What happens when you add a spouse to your account

When you add your spouse to your Bank of America checking account, they become a joint account holder with equal legal rights to the money in that account. Both of you can withdraw funds, write checks, use the debit card, and make decisions about the account. Bank of America does not distinguish between a "primary" and "secondary" owner once someone is added — you have the same access and the same responsibility.

This is different from adding someone as an authorized user on a credit card, where they can spend but you remain the account owner. On a joint checking account, you both own it. That means if your spouse incurs overdraft fees, you both owe them. If the account is overdrawn and sent to collections, it affects both of your credit records.

You can add a spouse in person at a Bank of America branch, or in some cases by phone. You cannot do this online or through the mobile app — Bank of America requires identity verification and a signature from both parties.

Key Takeaways

  • Both spouses have full access to all money in a joint account and equal legal responsibility for overdrafts and fees.
  • You must visit a Bank of America branch in person or call to add a spouse; online and app options are not available for this change.
  • Bring a valid government-issued ID and your Social Security number; your spouse will need to sign paperwork at the branch or verify their identity by phone.
  • The process usually takes one business day, and your spouse can use the account when ready after the change is processed.
  • If you want to add a spouse without giving them full access, consider a power of attorney or authorized user status on a credit card instead.

Adding a spouse in person at a branch

Visit any Bank of America branch with your spouse. Bring your valid government-issued ID (driver's license, passport, or state ID) and your Social Security number. Your spouse should bring the same documents. Let the banker know you want to add your spouse as a joint owner on your checking account.

The banker will verify both identities, pull up your account, and explain what joint ownership means. You will both sign paperwork — usually a form that updates the account registration. The banker may also ask about the source of funds in the account and the reason for the change, as part of Bank of America's standard procedures.

Once both signatures are collected, the change is usually processed the same business day or by the next morning. Your spouse can start using the account when ready — they can request a debit card at the branch, or one will be mailed to them within five to seven business days. If they need access sooner, they can use your existing debit card or set up online banking to transfer money.

Adding a spouse by phone

Call Bank of America customer service at 1-800-432-1000 and ask to add a joint owner to your checking account. Have your account number and Social Security number ready. The representative will verify your identity by asking security questions based on your account history.

The representative will then need to speak with your spouse to verify their identity as well. Your spouse will need to be on the call with you, or the bank may schedule a separate verification call. Your spouse will be asked security questions and may be asked to confirm their Social Security number and date of birth.

After both identities are verified, the bank will mail paperwork to the address on file for both of you to sign and return. This adds an extra step compared to in-person, and the account change does not process until both signed forms are received back. The whole process typically takes one to two weeks.

What documents and information you need

You will need a valid government-issued photo ID — a driver's license, passport, state ID, or military ID. Bank of America will not accept an expired ID. You will also need your Social Security number and your spouse's Social Security number.

If you are adding a spouse who is not a U.S. citizen, bring their passport or visa along with their ID. Bank of America may ask additional questions about their residency status, but non-citizens can be added as joint account holders.

If your spouse has changed their name since their ID was issued, bring both the old ID and a document showing the name change — a marriage certificate, divorce decree, or court order. This prevents delays when the banker tries to match the name on the ID to the name you are providing.

Timeline and when the change takes effect

If you add your spouse in person at a branch, the change usually takes effect the same business day or by the next morning. You will receive written confirmation in the mail within a few days. Your spouse can use online banking and mobile banking when ready, but a physical debit card takes five to seven business days to arrive.

If you add your spouse by phone, expect one to two weeks because the bank must mail forms for both of you to sign and return. The account change does not process until both signed forms are back in the bank's hands.

Once your spouse is added, they appear on all statements, tax documents, and account records. If you have automatic transfers or bill pay set up, those continue without interruption.

What to consider before adding a spouse

Joint ownership means your spouse can withdraw all the money in the account without your permission. If you are concerned about that, a joint account may not be the right choice. Instead, you could add them as an authorized user on a Bank of America credit card, which lets them spend but keeps you as the account owner. Or you could set up a power of attorney, which gives them authority to act on your behalf without making them a legal owner.

Joint accounts also affect creditors' rights. If your spouse has unpaid debts and a creditor gets a judgment against them, they may be able to freeze or garnish a joint account. If you want to protect your money from your spouse's creditors, keep separate accounts.

For tax purposes, a joint account is still reported under both Social Security numbers if either of you earned the interest. Talk to a tax professional or accountant if you have questions about how this affects your tax filing.

Removing a spouse from the account later

If you later want to remove your spouse, you can do so by visiting a branch or calling customer service. Bank of America will ask for the consent of both account holders, though some states allow one owner to remove the other without consent — it depends on your state's laws and the account registration.

When one spouse is removed, the account becomes a single-owner account under the remaining spouse's name. Any automatic transfers, bill pay, or direct deposits continue, but the removed spouse loses access when ready. Bank of America will send written confirmation to both of you.

Frequently Asked Questions

Can I add my spouse without them being present?

No. Bank of America requires both account holders to verify their identity in person or by phone. If you add your spouse by phone, they must be available to answer security questions and confirm their information during the call or in a separate verification call.

Will adding my spouse affect my credit score?

Adding a spouse as a joint owner on a checking account does not directly affect either person's credit score, because checking accounts are not reported to credit bureaus. However, if the account is overdrawn and sent to collections, it can appear on both credit reports.

What if my spouse is not a U.S. citizen?

Non-citizens can be added as joint account holders. Bring their passport or visa along with their government-issued ID. Bank of America may ask about their residency status, but this does not prevent them from being added.

Can I add my spouse to just part of my money?

No. When you add someone as a joint owner, they have access to the entire account balance. If you want them to have access to only some of your money, you would need to open a separate account and transfer that amount into it, then add them to that account only.

How do I know if my spouse has been added?

You will receive written confirmation from Bank of America within a few days. Your spouse's name will appear on all future statements and online banking. You can also call customer service or visit a branch to confirm the account registration.