Can you work with an ITIN?

An ITIN itself does not authorize employment in the United States. It is primarily a tax identification number used for IRS reporting purposes.

Does an ITIN build credit?

An ITIN may help some people begin building credit history in the United States. Certain banks, lenders, and financial platforms report account activity linked to ITINs to credit bureaus. Policies vary by institution.

How can I apply for an ITIN?

Applying for an ITIN generally involves submitting:

• A completed IRS Form W-7
• A valid federal tax return (unless you qualify for an exception)
• Proof of identity and foreign status

The IRS may request original documents or certified copies depending on the situation. Processing times may vary.

How can I apply for my ITIN with Común?

If you need or want help with the application process, Común offers ITIN application support for $199 with a money-back guarantee if the application is not approved. Visit comun.app/itin to learn more.

Requirements to apply for an ITIN with Común:

• You must live in the U.S.
• You must have a valid passport with an expiration date more than 6 months from the date of your application
• You will need to file your taxes to apply for an ITIN

The process:

• We recommend you open a debit account with Común from your mobile phone
• Complete the application form at comun.app/itin and submit your payment
• Upload a scan of your passport
• If you choose to file your taxes along with your ITIN application, upload documentation of your income from the previous tax year
• Común's agents will contact you via email if they have any questions
• Print, sign, and submit your completed official ITIN application (Form W-7)
• Común's agents will submit your application to the IRS

The application process does not consider your immigration status, and your status will not be reported to any government immigration authority.

Open your Común Account

A debit account can be a great first step to building your financial future in the United States. Común allows customers to open a debit account using ITIN, passport, country-of-origin ID, or more than 100 accepted Latin American valid IDs. You can open your Común account from your phone. The app is available in Spanish. Visit comun.app to learn more.

FAQ

What is the difference between ITIN and SSN?

An SSN is issued by the Social Security Administration primarily for employment, taxes, and federal benefits eligibility. An ITIN is issued by the IRS for people who are not eligible for an SSN but still need to file taxes or access certain financial services.

Can I have both ITIN and SSN at the same time?

In some situations, yes. A person may first receive an ITIN and later become eligible for an SSN. Once an SSN is assigned, it generally becomes the primary number used for taxes and financial reporting purposes.

Can I work legally in the US with an ITIN?

An ITIN alone does not authorize employment in the United States. It is primarily used for tax identification and reporting purposes through the IRS.

Do I need an SSN to open an account?

Not always. Some financial institutions, including Común, allow customers to open debit accounts using an ITIN, passport, or other forms of identification.

How do I apply for an ITIN?

Applying for an ITIN generally requires completed IRS Form W-7, identity documentation, and a filed federal tax return. The IRS may also request certified supporting documents.

How long does the ITIN application take?

Processing times can vary depending on the time of year and the completeness of the application. In many cases, ITIN applications may take several weeks to process after submission to the IRS.

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Immigration procedures in the United States are often exhausting and confusing because of the number of requirements and the associated wait times.

You don’t have to feel alone during these processes: you can rely on a recommendation letter, which gathers family, community, or workplace support from people who truly trust your integrity and are willing to offer genuine backing that could bear on USCIS’s final decision.

Below is a user-friendly, practical guide on how to write an immigration recommendation letter, what it should include, mistakes to avoid, sample letters, and tips to convey credibility and improve your chances in a visa or Green Card process.

What is an immigration recommendation letter and why it matters

A recommendation letter is a personal document that supports U.S. immigration processes and is valued by USCIS. It serves as testimonial evidence of the applicant’s moral character, work ethic, and community contribution.

This supporting letter may be requested to complement documentation for various proceedings:

Permanent residence

Applicants commonly must show “good moral character,” employment stability, and community ties.

Asylum cases

The letter helps reinforce the applicant’s credibility and show they have support in the United States as a contributing community member.

Work visas such as EB-2 NIW

Professionals or researchers often need a recommendation letter from expert peers to substantiate their track record and expertise.

Naturalization

Recommendation letters are not always requested, but they can support evidence of the applicant’s good conduct.

Don’t confuse this with an employment or academic letter; the purpose of an immigration recommendation letter is to attest to the applicant’s good behavior and moral character.

Who can write an immigration recommendation letter?

An immigration recommendation letter should be written by someone with a genuine, close relationship to the applicant who can attest to their positive impact—through family, social, or workplace ties.

These are the main profiles you can ask for a recommendation letter:

Family members

They can testify to the applicant’s role in the family and commitment to loved ones.

Close friends

A close friend can focus on qualities like loyalty, honesty, and trustworthiness to emphasize the applicant’s human side.

Employers or colleagues

They provide key testimony of the applicant’s work ethic and professional responsibility.

Community or religious leaders

These individuals can speak to the applicant’s community involvement and positive impact.

Keep in mind that what matters most is not the recommender’s title, but their sincerity and credibility in vouching for the applicant’s reputation.

Steps and structure for writing an immigration recommendation letter

Although an immigration recommendation letter focuses on the applicant’s ethics and moral character, it is still a document evaluated for order and formality by U.S. authorities.

For that reason, be sure to include the following details.

Header and formal salutation

Include the applicant’s full name, address, date, and a formal salutation to USCIS or the relevant authority.

Sender’s introduction

The sender should state their full name and then explain their relationship to the applicant, how long they’ve known them, and the letter’s purpose.

Body of the letter

This is the most important part and should reflect aspects such as:

• Values: honesty, responsibility, solidarity, etc.

• Community involvement: volunteering, neighborhood activities, or initiatives to address local issues.

• Work ethic: punctuality, discipline, professional attitude, commitment, responsibility, and the applicant’s achievements, etc.

Include concrete examples to reinforce credibility, such as: “Alicia Martínez is known in the community as someone who looks out for others’ well-being, like the times she has actively taken part in trash-collection programs and efforts to help homeless children.”

Closing and signature

The sender should reaffirm support for the applicant and be open to being contacted to clarify any point, so contact details are necessary.

