Checking account
Te explicamos los beneficios de tener una tarjeta de débito.
8 min read

16 Nov 2022

A debit card is a bank card that lets you make purchases and withdraw money using funds available in your bank account. A debit card looks a lot like a credit card, but it works differently. When you use a debit card, the money is deducted directly from your bank account. That means you can only use the card if you have enough available funds — otherwise, the transaction won't go through.
Who Issues Debit Cards for Consumers?
Debit cards are issued by banks and are linked to individual checking accounts. You can get a debit card by opening a bank account at any bank or credit union that offers this service.
Many banking institutions also offer other digital services, like mobile and online banking, that let you manage your account over the internet or through a mobile device. In general, all banks offer services designed for people with different needs and income levels, giving nearly every adult access to banking.
Even though debit cards are easy to use, you should be careful with them. If you lose your card or it's stolen, report it to your bank immediately to prevent fraud or misuse. You should also regularly check your statements for fraudulent transactions or errors. With a bit of care, debit cards can be a useful tool for managing your money and making purchases online and in person.
How Can You Use Your Debit Card to Make Purchases or Withdraw Money From an ATM?
There are many ways to use a debit card to make purchases or withdraw money from an ATM.
To make a purchase, you can insert your card into the point-of-sale (POS) terminal and select "debit" as your payment method. Then enter your PIN and select the purchase amount.
To withdraw money from an ATM, insert your card into the machine's slot and select "checking/savings." Then enter your PIN and select the amount you want to withdraw.
You can also use your debit card to make payments online or by phone. To make an online payment, enter your card details on the merchant's website. To make a payment by phone, call the merchant's customer service number and provide your card details when asked.
What Protection Do Visa Debit Cards Have Against Unauthorized Charges?
If you have a Visa card, you're protected by Visa's Zero Liability policy. This policy guarantees you won't be held responsible for any unauthorized charges made with your card. That means if someone steals your card or uses it without your permission, you won't have to pay for those charges.
Visa's Zero Liability policy applies to all Visa cards, including debit and credit cards. It also applies to all transactions, including online and in-person transactions. This policy was put in place to help protect consumers against fraud and identity theft.
If you're a victim of fraud or identity theft, be sure to report it right away. You can call Visa's toll-free number 24/7 to report any incident. Visa will work with you to resolve the issue and help protect your money and identity.
What Are Virtual Debit Cards?
A virtual card is a card that isn't physical — it exists only in the digital world. Virtual cards are often used for online purchases, since they offer more security than using a regular debit card.
One of the benefits of virtual cards is that they can be used to limit how much money is spent on a purchase. For example, if you're buying something online and want to make sure you don't go over budget, you can use a virtual card instead of your regular credit or debit card. This can help you stay within budget and avoid racking up debt. Likewise, if your information is stolen during a transaction, the thief won't be able to access your other cards. This can help prevent fraud and keep your personal information safe.
If you're interested in getting a virtual card, there are a few things you should know. First, not all banks offer virtual cards, so you may need to open a new account at a bank that offers this service. Second, not all merchants accept virtual cards, so there may be some places where you can't use them. Finally, virtual cards sometimes come with associated fees, so be sure to read the terms and conditions before using one.
The Benefits of Común
When you get a checking account with Común, you'll get two debit cards: a physical one and a virtual one.
The physical card lets you make purchases at any business, and offers security thanks to its contactless capability and chip. This prevents your card details from being cloned or used for fraud.
The virtual card lets you make online purchases with more confidence, since contactless technology and chip protection aren't available on the internet — but if fraud does happen, the card can be canceled and replaced immediately. You can contact our support team anytime to report these cases.
Común debit cards work at more than 55,000 ATMs across the United States for deposits and withdrawals, and are protected by Visa's Zero Liability policy. That means any unauthorized charge won't be deducted from your checking account balance.
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

Living in the United States
8 min de lectura
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.
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 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.
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.
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.
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.
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.
If you need to send money to another country, explore some options and tips.
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.
| Grade level in the United States | Typical Ages | Equivalence in Mexico |
|---|---|---|
| Preschool | 3–4 years | Preschool/kindergarten |
| Kindergarten | 5–6 years | Final year of preschool |
| 1st grade | 6–7 years | 1st year of elementary |
| 2nd grade | 7–8 years | 2nd year of elementary |
| 3rd grade | 8–9 years | 3rd year of elementary |
| 4th grade | 9–10 years | 4th year of elementary |
| 5th grade | 10–11 years | 5th year of elementary |
| 6th grade | 11–12 years | 6th year of elementary (start of Middle school in some countries) |
| 7th grade | 12–13 years | 1st year of Middle school |
| 8th grade | 13–14 years | 2nd year of Middle school |
| 9th grade | 14–15 years | 3rd year of Middle school (may be the final year of secundaria or 1st year of High school) |
| 10th grade | 15–16 years | 1st year of High school |
| 11th grade | 16–17 years | 2nd year of High school |
| 12th grade | 17–18 years | 3rd year of High school |
| Postsecondary education | 18 and up | University |
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.
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.
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.
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.
Public schools are funded by government tax revenues, while private schools are funded by tuition.
These are the terms used in U.S. high schools and universities to indicate year level

