Financial Education
Discover how to protect your information and bank online safely. Learn digital security best practices and how Común protects your money and your data.
8 min read

29 May 2024

Protecting your information in online banking starts with simple good habits: use unique passwords, turn on two-factor verification when available, and check your activity often. With Común you can lock your card instantly from the app if something looks suspicious.
The convenience of managing your financial transactions online through digital banking has become increasingly popular. However, with the rise of digital banking comes the need for greater security to protect personal and financial information. Here's how you can safeguard your bank account information while enjoying the benefits of online and mobile banking. Aiming for the most secure online banking possible is essential, since it involves implementing industry-standard security technology, multi-factor authentication, alert notifications, and encouraging people to take proactive security measures.
Understanding Online Banking
Online banking, offered by most traditional banks, credit unions, and online-only banks, lets customers pay bills, transfer funds, and manage their financial accounts over the internet. Whether you're dealing with a large bank or a local credit union, these institutions offer secure online banking services tailored to their customers' needs. This can be accessed through a bank's website or a mobile banking app, offering the convenience of banking anytime, anywhere. As banking has evolved, security measures to protect online bank account information must also advance.
Common Threats in Online Banking
Online banking security is paramount, since various threats could compromise your bank accounts. Common online threats include:
Understanding these risks is crucial to maintaining online banking security. Banks and credit unions often update their security features to protect against such threats, making it important for users to follow recommended security measures. Keeping online banking secure is a collective effort involving secure banking technology, vigilant fraud monitoring, and informed users who are aware of risks like phishing scams and hacking attacks.
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Monitoring and Protecting Your Accounts
Regularly monitoring your account balances and transactions is vital. Set up banking alerts through your financial institution to notify you of any unauthorized transactions. When banking online, especially on public Wi-Fi networks, it's a good idea to use a Virtual Private Network (VPN) to secure the connection and protect your data from being intercepted. Also, make sure all devices used for online banking have secure software and are regularly updated.
Most banks, including credit unions and traditional banks, use robust banking security measures to protect online and mobile banking operations. However, responsibility also falls on the customer to use trusted mobile banking apps, available from sources like Google Play or the App Store, emphasizing the importance of security when choosing apps, and to contact the bank right away if any suspicious activity is detected. The Federal Deposit Insurance Corporation (FDIC) plays a crucial role in improving online banking security and protection by insuring money at online banks and protecting customer data security, thereby safeguarding customer funds and privacy.
The Importance of Strong Passwords
Online banking security starts with strong, unique passwords. Creating strong passwords means using a combination of at least 12 characters, including uppercase letters, lowercase letters, numbers, and symbols. Avoid using the same password across multiple online accounts, and update your passwords regularly to protect your bank account information. A password manager can help generate and securely store these passwords. It's crucial to apply this practice to all accounts, especially your savings account, to protect it from unauthorized access and potential hacking threats.
The Role of Encryption in More Secure Online Banking
Encryption serves as a critical layer of security to protect your account information while banking online. When you access your bank account through a bank's website or a mobile banking app, your personal and financial information is encrypted. This encryption makes it harder for hackers to intercept and decode data during transmission between your device and your bank's servers, keeping online banking secure.
Technologies like SSL (Secure Socket Layer) and HTTPS (Hyper Text Transfer Protocol Secure) are fundamental to ensuring a secure connection when banking online. These security measures are used by most banks and credit unions to protect financial transactions. To verify a secure connection, users can look for the lock symbol in their browser's address bar on banking websites, confirming the presence of HTTPS, which indicates web communication is protected by encryption.
Staying Educated on the Latest Security Trends
Staying informed about the latest security features and trends is crucial for anyone using online and mobile banking platforms. Traditional banks, online banks, and credit unions continually update their security protocols to counter emerging threats and ensure secure online banking. By regularly reading updates from your financial institution and taking advantage of resources like banking alerts and advice from bank representatives, you can improve your ability to protect your bank accounts from unauthorized transactions and identity theft.
Additionally, using a Virtual Private Network (VPN) can add an extra layer of security when accessing your financial information on public Wi-Fi networks. A VPN creates a secure, private connection over a less secure network, like public Wi-Fi, ensuring your online banking activities are protected from prying eyes.
Enrolling in two-factor authentication (2FA) or multi-factor authentication (MFA) is another strong security measure recommended by most banks. This approach requires more than one form of verification to access your online bank account, significantly reducing the risk of unauthorized access.
By understanding the importance of these security practices and adopting measures like using strong, unique passwords, regularly updating them through a password manager, and monitoring your account balances, you can safeguard your financial life and enjoy the benefits of digital banking with confidence. Whether you need to transfer money, pay bills, or simply check your savings or money market accounts, being proactive about online security can protect you from potential cyber threats and improve your overall online banking experience.
Protect Your Account
In conclusion, the growing popularity of online and mobile banking requires robust security practices to protect sensitive personal and financial information. By understanding various threats like phishing, malware, and data breaches, and using strong security measures like strong, unique passwords, encryption, and multi-factor authentication, people can significantly improve their online banking security.
It's also crucial for users to stay informed about the latest security trends and updates provided by their financial institutions. Taking proactive steps, like using a VPN on public networks and regularly monitoring account activity, helps ensure a secure, efficient digital banking experience. By adopting these practices, users can protect their financial transactions and personal details, maintaining peace of mind while enjoying the convenience of modern banking technology.
Use unique, hard-to-guess passwords, avoid accessing your account over public wifi, and review your activity regularly.
Instant card lock from the app, PIN or Face ID login, and 24/7 support through chat, email, phone, or WhatsApp.
Be wary of urgent messages asking you to confirm information or click links. Común will never ask for your password or access codes by message or phone call.
It's an extra layer of security that requires a second code beyond your password, making it harder for someone else to access your account even if they have your password.
It's not recommended — use mobile data or a secure network when accessing financial information.
Directly from the app, instantly, with no need to call support.
No, never. If someone asks for it claiming to be from Común, it's a fraud attempt.
Ideally every few days, to catch any activity you don't recognize as early as possible.
Don't reply or click any links — contact Común support directly through the app's official channels.
About Común
Común aims to support the Latino community in the United States. It offers a debit account that can be opened with more than 100 valid Latin American IDs and an app available in Spanish.