At the end, they should include their name and handwritten signature.

Sample immigration recommendation letter

Below is a reference letter template to make drafting your document easier.

Sender’s full name

Address

Phone number

Email

Date

To the attention of U.S. Citizenship and Immigration Services (USCIS):

My name is [Sender’s name], and I have known [Applicant’s name] for [number of years] through our professional relationship at [describe job title and company]. I am honored to provide my testimony in support of their U.S. immigration process.

Over the time I have known them, I have observed qualities such as punctuality in reporting to work and professionalism toward both colleagues and clients.

I am confident that [the applicant] will be a valuable member of U.S. society because of their human values and professional capabilities.

I remain at your disposal and include my contact information in case any questions arise.

[Signature][Full name]

You can use this example as a base, but you should adapt it to the relationship between you and the recommender and add any additional information to convey authenticity and sincerity. Be sure to include the introduction, qualities, examples, and a formal closing.

Común, your financial ally in the United States

Here we’ve shown what an immigration support letter is and how to write one in Spanish, who can write it, its structure, and a practical example.

The main objective of a recommendation letter is to support you in U.S. immigration procedures; likewise, Común supports your financial life upon arrival in the country.

Discover the benefits of Común!

• Open your account easily with qualifying official ID from your country of origin.

• Mobile app in Spanish and English, designed for immigrants, with intuitive, transparent processes.

• Remittances to Latin America with clear, competitive fees, without complicated processes

Común is the financial service designed for immigrant communities in the United States. Open your account today and discover the ideal support for your finances!

Frequently Asked Questions (FAQ)

If you still have questions, see the section below:

How many recommendation letters do I need for immigration?

There is no specific number. A single well-written letter may be sufficient. For extraordinary-ability visas or National Interest Waivers (NIW), more than four may be required to support the applicant’s professional record.

What if I don’t have anyone to write my immigration letter?

You can ask an immigration attorney to prepare a statement explaining why no one is available to provide a letter.

Is it acceptable to submit a recommendation letter in Spanish?

Ideally, submit the letter in English or include a certified translation to avoid issues during the visa application.

Do you have children about to enter school in the United States? Understanding the U.S. education system is essential for adapting to a new culture and preparing for the differences compared with your country of origin.

Broadly speaking, the U.S. education system is divided into three stages: Elementary School, Middle School, and High School. Each plays a specific role in students’ academic journey. This system covers ages 5 through 18 and forms the central framework of schooling in the country.

In this article, we explain each of these stages and detail their purpose to demystify how students progress through the system and its educational levels in the United States.

Levels of the U.S. education system: Everything you need to know

In the United States, it is common for children to begin schooling around age 5. After kindergarten, it is divided into 12 grade levels.

Below, we show how the U.S. education system is structured.

Early childhood education

Early childhood education or preschool is not mandatory in the United States. However, it is common for children under age 5 to attend pre-K (preschool) or kindergarten.

These centers focus on young children’s cognitive development through play and early literacy activities. For this reason, there is no grading system. Kindergarten is offered through private and public options or via the Head Start social assistance program for low-income families.

Elementary school

After that, children will enter primary education or Elementary school starting around age 6, depending on the school district.

This level typically covers 1st through 5th grade and is characterized by the gradual introduction of more advanced knowledge, with the aim of building cognitive and social development through learning skills such as mathematics, science, and language, among others.

• Characteristics: students generally have the same teacher for almost all subjects, except for those requiring specialized knowledge, such as physical education.

• Grading system: it can vary by district, but it is common for students to be assessed using a letter scale—A, B, C, D, and F—or, alternatively, a numeric scale from 1 to 4.

• Approximate Ages: between 6 and 11.

Middle school (junior high school)

After finishing primary education, students continue with Middle school, which typically covers 6th through 8th grade. It is a transitional stage between primary and secondary education.

• Characteristics: students have a different teacher and classroom for each subject, which promotes independence and socialization.

• Grading system: the formal A through F system is typically being used.

• Approximate Ages: between 11 and 14.

High school

The next level is secondary school or High school, typically covering grades 9 through 12. It culminates in the High school diploma, a basic requirement to continue with higher education or enter the job market.

• Characteristics: in addition to required subjects such as English, math, and science, students can complement their education with electives and extracurricular activities.

• Grading system: both the A–F letter scale and the GPA (Grade Point Average) are generally used; GPA serves as an indicator of academic performance and is key for college admission.

• Approximate Ages: between 14 and 18.

Postsecondary education

Postsecondary or higher education in the United States includes different types of programs as well as private and public schools. Although it is not strictly mandatory, it provides more opportunities for good jobs and higher earnings.

These are the types of higher-education institutions in the U.S.

Public or private universities

• They offer a curriculum lasting approximately 4 years.

• Upon completion and passing of the program, graduates receive a Bachelor’s degree.

• The admission process depends on prior academic performance, reflected in the GPA.

• There are public universities funded by the government and private universities as well.

Community colleges

• These are public colleges offering educational programs that last 2 years.

• Upon completing this program, students earn an Associate’s degree, equivalent to a technical program.

• They are more accessible than a university, and admission rates are also higher.

If you need to send money to another country, explore some options and tips.

Technical or vocational institutions

• They focus on acquiring knowledge related to practical trades, such as nursing, graphic design, and programming.

• They also offer certificates to recognize completed studies.

The U.S. education system can be somewhat confusing compared with other countries, such as some in Latin America. Below is a comparison table to clarify general equivalencies, keeping in mind that there are variations in each country.

How does the school year work in the United States? Key aspects

The U.S. education system is characterized by flexibility to adapt to students’ abilities and interests in order to foster their full potential.

For this reason, it is common for students to be placed into specific classes according to their learning level, which may be more or less challenging.