Financial Education
8 min de lectura
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.
Below, we present a comparative table of the best banks in the U.S.
| Bank | Strengths | For Whom It Is Ideal |
|---|---|---|
| JP Morgan | Largest network of branches and ATMs, rewards available on credit card | People who want easy access to physical branches, along with a variety of financial products |
| Bank of America | Over 3,000 branches, bilingual service in Spanish and English | For those who prefer to communicate in Spanish and seek a bank with a solid reputation |
| Wells Fargo | Wide branch coverage, express international transfers | People looking for reliable options to send remittances |
| Citibank | International presence, global focus | Those who need to make frequent international money transfers |
| Capital One | No monthly fees and no minimum balance | Those seeking more accessible and digital options |
| PNC | Over 2,300 branches, mobile app for financial management | Those seeking to improve their personal financial management |
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.
Many banks request the SSN (Social Security Number) to process a bank account, while others accept alternatives such as the ITIN or a passport.
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.
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.
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.
Verify that the bank has security measures in digital banking, as well as backing from official institutions such as the FDIC.
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.
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.
Advantages: 100% digital bank with High Interest Rates (APY) on savings accounts.
Disadvantages: it is not possible to make direct deposits.
Advantages: offers various types of accounts and attainable options for students and immigrants.
Disadvantages: limited support in Spanish.
Advantages: offers accounts with no monthly fees, ATM network, and payroll advance.
Disadvantages: difficulty in making cash deposits.
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.
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 today and start sending money through Común’s mobile app.
If you have more questions, check our FAQ section.
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.
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.

Financial Education
8 min de lectura
The FDIC (Federal Deposit Insurance Corporation) protects bank deposits in the U.S. up to $250,000 per depositor, per ownership category, in case the bank fails. Común deposits are protected up to that amount through Community Federal Savings Bank (CFSB), Member FDIC.
The Federal Deposit Insurance Corporation (FDIC) is a government agency that insures consumer deposits at FDIC-insured banks. This means that if your bank fails, the FDIC will reimburse your lost deposits.
The FDIC was created in 1933 in response to the bank failures of the Great Depression. More than 1,300 banks failed between 1929 and 1933, causing many people to lose their money. It's a self-funded government agency, meaning it gets its funding from the banks it insures.
The FDIC insures consumer deposits up to $250,000 per account. This includes deposit accounts and savings accounts, as well as money market accounts.
The advantages of FDIC insurance are:
If you're interested in opening an account at an FDIC-insured bank, visit the FDIC website and use the bank finder tool to locate one near you. Some of the most popular FDIC-protected banks include:
It's a U.S. government agency that insures deposits at member banks, protecting account holders in case the financial institution fails.
Up to $250,000 per depositor, per ownership category, at each insured bank.
Yes. Deposits in your Común account are protected up to $250,000 through Community Federal Savings Bank (CFSB), Member FDIC.
If the bank is FDIC-insured, your deposits are protected up to $250,000 per ownership category.
Not all — verify the institution is FDIC-insured before depositing your money.
No, Común is a financial technology company; banking services are provided by Community Federal Savings Bank, Member FDIC.
No, protection automatically applies to deposits at FDIC member banks.
It only covers deposits (checking, savings, CDs) — it doesn't cover investments like stocks or funds.
Look for the "Member FDIC" logo or mention in your account's terms or your provider's app.

