You can add your spouse to a USAA account in two ways: as a joint owner or as an authorized user

The simplest path is to call USAA directly at 1-800-531-8722 and tell them you want to add your spouse. They will walk you through which option fits your situation and what documents you need. Most people choose to make their spouse a joint owner, which means you both own the account equally and can withdraw money, write checks, or close the account without asking permission. The other option is authorized user, which lets your spouse use the account but gives you more control — you remain the primary owner.

The choice between these two matters legally and financially. A joint owner has equal claim to all the money in the account. An authorized user can access the account but has no ownership stake. If you are unsure which one you want, the USAA representative on the phone can explain how each one works with your specific account type and your state's laws.

Key Takeaways

  • Call USAA at 1-800-531-8722 to start the process; they handle everything by phone and do not require you to visit a branch.
  • Joint ownership means your spouse owns the account equally and can make any transaction; authorized user status lets them use the account but you remain the sole owner.
  • You will need your spouse's Social Security number and basic identifying information, and USAA will verify their identity before adding them.
  • The process usually takes a few business days once USAA has all the information they need.

What documents and information you need to have ready

Before you call, gather your spouse's Social Security number and a government-issued ID number (driver's license or passport). USAA will ask for your spouse's full legal name, date of birth, and current address. Have your account number handy so the representative can pull up your account quickly.

If your spouse is not yet a USAA member, USAA will create a membership record for them as part of adding them to the account. You do not need to open a separate account first. The representative will handle this during the same call.

The difference between joint owner and authorized user

A joint owner has full legal rights to the account. They can deposit money, withdraw money, write checks, set up transfers, and even close the account — all without telling you or asking permission. Both owners are equally responsible for any overdrafts or fees. If one owner passes away, the account typically goes to the surviving owner automatically (this is called "right of survivorship" and is the default for most joint accounts). Joint ownership is the most common choice for married couples who manage money together.

An authorized user can use the account — they get a debit card, can make withdrawals, and can see the balance — but you remain the legal owner. You can remove them at any time without their consent. An authorized user is not responsible for overdrafts or fees in the same way a joint owner is. This option works better if you want your spouse to have access but you want to keep control, or if you are adding someone who is not a spouse (like an adult child or parent).

Your state's laws may affect how these options work. For example, some states treat joint accounts differently if you are married. The USAA representative can tell you how your state handles each option.

How to make the call and what to expect

Call USAA at 1-800-531-8722 during their business hours. Have your account number and your spouse's information ready. Tell the representative you want to add your spouse to your account and ask whether joint owner or authorized user makes more sense for your situation. They will explain the differences and the legal implications in your state.

The representative will verify your identity (they may ask security questions about your account) and then ask for your spouse's information. They will explain what happens next and give you a timeline. Most of the time, USAA will send your spouse a letter or email asking them to confirm their identity, and the process is complete within a few business days.

If your spouse is not present during the call, that is fine — USAA will contact them separately to verify who they are. Your spouse does not have to be on the phone with you.

What happens after USAA adds your spouse

Once the process is complete, your spouse will receive a debit card in the mail (if they do not have one already) and can log into USAA's online banking or mobile app using their own login. They will see the full account balance and transaction history. If you chose joint owner, they have the same access and authority as you do. If you chose authorized user, they can see and use the account but cannot change account settings or remove other users.

You can change your mind later. If you want to remove your spouse, change them from joint owner to authorized user, or make any other change, call USAA again and they will walk you through it. Removing a joint owner or authorized user is simpler than adding one — you can usually do it over the phone in a few minutes.

If your spouse is not a U.S. citizen or resident

USAA can still add your spouse to your account, but the process may take longer and require additional documents. Call USAA and explain your spouse's situation — they will tell you what extra information or verification they need. This might include a passport, visa, or other immigration documents. USAA handles these cases regularly, so do not assume it is impossible.

If your spouse lives outside the United States, USAA may have restrictions on which account types they can be added to or what transactions they can make. The representative will explain these limits when you call.

Frequently Asked Questions

Can I add my spouse without them being present?

Yes. You can call USAA and provide your spouse's information, and USAA will contact your spouse separately to verify their identity. Your spouse does not need to be on the phone with you or visit a branch.

Will adding my spouse affect my credit score?

No. Adding someone to a bank account does not show up on credit reports and does not change your credit score. Bank accounts and credit are separate systems.

What if my spouse already has a USAA account?

USAA can still add them to your account. The representative will link your spouse's existing USAA membership to your account. You do not need to close their old account or open a new one.

Can I add my spouse to just one of my USAA accounts?

Yes. If you have multiple accounts (checking, savings, money market), you can add your spouse to one, some, or all of them. Tell the representative which accounts you want to change.

What if I want to remove my spouse later?

Call USAA and ask to remove them. If they are a joint owner, USAA will ask you to confirm, since removing a joint owner is a significant change. If they are an authorized user, the process is faster. You can do this without your spouse's permission.