• Placement depends on several factors, such as:

• How well the student understands English or their test scores—especially for foreign students

• Recommendations from parents/guardians

• Standardized test scores and prior academic performance

• Willingness to complete challenging assignments

• The student’s interest or motivation

• Teacher or counselor recommendation

• Examples of student work demonstrating their level of understanding and skills

Another relevant aspect to consider is the school calendar and schedule in the United States. These can vary by state and school district, but in general the school year begins in late August or early September and ends in late May or early June.

How to manage your finances in the United States with Común

As you can see, the U.S. education system is intentionally designed to guide students from basic education through higher studies and, afterward, into working life.

Each level has a clear function, which makes it easier for families, students, and educators to plan and provide support in order to make more informed decisions along the school path.

Without a doubt, your children’s education is one of the most important investments, because it is a way to secure their future.

Común is the ideal financial platform to help you manage tuition payments and handle school expenses for higher education.

Común is a financial platform with a mobile app that makes it easy to open accounts in the U.S. with a qualified official ID from your country of origin, send low-cost remittances, and provide bilingual Spanish and English language support for the immigrant community.

Learn about all the benefits of opening an account with Común for you and your family.

As an immigrant, Común allows you to open an account with a qualified official ID from your country, with no hidden fees and bilingual Spanish and English language support.

Frequently asked questions

If you still have questions, consult our Q&A section.

How do you enroll your child in school?

Go to the school district where you live to find out which school corresponds to your address. Complete the required documents and the enrollment application.

Requirements may vary by state or school district, so it is important to verify directly with your local school.

What is the difference between a public and a private school in the United States?

Public schools are funded by government tax revenues, while private schools are funded by tuition.

What do Freshman/Sophomore/Junior/Senior mean?

These are the terms used in U.S. high schools and universities to indicate year level

• Freshman: 1st year

• Sophomore: 2nd year

• Junior: 3rd year

• Senior: 4th year

What is needed to enter school in the United States?

• Minimum age depending on the level

• Birth certificate

• Up-to-date vaccination record

• Proof of residence in the district

Having a bank account is an essential step for people arriving to work in the United States, since it makes it easier for them to manage their salaries and adapt to the country’s financial system.

This can be a complicated process, since in the United States there is a wide variety of financial institutions, such as traditional banks with hundreds of branches, digital banks, and credit unions.

Among the most well-known are Bank of America, Capital One, and Wells Fargo, which enjoy significant recognition in the country. However, it is not possible to name one as the best: this depends on the specific needs of users.

For example, immigrants in the United States look to prioritize ease of account opening, as well as the ability to send remittances to their loved ones.

In this article, we will explain which are the best banks in the U.S., their features, requirements, and everything you need to know before opening an account.

The 6 Best Banks in the United States in 2025

Below, we present a comparative table of the best banks in the U.S.

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How to Choose the Best Bank to Open an Account

If you are about to start your financial life in the United States, choosing a bank where you open an account is a very important decision. Each has its own requirements and benefits, so you should look for the one that best fits your expectations.

These are the most relevant criteria you should analyze before choosing the best option for you.

Accepted Identification

Many banks request the SSN (Social Security Number) to process a bank account, while others accept alternatives such as the ITIN or a passport.

Support and Availability

Although some banks do offer support in other language, like Spanish, not all of them do. Verify that the institution you choose can clearly answer your questions.

Cash Deposits and Withdrawals

If you frequently receive cash payments, it is important that your bank allows you to make cash deposits at branches near you and without fees.

Transfers and Remittances

Sending remittances is a crucial issue for immigrants, so you should review the fees for international money transfers. These are often more expensive in traditional banks due to intermediaries and exchange rates.

Digital Security

Verify that the bank has security measures in digital banking, as well as backing from official institutions such as the FDIC.

5 Digital Finance Platforms in the United States

Beyond traditional banks, you can also turn to digital alternatives, which tend to be more accessible.

Digital banks or financial platforms are institutions that operate online through mobile apps and websites. They do not depend on physical branches and tend to make processes easier in favor of financial inclusion.

There are financial platforms focused on meeting the needs of immigrants in the United States, as they address gaps and obstacles of traditional banks with flexible account-opening requirements, accessible fees for remittance sending, and ease of depositing cash.

Común

Advantages: focused on the needs of immigrants, support available in Spanish, and has accessible account-opening requirements.

Disadvantages: it does not have physical branches or an ATM network, but you will always be able to access your digital money from the palm of your hand, without time restrictions; you can also withdraw and make cash deposits at thousands of locations in the United States.

Ally

Advantages: 100% digital bank with High Interest Rates (APY) on savings accounts.

Disadvantages: it is not possible to make direct deposits.

Axos

Advantages: offers various types of accounts and attainable options for students and immigrants.

Disadvantages: limited support in Spanish.

Chime

Advantages: offers accounts with no monthly fees, ATM network, and payroll advance.

Disadvantages: difficulty in making cash deposits.

Discover

Advantages: offers credit cards with rewards, checking and savings accounts without monthly fees.

Disadvantages: few cash deposit options, and it is not focused on the needs of immigrant communities.

Común: A financial platform for immigrants in the U.S.

As you can see, there is a variety of financial institutions you can turn to, and access to a full range of services such as cash deposits, transfers, financial management, etc.

That is why you must be clear about what you are looking for in a U.S. bank account and how you could meet your needs.

Most traditional banks tend to have stricter requirements and higher operating costs. For this reason, many immigrants consider digital financial platforms as an alternative, since they are often more accessible and designed with services that address their needs.

Común is a fintech platform that can support you in starting your financial journey in the United States, offering benefits such as:

• Open your account with the qualified official identification from your country of origin

• Forget about hidden fees and minimum balances 

• Send money to your loved ones in Latin America for a fee starting at $2.99 USD (up to the applicable limits)

• Access a network of more than 88,000 locations for cash deposits and withdrawals

• Access Spanish-language support available 24 hours a day

• Get a Visa debit card

• Manage your finances from a comprehensive and easy-to-use mobile app

Open your account today and start sending money through Común’s mobile app.

Frequently Asked Questions

If you have more questions, check our FAQ section.