Checking account
8 min de lectura
In this article, we'll walk you through the advantages and requirements of having a debit account in the United States. It's worth noting that the world's financial center is New York, home to the most important payment hubs where the world's top-ranked financial institutions are connected. That's why having an account in the United States is essential if you do business globally.
Why Having a Debit Account in the United States Matters
Here are the advantages of having a debit account in the United States and what it means to have one — among the most notable benefits:
Cost: The cost to open an account in the U.S. is actually minimal, largely thanks to the digital account types available today. This gives you the ability to handle financial transactions smoothly with the people you want to do business with.
Requirements: Requirements are usually basic, as long as you're of legal age and have some form of address documentation. If you're a foreigner, it's possible to open an account in the United States without a long list of requirements or needing to be physically present.
Control: You can track fees, deductions, and payments made through the platform — for that, we recommend reading: How to Manage My Money in a Debit Account.
Ideal for Freelancers: If you do remote work, global companies typically require an account on some payment platform. For that, you'll need a U.S.-based account. That's why it's worth opening one, so you can meet the requirements of that payment platform.
Security: You get the security that comes with U.S. regulation. On top of that, funds are protected by the Federal Deposit Insurance Corporation (FDIC).
Options: There's a wide variety of ways to get a U.S. account, and among the main options is starting with a debit account, which offers alternatives for people who want an account without being a U.S. resident.
General Requirements to Open an Account in the United States
The requirements listed here are for opening a general account — keep in mind that requirements vary by account type. Among the requirements U.S. financial institutions typically ask for:
ID document: Issued by your country of residence's government (passport, national ID, or identity card depending on your country of origin).
Proof of residence: A current utility bill showing your physical address. It must include a zip code.
Email address: So the confirmation email can be sent this way if you open the account through a platform or app.
Mobile device: To authenticate transactions made through the bank's platform.
If you want to open an account in the United States, there are several options and account types available. Just choose the one that fits your needs, requirements, and that you can comfortably and securely meet the requirements for.

International Money Transfers
8 min de lectura
Western Union is one of the most recognized remittance services worldwide due to its extensive experience, coverage, and accessibility. Many immigrants choose it to send money to their families from the United States.
If you want to optimize the amount your family receives, it is very important to understand the different sending methods available with Western Union, as well as the fees each method generates.
For this reason, we will explain step by step how to send money through Western Union, including the requirements, different modalities, and the advantages and disadvantages of using this international agency.
Western Union is a network specialized in international money transfers, available through a large number of physical locations and online methods. It is an accessible method for sending remittances, as it is not necessary to have a banking account to use its services.
It offers two primary methods for international money transfers: online and in-person at a physical agency.
These are the requirements to send money through Western Union from the United States:
| Platform | Fee | Exchange rate (USD - MXN) | You Pay | Estimated Amount Received |
|---|---|---|---|---|
| Western Union | $4.99 - 15 USD | 1 USD = 16.70 MXN* | 300 USD + fee | 4,900 - 5,010 MXN |
| Comun | From 2.99 USD, up to applicable limits | 1 USD = 17 MXN* | 300 USD + fee | 5,100 MXN |
*please note the exchane rate is subject to change at anytime.
In addition to offering more favorable fees and exchange rates for international money transfers, Comun lets you send money 365 days a year digitally from your home, including holidays, which can be affected by longer wait times due to increased customer volume.
Currently, Western Union allows you to make international money transfers from the U.S. through its website, mobile app, or in person.
If you prefer to send money online through Western Union, simply follow these steps:
To open an account with Western Union, you must have the previously mentioned documents and complete the identity verification process.
Then, log in to the Western Union app or website.
With Western Union, you can choose from a wide variety of destinations in Latin America and worldwide, including Mexico, the Dominican Republic, Colombia, Argentina, and others.
Western Union offers various payment methods such as credit card, debit card, bank deposit, and cash payment.
Make sure to enter the recipient’s details correctly.
Once all information is entered, verify its accuracy and confirm the transaction. You will then receive a tracking number to monitor the transfer.
If you prefer to send money in person, follow these steps:
To find the agency closest to your home, visit the website and select the “Find Location” option. Enter your ZIP code and review the available locations.
You may also call Western Union customer service at 1-800-325-6000 for more information.
Go to the service counter and request the sending form, which you must fill out using the same details required for the online form.
Once the form is filled out correctly, pay the agent the total amount plus the applicable fee.
Finally, receive the tracking number and share it with the recipient so they can collect the money correctly.
Western Union is a popular option for sending remittances securely and quickly, used by thousands of immigrants in the United States every month.
Below are the main advantages and disadvantages of sending money with Western Union.
Western Union allows you to send money to almost any part of the world, with approximately 500,000 agencies across more than 200 countries. It even offers transfers to rural and hard-to-reach areas.
If you need to send money urgently, Western Union offers a cash pickup option, available within minutes.
With over a century of experience, Western Union has a strong reputation and proven security in money transfers through its global network.
Generally, the smaller the amount sent, the higher the fee. Fees vary depending on the payment and delivery method and typically range between $4.99 and $15 USD, excluding currency conversion.
In addition to the initial fee, you must account for the loss due to currency exchange, which is calculated using a less competitive margin than the market rate. As a result, your family receives less money compared to other options.
For unverified users, the sending limit is $3,000 USD per transaction. For verified accounts, the limit is $50,000 USD.
Western Union’s fees are variable and depend on multiple factors such as the destination country, payment method, delivery method, and transfer amount.
There is no doubt that Western Union is one of the most well-established remittance services due to its long history and ease of access. However, it is important for users to choose the option that best fits their needs.
Before making a money transfer, it is essential to clearly understand all fees and additional costs; otherwise, your family may receive less money without prior notice.
Comun is the comprehensive solution that makes sending remittances easier and more affordable.
Additionally, it offers:
Open your Comun account today.
If you still have questions about how Western Union works, review our FAQ section:
Yes, if you are traveling to another country and do not have a banking account, you can send money to yourself.
There may be several reasons, such as exceeding the sending limit, rejected payment method, or incorrect recipient information.
Transfer fees depend on the recipient country, the amount, payment method, and delivery method.

