Bank Accounts in the U.S.

Understanding U.S. bank accounts is an important part of settling into life in America. Whether you are arriving as an international student, relocating for work, or joining family, you will likely need a safe way to receive money, pay bills, make purchases, and manage your finances.

This Bank Accounts hub explains checking and savings accounts, debit cards, routing numbers, direct deposits, available balances, deposit holds, overdrafts, and the process of opening an account. It also connects you to our detailed guides so you can explore each topic when you need it.

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Money & Banking Guide
Nigerian newcomer discussing bank account opening requirements with a bank representative inside a U.S. bank branch.

Understanding U.S. bank accounts

A bank account allows you to hold money at a financial institution and use banking services such as transfers, bill payments, debit card purchases, and direct deposits. In the United States, banks and credit unions offer different types of accounts, each designed for particular purposes.

For many newcomers, the first account they need is a checking account. It can help with everyday spending, receiving wages, paying rent, and managing recurring bills. A savings account can help you separate money intended for emergencies or future expenses.

Why a U.S. bank account matters

  • Receive salary payments or other eligible direct deposits.
  • Pay rent, utilities, tuition, and everyday expenses.
  • Use a debit card for purchases and ATM withdrawals.
  • Transfer money between eligible accounts.
  • Track transactions and maintain financial records.
  • Keep eligible deposits at an insured financial institution.
  • Manage recurring payments and subscriptions.

Practical tip
You do not need to understand every U.S. banking product before opening your first account. Start with a straightforward checking account that fits your identification documents, expected transactions, location, and budget.

Checking accounts vs savings accounts

Checking and savings accounts serve different purposes. Understanding the difference helps you choose where to keep money for daily expenses and where to hold money for future needs.

Checking account

Designed primarily for frequent transactions and everyday money management.

  • Receive direct deposits.
  • Pay bills and rent.
  • Make debit card purchases.
  • Withdraw money from ATMs.
  • Send eligible electronic payments.

Best for: Day-to-day spending and receiving payments.

Savings account

Designed primarily for setting money aside while keeping it accessible under the account’s terms.

  • Build an emergency fund.
  • Save for tuition or major purchases.
  • Separate savings from spending money.
  • Potentially earn interest.
  • Transfer or withdraw funds subject to account terms.

Best for: Short- or medium-term savings goals.

Important distinction
A savings account is not necessarily inaccessible. You can generally withdraw money, but your institution may impose transfer limits, fees, or other account-specific conditions. Review those terms before opening the account.

Important U.S. banking terms to understand

Banking in the United States involves several terms that may be unfamiliar to newcomers. Understanding them can help you avoid payment errors, unexpected fees, and confusion when reviewing your account.

Routing number

A nine-digit number used to identify a U.S. financial institution for certain transactions. Your bank may use different routing numbers for different payment types.

Account number

A number identifying your specific bank account. It is different from your debit card number and should be shared only when necessary.

Direct deposit

An electronic payment sent directly into your bank account, commonly used for wages and certain other payments.

Available balance

The amount the bank currently shows as available for withdrawal or spending, subject to its account terms and processing rules.

Current balance

The balance shown after transactions the bank has posted. It may differ from the available balance because of holds or pending activity.

Pending transaction

A transaction that has been initiated but has not yet fully posted to the account. Its final amount or posting date may change.

Deposit hold

A temporary restriction on access to deposited funds. Banks may place holds depending on the deposit and applicable rules.

Overdraft

A situation in which a transaction exceeds the funds available in your account and the institution pays it. Fees or other consequences may apply.

For a closer look at payment information, read our Routing Numbers vs Account Numbers guide.

Opening your first U.S. bank account

Opening a bank account usually involves choosing an institution, selecting an account type, providing identification, completing an application, and meeting any applicable opening deposit requirements.

A practical step-by-step process

  1. Choose an institution: Compare banks and credit unions that serve your area or offer suitable digital banking.
  2. Check eligibility: Ask which identification documents, tax identification information, and address details the institution accepts.
  3. Compare accounts: Review monthly maintenance fees, minimum balance rules, ATM access, overdraft policies, and deposit requirements.
  4. Apply: Complete the application online or in a branch, depending on the institution’s requirements.
  5. Verify your identity: Provide the requested documents and answer any additional questions.
  6. Fund the account: Make an opening deposit if required and permitted by the bank.
  7. Set up access: Activate online banking, establish account alerts, and arrange a debit card if offered.
  8. Test your account: Confirm you can access your account and understand how deposits, payments, and transfers work.

For new arrivals
If you are unfamiliar with the bank’s documentation requirements, speaking with a branch representative before applying may save time. Ask for a clear list of acceptable documents and account fees.

Can you open a U.S. bank account without an SSN?

In some circumstances, yes. Not every applicant is required to have a Social Security Number (SSN) to open a U.S. bank account. However, the institution must comply with customer identification and other applicable requirements, and its own policies determine which applicants and documents it accepts.

Depending on the applicant’s status and the institution’s procedures, a bank may accept an Individual Taxpayer Identification Number (ITIN) or other permitted identification information. Having a passport or ITIN does not guarantee approval.

What to ask before applying

  • Does the institution open accounts for customers without an SSN?
  • Which identification numbers or documents are accepted for my situation?
  • Will my Nigerian passport be accepted as identification?
  • What proof of address is required?
  • Can I apply online, or must I visit a branch?
  • Are there any additional eligibility or account-opening requirements?