Visit Común's website or download the app for free to learn more about the full offer and applicable terms.

Olivia Rhye
Community Partner

Financial Education
8 min de lectura
As an immigrant in the United States, you have likely been asked for proof of income to complete a procedure such as obtaining a loan, renting an apartment, or verifying financial solvency and ability to pay.
Such proof is a document that verifies the amount of your income as well as its source.
This time, we explain what proof of income is in the USA, what it is for, how to make an income letter if you are paid in cash, and everything you need to know to handle your procedures in the United States without complications.
Broadly speaking, proof of income is an official or informal verification of how much money a person earns and the sources from which that income comes.
This document is commonly used for both salaried employees and independent or freelance workers.
These are the most common types of documents used to verify income:
This is an official document that serves as a payment receipt and is provided by the employer along with wages for the relevant pay period. It includes both parties’ details, base pay, hours worked, overtime (if applicable), and deductions for taxes.
The tax return is a document a person files annually with the Internal Revenue Service (IRS). It must include income earned, taxes withheld, deductions or credits, and the total tax due or refund.
This is a report issued by a bank or financial institution detailing a customer’s transactions and balances in their bank account over a given period. It serves as an official document to corroborate a person’s solvency as well as other personal data.
Having proof of income is very useful for various procedures in the United States, as well as to access helpful benefits and simplify your life—for example, signing a lease, obtaining a loan, and completing relevant immigration procedures. Proof of income is essential in these processes because it gives the requesting party assurance.
Landlords commonly request proof of income to sign a lease, as it helps ensure tenants can cover the monthly rent without delays.
Banks and other financial institutions usually verify applicants’ income before approving credit, since this reduces the risk of nonpayment or delinquency.
Immigration procedures—such as obtaining permanent residence—and other social security benefits also require proof of income. This is a measure implemented by the U.S. government to ensure applicants will not become a public charge.
Whether you have formal employment or are self-employed, there are several documents you can use as proof of income.
If you have a formal job, obtaining proof of income will be easier. As noted, you can present a pay stub, bank statement, or an employer letter.
If you are self-employed, verifying income may be a bit more challenging than for formal employees. In this case, you can present your annual tax return and bank statements.
If none of these options are available, you can draft an income letter, which should include the following information.
If you receive your pay in cash, you can generate formal proof of income.
The first option is to create a signed income letter. You can also keep an income log in a spreadsheet. To make the process easier, it is advisable to seek support from an accountant.
Fortunately, drafting an income-verification letter is not complicated, since it can be adapted to your work situation—even if you are paid in cash.
It is also a simple path for immigrants because it lets them use day-to-day documents.
Follow these steps to draft your income letter.
Any document that can help verify your income, even if it is not strictly a pay stub—such as a bank statement, fee receipts, invoices, etc.
Don’t forget to include your average income and signature.
It is very important to include your full name, address, and the dates that the declared income covers.
An accountant will help you formalize your letter and gain better control of your personal finances and tax obligations.
I, (full name), residing at (address), declare under penalty of perjury that I work as an independent contractor in the field of (description), with an average monthly income of (amount).
Copy this text and create your letter easily.
As you can see, proof of income is a formal document to verify a person’s income level as well as their ability to pay and financial solvency. You can use several documents for this purpose, such as a pay stub, annual tax return, and bank statement from traditional banks.
Común is the financial platform that can also help you record and organize your income, and generate account statements that can serve as valid proof in many situations.
It also offers a more accessible way to complete procedures through an easy-to-use mobile app available in Spanish, where you can quickly open an account using qualifying official identification from your country of origin.
Discover Común, a convenient financial option for those seeking simple and accessible solutions.
If you still have questions, consult our FAQs.
You can draft an income letter including your personal data, a description of your activity, average income, and signature.
Proof-of-income documents from your country can be accepted in the United States as long as they are official; in some cases, a certified translation may be required.
The most widely accepted proof-of-income documents are pay stubs, tax returns, and bank statements.
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Financial Education
8 min de lectura
A W-2 form is one of the most important tax documents employees receive in the United States. If you worked for an employer during the year, your W-2 shows how much money you earned and how much money was withheld for taxes.
For many immigrant workers, this may also be the first time dealing with U.S. tax documents. Understanding how to read a W-2, when you should receive it, and what to do if something is incorrect can help you file taxes more confidently and avoid delays during tax season.
This article is for informational purposes only and does not constitute legal or tax advice. It is recommended to consult a qualified tax professional for guidance specific to your situation.
A W-2 form, officially called the Wage and Tax Statement, is a tax document employers send to employees every year. The form reports: total wages earned, federal income taxes withheld, Social Security and Medicare taxes withheld, state or local tax withholdings if applicable.
The IRS requires employers to provide a W-2 to employees who earned wages during the tax year. You typically receive a W-2 if you are considered an employee of a company. Independent contractors and certain gig workers generally receive Form 1099 rather than a W-2.
Employers must send W-2 forms to employees by January 31 of the year following the reported tax year. If you haven't received your W-2 by early February, contact your employer. If you still don't receive it, you can contact the IRS for assistance.
| W-2 employee | 1099 contractor |
|---|---|
| Employer withholds taxes | Worker usually pays taxes independently |
| May receive benefits | Usually no employer benefits |
| Employer generally has greater control over work duties | Worker has more independence |
| Receives W-2 in January | Receives 1099-NEC if eligible |
Yes. Employees can receive a W-2 using an ITIN instead of an SSN. If you are legally working in the U.S. with work authorization but do not yet have an SSN, you can use your ITIN for tax purposes. However, remember that an ITIN does not authorize employment on its own. For more information about ITINs, visit comun.app/itin.
If you find errors on your W-2, such as an incorrect name, SSN/ITIN, or incorrect figures: contact your employer immediately to request a corrected W-2 (Form W-2c), wait for the corrected W-2 before filing your tax return, if you cannot get a correct W-2 in time, the IRS has procedures to help you.
It is the Wage and Tax Statement your employer sends you each January, showing how much you earned and how much you paid in taxes the previous year.
No later than January 31 of the year following the reported tax year.
First contact your employer. If unresolved, you can contact the IRS for assistance.
This article is for informational purposes only and does not constitute legal or tax advice. Común is a financial technology company and not a bank. Banking services are provided by Community Federal Savings Bank, Member FDIC.