International Money Transfers
8 min de lectura
Zelle does not send money directly to Mexico. Zelle only works between eligible U.S. bank accounts and credit unions within the United States.
If you are looking into different methods for sending money to your family in Mexico, you may be searching for 'which banks offer Zelle in Mexico' or trying to understand if Zelle works internationally. This is a common misunderstanding for immigrant families in the U.S. No Mexican bank officially offers Zelle for receiving transfers from the U.S., and Zelle itself is not designed for international money transfers or currency conversion.
Zelle is a digital payment service that facilitates peer-to-peer transfers at select partner banks in the United States. It is known for its speed, with transfers appearing in minutes, and for its extensive coverage across the U.S. Some U.S. financial institutions that support Zelle include Bank of America, Chase, Wells Fargo, Citi, PNC, and many more.
Cross-border money transfers require financial institutions, payment networks, regulatory approvals, identity verification procedures, and international settlement systems. Zelle was built around domestic payment systems in the U.S. Because of this, the service does not support direct transfers from U.S. bank accounts to recipients in Mexico.
| Service | Typical starting fees | Delivery speed | Exchange rate model | Cash pickup |
|---|---|---|---|---|
| Remitly | Varies; ~$1.99+ for bank deposit to Mexico | Express: minutes to same day; Economy: 3–5 days | Exchange rate markup applies | Yes |
| Wise | From ~0.48% of transfer; shown upfront | Usually same day to 2 days | Mid-market rate, no markup | Limited (select corridors) |
| Xoom | Depends on payment method and destination | Minutes to 1 day | Exchange rate markup applies | Yes |
| Western Union | Varies widely by method and destination | Minutes to several days | Exchange rate markup applies | Yes (extensive agent network) |
| Común | Starts at $2.99 via UniTeller; may vary | Varies by destination and method | Rates displayed before transfer | Yes (depending on delivery option) |
Fees, exchange rates, and delivery times vary based on transfer amount, destination, funding method, and payout option. In 2026, a 1% federal excise tax applies to cash-funded transfers. Bank, debit, and credit card transfers are exempt.
Starting in 2026, a 1% federal tax applies to certain remittance transfers. The tax applies when you pay with cash, money order, or cashier's check. Transfers funded from a U.S. bank account or with a U.S.-issued debit or credit card are exempt by law.
No. Zelle does not support international transfers. There is no Mexican bank that offers Zelle for receiving money from the U.S.
It depends on your specific situation. Común offers transfers starting at $2.99 with transparent pricing. Visit comun.app/remittances to learn more.
Remittance service provided by Service UniTeller, Inc. Remittance fees start at $2.99 but may vary. Común Inc. may earn revenue from the conversion of foreign currencies.

