How to Add Someone to Your Bank Account

What happens when you add a person to a bank account

Adding a person to your bank account means the bank creates a legal relationship where both of you can access the same money and make transactions. The new person gets their own debit card, online login, and the ability to withdraw, transfer, or spend from that account without asking your permission first. The bank treats both account holders as owners with equal rights to the funds, regardless of who deposited the money.

This is different from giving someone power of attorney or naming a beneficiary. Those arrangements let someone act on your behalf or inherit money after you die. Adding someone to the account itself means they have when ready, ongoing access to the money while you are both alive.

The specifics vary by bank and account type. Some banks allow you to add a person in a branch, others online only. Some require the new person to be present; others do not. Some charge a fee; most do not. The process usually takes a few minutes to a few days depending on how you do it.

Key Takeaways

Both account holders have equal legal rights to all the money in the account, and either can withdraw or transfer the full balance without the other's permission.
You can add someone in person at a branch, by phone, or online depending on your bank, and the new person may or may not need to be present.
The bank will ask for the new person's name, date of birth, Social Security number, and address to verify their identity.
Adding someone to an account is not the same as naming them a beneficiary or giving them power of attorney, and those options may better protect your money depending on your situation.

How to add someone at your bank branch

Walk into your bank with the person you want to add, bring your ID and theirs, and ask to speak with an account representative. You do not need an appointment at most banks, though calling ahead can save you a wait. Tell them you want to add an authorized user or joint owner to your account — the terminology varies by bank, but the result is the same.

The representative will pull up your account and ask the new person for their legal name, date of birth, Social Security number, and current address. They will verify this information against a government ID. Some banks run a soft credit check or check ChexSystems, a banking history database, but this does not affect your credit score. The whole process usually takes 10 to 20 minutes.

You will both sign paperwork confirming the change. The bank will issue a new debit card for the added person, which arrives by mail in 7 to 10 business days. Online access can usually be set up when ready or within a day. Ask the representative whether the new person can use the account before the card arrives — some banks allow it, others require the card first.

Adding someone online or by phone

Many banks let you add an authorized user through their website or mobile app without visiting a branch. Log into your account, look for settings or account management, and find the option to add a user or cardholder. You will enter the person's name, date of birth, Social Security number, and address. The bank will send them a verification code by email or text, and they confirm it to complete the process.

Some banks require the new person to open their own online login before you can add them to your account. Others let you add them first, then they set up their login later. Check your bank's website or call their customer service line to confirm the exact order of steps, because it varies.

Adding someone by phone works similarly. Call the number on the back of your debit card, verify your identity, and tell the representative you want to add an authorized user. They will ask for the same information — name, date of birth, Social Security number, address — and may ask security questions to confirm you are the account owner. The change usually takes effect within one business day.

What information the bank will ask for

The bank needs enough information to identify the person and verify they exist. This means:

Full legal name as it appears on a government ID
Date of birth
Social Security number
Current mailing address
A government-issued ID (driver's license, passport, or state ID card)

If you are adding someone who does not have a Social Security number — a non-citizen without an ITIN, for example — ask your bank whether they have an alternative process. Some banks will not add that person; others will use an ITIN or passport number instead. This is one of the few situations where the answer genuinely depends on your specific bank.

The bank may also ask whether the new person has any outstanding debts, unpaid checks, or negative banking history. This does not determine whether they can be added, but the bank uses it to decide whether to flag the account for monitoring or decline the request. If the person has a serious banking problem — an active fraud case, for example — the bank may refuse.

Timing: how long it takes

If you add someone in person at a branch, the account change is when ready. The new person can use the account online or by phone right away. The physical debit card arrives in 7 to 10 business days.

If you add someone online or by phone, the change usually takes one business day. The new person receives a verification code, confirms it, and can access the account within 24 hours. The debit card still takes 7 to 10 business days to arrive.

Some banks are slower. If your bank is small or uses older systems, the process might take two to three business days. Call your bank's customer service line and ask for a specific timeline rather than guessing.

What you should know about shared access and liability

Once someone is added to your account, they have the same legal rights to the money as you do. They can withdraw the entire balance, transfer it to another account, or spend it without your permission. The bank will not stop them, and you cannot reverse the transaction if they take money you did not want them to take. This is true even if you added them with the understanding that they would only use the account for specific purposes.

If the added person writes a bad check, overdrafts the account, or commits fraud using the account, both of you are liable. The bank can pursue either of you for the debt. If the person commits a crime — forging checks, for example — you may need to report it to the police yourself; the bank will not do it for you.

For these reasons, only add someone you trust completely. If you want to give someone limited access — say, to pay a specific bill or manage money for a minor — consider alternatives like a power of attorney, a custodial account, or straightforward transferring money to them as needed rather than sharing the account itself.

Alternatives to adding someone to your account

Authorized user on a credit card: If you want someone to make purchases but not access your bank account, add them as an authorized user on a credit card instead. They get a card in their name but the bill comes to you. You can set spending limits and remove them anytime. This gives them less access than a joint bank account.

Power of attorney: If you want someone to manage your account on your behalf but you want to keep legal ownership, you can grant them power of attorney. They can make transactions, but the account remains yours alone. You can revoke this anytime, and it ends automatically if you become incapacitated (depending on the type). This is useful if you are aging or expect to be unavailable.

Beneficiary designation: If you want someone to inherit the account after you die but not access it now, name them as a beneficiary. The money passes to them outside of probate, but they cannot touch it while you are alive. This is useful for spouses, adult children, or others you want to provide for after your death.

Custodial account: If you want to manage money for a minor, open a custodial account in your name as custodian. The minor does not have access until they reach the age of majority (usually 18 or 21). This is safer than adding a minor to your own account.

Removing someone from a bank account

Removing someone is simpler than adding them. Go to your bank in person, call customer service, or use your online banking portal and look for account management settings. Tell them you want to remove an authorized user or joint owner. You will need to verify your identity, and the bank will process the removal within one business day.

Once someone is removed, they lose access to the account when ready. Their debit card stops working. Their online login is disabled. They cannot see the account balance or make transactions. The bank will not notify them of the removal — you are responsible for telling them.

If the person has written checks or set up automatic payments from the account, those may still process for a short time after removal. Contact the bank and ask them to flag the account so checks are rejected and automatic payments are cancelled. This prevents the removed person from continuing to use the account indirectly.

Frequently Asked Questions

Does the person I am adding have to be present when I add them?

It depends on your bank. Most banks require the new person to be present in the branch or to verify their identity online or by phone. Some banks let you add someone without their knowledge, though this is rare. Call your bank and ask their specific policy before you try to add someone.

Can I add someone to a savings account, or only a checking account?

You can add someone to either. The process is the same. Some banks charge a small fee to add a person to a savings account but not a checking account, so ask about fees when you call.

What happens if the person I added takes all the money and closes the account?

Legally, they have the right to do it. The bank will not stop them or reverse the transaction. If you believe they committed fraud or theft, you can report it to the police and your bank, but the bank will not recover the money for you. This is why you should only add someone you trust completely.

If I add someone to my account, does it affect their credit score?

No. Adding someone to a bank account does not appear on their credit report. The bank may check their banking history through ChexSystems, but this does not affect their credit score.

Can I add someone to a joint account that already has another person on it?

Yes. You can have more than two people on a single account. Each person has equal access to all the money. If you want to add a third person, follow the same process you used to add the second person.

This guide is for general information only and is not medical, financial, legal, or other professional advice. For decisions specific to your situation, consult a qualified professional. See our Editorial Policy.