Immigration
8 min de lectura
Surely during your stay in the United States you have heard about the well-known Green Card or permanent resident card.
It is a document issued by the U.S. government that allows immigrants to reside and work legally and permanently.
For immigrants, obtaining it is of utmost importance, as it also opens the door to several benefits, such as legal protection, the right to purchase property, and the ability to apply for lawful permanent residence for family members.
Thousands of migrants in the United States often ask the big question: “How can I live legally in the United States?” We know how important it is for you to achieve better living conditions to support your family and loved ones. Therefore, below you’ll find a guide with practical steps, eligibility categories, and the documents needed to obtain a Green Card and change your life in the United States.
There are several paths to obtain a green card. To know which one to take, you need to be clear about both your immigration status and the eligibility category that applies to your profile.
The first category refers to permanent residence granted through immediate family members who already have legal status in the United States.
It is divided as follows:
You must wait for approval of Form I-130 and then apply for residence; there is no annual cap.
You must file Form I-485. For this, you must wait until your priority date becomes current on the Visa Bulletin. Otherwise, you can only file the I-130.
Remember that to work legally in the United States you must obtain an SSN. Before obtaining residence, migrants often use an ITIN to file their tax returns.
In addition, there are other less common categories:
Each category has different eligibility requirements and processing times, so it is very important to consult U.S. government guidance and, if needed, seek the support of an immigration attorney.
Once you know, in broad strokes, the requirements to obtain a Green Card, you need to be clear about the application process you must follow.
Before starting any process, review the categories above and determine which best fits your profile—family, employment, special immigrants, etc.
We recommend reviewing the Visa Bulletin to verify the documents required for your category and ensure you have them.
Once you are clear on the category that applies to you, you must file the form indicated for that category, along with the required supporting documents, for example:
After your corresponding form is approved, you must apply for adjustment of status or consular processing and pay the fee required by the Department of State.
In the next step, you must attend an adjustment-of-status appointment, at which USCIS will take your fingerprints, biometrics, photo, and signature.
You must also attend an interview to answer questions related to your eligibility category.
Finally, your Green Card will be mailed to your address. Make sure to check that all details are correct and keep it in a safe place.
After some time, you may apply for citizenship if you meet the necessary requirements.
Once you have your green card in hand, you must keep track of renewal periods to avoid issues after the expiration date.
As you can see, the process of obtaining a Green Card is long and exhausting. Therefore, it is essential to understand the different categories, steps, forms, and the key points to maintain your permanent residence.
Another relevant point for improving your stay in the United States is having partners who understand your needs.
We present Común, the financial platform that addresses day-to-day needs through an intuitive mobile app, where you can easily open an account with qualifying official identification from your country of origin.
It also offers remittance services to several countries, helping your family receive more for less.
Open your account with Común today and get financial services tailored to you.
If you still have questions, consult our FAQs.
You need to obtain Advance Parole (Form I-131), since leaving the country could cancel your application.
You must be a permanent resident for at least 5 years, or 3 if based on marriage, and have lived continuously in the United States and fulfilled tax obligations.
It depends on the category and whether you apply inside or outside the country. In general, the wait time is approximately 1 to 3 years.
The cost varies by category. Check USCIS’s fee calculator to get a clear figure.
The I-485 is the adjustment-of-status application to permanent resident filed within the United States, whereas the DS-260 is the immigrant visa application filed from another country.
You can appeal the decision via Form I-290B or refile the application.

Checking account
8 min de lectura
Need a safe, simple way to manage your money? It’s important to understand the different bank account types offered by U.S. financial institutions and digital platforms.
Two primary examples are savings accounts and checking accounts. While common in the U.S., they differ in important ways especially relevant when you’re new to managing money in a new country.
It’s easy to assume both accounts do the same thing. Below, we detail what each account is, the main differences, comparisons, and examples.
A checking account is one of the most popular financial products. It’s designed for frequent transactions: receiving pay, sending transfers, and paying at physical and online merchants.
These are the main benefits of opening a checking account:
What is a checking account used for?
A checking account has multiple functions, for example:
In short, this account type covers everyday needs with simple, accessible tools.
Here’s where you can learn about different checking account types and their features.
Unlike checking, a savings account is for setting money aside longer term and growing it through interest.
Advantages of a savings account:
Though different, both accounts complement each other to cover short-, mid-, and long-term financial needs.
These are the main differences between them.
Learn about joint bank accounts, an excellent way to manage finances as a team.
As you can see, the decision to open a checking or savings account depends on your needs. However, combining both is a strategic decision for financial management. On the one hand, a checking account allows you to keep up with daily payments, while a savings account is designed to plan for the future and keep your money separate.
In this article, you learned the difference between checking (for daily transactions) and savings (for growing money over time to meet future goals).
Immigrants arriving in the U.S. need bank accounts that offer security and trust, yet often face hurdles due to strict requirements that disadvantage many in the community.
Meet Común, the checking account that understands immigrants’ needs!
Here are some benefits that await you:
Open your Común account today and organize your money in the U.S.
If you still have questions, check out our FAQ section.
It depends on your needs. If you're looking for an account for everyday transactions, such as transfers and deposits, receiving paychecks, and making utility payments, a checking account may be an option. If you want to save your money for the long term, consider a savings account.
Yes, you can separate your goals and organize your money. Use a checking account that supports domestic and international transfers with clear, affordable fees, and keep a savings account to plan long-term.
Común is a financial platform with accessible onboarding requirements and fair, competitive pricing.
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Financial Education
8 min de lectura
The shift from physical to digital checks marks a significant transformation in financial services, driven largely by technological advances and the widespread adoption of mobile devices and online banking platforms. This shift reflects a broader trend in the digital era, where convenience and efficiency come first. The importance and benefits of having a checking account in this context can't be overstated, since it enables direct deposit and check deposit through ATMs, saving users significant time and money.
How Banks and Financial Institutions Are Adapting
Banks and financial institutions have been at the forefront of this digital shift. Recognizing their customers' needs and preferences, these institutions have invested heavily in developing secure, user-friendly online banking services and mobile apps. These platforms let users complete a wide range of transactions that traditionally required a visit to a bank branch. Now, customers can access their bank accounts and manage payroll checks through direct deposit — a feature that improves the efficiency of receiving paychecks and issuing personal checks directly from their smartphones or computers. This functionality doesn't just simplify the process — it also makes it accessible anytime, anywhere, removing the physical limitations of traditional banking.
