Many major U.S. banks accept an ITIN in place of an SSN when opening a personal account — including Chase, Bank of America, and Wells Fargo — because federal rules require banks to verify identity, not to demand an SSN specifically. But acceptance varies by branch, state, and account type, and policies change without notice, so calling the specific branch before visiting is essential. This guide maps the institutions commonly known to accept ITINs, the documents to bring, and the realistic options if you do not have an ITIN yet.
Why Banks Ask for a Tax ID at All
Two separate rules drive the request:
- Customer Identification Program (CIP). Under the USA PATRIOT Act and Bank Secrecy Act, every U.S. bank must verify the identity of new customers. A taxpayer identification number is one element of that verification — but for non-citizens, CIP rules explicitly allow alternatives such as a passport plus a foreign government ID. This is why "no SSN" does not automatically mean "no account."
- Interest reporting. Interest-bearing accounts generate Form 1099-INT reporting to the IRS, which requires a TIN on file. Non-resident aliens certify foreign status with Form W-8BEN instead, which is why some banks open accounts for non-residents with a W-8BEN and no U.S. tax ID at all.
An ITIN satisfies the TIN element at many institutions. What it does not do also matters: an ITIN is for U.S. tax administration only — it does not authorize work in the United States and does not confer or change immigration status. Banks treat it purely as an identification and tax-reporting number. (For the full contrast with an SSN, see ITIN vs SSN: what's the difference.)
Banks Commonly Reported to Accept ITINs
The table below reflects commonly reported policies for personal accounts. None of this is a guarantee: every row varies by state, branch, and over time. Treat it as a calling list, not a promise.
| Institution | Account types reported | In-branch or online | Notes |
|---|---|---|---|
| Chase | Checking, savings | In-branch | ITIN plus passport commonly accepted; bring proof of U.S. address. Branch discretion applies. |
| Bank of America | Checking, savings | In-branch | Frequently cited as ITIN-friendly; some applicants report success with passport plus foreign ID even without ITIN. Varies by branch. |
| Wells Fargo | Checking, savings | In-branch | ITIN generally accepted for personal accounts; confirm document list with the branch first. |
| Citibank | Checking, savings | In-branch | Accepts ITINs in many locations; presence is concentrated in major metro areas. |
| U.S. Bank | Checking, savings | In-branch | Commonly reported to accept ITINs; policies differ by state. |
| Capital One | Checking, savings | Varies | Acceptance reported but inconsistent across channels; call before applying. |
| Santander | Checking, savings | In-branch | Northeast-focused footprint; ITIN acceptance reported at many branches. |
| Credit unions (incl. community development credit unions) | Checking, savings, secured credit | In-branch | Often the most flexible option; membership eligibility rules apply. |
Practical notes that apply across the board:
- In-branch beats online. Online application forms frequently hard-require an SSN field; the same bank will often open the account in person with an ITIN.
- Bring the CP565 letter. Most branches want the IRS assignment letter, not just the number written down.
- Joint accounts: if one holder has an SSN and the other an ITIN, most banks can accommodate it, but confirm in advance.
Bank policies change frequently and vary by branch — always confirm directly with the bank before visiting.
Credit Unions and CDFIs: The Overlooked Option
Credit unions are member-owned and often more flexible than national banks on identification. Community development credit unions (CDCUs) and Community Development Financial Institutions (CDFIs) exist specifically to serve communities underserved by mainstream banking, and many accept ITINs for accounts and even secured lending.
The trade-off is membership eligibility: most credit unions require that you live, work, or study in a defined area, or belong to a qualifying group. If a national bank branch turns you down, a local credit union is usually the next best call. Ask two questions up front: "Do you accept ITINs for new accounts?" and "Am I eligible for membership?"
Documents Banks Typically Request
Requirements vary, but a prepared ITIN holder walks into a branch with all of the following:
| Document | What it proves | Notes |
|---|---|---|
| IRS CP565 letter | Your ITIN assignment | The official letter carries more weight than the number alone. |
| Unexpired passport | Identity and foreign status | The primary ID for non-citizens under CIP rules. |
| Second ID (foreign national ID, foreign driver's license) | Supplementary identity | Some banks require two forms of ID. |
| Proof of U.S. address | Residence | Lease agreement, utility bill, or official mail; usually dated within 60–90 days. |
| Opening deposit | Account funding | Commonly $25–$100 depending on the bank and account type. |
| Form W-8BEN (if requested) | Foreign status for tax withholding | The bank may prepare this with you at the desk. |
Call ahead and ask the branch for its exact list — arriving with one missing document typically means a second visit, not a workaround.
Online and Fintech Options for Non-Residents
Traditional banks mostly require an in-person visit and a U.S. address. The fintech landscape is different, with its own trade-offs:
- Wise offers multi-currency accounts with U.S. account and routing numbers to residents of many countries, onboarding online with a passport. It is an electronic money institution rather than a traditional U.S. bank account.
- Revolut provides U.S.-dollar capability for users in supported countries; availability and features depend on where you live.
- Mercury opens U.S. business accounts for non-resident founders online — but it requires an EIN for a U.S. company, not an ITIN. If your goal is business banking, see how to get an EIN number and EIN vs ITIN: which do you need.