Which is the safest bank in the U.S.?

FDIC insurance is relevant to determine if a bank is safe. Traditional banks have this backing, as do digital banks like Revolut (through Sutton Bank) and fintech platforms such as Común.

Which bank charges fewer monthly fees for a bank account?

Many digital banks and fintech platforms, including Común, often offer competitive rates. This can be due to lower operating costs, since they do not maintain physical branches. However, fees and account features vary by provider.

O1 Visa Requirements to Work in the United States

The United States offers a wide variety of visas to include as many profiles as possible that can contribute their knowledge to the country.

One example is the O1 visa, intended for foreign nationals who possess extraordinary abilities in fields such as science, sports, and the arts.

This visa has very specific criteria. Therefore, in this article, we explain the requirements established by the U.S. government to obtain it, the classification of O1 visa types, and the documents required during the application process.

If you are looking for an alternative to obtain a work visa in a highly competitive field, the O1 visa could open the door to a new life.

What Is the O1 Visa and Who Can Apply?

The O1 is a U.S. nonimmigrant visa aimed at foreign nationals with extraordinary abilities or outstanding achievements in specific areas.

The concept of “extraordinary ability” can seem a bit ambiguous, but in this context, USCIS refers to individuals who have reached such a level of excellence in their field that they have verifiable national or international recognition.

This visa is divided into two main categories:

O-1A Visa

For individuals with extraordinary achievements in science, education, business, or athletics.

O-1B Visa

For individuals with extraordinary ability in the arts, motion picture, or television industry.

As you can see, it is an immigration document that demands a high level of achievement from applicants in specific areas of work.

Main Requirements for the O1 Visa

To qualify for an O1 visa, applicants must meet a series of requirements established by USCIS.

Below are the main requirements for the two categories of this visa.

For the O-1A Visa

Applicants with outstanding achievements in science, education, business, or athletics must demonstrate they meet the following eligibility criteria:

• Having received significant recognition with national or international impact.

• Membership in prestigious associations that require outstanding achievements.

• Mentions or features in reputable media outlets.

• Having participated as a judge of the work of others in the same field.

• Being the author of published scientific articles.

• Having collaborated with distinguished organizations in the area of expertise.

• Evidence of a high salary or remuneration compared to others in the same field.

For the O-1B Visa

Applicants with outstanding achievements in the arts, film, or television industry can demonstrate eligibility if they meet the following requirements:

• Having received major awards, such as Grammy, Emmy, Oscar, or Nobel Prize.

• Participation in renowned productions.

• Being recognized by media and critics.

• Demonstrable commercial success or popularity.

• Having led prestigious projects.

It is important to note that it is not necessary to meet all these requirements, but the more criteria the applicant fulfills, the easier it will be to obtain the visa.

In both cases, applicants must have a job offer or a sponsor in the United States.

Documents and Evidence Commonly Submitted with the Application

In addition to meeting the criteria, the applicant must have the following documents to prepare a complete application.

Form I-129, Petition for a Nonimmigrant Worker

This form must be filed by the U.S. employer or agent and should include the following details:

• Full name of the beneficiary.

• Detailed description of the project.

• Expected duration and location of the project.

Letters of Recommendation

This letter is essential to support the applicant’s experience in their field. It must be issued by a group of peers, a union, or an expert entity.

Job Offer Letter or Employment Contract in the U.S.

It is a document signed by the applicant and the employer that sets out the terms and conditions of employment, responsibilities, and duration.

Additionally, the previously mentioned requirements can be supported with the following documentation:

• Copies of publications, articles, or press materials.

• Evidence of memberships, awards, or recognitions.

• Financial statements or evidence of high remuneration.

If you have any doubts about your application process, consult an immigration attorney who can help you determine whether your profile fits this type of visa, which is often considered an elite category. Keep in mind that there are other options such as the EB-1 and H-1B visas.

Find Opportunities in the U.S. with Support from Común

In this article, we explained that the O1 is the visa for individuals with extraordinary abilities, aimed at people with outstanding performance in science, sports, and the arts. We also covered the approval requirements and documentation needed to demonstrate that you belong to the groups covered by this work authorization.

Arriving in a new country to work involves many changes and learning to adapt to customs and regulations. When it comes to managing money effectively, it is essential that immigrants have access to quality financial services.

Discover Común, the financial platform that makes life easier for immigrants in the U.S.!

• Checking account with clear and competitive fees.

• International money transfers with affordable costs.

• Mobile app available in Spanish that accepts more than 100 official foreign identifications.

• Debit card for everyday purchases and payments.

Open your account with Común today and build your future in the U.S. with a financial platform designed for immigrants.

Frequently Asked Questions (FAQ)

Can You Obtain an O1 Visa Without a Sponsor?

No, the O1 visa always requires a sponsor to initiate the process. This sponsorship may be provided by a U.S. employer or an agency that acts as an intermediary between the applicant and contractors in the United States.

Although this visa cannot be self-petitioned, there is an option to hire an agent to submit the initial petition.

How Much Money Is Required for an Investor Visa in the United States?

The most common investor visa is the EB-5, which requires a minimum investment of $1,050,000 if the investment is made in a rural area or one with high unemployment.

A key requirement is that the project must create or maintain at least 10 full-time jobs in the United States.

Another investor visa option is the E-2, or treaty investment visa, which does not require a fixed amount but requires the applicant to prove that the investment is large enough to generate a positive impact.

Which Documents Carry the Most Weight for Approval?

The documents that usually carry the most weight for O1 visa approval are those that demonstrate sustained and verifiable recognition.

For example:

• Major awards.

• Publications in recognized media.

• Participation as a judge of others’ work.

• Membership in selective associations.

• Evidence of participation in well-known projects.

• Letters of recommendation from experts or field leaders.

Although it is not necessary to present all these documents, the more evidence there is, the greater the chances of approval.

How Long Does the O1 Visa Last and Can It Be Renewed?