Convenience and Accessibility
The integration of online and mobile banking solutions has made financial services more accessible, letting users complete transactions remotely. One example is the PayPal app, which lets users deposit checks into their PayPal account using a photo, accessing their money for free within 10 days or instantly for a fee. This is particularly beneficial for users who need to deposit payroll checks without the delay of mail services or the inconvenience of visiting a physical bank or check-cashing store. For people living in areas without easy access to traditional banking facilities, or those with mobility issues, these digital options provide essential financial access, improving their ability to manage personal finances efficiently.
Enhanced Security Features
Along with convenience, security is a priority in the evolution of digital check processing. Financial institutions have implemented sophisticated security measures to protect users and their transactions. These include encryption, two-factor authentication, and secure sockets layer (SSL) technology, which protect data transmitted during online and mobile banking sessions. Additionally, features like automated fraud detection systems monitor unusual activity, helping prevent unauthorized access and transactions.
Verification processes for digital check transactions have also become more robust. Digital checks often require multi-factor authentication, which can include biometrics (like fingerprint or facial recognition), security questions, or mobile code confirmation. These layers of security help ensure only authorized users can issue, cash, or deposit checks, significantly reducing the risk of fraud.
The shift to digital check processing through online banking and mobile devices illustrates a broader trend in financial transactions toward greater technology integration, prioritizing user convenience and security. As this trend continues, we can expect these platforms to evolve even further, offering more features and efficiencies for managing financial transactions in the digital age.

Navigating Check-Cashing Services and Fees in the Digital Age
Traditional banks continue to offer check-cashing services at their branches, but the rise of digital platforms has diversified how consumers can cash a check and access their money. For those without a bank account, a check-cashing service provides a vital option for turning checks into cash, often at physical locations. Digital services like PayPal let users deposit checks directly into their PayPal accounts just by taking a photo of the check, making a PayPal account an essential tool for digital check deposits. Mobile apps like Ingo Money offer similar services, allowing check deposits directly to prepaid cards, PayPal accounts, or even as Amazon credit. These tools offer a level of convenience and speed traditional banks often can't match, since they skip the need to visit a physical location.
Understanding Check-Cashing Fees
Each check-cashing option has its own set of fees. Traditional banks may charge non-customers a fee to cash checks, and these fees can be particularly high for personal or third-party checks. Grocery stores and check-cashing stores typically charge a percentage of the check amount, which can vary widely depending on the type and amount of the check. Services like Western Union also facilitate check cashing, but often with higher fees, especially for instant-cash services.
Digital platforms vary in their fee structures. PayPal, for example, offers free check deposit if the user is willing to wait a few days for funds to settle, but a faster-access option is available for a small fee. Ingo Money also charges fees for instant access but offers a fee-free option if the user is willing to wait for funds.
Reducing Costs and Increasing Convenience With Digital Solutions
Digital solutions offer significant advantages in terms of reducing check-cashing costs and increasing convenience. By enabling direct deposits into checking accounts or onto prepaid cards like the Walmart MoneyCard, these digital platforms eliminate the need for physical check-cashing locations. This not only saves on the cost associated with cashing checks at physical locations, but also reduces the time spent processing transactions.
Additionally, the ability to deposit checks anytime, anywhere via a mobile device or computer means funds are available faster and without the inconvenience or expense of traveling to a bank or check-cashing store. This accessibility is particularly beneficial for people in remote areas or those with mobility issues, for whom visiting a physical location is a challenge.
In summary, the digital transformation of check-cashing services has given consumers a wider range of options for accessing their money quickly and securely, often at lower costs than traditional methods. The convenience of digital platforms extends to the ability to send money quickly and securely, further improving the user experience in managing financial transactions. As technology continues to advance, we can expect further innovations that will improve the efficiency and convenience of these financial transactions.
The Role of Third-Party Checks in Modern Financial Transactions
Handling third-party checks and pre-printed checks is critical within the digital banking framework. These checks, essential for numerous transactions like payroll payments and government payments, must be managed with strict security measures to ensure the integrity of financial processes.
Handling Third-Party Checks
Third-party checks involve transferring funds from the payer to an intermediary recipient, who then endorses the check to another party, known as third-party check endorsement. This process is particularly useful when the original recipient needs to endorse a third-party check to someone else, either because they lack valid ID or face limitations that prevent them from cashing the check themselves. The complex nature of these transactions requires rigorous verification processes. Financial institutions require valid ID from anyone attempting to cash or deposit third-party checks to verify their legitimacy. Both the original recipient and the endorser must sign, explicitly authorizing the transfer of funds. This verification helps mitigate risks like fraud, which are higher with third-party checks due to the multiple parties involved.
Managing Pre-Printed Checks
Pre-printed checks are commonly used for direct deposit of payroll and government benefits. They include fixed details like the issuing bank's name, the amount, and the recipient's account information, which are printed by the financial institution or company issuing the check. These checks are usually processed through specialized check-cashing services, which use advanced digital scanning technology to validate the check's details against secure databases, ensuring the payment comes from a legitimate source and is deposited into the correct bank account.
Modern Solutions in Check Cashing
Digital solutions have revolutionized how checks are processed, improving convenience and reducing check-cashing fees. Online banking platforms and mobile devices enable check deposits through mobile check deposit services. These platforms, like those offered by banks and financial services like PayPal and Ingo Money, let users cash checks by taking a photo and uploading it through an app. This method not only streamlines the processing of two-party personal checks and government checks, but also speeds up the availability of funds in checking accounts or on prepaid cards like the Walmart MoneyCard.
In conclusion, the digital transformation in handling third-party and pre-printed checks is improving security, reducing fees, and increasing convenience across the board. This shift doesn't just respond to growing demand for more efficient financial services — it also reflects broader trends toward digitization across every aspect of banking and financial transactions.
Embracing Digital Change in Check Management
The transformation of check management in the digital age is a clear reflection of the broader trend toward technology-driven financial services. This evolution presents a unique mix of challenges and opportunities. As we've explored, the shift from physical to digital checks brings improved security, greater convenience, and significant cost savings, making it an essential trend for both consumers and financial institutions.