Fintech onboarding is faster but country lists, supported features, and compliance requirements change often. The same rule applies: verify current availability for your country directly with the provider. For the broader picture of banking without U.S. residency, see opening a U.S. bank account as a non-resident.
No ITIN Yet? Here Is the Order of Operations
If you have a U.S. tax filing requirement and no SSN eligibility, getting the ITIN first widens your banking options considerably.
- Confirm you need an ITIN and qualify — what is an ITIN number covers eligibility.
- Apply via Form W-7, normally attached to a federal tax return. Mailing it to the IRS takes about 7 weeks (9–11 weeks in peak season or from abroad), and your passport travels with it. Through a Certified Acceptance Agent, documents are verified in 5–10 business days and your passport never mails to the IRS — the fast-track details are in how to get an ITIN fast.
- Keep the CP565 letter when the ITIN arrives; it is the document banks ask to see.
- Then open the account, using the document checklist above.
itin.net is an IRS-Certified Acceptance Agent and offers the ITIN application at $497 with a 100% money-back guarantee, plus bank account setup packages from $197 that pair the ITIN with account-opening guidance for non-residents. No service — itin.net included — can guarantee a specific bank will open an account, because that decision always rests with the institution.
Building Credit with an ITIN
A U.S. credit file is tied to your taxpayer identification number; the bureaus build history as lenders report activity under it. With an ITIN, the realistic path looks like this:
- Some credit card issuers accept ITIN applications. Policies vary widely and approval is never guaranteed; ask the issuer before applying to avoid unnecessary inquiries.
- Secured credit cards — backed by a refundable deposit, commonly $200–$500 — are the most accessible starting point, particularly at banks and credit unions where you already hold an account.
- Time and reporting do the rest. On-time payments reported under your ITIN accumulate the same way they would under any taxpayer ID.
Stay conservative in your expectations: ITIN-based credit access is narrower than SSN-based access, products change, and nothing in this section is a promise of approval. If you later become eligible for an SSN, you would notify the IRS and the credit bureaus of the new number — bureaus can typically link your prior history when notified.
Frequently Asked Questions
Can I open a U.S. bank account with an ITIN instead of an SSN?
At many banks, yes. Chase, Bank of America, Wells Fargo, Citibank, U.S. Bank, and many credit unions commonly accept an ITIN for personal checking and savings accounts. Acceptance varies by branch, state, and account type, so confirm with the specific branch before visiting.
Why do banks ask for a tax ID when opening an account?
Customer Identification Program rules under the USA PATRIOT Act and Bank Secrecy Act require banks to verify customer identity, and a taxpayer ID is one element of that process. Interest-bearing accounts also generate Form 1099-INT reporting to the IRS, which requires a TIN on file.
Which documents do banks typically ask for from ITIN holders?
Most banks ask for the IRS CP565 ITIN assignment letter, an unexpired passport, proof of U.S. address such as a lease or utility bill dated within the last 60–90 days, and an opening deposit, often $25–$100. Some also request a second form of ID. Exact requirements vary by bank — call ahead.
Do all branches of the same bank follow the same ITIN policy?
Not reliably. Policies vary by state and branch, and branch staff have discretion in how non-SSN applications are handled. The single most effective step is calling the specific branch and asking for its document list before visiting.
Can I open a U.S. bank account online with an ITIN?
It is harder online. Many bank websites hard-require an SSN in the application form, so ITIN holders often need to apply in person at a branch. Some fintechs serving non-residents, such as Wise in supported countries, onboard online using a passport instead.
Can I open a U.S. bank account with no ITIN and no SSN?
Sometimes. CIP rules allow banks to accept a passport plus foreign government ID for non-citizens, and some banks open accounts with a Form W-8BEN on file instead of a U.S. tax ID. Policies are bank-specific, and many institutions still require a taxpayer ID, so having an ITIN widens your options.
Does opening a bank account with an ITIN affect my immigration status?
No. An ITIN is for U.S. tax administration only. It does not confer or change immigration status, and it does not authorize work in the United States. Banks use it solely for identification and tax reporting.
Can I build a U.S. credit history with an ITIN?
Potentially. Credit bureaus build files tied to your taxpayer identification number, and some issuers accept ITIN applications, including secured credit cards backed by a deposit. Approval is never guaranteed, and issuer policies change, so confirm before applying.
What is Form W-8BEN and when does a bank ask for it?
Form W-8BEN is the form a non-resident alien uses to certify foreign status to a bank or other withholding agent. Banks request it so that interest paid to non-residents receives the correct tax treatment, and some will prepare it with you at account opening.
Do credit unions accept ITINs?
Many do, particularly community development credit unions, which exist to serve communities underserved by mainstream banking. Membership is usually based on where you live, work, or study, so check both eligibility and ITIN policy with the specific credit union.
Do I need a U.S. address to open an account with an ITIN?
Most traditional banks require a U.S. residential address for personal accounts, evidenced by a lease, utility bill, or official mail. Some fintechs serving non-residents accept foreign addresses. Confirm the address requirement when you call the bank.
