Yes, you can open a joint account with a foreigner, but the bank will ask for more documents than a joint account between two U.S. citizens

Most U.S. banks will let you open a joint account with a non-citizen or non-resident, but they treat it as higher risk. The bank needs to verify both people's identities and understand the source of the money going into the account. This is not a legal barrier — it is a compliance requirement that banks follow to prevent money laundering and fraud.

The exact documents you will need depend on your co-account holder's situation. If they live outside the U.S., have a visa, or do not have a Social Security number, the bank's requirements change. Some banks are more willing to do this than others, and some have stopped altogether. Your best move is to call the bank directly and ask what they need before you go in.

Key Takeaways

  • Banks require a valid government-issued ID from both account holders, and for a foreigner this usually means a passport.
  • If your co-account holder does not have a U.S. Social Security number, the bank will ask for an Individual Taxpayer Identification Number (ITIN) or will assign an alternative identifier.
  • You will likely need to prove the source of deposits — bank statements, employment letters, or proof of funds from the other person's home country.
  • Some large national banks accept foreign account holders more readily than smaller regional banks, but policies vary by branch.
  • The account opening process takes longer when a foreigner is involved, often two to four weeks instead of one.

What documents the bank will ask for

Both you and your co-account holder need to bring a valid government-issued photo ID. For you, that is a driver's license or passport. For a foreigner, it is almost always a passport. Some banks will also accept a national ID card from certain countries, but a passport is the safest choice.

The bank will also ask for proof of address for both account holders. If you live in the U.S., a utility bill, lease, or recent mail from a government agency works. If your co-account holder lives outside the U.S., they can bring a utility bill or lease from their home country, or a letter from their employer showing their address. If they are staying with you temporarily, some banks will accept a notarized letter from you confirming they live at your address.

You will need to bring the original documents, not copies. The bank will make copies for their records.

The Social Security number question

If your co-account holder has a U.S. Social Security number, the process is simpler. If they do not, the bank has two options: they can ask for an Individual Taxpayer Identification Number (ITIN), or they can assign an internal identifier that the bank uses instead.

An ITIN is a nine-digit number issued by the IRS to people who do not may have access to for a Social Security number but need to file taxes or open financial accounts. Getting an ITIN takes time — usually four to six weeks — so if your co-account holder does not have one, ask the bank whether they will accept their internal identifier instead. Many will, which speeds up the account opening.

If the bank requires an ITIN, your co-account holder will need to file Form W-7 with the IRS. They can do this by mail or in person at an IRS office or an authorized acceptance agent. The IRS website lists acceptance agents in your area.

Proof of funds and source of deposits

Banks are required to understand where money in the account comes from. If your co-account holder is depositing money from outside the U.S., the bank will ask for documentation. This might be a bank statement from their home country, a letter from their employer, proof of an inheritance, or a wire transfer receipt showing where the money originated.

You do not need to provide this documentation for every deposit, but the bank will ask for it when the account is opened, especially if the first deposit is large. Bring whatever documents show the source of the money — employment contracts, recent pay stubs, bank statements from the other person's home country, or proof of a gift or loan from a family member.

If your co-account holder is receiving money from you or another U.S. source, that is simpler. A statement from your own account or a letter explaining the transfer is usually enough.

Which banks are most likely to say yes

Large national banks like Bank of America, Chase, Wells Fargo, and Citibank generally have systems in place to open accounts for foreigners, though policies vary by branch. Community banks and credit unions are less consistent — some welcome foreign account holders, and others decline. Regional banks fall somewhere in between.

Before you visit a branch, call ahead and ask whether they open joint accounts for non-citizens or non-residents. Explain your co-account holder's situation — whether they have a visa, live in the U.S., or live abroad. This saves you a wasted trip and gives the bank time to gather any special forms they might need.

Online banks are generally not an option for this, because they cannot verify identity in person and most do not have the infrastructure to handle the extra documentation required.

What happens if your co-account holder is on a visa

If your co-account holder is in the U.S. on a student visa, work visa, or other temporary visa, the process is easier than if they live abroad. They can bring their passport and visa documentation, and the bank can verify their address through their visa paperwork or a lease. Many banks treat visa holders the same as U.S. residents, which means fewer documents and a faster opening.

If they are on a visa, ask the bank whether they need anything beyond the passport and visa. Some banks will ask for an ITIN anyway, and some will not. The visa itself is usually enough to satisfy the bank's identity verification.

Timeline and next steps

Opening a joint account with a foreigner typically takes two to four weeks, compared to one week for a joint account between two U.S. citizens. The extra time comes from the bank's need to verify the foreigner's identity through their home country's systems and to review the source of funds documentation.

Once you have gathered the documents, call your chosen bank and ask to schedule an appointment. Tell them you want to open a joint account with a non-citizen or non-resident so they can have the right staff member available. Bring all original documents and copies of everything — the bank will ask for copies, and it is faster if you have them ready.

After the account opens, the bank may place a hold on deposits for the first 30 days while they complete their verification process. This is normal and does not mean anything is wrong.

Frequently Asked Questions

Do I need to be married to open a joint account with a foreigner?

No. Banks do not require marriage or any legal relationship. You can open a joint account with anyone — a spouse, partner, family member, or friend. The bank only cares about identity verification and source of funds, not the relationship between the account holders.

What if my co-account holder does not speak English?

You can bring an interpreter to the bank appointment, but the bank may ask to verify the interpreter's identity. A family member or friend can interpret, or you can hire a professional interpreter. Some banks in areas with large immigrant populations have staff who speak other languages — call ahead and ask.

Can my co-account holder be on the account if they are not physically present?

Most banks require both account holders to be present in person to sign the account agreement. Some banks will allow one person to sign on behalf of the other if they have a power of attorney document, but this is rare and varies by bank. Call ahead to ask whether your bank allows this.

Will opening a joint account affect my co-account holder's immigration status?

No. Opening a bank account is not an immigration matter and does not affect visa status, green card status, or citizenship applications. Banks and immigration authorities do not share account information for this purpose.

What if the bank says no?

If one bank declines, try another. Policies vary widely, and a bank that says no today might say yes tomorrow if their policies change. You can also ask the bank why they declined — sometimes it is a missing document rather than a blanket refusal. If you fix the issue, they may reconsider.