The future of check management depends on deeper integration of innovative technologies. Banks and financial institutions are continually improving their digital services to offer users smoother experiences. Innovations like blockchain and artificial intelligence are poised to redefine security and efficiency in financial transactions, offering even more robust protections against fraud and errors.
For individuals, the ability to manage checks through mobile devices and online platforms means easier access to their finances, less time spent on manual processes, and reduced fees associated with traditional check-cashing services. For businesses and financial institutions, digital check processing reduces administrative burden and speeds up capital flow, improving economic efficiency.
In summary, managing checks in the digital age involves a dynamic mix of adapting to current technologies and anticipating the future needs of the financial market. This ongoing evolution promises to make financial management more accessible, secure, and efficient for everyone involved.

Financial Education
8 min de lectura
If you lost a check or it was stolen, contact your financial institution right away to request a stop payment. With Común you can lock your card instantly from the app and reach support 24/7 by chat, email, phone, or WhatsApp.
Checks are used as a form of payment, allowing individuals and businesses to transfer funds without the need for physical cash. A check is a specific amount of money from the check writer's account assigned to a check recipient (the payee). The check is typically written, dated, and signed, acting as an instrument that directs a bank to pay a recipient.
Before cashing a check, make sure all the details are correct and the check is valid. Verify the payee name, the written amount, the date, and the issuer’s signature. Also sign your name on the back of the check in the designated endorsement area, as this is required for banks to process checks. Take the endorsed check to your bank or use an ATM or mobile banking app if your financial institution offers check deposit services. You may also be asked to provide valid identification.
If you are depositing it, fill out a deposit slip if necessary, and the funds will be credited to your account. If you are cashing it, the bank will give you the amount in cash after deducting any applicable fees. If you deposited the check, it may take a few days for the check to clear and for the funds to become available in your account, depending on your bank’s policies.
Find more information about what a check is and how to cash it here.
Losing a check can feel overwhelming, especially if you are new to banking. The first step in handling a lost or stolen check is to stay calm. Panicking will not help, and thinking clearly and quickly is your best ally here. Take a moment to retrace your steps. Sometimes, the check may simply be misplaced rather than lost. Check all possible places where it might be. If it truly has disappeared, it is time to act quickly to prevent any potential misuse of your bank account or savings account.
Your bank or credit union is your best friend in this situation. As soon as you realize a check is missing, contact your bank immediately and begin monitoring bank accounts for signs of identity theft. Most financial institutions have a dedicated customer service line for such emergencies. Be ready to provide account information such as the check number, amount, and the date it was issued. The faster you notify them, the better they can help protect your account from fraudulent activity and identity theft.
After informing your bank, the next crucial step is to request a stop payment on the lost check. This action prevents the check from being processed if someone tries to cash it. Make sure to file a stop payment request for the lost or stolen check. There may be a fee for this service, but it is a small price to pay for the security it provides. Be sure to obtain confirmation from the bank that the stop payment has been successfully placed on your bank account.
If you suspect your check was stolen, it is important to file a police report with your local police department. This step not only helps with the theft investigation, but also provides you with a record of the incident, which can be useful for bank claims and insurance purposes. When filing the report, provide all relevant details, including any suspicions you may have about mail theft or check fraud. Reporting the incident to the appropriate government agency can also be beneficial in cases of identity theft.
Keep checks in a safe place: Store your checkbook in a secure but easily accessible location. Keeping it out of sight from prying eyes can help prevent potential theft. Consider using a locked drawer or a safe for added security.
Use electronic payments: Whenever possible, opt for direct deposit or electronic transfers, which are more secure and convenient. Direct deposits not only simplify your payments, but also reduce the risks associated with physical checks, such as mail theft or check fraud. Many financial institutions offer premium accounts with direct deposit options, ensuring your funds are transferred securely and quickly. In addition, you may earn a higher annual percentage yield on your savings and checking balances based on your direct deposit activity and qualifying deposits. To qualify for specific interest rates, you can use direct deposit, which includes payroll, pension, or government payments.
Regularly monitor your accounts: Frequently review your bank statements and account activity for unauthorized transactions or signs of check washing attempts. Set up alerts with your bank or credit union to notify you of any unusual activity. This vigilance is crucial for both your checking and savings balances, helping you detect fraudulent activity early and take immediate action.
Shred old checks: Properly dispose of old or unused checks by shredding them to prevent any misuse. Counterfeit checks are a common problem, and shredding helps keep a secure paper trail. Make sure any document containing your account number or payment information is completely destroyed before discarding it.
Be cautious with the mail: Avoid sending checks through outgoing mail, as this can expose you to the risk of mail theft. Instead, deposit them directly at the post office to ensure they are handled securely. For added security, consider using certified mail for important payments to create a traceable record of your transaction. Alternatively, use P2P transfers or electronic transfers to send money to friends, family, or anyone with a bank account in the U.S., highlighting the speed, simplicity, and security of these transactions.
Educate yourself about check fraud: Familiarize yourself with common check fraud schemes, such as check washing and counterfeit checks. Understanding these threats can help you recognize suspicious activity and protect your finances more effectively.
Protect your account information: Keep your account number, mobile number, and other personal details confidential. Sharing this information carelessly can make you a target for fraud. Always verify the identity of anyone requesting your account details.
By following these steps, you can effectively handle and prevent problems with lost or stolen checks. Remember, acting quickly and keeping your bank informed are key to protecting your finances and preventing someone from attempting fraud using your account information. Adopting these best practices will help you maintain a secure financial environment and give you peace of mind.
Now that you know how to handle lost or stolen checks, it is time to take control of your finances with ease. At Comun.app, we offer secure and easy-to-use solutions so you can manage your money without complications. Open your account in minutes and start enjoying the benefits!
Contact your financial institution right away to report the loss and request a stop payment. Also let the person who issued the check know, since they may need to issue a new one.
You can lock your card instantly from the Común app, no phone call needed. Review your recent activity and report any transaction you don't recognize.
Común offers 24/7 support through in-app chat, email, phone, and WhatsApp.
Contact your financial institution right away to request a stop payment, and let the person who issued it know.
Yes, you can lock it instantly from the app without needing to speak with support first.
Contact Común support through chat, email, phone, or WhatsApp, available 24/7.
Generally not, if you report it right away to your financial institution; exact protections vary by case.