Financial Education
8 min de lectura
Certified checks are a common form of payment for thousands of immigrants living in the United States, especially for major purchases such as rent payments, buying a car, and legal settlements.
However, it is not always clear why the certification process matters and how it differs from other types of checks.
A certified check is a physical payment order that has been reviewed in advance by a financial institution to ensure there are sufficient funds in the issuer’s bank account. This is the fundamental reason it’s considered a safer form of payment than a personal check.
Below, we explain in detail what a certified check is, how it works, and why it’s important to understand the differences from other types of checks.
A certified check is a type of check with guaranteed funds, since the issuing bank has verified the money exists in the checking or personal account.
This makes it a safer form of payment than personal checks, because the bank sets aside the amount to be paid so it can be collected by the payee.
Issuing a certified check is a straightforward process you can complete directly at the financial institution of your choice.
The account holder must go to a bank and request a certified check, specifying the payee and the amount.
You must present an official ID to verify that you are the holder of the savings or checking account from which the funds will be drawn.
The bank then certifies there are sufficient funds to cover the check and freezes them to ensure the payee can cash it.
You must sign the check before finishing the process so the bank can confirm the signature matches the one on file.
Affixing the certification stamp
Finally, once the bank has verified the funds and the signature, it places a certification stamp to document completion of the process.
A cashier’s check is another way to make secure payments using a physical instrument. In this case, the bank branch issues the check after receiving the customer’s payment, so the funds come from the bank itself.
Below is a comparison between a cashier’s check and a certified check.
Cashier’s check
Certified check
Security
High; the bank verifies sufficient funds and places a hold for the payee.
Very high; the check is backed by the bank and does not depend on the issuer’s account.
Cost
At some banks they have no cost at others up to approximately $15.
Depends on the bank; typically $10–$20.
Issuance time
At the branch, after funds are verified.
Immediate.
A certified check is commonly used for significant transactions or large amounts. This gives the recipient assurance that funds are available.
When finalizing a lease or purchasing an apartment, the landlord or agent may request payment via certified check to guarantee funds.
Whether dealing directly with owners or dealerships, a certified check can be a suitable option because of the security it provides.
For example, to pay fees, settlements, or indemnities, certified checks provide security for both parties.
Some educational institutions accept certified checks as a form of payment, especially for international or first-time payments.
Do you know what to do if a check is stolen or lost? We explain it here!
While certified checks are among the safest payment methods due to the bank’s verification process, there are still fraud attempts using forged documents.
With this in mind, keep these tips in mind to avoid becoming a victim of check fraud.
Call the bank directly and provide the check number, account holder, and amount; ask them to confirm authenticity and that funds are guaranteed. Make sure you call the bank’s official number, not the one printed on the check.
A common scam is sending a check for more than the amount due and asking for the difference in cash. Confirm the check’s validity with the bank before proceeding.
Clearing can take 3–10 days. Make sure the funds have fully settled and are not just on hold.
Whenever possible, accept checks only from people you trust. If you must take a check, follow the security measures above.
In this article we explained what a certified check is, how it’s issued, how it differs from cashier’s checks, and how to use this payment method safely.
While certified checks can be a good payment option, a checking account in the U.S. is a much more secure and practical way to manage money.
Meet Común, your financial ally in the United States!
Send, receive, and cash money within and outside the United States. Our platform lets you move your money easily, quickly, and securely. You need a qualifying official ID from your country of origin to get started.
Open your account with Común today and discover a financial platform tailored to you.
You can request certified checks at financial institutions such as banks, credit unions, and some digital banks.
The cost depends on the bank but is typically between $10 and $15.
Other types of checks in the United States include: Money order; Personal check; Cashier’s check.

Checking account
8 min de lectura
Cashing a Check at Your Own Bank
When it comes to cashing a check, one of the simplest options is visiting your own bank or financial institution. Here's a step-by-step process for depositing or cashing a check:
'Cashing' a Check Electronically
Beyond traditional in-person methods, many banks offer electronic options for depositing checks. This convenient approach lets you deposit checks without visiting physical locations or even cash checks without ID. Here's how it works:
Pros and Cons of Checking Accounts
Checking accounts serve as the hub for many financial transactions, offering both benefits and drawbacks. Understanding these pros and cons is crucial to effectively managing your resources.
Advantages of Having a Checking Account
Disadvantages or Limitations of Checking Accounts
By carefully weighing the advantages and disadvantages of checking accounts and considering key factors when selecting the right account, you can effectively manage your finances and get the most out of your banking experience.

Where to Cash a Check
When it comes to cashing a check, you have several options available, ranging from a traditional bank to a retail store. However, not all locations are equal, and it's essential to weigh the pros and cons of each option before making a decision.
Where to Avoid Cashing a Check Due to Potential Fees or Limitations
When deciding where to cash a check, consider factors like convenience, fees, and access to money. Choose a reputable establishment and service with transparent fee structures to make sure you get the most value from your check-cashing experience.
Comparing Checking and Savings Accounts
Understanding the differences between checking and savings accounts is crucial for effective financial management. Here's a concise comparison:
Interest Rates and Benefits of Savings Accounts
Considerations for Having Both Accounts at the Same Bank
Ultimately, the decision to have a savings and checking account at the same bank or spread across multiple financial institutions depends on your preferences, financial goals, and banking needs.
Loading a Check Onto a Prepaid Card
Loading a check onto a prepaid card is a convenient alternative to traditional banking methods, offering flexibility and accessibility for people who may not have or prefer not to use traditional accounts. Let's briefly break down the process and considerations associated with this method.
Prepaid Cards and Their Suitability
Pros and Cons of Using Prepaid Cards
Pros:
Cons:
Consider the convenience and accessibility of prepaid cards for check transactions, keeping in mind the associated fees and limitations.
You Can Open a Checking Account With Común Right Now!
Open your checking account¹ in 3 minutes with your country's ID²
Conclusion
Navigating the check banking landscape today requires a balanced understanding of the advantages and disadvantages inherent to this payment method. While checks offer flexibility and accessibility, they also come with potential fees and security risks. By weighing the pros and cons outlined in this article and exploring alternative banking options, people can make informed decisions to optimize their financial and cash management strategies.