The initial duration is 3 years, depending on the project. Extensions of 1 year can be requested as long as the requirements continue to be met.

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Have you heard of Venmo? It is a digital payment application that has gained popularity in the United States in recent years. According to recent data, in 2024 the mobile application reached 68.3 million active users, representing an 8.8% increase compared to 2023.

The importance this mobile application has acquired cannot be denied, which is why knowing what Venmo is in the United States can be very useful to send and receive money from family and friends quickly and securely.

As a foreign national living in the U.S., you must ensure that you choose a financial platform that meets your needs for sending money to your home country and making payments with ease.

In this guide, we clarify all your potential questions about how to use Venmo in other languages like Spanish, what it is for, the requirements to open an account, the benefits this mobile app offers, and also its limitations.

What Is Venmo and How Does It Work?

Venmo is a highly popular P2P (peer-to-peer) payment mobile application in the U.S. Its primary purpose is to facilitate the instant transfer of money between friends and family, in addition to allowing users to link bank accounts and cards.

Venmo’s business model is based on charging fees for services such as credit card transactions, instant transfers of money to bank accounts, and transactions using its physical card.

Some of the most common reasons immigrants use Venmo include:

• Paying monthly rent
  
  
• Receiving wages from occasional jobs
  
  
• Paying or receiving money from friends and family
  
  
• Lending or repaying money to acquaintances
  
  

Key Features of Venmo: What Can You Do With It in the U.S.?

To fully understand what Venmo is in the United States, it is important to explore the functionalities this P2P payment service offers its users to simplify their lives:

• Instant sending and receiving of money between Venmo users
  These are the mobile app’s most important features, as it allows for instant transfers without charging a fee between Venmo users.
  It also enables adding notes or emojis to identify each transaction and the option to use the mobile app’s balance or a linked bank account.
  
  
• Use of Venmo Debit Card (Mastercard) for purchases
  Venmo also offers a physical debit card for making purchases at brick-and-mortar establishments. It is valid at any merchant that accepts Mastercard within the United States.
  Additionally, it includes an extra benefit: each purchase with the debit card accumulates cash back for greater savings.
  
  
• Direct deposit for wages and benefits
  You can use your Venmo account to receive your salary or other types of transfers. All you need is your personal QR code.
  
  
• Bank transfers to bank accounts
  Venmo offers two types of bank transfers: standard transfers, which are free and take one to three business days, and instant transfers, which incur a fee of approximately 1.75% and are completed within minutes.
  
  
• Payments to businesses and merchants that accept Venmo
  Another advantage of this service is the “Pay with Venmo” feature, which allows payments at physical or online businesses that accept Venmo.
  This streamlines transactions and enables you to use the balance deposited in the application directly.
  
  
• Social features: comments, “likes,” and bill-splitting
  Lastly, one feature that makes Venmo more appealing is the ability to add comments, likes, and emojis.
  This allows you to request payments from friends and family, add reminders, and split expenses among multiple users.
  
  
• Business profiles for companies
  Venmo allows small businesses and independent workers to create a business profile to receive payments directly into their account via username or QR code.
  
  

What Do I Need to Have Venmo? The Reality of Its Availability

Now that you know the benefits of this mobile application in detail, you probably want to learn the requirements to start using it.

Before learning how to pay with Venmo, remember that it only works in the United States.

These are the requirements to use Venmo:

• Have an Android or iOS phone
  As it is a mobile application, you must have a compatible Android or iOS smartphone and download the mobile app from the corresponding store.
  
  
• Register with a personal phone number
  To register in the mobile app, you need a U.S. phone number and must reside in the country, as Venmo is only available there. You may also register with an email address.
  
  
• Link your U.S. bank account
  Linking a bank account isn't required to create your Venmo account; you can receive money and pay with your balance or a card. However, most features require a linked bank account.
  
  
• Link a debit or credit card
  Another option to access all Venmo’s features is linking a credit or debit card instead of a bank account. This allows you to use the card’s balance for transactions directly from the mobile app.
  
  
• Verify your account
  Account verification is required to access all Venmo features, to confirm users’ identities. Verified users can send up to $60,000 per week, but only if their SSN or ITIN has been confirmed. Non-verified users can send up to $299.99 per week.
  
  

To verify your account, Venmo will request the following:

• Full legal name
  
  
• Mailing address in the United States
  
  
• Date of birth
  
  
• SSN (Social Security Number) or ITIN
  
  

How to Transfer Money from Venmo to My Bank Account?

To transfer money from Venmo to your bank account, once it is linked and verified, follow these steps:

1. Log into your account through the mobile app and go to the “Me” tab.

2. Press the “Transfer” or “Add” button.

3. Enter or edit the amount you want to transfer to your bank account.

4. Select the transfer method: “Instant” or “up to 3 biz days,” noting any applicable fees.
5. Confirm the transfer details and complete the process.

If you want more options for depositing money into another person’s account, do not miss these recommendations.

Limitations of Venmo for Immigrants: Why Is It Not a Complete Solution?

The need for immigrants to have an integrated solution allowing access to digital payments, transfers, and other benefits increases daily. Therefore, while Venmo is a popular option for sending and receiving money in the U.S., it may present limitations for immigrants working in the country.

One limiting factor for immigrant communities is the language barrier in customer support. Because it is a service designed for U.S. residents, it is not optimized for people who speak a different language, such as Spanish. In addition, you should have a U.S. bank account.

Your best option may be to entrust your financial assets to a service offered in your language.

Comun: An Excellent Alternative to Venmo for the Immigrant Community in the U.S.

We present Comun, the solution for immigrants seeking to improve the way they send and receive money to family and friends.

Why Is Comun a Great Option for Immigrant Communities in the United States?

• Comun allows you to open an account with the official identification from your country.
• It is also a platform available in Spanish without complicated terms.
  
• Unlike Venmo, Comun enables you to send remittances to LATAM for an affordable fee starting at $2.99, subject to applicable limits.
  
• Access a mobile application to perform your transactions from the palm of your hand.
  