Contact your financial institution and the check issuer right away to start a claim.
Consider receiving payments via direct deposit or electronic transfer instead of paper checks, and store any checks you do receive somewhere secure.

International Money Transfers
8 min de lectura
Do you really know what remittances are? They are international money transfers made by people living and working abroad to family members or recipients in their home country.
For Latin American immigrants living in the United States, sending remittances is a crucial matter, as is having efficient financial services that allow them to send money to their families and friends quickly, safely, and at low cost.
According to recent sources, the flow of remittances from Mexico to the United States fell 12.4% year over year, which is attributed to recent immigration measures imposed by that country. For this reason, it is important that migrants have international money transfer services that understand their needs.

For the families of migrant workers in the United States, remittances represent much more than a simple transfer of money, as they often become the main support for millions of people in Latin America.
These Are the Main Reasons to Send Remittances:
This category includes basic expenses such as food, rent, utility payments, and everything related to daily costs, highlighting the importance of remittances for recipient families.
Includes payment of tuition, school supplies, transportation, preschool fees, and computing tools such as laptops or desktop computers.
If any family member requires specialized medical care, remittances play a central role in covering hospitalization, medications, treatments, and more.
It is also common for migrants to use remittances to build or renovate their family homes, thereby improving their quality of life.
Remittances may also be useful to cover unexpected travel expenses, related to unforeseen illnesses, flight cancellations, or unplanned charges.
Currently, there are several remittance service options you can rely on to send money to your relatives.
Traditional banks, such as Bank of America and Wells Fargo, allow you to make remittance transfers through their digital banking services or directly at branches.
There are also specialized sending agencies, such as Western Union, one of the most widely used and longest-standing remittance services in the United States, with a global presence in more than 200 countries.
The information that traditional banks and agencies will generally require to send money includes:
Finally, you can choose digital platforms, which allow you to send money through mobile apps and, in general, offer more competitive options regarding costs and delivery times.
Común is one of these platforms, integrating the fintech experience with various benefits, such as a digital account and an easy to use mobile app, that is available in Spanish. Común accepts more than 100 qualified official IDs from your country of origin to open an account and offers different options for receiving money: into a local bank account or cash pickup. With Común, send money to your relatives for clear and competitive rates, from $2.99 USD and send up to applicable limits.
These Are the Characteristics of Each Available Remittance Sending Option:
Traditional banks are a safe option to send money through wire transfer. The advantage is that they are fully established institutions in the U.S. financial system.
However, they have certain limitations, such as high fees, which can reach 60 USD depending on the bank. Additionally, transfers also tend to be slower, taking up to 5 business days.
To access this service, it is necessary to open a bank account at a traditional U.S. bank, or resort to sending cash directly at a branch.
Specialized agencies for international money transfer, such as Western Union, are also a reliable alternative you can use.
However, fees are usually high and exchange rates less competitive, similar to traditional banks. Although delivery times tend to be shorter.
If you are looking for an option to make international bank transfers, digital platforms are a great option. In addition to more accessible opening requirements, they offer far more competitive fees compared to the two previous alternatives.
Remember that Común offers you a comprehensive digital platform to connect with your loved ones in a simple and fair way.
The cost of sending remittances depends on three main factors:
For example, if the dollar price is 18 Mexican pesos, and the remittance service offers it at 17.50, when sending 500 USD, the total amount to be received will be reduced by 250 pesos.
To ensure your family receives the maximum amount possible, we recommend following these tips.
The ideal choice is a provider that uses the real exchange rate or as close as possible. Otherwise, your recipient will receive a significantly smaller amount.
Understanding sending fees can be confusing, since several services use ranges that vary according to numerous criteria. The recommended approach is to look for a provider that offers fixed fees and with no hidden costs.
Remember that, in addition to the sending fee, you must consider the exchange rate and how much the amount to be received is reduced after applying this margin.
Check your recipient’s information and make sure it is written correctly.
It is important to choose a service capable of answering your questions in your language and understanding your needs as a migrant.
Every month, millions of dollars are sent from the United States to Latin America, representing an emotional and financial bridge between immigrant families and their homes, for whom remittances are a primary source of income.
Before choosing a remittance service, don’t forget to check the total amount your household will receive, considering the fee, exchange rate, and possible receiving charges. We recommend choosing a financial solution with transparent costs, support available in Spanish, and you can open your account with qualifying official ID from your country of origin.
Discover Común, the comprehensive platform that offers you low fees, with fees starting from $2.99, and send up to the applicable limits, and support available in Spanish. Open your account today and connect with your loved ones, send them money transparently.
Remittances usually have a validity period established by the provider. Once that period expires, the money is not lost but the transaction may be canceled. In such cases, the sender may reissue it or request a refund depending on the provider’s policies.
The main difference between the two lies in their intended purpose. Remittances are money transfers with a personal motive, commonly used to send money to relatives in other countries, whereas the purpose of a bank transfer can vary, ranging from commercial to personal payments, among others.
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International Money Transfers
8 min de lectura
For immigrants living in the United States, having accessible financial services that allow them to send money to Mexico and other countries in the region is of utmost importance; this is to financially support family and friends or achieve a better standard of living. Remittances have acquired such importance in the Mexican economy that, according to Reuters data, Mexico is the second-largest recipient of remittances worldwide, only after India, with more than 64.7 billion USD during 2024. It is fundamental for immigrants to know how to send money to Mexico from the United States securely, quickly, and at a low cost.
On this occasion, we will show you the best applications for transferring money to your loved ones, how they work, and all the benefits of each of them so you can choose the option that best suits your needs.
A very important aspect you should consider is the amount allowed by applications for sending money to Mexico, as well as the restrictions in their terms and conditions.
In general, there is no legal limit imposed by the United States government, but each platform has its own standards and regulations on which they base certain limits and guidelines necessary for international money transfers.
For example, these are some of the best-known providers that offer money transfers to Mexico, with their respective limits:
If you are looking for an easy way to send money to Mexico, Comun is an excellent alternative for you. You can enjoy your first money transfer for free, and then for a fee starting at 2.99 USD per transfer up to the applicable limits.
Additionally, your recipient can receive more for less due to highly competitive exchange rates compared to other similar applications.
Compare and choose the most convenient option to send money.