Financial Education
8 min de lectura
Nowadays, making purchases with a credit or debit card in physical stores and online is an essential activity for acquiring everyday goods.
Security in these operations is essential. For this, these payment methods use the CVV or CVC code, which means Card Verification Value or Card Verification Code respectively, and its purpose is to verify that the cardholder has the physical card and to protect online and phone purchases.
Below, we will explain in detail what the CVV is, where to find it, the types of security codes, and tips to keep your cards secure.
If you are going to make purchases online or by phone, you will need to provide the security code of your debit or credit card to verify it belongs to you.
In most cases, the CVV is located on the back of the card and consists of 3 or 4 numbers.
Here is a quick guide to locating the verification code depending on the card type.
Card type
Where to find the CVV?
How many digits does it have?
Visa
Usually on the back, next to the magnetic stripe.
3
Mastercard
Usually on the back, next to the signature.
3
Discover
Usually on the back, to the right of the signature.
3
American Express
Usually on the front, next to the card number.
4
One way to strengthen security during electronic transactions is the use of a dynamic CVV, which is found in digital applications or cards and is valid only for a limited time to make a single purchase. This reduces the risk of misuse of your personal data if it is exposed.
The CVV number is a security lock that allows you to use your physical and digital cards with confidence that a third party cannot access your money.
These are the most important functions of this security code.
It is especially useful for protecting electronic operations by verifying that the cardholder is the one making the purchase.
When making an online purchase, you must enter the card’s CVV to validate the transaction. This process is more secure when using a dynamic CVV because it reduces the risk in case of fraud.
Unlike other data usually included on physical cards, such as the number and expiration date, the CVV is not stored in online store systems, so your data remains safe in case of potential identity theft.
The purpose of the CVV is to provide you with security and peace of mind when making online purchases.
You may notice different types of CVV since the name can vary depending on the card issuer.
These are the security codes most commonly used by financial institutions to protect users’ cards.
The CVV (Card Verification Value) is the security code created for Visa cards. It consists of 3 or 4 digits and is used to confirm that the person making the purchase actually has the card.
The CVC (Card Verification Code) is the version of the CVV used by Mastercard cards. It has the same function and a similar composition.
The CVV2 (Card Verification Value 2) is a digital version of the CVV used to provide greater protection in online purchases. While the traditional CVV is used during payments at card terminals, the CVV2 is requested to confirm remote transactions.
Some people avoid or minimize the use of physical or digital cards due to fear of having their personal data stolen and generating unauthorized charges. However, financial institutions and digital platforms currently offer the necessary security measures to protect your assets.
Thanks to the implementation of codes such as the CVV, the risk of experiencing a security incident is minimal and decreases even more when you have the right information to apply practical strategies like the following.
Bank cards are useful tools that require responsible and cautious use. Learning to use your card safely and confidently is also part of building financial stability.
This time we explained what the CVV or CVC is, why it is important, and gave you some tips to keep your checking accounts secure.
The security provided by the CVV is the same you need in all your financial operations, such as digital payments, cash deposits, and international money transfers. For this, you have Comun, the digital platform specially designed for immigrants living in the United States who want to manage their money safely and without complications, with clear and competitive fees.
Comun is the financial platform that truly understands your needs and offers fair, tailored solutions.
Open your Comun account and start managing your money in the United States with confidence. Send, receive, and monitor your expenses from the mobile app.
If you still have questions, check the following section.
It is not advisable to give your CVV to someone else, as they could make purchases not authorized by you. Make sure to protect your banking information so only you have access to it.
No, the card number consists of 16 digits and identifies the checking account. The CVV consists of 3 or 4 digits and verifies that the holder is the card owner.
In physical stores, it is not strictly necessary, as the purchase is validated with the chip and PIN. For online purchases, it is essential to enter the CVV to authorize the transaction.

Living in the United States
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.