If you think accessing quality financial services in the U.S. is impossible for immigrants, open your Comun account today and forget about complications.

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Disclosures:

“Comun is a financial technology company and not a bank. Banking services are provided by Community Federal Savings Bank; Member FDIC. The Comun Visa® Debit Card is issued by Community Federal Savings Bank, pursuant to a license from Visa U.S.A Inc. and may be used everywhere Visa Cards are accepted.”

“Funds in your account are FDIC insured up to $250,000 by ownership category through Community Federal Savings Bank (CFSB), Member FDIC, in the event CFSB fails.”

“A service provided by Service UniTeller, Inc. Service UniTeller, Inc. is licensed in all states that require a license.”

“Remittance fees start at $2.99 but may vary. Please check the app for more details.”

“Comun Inc. may earn revenue from the conversion of foreign currencies.”

“Direct deposit funds are typically available when we receive the payment file, up to two days before the scheduled payment date. This early availability is not guaranteed.”

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The bank routing number, or ABA Routing Number, is essential information for making money transfers. It is a 9-digit code used to identify each financial institution in the United States.

This code is so important because it ensures that electronic transactions are carried out correctly and that funds reach the designated bank.

In this article, we offer a complete guide to help you understand what a bank routing number is, what it does, where to find it, and how it is used in everyday electronic financial transactions.

What is a bank routing number (ABA), and why is it essential in the U.S. banking system?

An ABA routing number, or transit routing number, is a unique 9-digit code that serves as an identifier for each financial institution in the United States.

It differs from a bank account number in that an account number is personal, valid for the use of a single user only. By contrast, the routing number is a unique identifier for banks, credit unions, and digital banks.

The primary function of the routing number is to allow financial institutions to precisely identify which bank to send to or receive from during routine operations such as direct deposit of payroll, automatic payments (ACH), and electronic transfers.

It is important to note that this code is different from a bank account number and is not equivalent to the IBAN (International Bank Account Number), which is a set of numbers used especially in Europe to identify international bank accounts and is composed of the country code, check digits (the checksum of the bank account number), and a bank account number.

In the United States, however, the SWIFT/BIC code is used for international money transfers, not the IBAN.

Here are some crucial functions of the bank routing number in digital transactions.

Unique bank identification

The bank routing number helps prevent errors when identifying a specific bank and processing a transfer from one institution to another, even when they have similar names or many branches across the country.

Facilitates electronic transfers

This code is also indispensable so that ACH systems and wire transfers can send funds to the correct destination, quickly and securely.

Key for direct deposits

The ABA number is also essential for employers to make direct deposits, using that code together with the checking account number, without the need for checks or cash.

Automated bill payments

To set up automated payments for services such as electricity, water, and online subscriptions, you must provide the bank routing number so the billing system can process the transaction automatically.

Handling funds between banks

This number is also indispensable for transactions involving multiple financial institutions, such as interbank transfers or check clearing.

How to find a bank routing code and your bank account number

By now, the importance of the ABA number is clear. But how do you find a bank routing code? Knowing this information is the first step to making transfers correctly.

Likewise, it is essential to understand how to find your bank account number and to tell one number from the other to avoid confusion.

The routing number consists of 9 digits and identifies the bank. The account number has usually 10 to 12 digits and identifies the individual account within the bank.

To find your account number, look at the bottom of a check; it is the series of numbers that follows the routing number. You can also find it at the top of a statement or directly in the mobile application.

It is essential to make sure you have the correct routing number before making a transfer. Therefore, it is advisable to confirm it directly with your financial institution to avoid errors.

Many users ask where to find the routing number on a physical debit card. However, the routing number is not printed on such instrument because it is intended for digital transfers, not for payments at physical merchants.

These are the most common places to find the routing number for your bank or financial institution.

On your checks

Check the lower left corner of your personal or business checks; the routing number is the 9 digits shown there.Another relevant detail is the check number, which is usually at the top.

Mobile application

Another way to find this code is to access your mobile application and go to the transfers or direct deposit information section.

Bank statements

Check your latest bank statement, whether physical or digital; the routing number may appear in a section of that document.

Direct contact with your bank

If you have any doubt about the routing number, you can contact your bank by phone or visit a branch so they can clarify any questions before you make a bank transfer.

Your routing number and account: Key tools for your finances in the U.S. with Comun

Throughout this article, we have learned the importance of both the bank routing number and the bank account number in the U.S. financial system. Both are indispensable for carrying out fast and secure digital transactions.

Being clear about what a bank’s ABA number is not only lets you carry out digital transactions with ease but also gives you financial autonomy to allocate your resources toward the services you need for your well-being.

The U.S. financial system can seem complicated, especially for immigrant communities. That is why Comun seeks to streamline processes and offer transactions without complications.

• Receive and send money easily from your mobile application
• Integrate other applications and enhance your experience
• Access support available in Spanish and English
• Send international remittances with fees starting at $2.99 USD, up to the applicable limits.
• Get started with official ID from your country

Open your account today and discover an ally to manage your finances in the United States.

Frequently Asked Questions

If you have more questions, check our frequently asked questions section.

Where can I find my routing number if I don’t have checks?

You can find it on your account statement or by calling the bank directly.

What is the routing number for ACH transfers?

It is the code that identifies each bank and consists of 9 digits.

Is the routing number the same for all banks?

No. Each bank has a different routing number.

What is the routing number on a card?

The routing number does not appear on physical cards.

What is the routing number on a check?

It is found at the bottom of a check and consists of 9 digits.

Obtaining permanent residence is the goal of millions of immigrants in the United States. The EB-2 visa is one of the most feasible paths to achieve it, since it not only grants the applicant the right to work legally, but to do so within their area of professional expertise.

This type of visa is intended to facilitate immigration for people with advanced university degrees or demonstrable exceptional ability.

If you have a professional career and several years of experience, you may qualify to obtain a Green Card through the EB-2 visa and gain strong job opportunities and stability in the U.S.