There are several ways to send money from the United States to Mexico, either through traditional banks or specialized international money transfer services.
These are the simplest ways to do it:
One of the most common ways to send money is through bank transfers from one traditional bank to another. The advantage of this method is that it is safe, as it has the backing of official financial institutions. However, they also tend to take longer and generate more fees.
To send funds through this method, it is essential to have a U.S. bank account and use the recipient's SWIFT code. The cost of the money transfer depends on the receiving bank, in this case, located in Mexico.
For example, BBVA charges 30 USD plus VAT per transfer, Santander between 15 and 20 USD plus VAT, and Citi Banamex 20 USD plus VAT, all regardless of the amount sent.
Another option, which might be more accessible for users without a bank account, is cash remittances that can be collected at different points in Mexico. To send money in cash, it is necessary to go to a provider that offers this type of service, for example, a Western Union office. Once there, you must pay the amount to be sent, plus the fee assigned to the amount.
For your relatives to collect the funds from this transaction, they must present an official identification at one of the selected branches, which can be Oxxo, Banco Azteca, Walmart, or others. Although it is an excellent alternative for people who base their finances on cash handling, it may have certain disadvantages, such as high fees that depend on the amount sent, as well as a less competitive exchange rate.
The third option for sending money to Mexico is through a mobile application specialized in international money transfers. There are many alternatives compatible with iOS and Android, and, in general, they are more economical than cash remittances or bank transfers.
To access these types of transfers, it is necessary to create an account on the provider's website or application. Additionally, some require identity verification through personal data such as the SSN (Social Security Number) or ITIN.
Before choosing an application to send money to Mexico, we recommend comparing the best-known options and evaluating which one best suits your needs and those of your family members.
| Name | Cost per transfer | Speed | Transfer limits | Additional features | Coverage |
|---|---|---|---|---|---|
| Venmo | Free or 3% if using credit card | Up to 1 day | Up to $299.99/week (unverified) Up to $60,000/week (verified with SSN or ITIN) |
Works as a social payment network. Online and in-store purchases. | U.S. |
| Zelle | Free (some banks may apply fees) | Minutes | Approx. $500/day (varies by bank) | Integrated into most U.S. banks | U.S. |
| Cash App | Free or up to 1.75% for instant transfers | Up to 2 days | Up to $7,500/week (verified) | Free debit card (Cash Card) | U.S. |
| Comun | Free in the U.S. or starting at $2.99 for international transfers | Instant or within minutes (average 8) | Up to $9,999/month* | Allows account opening with official ID, no SSN/ITIN required | U.S. and Latin America |
| Western Union | Between $3 and $30 (depending on amount, country, and method) | Immediate to several days | Up to $5,000 online | Cash transfers and withdrawals with broad coverage | 200+ countries |
| Remitly | Up to $10 (depending on speed) | Up to 5 days | From $3,000/month (depending on verification) | Home delivery option | 100+ countries |
| Wise | Variable fee (exchange rate and amount) | Up to 2 days | Up to $5,000/month | Multi-currency account | 70+ countries |
| Revolut | Free between Revolut users or ~5% for international transfers | Up to 2 days | Depends on country and currency | Automatic savings and financial analytics | U.S., Europe, LATAM, Asia |
| PayPal | Free local / ~3.95% + fixed fee for international transfers | Up to 1 day | Up to $10,000 per transfer (verified accounts) | Allows linking multiple payment methods and receiving money | 200+ countries |
Comun is a convenient option for immigrant workers in the United States, as it is specially designed to understand their needs. Comun offers a promotional fee-free first transfer and then a fee starting at 2.99 USD per transfer up to the applicable limits.
Additionally, you can access different payment methods and a very competitive exchange rate, so your family receives more for less at over 100,000 pickup locations.
Your Comun account gives you access to a mobile application and a debit card. Furthermore, your money transfers are applied in a matter of minutes.
Remitly is an app that allows international money transfers. It is easy to use and offers various payment methods, such as debit or credit card or bank account. The sending time depends on the type of fee selected, either express, which is instant, or standard, which takes up to 5 business days.
It also offers a competitive exchange rate.
BOSS Revolution is an easy and accessible money sending alternative. It has a limit of 2,999 USD, so it is geared towards small transactions. It accepts bank card and cash as payment methods, and money transfers are completed in minutes.
WorldRemit is another alternative for easily sending money to Mexico. It offers a wide variety of payment methods, such as bank account transfers, cash pickup, and recharges. It has fees starting from 1.99 USD, but the exchange rate includes a margin of 1% to 2%, which affects the total amount to be received.
Western Union is one of the most popular services for international money transfers. It has wide coverage, which facilitates access for people living in rural or remote areas. It allows sending money from banks, application, and website, and the money can be received in cash or in a bank account. The disadvantage is that fees are usually higher than other alternatives, and the exchange rate is less competitive with respect to the market, which affects the total amount to be received.
Félix Pago is an innovative option that allows low-cost money transfers vía WhatsApp. It is a good option for small money deposits, although it does not offer functionalities such as account opening and a debit card, which could represent an obstacle for users seeking more complete alternatives.
With Comun's international transfers, also known as Remittances, you can send money abroad to your family and friends from your Comun mobile application at a low cost and without leaving your home.
To make a transfer to Mexico, follow these steps:
You can send money to Mexico for a fee starting at $2.99 per transaction, up to the applicable limits.
As you can see, sending money to Mexico has never been easier or more accessible. There are several remittance services that offer different competitive advantages, so it is convenient to compare fees, exchange rates, sending limits, among other features. The option indicated for you is a safe and fast alternative that speaks your language.
Comun allows you to open an account with your country's official documentation and send money home. Open your account today, send money to Latin American countries, and discover the most accessible side of finances.
Disclosures (in footer)
“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.”

Instant payments
8 min de lectura
These payment methods are both available in the U.S. but they are often used for different purposes. Direct deposit is commonly used for paychecks, tax refunds, and government benefits, while wire transfers are more often used for urgent or high-value transfers between financial institutions.
Understanding the difference between direct deposit and wire transfers can help you avoid unnecessary fees, choose the right payment method for your situation, and manage your money more confidently.