International Money Transfers
8 min de lectura
International money transfers can be sent via bank wire, money transfer apps, or remittance services — each with different fees, speed, and delivery options. With Común, transfers to Latin America start at $2.99, with most arriving within minutes.
For immigrants in the United States, sending money to their home countries regularly is essential. Therefore, it is important to have access to affordable and accessible financial services.
If you want to know how to make an international money transfer, it is crucial to first compare the different providers of this service and choose the one that offers the most advantages for you and your family.
Comun stands out as a popular option among immigrants because it allows them to send money abroad from the United States, offering advantages in terms of cost, speed, and other key factors.
Below, we provide a comparison table that includes Comun and traditional financial institutions in the United States, such as Bank of America and Wells Fargo:
| Comun | Traditional Financial Institutions | |
|---|---|---|
| Fee | Transfer fee starting at 2.99 USD up to applicable limits | From 10 to 45 USD, depending on the bank |
| Intermediary fees | $0 USD | May generate extra fees from intermediary banks |
| Exchange rate | Competitive | Higher margin than official |
| Speed | Instant to a few minutes (average 8) | From 1 to 5 business days |
| Estimated total fee | 2.99 USD transfer fee + exchange rate, with no extra charges (The first transfer has no fee. Subsequent transfers have a fee starting at $2.99 USD, up to the applicable limit. ATM or intermediary charges may apply; check the app for more details). | From 20 to 60 USD, due to fees and less favorable exchange rates |
How Does an International Money Transfer Work?
The first point to understand is the types of bank transfers available, as this determines the final cost of sending an international money transfer.
In the United States, there are two types of international money transfers: through traditional banks or through specialized services for sending money abroad.
International Money Transfers via Traditional Banks
International Transfers via Specialized Applications
Before paying unnecessary fees, make sure to choose the best international money transfer provider and make the most of your money.
Below, we outline what is needed to easily make an international bank transfer from the United States, whether you choose a traditional bank or a specialized application for this type of service:
Some of the traditional banks you can use are Chase, Bank of America, Capital Bank, Citibank, and Wells Fargo. If you don't have a US bank account, you'll need to make sure you have the necessary requirements to open an account, such as a Social Security Number (SSN). For the aforementioned banks, you can present an ITIN instead, along with a government-issued ID.
Another factor to consider is how long an international money transfer takes, as traditional banks usually take longer due to intermediaries involved in the process.
If you prefer a specialized application for international money transfers due to the flexibility they offer compared to banks, an excellent alternative is Comun, which allows you to transfer money from your phone without complications or intermediaries.
General Requirements for Opening an Account at a U.S. Bank
Requirements for Opening an Account with Comun
In both cases, you will have access to a debit card and a mobile application that will allow you to make international money transfers and other transactions from the palm of your hand.
Once you activate your account, enter the information required for an international money transfer:
Then, enter the amount you wish to send.
Comun and other specialized applications also allow cash pickup at physical locations, so your recipient does not need a bank account.
Next, review the international money transfer fees as well as the exchange rate, as these will impact the final amount your recipient receives.
The cost of an international money transfer depends on several factors, which we detail below.
Once you confirm that the information entered is correct, authorize the transfer, including any additional fees.
Comun allows you to track your transfers through its application, whether you choose to send money to a bank account or opt for cash pickup at a physical location.
Remember that transfer speed depends on the platform, and traditional banks can take up to 5 business days to complete these transactions.
Finally, confirm with your recipient that the transfer was received within the stipulated timeframe. You can generate a transaction receipt directly in the mobile application.
International money transfers are a common practice among immigrants in the United States.
That is why it is essential to detail the factors that influence the cost of transfers, as well as the best options for sending remittances to your family quickly and without complications.
These are the main factors to consider when calculating the cost of your international money transfers:
International transfers incur a fee, which varies depending on the platform, whether it's a traditional bank or a specialized app.
Another factor that affects the fee level is the method used to send the money. The price can vary depending on whether the transaction is made through a website, an app, or at a physical branch.
International money transfer fees at traditional banks vary depending on the financial institution. Here are some examples:
On the other hand, some mobile applications offer international money transfer options for less than $3 USD, which is much more beneficial for the economy of foreign workers.
The exchange rate also significantly impacts the final amount your recipient receives. It refers to the value applied by the platform when converting the dollar amount to the local currency.
Traditional banks generally use a lower rate than the official rate. For example, if the Mexican peso is officially 18.00, banks might apply approximately 17.20 MXN.
This means that if you send $300 USD, your recipient could receive about $13 less (240 MXN less), not counting the bank fees, which make the cost even higher.
In addition to international money transfer fees, traditional banks may charge additional fees if intermediary banks are involved in processing the transfer.
We recommend checking all costs involved and choosing a competitive option that does not reduce the total amount your family will receive.
Comun is an excellent alternative for making international money transfers, as your first transfer fee is waived, and subsequent transfers have a fee starting at $2.99 USD per transfer, up to applicable limits, with no hidden fees or intermediaries.
Review our comparison table between traditional banks and Comun at the beginning of this article, and choose the best option for your money.
In this article, we presented how to make an international money transfer from the United States through traditional banks or specialized applications such as Comun, an excellent choice for immigrants.
Comun is the solution for bringing immigrant families closer together through affordable and low-cost remittances.
Why Choose Comun for International Money Transfers?
Discover an easy and fast way to access the financial services you deserve. Open your account with Comun and forget about complications.
Bank-to-bank wire transfers, dedicated money transfer apps, and remittance services are the three main options, each with different costs and delivery times.
The fee, exchange rate, delivery speed, and whether the recipient needs a bank account or can pick up cash.
Transfers start at $2.99, with your first transfer at no cost. Delivery options include bank deposit or cash pickup at locations like Elektra and Oxxo in Mexico, with most transfers arriving within minutes.
It depends on the corridor and amount; always compare the fee AND the exchange rate, since a low fee can hide a worse exchange rate.
Not always — some services, including Común, offer cash pickup options that don't require a bank account.
It varies by method — bank wires can take days, while modern remittance apps like Común often deliver within minutes.
Yes, when using a licensed provider that's transparent about fees and exchange rates before you confirm.
Typically the recipient's name, destination country, and either their bank account details or pickup preference, depending on the method.
Fees start at $2.99 per transfer, with your first transfer at no cost.