Important
Do not apply for an ITIN solely because you assume every bank requires one. An ITIN is issued for federal tax administration purposes, subject to IRS eligibility rules. Confirm what the bank accepts and whether you independently qualify for an ITIN.

Read our dedicated Opening a U.S. Bank Account Without an SSN guide for more details.

Choosing a bank or credit union

Not every financial institution will be the right fit for your circumstances. A bank with a convenient branch network may suit someone who wants in-person support, while a digital-first institution may suit someone comfortable managing accounts online.

Credit unions are another option. They are generally member-owned financial institutions, and joining one may require meeting membership eligibility criteria.

What to compare

Account fees

Check monthly charges, minimum balance conditions, ATM fees, and other costs.

Branch and ATM access

Consider locations near your home, campus, or workplace.

Online banking

Look for useful mobile features, transaction alerts, and reliable account access.

Identification requirements

Confirm the institution accepts the documents available to you.

Deposit insurance

Check whether eligible deposits are covered by FDIC or NCUA insurance.

Customer support

Consider how easily you can resolve problems or ask questions.

For a detailed comparison, see Choosing a Bank or Credit Union.

Understanding bank fees and account costs

Some U.S. bank accounts have no monthly maintenance fee, while others charge fees unless you meet particular conditions. The cheapest account on paper is not always the most convenient, so compare the full terms.

Common costs to check

  • Monthly maintenance fee: A recurring account charge that may be waived under certain conditions.
  • ATM fees: Charges that may apply when using ATMs outside the institution’s network.
  • Overdraft fees: Fees that may apply when the bank pays a transaction despite insufficient available funds.
  • Wire transfer fees: Charges for certain domestic or international transfers.
  • Minimum balance conditions: Requirements that may affect fees or account eligibility.
  • Foreign transaction fees: Possible charges for certain transactions involving foreign currencies or merchants.
  • Other service fees: Charges for optional services or special account activities.

Before signing up
Ask for the account’s current fee schedule and account agreement. A promotion advertising “no monthly fee” does not necessarily mean every banking service is free.

Keeping your money and bank account safe

Opening an account is only the beginning. You should also understand how to protect your money, recognize suspicious activity, and use the bank’s security features.

Everyday account security checklist

  • Use a strong, unique password for online banking.
  • Enable multifactor authentication when available.
  • Turn on transaction alerts for purchases, withdrawals, and transfers.
  • Never share your banking password, PIN, or one-time verification codes.
  • Verify unexpected requests using the bank’s official app, website, or known phone number.
  • Review transactions regularly and report unfamiliar activity promptly.
  • Keep your phone number, email address, and mailing address current.
  • Learn how to lock or replace a missing debit card.

Understanding deposit insurance

The Federal Deposit Insurance Corporation (FDIC) insures eligible deposits at FDIC-insured banks, subject to applicable coverage limits and ownership rules. The National Credit Union Administration (NCUA) provides federal share insurance for eligible accounts at federally insured credit unions.

Deposit insurance protects covered deposits if an insured institution fails. It does not protect against every type of loss, including investment losses or money voluntarily sent to a scammer.

Fraud warning
Be cautious if someone contacts you claiming to be your bank and asks you to transfer money to a “safe account,” reveal a verification code, or install remote-access software. End the conversation and contact your institution through an independently verified channel.

Banking tips for Nigerians moving to the United States

Some banking practices in the U.S. may differ from what you are accustomed to in Nigeria. Planning ahead can make the transition easier, particularly if you arrive without a U.S. credit history, Social Security Number, or permanent address.

Before leaving Nigeria

  • Research banks or credit unions serving your intended U.S. location.
  • Check which identification documents you may need after arrival.
  • Keep your passport and relevant immigration documents accessible.
  • Plan how you will pay for initial expenses before your U.S. account is ready.
  • Keep access to your Nigerian banking and account-recovery methods where possible.
  • Check international transfer fees, exchange rates, and transaction requirements.

After arriving in the United States

  1. Obtain a usable local address and phone contact details where possible.
  2. Confirm account-opening requirements with your preferred institution.
  3. Compare checking account fees and access options.
  4. Open an account if you meet the institution’s requirements.
  5. Activate online banking and account security features.
  6. Set up direct deposit when appropriate.
  7. Monitor your first transactions and understand your available balance.

For international students
Your school’s international student office may be able to identify local institutions familiar with international student documentation. However, the bank—not the school—makes the final account-opening decision.

Explore our U.S. banking guides

The topics below are part of the Bank Accounts section of NigeriaToUSA. Begin with the subject most relevant to your current situation.

Getting started

Opening a U.S. Bank Account

Learn how to compare institutions, prepare identification documents, understand fees, and complete the account-opening process.

Read guide

Opening a U.S. Bank Account Without an SSN

Understand the questions to ask about alternative identification, ITINs, foreign passports, and bank-specific requirements.

Read guide

Choosing a Bank or Credit Union

Compare banking costs, branch access, mobile features, customer service, deposit insurance, and account eligibility.

Read guide

Routing Numbers vs Account Numbers

Learn what each number identifies and why you may need them for direct deposit, transfers, and bill payments.

Read guide

Official and reliable sources

Bank account requirements, fees, consumer protections, and institution policies may change. Use these official sources to understand the rules and verify information before acting.

Important note
This page provides general educational information, not individualized financial, legal, or tax advice. Confirm current account terms and identification requirements directly with your chosen institution.