The biggest difference is the purpose they serve. Direct deposit is commonly used for recurring payments such as salaries, benefits, and tax refunds. Wire transfers are commonly used to move money quickly between financial institutions, particularly for large or time-sensitive transactions.
| Feature | Direct deposit | Wire transfer |
|---|---|---|
| Common use | Paychecks, benefits, tax refunds | Large or urgent transfers |
| Network used | ACH network | Wire transfer network |
| Speed | Typically 1–3 business days | Often same day or next business day |
| Typical cost | Often no fee to receive | Fees may apply |
| International transfers | Limited | Commonly used |
| Recurring payments | Yes | Less common |
| Setup required | Routing + account number | Bank details + recipient information |
Direct deposit is one of the most common payment methods in the United States, particularly for employees receiving wages from an employer. Instead of issuing a paper check, an employer sends the payment electronically to the employee's bank account through the ACH network.
To set up direct deposit you need to provide your employer: your bank's routing number and your personal account number.
A wire transfer is an electronic transfer of funds between financial institutions through secure financial networks like Fedwire or SWIFT. Unlike direct deposit, wire transfers are better suited for large one-time payments, urgent payments, real estate transactions, or international transfers.
Use direct deposit for:
Use wire transfer for:
With your Común account, you can set up direct deposit by providing your Común routing number and account number to your employer. Your Común account has unique routing and account numbers available in the app. Visit comun.app to learn more.
Not necessarily. Domestic wire transfers can be faster (same day), while direct deposits usually take 1-3 business days. However, many accounts offer early access to direct deposits up to 2 days early.
Setting up direct deposit is generally no fee. Employers use the ACH network to send payroll electronically at no charge to the employee.
Común is a financial technology company and not a bank. Banking services are provided by Community Federal Savings Bank, Member FDIC.

Community
8 min de lectura
Like most financial apps that don't charge a monthly fee, Común generates revenue mainly through interchange fees (a small fee paid by the merchant, not you, every time you use your debit card) and international remittance fees.
Founded by Mexican co-founders who themselves navigated the banking system as immigrants in the United States, Común brings a unique perspective to the challenges faced by its target audience.
Let’s look at how Común remains profitable through innovative revenue streams, cost-saving strategies, and a deep commitment to its customers, emphasizing how these factors contribute to the ease and benefits of virtual banking for newcomers to the financial world.
Común not only offers essential banking services¹, but also features such as international remittances⁴, which provide significant benefits for Común customers. Común monitors cash flows and payment channels to ensure efficient and secure transactions. Consumers often pay high remittance fees with other services, but Común offers a cost-effective alternative.
This service is crucial for immigrants who regularly send money home, increasing Común’s appeal as a banking solution that understands and responds to the specific financial dynamics of its users.
The strategic absence of physical branches allows Común to minimize operating costs and maximize profits. Común allocates resources to expand its reach and improve financial services for Latina immigrant families. These savings are passed on to customers through lower fees and better rates, making financial services more accessible. Común’s digital platform makes banking easier to access, offering 24/7 services that make money management secure and efficient from any browser or app.
Común champions financial inclusion, particularly within the Latino community, positioning itself among companies dedicated to serving Latino communities and enabling account setup with a variety of international IDs. This inclusivity strengthens trust and understanding between Común and its customers, fostering a supportive banking environment.
By creating a customer-focused digital bank that offers services in Spanish and accepts nontraditional IDs, Común specifically addresses the barriers faced by Latino immigrants. This personalized service not only sets Común apart from its competitors, but also deepens customer loyalty and trust.
Común focuses on Latino immigrants, a group often overlooked by traditional banks. In its latest funding round, Común raised $5 million in June 2022 to further develop its services. By offering accessible and empathetic financial services, Común not only meets a significant market need, but also empowers its customers toward greater financial stability and integration into the U.S. economy. South Park Commons, along with Costanoa Ventures, has played a key role in supporting financial inclusion banking solutions for Latina immigrant families in the United States.
Virtual banks like Común present an easy-to-use, cost-effective, and inclusive alternative to traditional banking, particularly beneficial for those who are new to banking or marginalized by conventional financial institutions. By focusing on accessibility, cost efficiency, and customer-oriented services, Común not only maintains profitability, but also significantly improves the banking experience for its users.
Mainly through interchange fees — a small fee the merchant pays (not the user) every time the debit card is used — and international remittance fees, which start at $2.99 per transfer.
Using your checking account (no monthly fee, no minimum balance) is at no cost to you. International remittances do have a fee, shown transparently before you confirm each transfer.
Understanding the business model helps confirm incentives are aligned — a provider that earns from interchange fees benefits from you using your card, not from charging you hidden fees.
No, using the checking account is at no cost; the only visible fee is for international remittances, shown before you confirm.
It's a small fee the merchant pays to the payment network (Visa) every time a customer uses their debit card — the user doesn't pay it.
Yes, remittance fees (starting at $2.99) are one revenue source, shown transparently before each transfer.
It depends on each institution's business model; Común relies more on interchange and remittance fees than account fees.
No, your money is FDIC-protected up to $250,000 through Community Federal Savings Bank, regardless of Común's revenue model.
The app shows applicable fees (like remittance fees) before you confirm any transaction.

Living in the United States
8 min de lectura
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.
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 locate your A-Number, you can check several official documents issued by USCIS or DHS, such as:
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:
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.
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.
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.
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.
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.
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.
Avoid using a fake A-Number, as this could cause problems with immigration authorities.
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:
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.
If you still have questions, check out our FAQ section.
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#.”
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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Financial Education
8 min de lectura
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.
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.
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.
This code is also indispensable so that ACH systems and wire transfers can send funds to the correct destination, quickly and securely.
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.
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.
This number is also indispensable for transactions involving multiple financial institutions, such as interbank transfers or check clearing.
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.
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.
Open your account today and discover an ally to manage your finances in the United States.
If you have more questions, check our frequently asked questions section.
You can find it on your account statement or by calling the bank directly.
It is the code that identifies each bank and consists of 9 digits.
No. Each bank has a different routing number.
The routing number does not appear on physical cards.
It is found at the bottom of a check and consists of 9 digits.







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.
Comun is a fintech company and not a bank or licensed money transmitter.
* Results may vary. For a complete list of eligible IDs and application requirements, follow this link.
^ No minimums, no maintenance fees. ATM or transfer fees may apply. See app for fee details.
‡ 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.
** 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.
† 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.