Below we explain the requirements to obtain the EB-2 visa, the differences between eligibility categories, and the step-by-step process to secure the pathway that could completely change your working life.

Learn more about the EB-2 visa and why it matters

There are several categories of work visas that can lead to a Green Card. One of them is the EB-2.

There are two routes to obtain this visa:

• With an employer sponsor:

Requires a U.S. employer to file through a process called PERM Labor Certification, which demonstrates the need for a foreign worker due to an insufficient number of qualified U.S. workers.

• With a National Interest Waiver (EB-2 NIW):

Employer involvement is not required; it can be filed as a self-petition showing the work has significant impact or is in the national interest of the United States.

This visa is aimed at professionals with advanced degrees in various fields or with exceptional ability.

The main advantages of the EB-2 over other visas are:

• It puts you on a path to permanent residence.

• It does not rely on capped lotteries.

• It allows you to advance professionally with greater freedom and financial stability.

Differences among the main U.S. employment visas

Understanding immigration procedures and visa application processes can be confusing because of the different categories and specific requirements for each.

Below is a comparison table of the EB-2, EB-3, and EB-5 visas.

EB-2 | EB-3 | EB-5

Approximate processing time with sponsor: at least 12–18 months. With NIW the time may be somewhat shorter. | About 1 to 3 years. | EB-5 processing times vary widely; consult USCIS directly.

Who can apply? Professionals with an advanced degree or exceptional ability. Applicants with skills of national interest. | Skilled workers Professionals with a bachelor’s degree Other workers | Foreign investors who make a minimum investment in a U.S. business and create at least 10 jobs.

Purpose of the visa Obtain permanent residence based on professional merit. NIW allows self-petition. | Obtain permanent residence for skilled workers or professionals. | Obtain permanent residence in exchange for a significant financial investment.

Approximate costs Form I-140: $715 Form I-485 (adjustment of status): $1,440 Consular processing: $325. | Same as EB-2 | $1.8 million standard investment. $900,000 reduced investment if the project is in a TEA area. Form I-526 / I-526E: $11,160 + $100 if investing via a Regional Center.

Main requirements With sponsor: employer files PERM and then Form I-140NIW: show work of national interest. | PERM approved by DOL Employer must file Form I-140Meet additional requirements for other workers. | Proof of lawful, traceable investment in at least the minimum amount. Evidence of creation or preservation of at least 10 jobs. Enter as a conditional resident. File Form I-829 to remove conditions.

What are the requirements to obtain the EB-2 visa?

It’s important to stress that applicants must meet specific requirements to obtain the EB-2 visa in any of its modalities.

These are requirements you cannot overlook:

Requirements via advanced academic degree

Holding an advanced degree is the most common way to obtain an EB-2 visa.

• An advanced degree is considered a master’s, doctorate, or post-doctoral degree.

• A person with a bachelor’s degree may apply, as long as they can show at least 5 years of experience.

Requirements via exceptional ability

Another alternative is to demonstrate exceptional ability in fields such as the arts, sciences, business, or others.

This means reaching a level of expertise significantly above ordinary. It must be shown with at least 3 types of documentary evidence:

• Recognitions: achievements, distinctions, and awards received.

• Work record: employer letters and proof of years of work experience.

• Memberships: belonging to associations that require meeting professional standards and merits.

National Interest Waiver (NIW)

Allows applying without a sponsor or labor certification.

These are the 3 criteria for the EB-2 NIW, according to USCIS:

• The endeavor has substantial merit.

• It has national importance for the United States.

• The applicant is well positioned to advance it.

This visa is widely used by researchers, physicians, businesspeople, and entrepreneurs who can contribute significantly to U.S. society.

How to apply for the EB-2 visa

Below are the key steps to obtain the EB-2 visa.

Determine eligibility

First, determine which subcategory fits your profile—advanced degree, exceptional ability, or NIW. Assess your background and each category’s characteristics to decide where to apply.

File the initial petition

Generally, you will file Form I-140, which the employer or the applicant (in the case of NIW) uses to start the visa process.

Adjustment of status or consular processing

For adjustment of status, file Form I-485 if the applicant is in the U.S. Otherwise, proceed via consular processing with the DS-260.

Interview and final decision

USCIS or the consulate will likely require an interview to verify your information and ask questions related to your profile. Once approved, the applicant ultimately obtains lawful permanent residence.

Once in the United States, open your account with Común

In this article, we reviewed what the EB-2 visa is, the requirements to apply, the sponsorship or NIW options, and the key steps in the process.

Although it may seem confusing or endless, it is also a step toward living and working legally in the U.S. and obtaining a residence card.

To start from scratch in a new country, you need allies who understand you.

Común is the financial platform built for immigrants newly arriving in the U.S. who want to manage their money safely. Send money from the United States to Latin America with clear, affordable fees. Your family can receive it directly in bank accounts or pick it up at selected physical locations.

Opening your account is very easy! The mobile app is available in Spanish and English. Comun accepts over 100 qualifying foreign government IDs, and was designed with you in mind.

Frequently Asked Questions (FAQ)

If you still have questions, see this section:

Can I include my family in the application?

If your petition is approved, you can include your spouse and unmarried children under 21.

How much does it cost to apply for the EB-2?

• I-140 (Immigrant Petition): $715.

• I-485: $1,440.

• USCIS Immigrant Fee (for Green Card issuance): $235.

What if my visa is denied?

You can file an appeal or start a new application.

Unrecognized charge on my debit card: What to do in the United States?

If you notice an unrecognized debit card charge, one of the first steps is to lock your card, verify whether the transaction was actually unauthorized, and contact your financial service provider immediately. If you are a Común debit card holder, you can report suspicious activity directly through the app, email, or WhatsApp support.

Seeing an unrecognized charge on your debit card can be stressful, especially if you rely on your account for rent, groceries, transportation, or sending money to family. Unauthorized transactions can happen for many reasons, and debit card users in the United States have certain protections under the Electronic Fund Transfer Act (EFTA) and Regulation E.