Financial Education
8 min de lectura
If you suspect your account was compromised, act immediately: lock your card from the app, review your recent activity, and contact support. With Común, locking your card is instant and support is available 24/7.
Recognizing the Signs of Identity Theft and a Compromised Account
The first step is recognizing the signs that your bank account may have been compromised. Unusual or suspicious transactions, unexpected changes to your account details, and alerts or notifications from your bank that you didn't trigger are clear indicators. Getting text or email alerts about activity you didn't do can also mean your account has been hacked. Staying alert and regularly reviewing your account activity can help you catch these signs early if your bank account is hacked.
Immediate Actions to Take When You Notice Suspicious Activity
1. Contact Your Bank Immediately. If you suspect your account has been compromised, call your financial institution directly. Most banks have a dedicated fraud department that can freeze your account to prevent further unauthorized transactions. Acting quickly is crucial to protecting your hard-earned money.
2. Change Your Account Passwords. Immediately change your online account passwords and any other online accounts linked to your financial information. Make sure your new passwords are strong, unique, and different from passwords you've used before.
3. Monitor Your Account for Further Activity. Keep a close eye on your account for any additional suspicious activity. Regularly review your bank statement and account activity, and report any discrepancies to your bank. Setting up text and email alerts for transactions can help you stay on top of your account status.
Learn how to monitor your accounts here
4. Report the Fraud. File a report with your bank's fraud department. Also report the incident to the Federal Trade Commission (FTC) and consider filing a police report. This can help protect your credit report and prevent further identity theft.
Additional Precautions: Enable Two-Factor Authentication
[Image: homepage of bank app — keep image as-is]
To Prevent Future Incidents, Take These Additional Security Measures:
1. Secure Your Devices. Make sure your devices are protected with the latest antivirus protection and security updates. Avoid using public Wi-Fi for online banking.
2. Enable Two-Factor Authentication. Turn on two-factor authentication (2FA) for an extra layer of security on your bank accounts and other online accounts. This makes it harder for unauthorized users to access your accounts.
3. Be Careful What You Share. Be careful about the information you share online, and avoid providing sensitive information like your Social Security number through unsecured channels. Watch out for phishing emails and malicious links that can lead to a compromised account.
4. Use Strong, Unique Passwords. Make sure to use strong, unique passwords for all your other accounts. Avoid reusing the same password across multiple accounts, and change your passwords regularly.
5. Set Up Fraud Alerts. Consider setting up fraud alerts with your bank and credit bureaus. This can help you stay informed about any suspicious activity on your accounts.
We'll show you how to open a bank account in the United States
Común's Security Features
At Común, we prioritize the security of our customers' accounts, just like leading financial institutions. Our platform includes advanced security measures like encryption and real-time monitoring to protect your financial information. If you ever suspect fraudulent activity, our customer service team is available to help you right away. Just send us a message through the Común app, and we'll walk you through the steps needed to secure your account.
Open your bank account¹ in 3 minutes with your country's ID²
Conclusion
Quick action is crucial when it comes to a compromised bank account. By recognizing the signs, taking immediate action, and using strong security features, you can protect your finances and regain control of your accounts. Stay alert and proactive to keep your bank account secure. Remember, responding quickly can prevent further losses and ensure your money stays in your hands.
Transactions you don't recognize, unexpected changes to your account details, or alerts about activity you didn't start.
Lock your card instantly from the app, review your recent activity, and contact support to report the suspicious activity.
Through in-app chat, email, phone, or WhatsApp, available 24/7.
Common signs include transactions you don't recognize, changes to your contact details, or alerts about activity you didn't start.
Yes, you can lock it instantly from the app without needing to call support first.
Review your recent activity in the app to identify any transaction you don't recognize.
Contact support through chat, email, phone, or WhatsApp, available 24/7.
Reporting right away reduces your liability; exact protections depend on the circumstances.
Turn on app notifications, review your activity regularly, and never share your access codes, even with someone claiming to represent Común.







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.