It is also important to understand that not every unfamiliar transaction is considered fraud. Some charges may come from subscriptions, merchants using different billing names, or purchases made by someone who had permission to use the card.

What is an 'unrecognized' vs 'unauthorized' charge?

An unrecognized debit card transaction

is a transaction you do not immediately recognize. This does not necessarily mean fraud occurred. Examples: a merchant billing under a different legal name, a forgotten subscription renewal, a delayed hotel or gas station authorization, a trial membership converting into a paid subscription, or a family member using the card.

An unauthorized charge

generally means someone used your debit card or account information without your permission. Examples: purchases made after your card was lost or stolen, online purchases you did not authorize, potentially fraudulent recurring charges, or transactions occurring after your credentials were compromised.

It is important to understand that if you voluntarily gave your card, PIN, password, or account access to a family member, partner, or friend, those transactions may not qualify as unauthorized under Regulation E.

How can I identify a suspicious charge?

Checklist for an unrecognized debit card charge:

• Review the merchant name carefully — many businesses process payments under a parent company or billing processor that looks unfamiliar
• Check the transaction date — some charges appear several days after the original purchase
• Look for recurring subscriptions — streaming platforms, delivery apps, gyms, and trial memberships commonly renew automatically
• Verify the location — some online merchants process payments from another state or country even when the transaction was legitimate
• Ask family members — a spouse, child, roommate, or trusted person could have used the card
• Watch for small 'test' charges — fraudsters sometimes attempt small transactions before attempting larger purchases

What to do right away if you notice an unauthorized charge?

1. Lock your card immediately

If your financial service provider offers a card lock feature, you can temporarily freeze your card to help prevent additional transactions while you review the activity further.

2. Report the transaction to your financial service provider

Reporting a potentially unauthorized transaction promptly helps preserve certain protections available under applicable law. If you use Común, you can contact support through:

• In-app chat
• Email: ayuda@comun.app
• WhatsApp: +1 646 600 5660

When reporting the transaction, try to include: the transaction amount, merchant name, transaction date, and why you believe the charge is unauthorized.

3. Document everything

Take screenshots and save records of suspicious transactions, text alerts or emails, merchant communications, and subscription cancellation confirmations.

4. Change passwords and security settings

If you suspect your account information was compromised: change your password, update your email password, enable Face ID or Touch ID, review connected devices, remove suspicious app access, and if your PIN may have been exposed, change it immediately.

5. File a police report if appropriate

If your wallet was stolen, your identity may have been compromised, or the situation involves significant financial loss, contacting law enforcement and filing a police report may help support your case.

Your rights as a US Debit Cardholder

Debit card protections in the United States are primarily governed by the Electronic Fund Transfer Act (EFTA) and Regulation E.

What is the 'Visa Zero Liability' policy?

Visa's Zero Liability policy generally provides protection for eligible unauthorized transactions made with covered Visa debit cards, subject to applicable terms, conditions, and limitations.

Key aspects:

• Protection scope: may apply to certain unauthorized transactions involving lost, stolen, or fraudulently used cards
• No enrollment necessary: the policy applies automatically to eligible Visa cards without requiring special sign-up
• Prompt reporting: to qualify, you must promptly report potentially unauthorized transactions to your financial institution
• Limitations and exclusions: certain transactions, including commercial card or anonymous prepaid card transactions, may not be covered

How does the Común dispute process work?

Once you report an unrecognized or potentially unauthorized debit card transaction to Común, the investigation process may include several stages. Typical timelines may include:

• Initial review beginning within approximately 2 business days
• Potential provisional credit within applicable regulatory timeframes for qualifying disputes
• Extended investigations in certain situations
• Visa dispute or arbitration processes that may take up to approximately 90 days in some cases

What is not covered?

Some situations may not qualify as unauthorized transactions under Regulation E or Visa Zero Liability protections:

• Charges made by family or friends who had access to your card or account
• Transactions you approved but later disputed due to dissatisfaction
• Wallet-only customers without a Común debit card
• ComúnPay P2P transactions funded through external debit cards
• Cases involving negligence or false claims

How can I help prevent unauthorized charges?

Use card lock and unlock features:

Locking your card when not in use may help reduce unauthorized transactions.

Enable real-time transaction alerts:

Instant transaction notifications through the app can help you identify suspicious activity more quickly.

Use Face ID or Touch ID:

Biometric authentication features can help reduce unauthorized account access.

Protect your PIN:

Avoid sharing your PIN, even with people you trust. Never store it in unsecured notes apps or write it directly on your card.

Watch for phishing scams:

Fraudsters may impersonate banks through text messages, fake login pages, phone calls, or social media messages. Banks and service providers will not ask for your password or verification code through text message.

FAQ

What is an unrecognized charge on my debit card?

An unrecognized charge is a transaction you do not immediately recognize on your account. It does not always mean fraud occurred.

How long do I have to report an unrecognized charge?

Under Regulation E in the United States, reporting suspicious transactions promptly is important. Certain consumer protections may decrease after 2 business days and again after 60 days from the date the statement was sent.

Will I get my money back if I report an unauthorized charge?

It depends on the investigation results and whether the transaction qualifies as unauthorized. In some qualifying cases, consumers may receive reimbursement or provisional credit.

What happens if I let a family member use my card?

If you voluntarily shared your card, PIN, password, or account access, the resulting transactions may not qualify as unauthorized under Regulation E or applicable Visa Zero Liability policies.

How long does Común take to resolve a dispute?

Investigations may begin within approximately 2 business days. Some cases may be resolved more quickly, while more complex disputes or Visa dispute processes may take longer, including up to approximately 90 days in certain situations.

Final thoughts

An unrecognized charge on your debit card does not always mean fraud, but it is important to review unfamiliar transactions promptly. In the United States, Regulation E or the Visa Zero Liability protections can help limit your liability for qualifying unauthorized transactions, particularly when reported promptly.

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