What adding an authorized user means and why you might do it

Adding an authorized user means giving another person permission to use your credit card account — they get their own card with their name on it, linked to your account. When they make purchases, the charges go to your bill, and you remain responsible for paying the full balance. The authorized user does not own the account; you do.

People add authorized users for practical reasons: a spouse who needs to make household purchases, a teenager learning to use credit responsibly, an adult child managing expenses while traveling, or a business partner handling company spending. The authorized user's purchases count toward your credit limit and your monthly statement.

One side effect matters: if the card issuer reports authorized user activity to the credit bureaus, it can affect the authorized user's credit score — sometimes positively if the account has a low balance and good payment history, sometimes negatively if the account carries high debt or has missed payments. Not all issuers report authorized users to the bureaus, so ask your card company before adding someone if their credit score is a concern.

Key Takeaways

  • You can add an authorized user by calling your card issuer, logging into your online account, or visiting a branch if it is a bank card — the process takes minutes and requires only the person's name and date of birth.
  • The authorized user receives their own physical card but has no ownership of the account and cannot change the account terms, add other users, or close the card.
  • You remain fully responsible for all charges the authorized user makes, including late fees and interest if the balance is not paid in full.
  • Some card issuers report authorized user accounts to credit bureaus and some do not; ask your issuer whether adding someone will show up on their credit report.
  • You can remove an authorized user at any time through the same channels you used to add them, and their card becomes invalid immediately.

How to add an authorized user through your card issuer

The fastest way is to call the customer service number on the back of your card. Have the authorized user's full name, date of birth, and Social Security number ready. The representative will confirm your identity, ask a few security questions, and add the person to your account — this usually takes five to ten minutes. You can ask whether the issuer reports authorized users to credit bureaus during this call.

If you prefer not to call, most card issuers let you add an authorized user through their website or mobile app. Log in to your account, look for a section called "Manage Account," "Account Settings," or "Authorized Users," and follow the prompts. You will enter the same information — name, date of birth, and sometimes Social Security number — and the change takes effect immediately or within one business day.

Some bank-issued cards let you add an authorized user in person at a branch. Bring your card and a government-issued ID, and ask a representative to add the person. This method is slower than calling or using the app, but it can be useful if you want to discuss spending limits or other account rules face-to-face.

What information you need before you start

You will need the authorized user's full legal name — the name that appears on their driver's license or passport, not a nickname. You will also need their date of birth in the format your issuer requests (usually MM/DD/YYYY). Most issuers ask for a Social Security number, though some do not; call ahead if you want to confirm what your issuer requires.

If the authorized user is a minor, some issuers have age limits — many require the person to be at least 13 or 16 years old. A few issuers do not add minors at all. Call your card company before you start if the authorized user is under 18.

You do not need the authorized user present when you add them, and you do not need their permission in advance — though it is good practice to tell them what you are doing and when their card will arrive.

Setting spending limits and rules for the authorized user

Some card issuers let you set a spending limit for an authorized user — a cap on how much they can charge per day or per month. This is useful if you want to give a teenager or young adult access to the card without risking a large unexpected bill. Not all issuers offer this feature, so ask when you add the authorized user.

If your issuer does not offer spending limits, you have two other options. You can ask the authorized user to check with you before making large purchases, or you can set up account alerts that notify you by text or email when a charge exceeds a certain amount. Alerts do not stop the purchase, but they let you catch problems quickly.

There is no built-in way to restrict which merchants or categories an authorized user can shop at — they have access to the full card. If you need that level of control, a prepaid card or a separate account in their name might work better than an authorized user setup.

How the authorized user's card arrives and what they can do with it

After you add the authorized user, the card issuer will mail a physical card to the address on your account. The card will have the authorized user's name printed on it and the same account number as your card. Delivery usually takes 7 to 14 business days, though some issuers offer rush delivery for a fee.

The authorized user can use the card to make purchases in stores, online, or over the phone the same way you can. They cannot change the account password, add or remove other authorized users, request a credit limit increase, close the account, or change the billing address. Those actions require account ownership, which only you have.

If the authorized user's card is lost or stolen, call your card issuer immediately and ask them to deactivate it. You can request a replacement card for the authorized user, or you can remove them from the account entirely. The original card will not work after you report it lost.

Removing an authorized user if circumstances change

You can remove an authorized user at any time using the same methods you used to add them: call customer service, use your online account, or visit a branch. Tell the representative you want to remove the person, and provide their name. The removal is usually instant, and their card stops working immediately.

When you remove an authorized user, their card becomes invalid, but the account history remains on your credit report. If the account had a good payment history, that positive history stays. If there were late payments or high balances while they were an authorized user, that negative history stays too. Removing someone does not erase the past activity.

If the authorized user's card was reported to the credit bureaus while they were on the account, the account may stay on their credit report for a period of time after removal — usually several months. This is normal and does not require any action on your part.

Authorized users versus joint account holders — what is the difference

An authorized user has no ownership of the account. You control it entirely, and you are responsible for all charges. A joint account holder is a co-owner — both people are equally responsible for the debt, both can make changes to the account, and both are liable if the balance is not paid.

Most credit card companies do not offer joint accounts anymore. If you want to share a card with a spouse or partner, adding them as an authorized user is the standard option. If you want true co-ownership — for example, for a business account where both partners need full control — you may need to open a separate business credit card or look into a different product like a business line of credit.

For credit reporting, authorized users and joint account holders are treated differently. Joint account holders' credit scores are both affected by the account activity. Authorized users may or may not have the account show up on their credit report, depending on the issuer.

Frequently Asked Questions

Will adding an authorized user hurt my credit score?

Not directly. Adding an authorized user does not trigger a hard inquiry, so it does not lower your score. However, if the authorized user makes large purchases that increase your account balance, your credit utilization ratio goes up, which can lower your score temporarily. Once the balance is paid down, your score typically recovers.

Can an authorized user see my full account history and statements?

That depends on your card issuer. Some issuers give authorized users access to the full account history and statements; others show them only their own transactions. Call your issuer to ask what the authorized user can see, or log into your account and check the authorized user settings.

What happens if an authorized user makes a purchase and I do not pay the bill?

You are responsible for the full amount, including any late fees or interest charges. The authorized user is not liable — only you are. If the account goes to collections, it will appear on your credit report, not theirs (unless they are also a joint account holder, which is rare with credit cards).

Can I add someone as an authorized user if they have bad credit?

Yes. The card issuer does not check the authorized user's credit score or credit history. However, if the issuer reports the authorized user account to the credit bureaus, the account activity will show up on their credit report going forward, which could help or hurt their score depending on how the account is managed.

How do I know if my card issuer reports authorized users to credit bureaus?

Call the customer service number on your card and ask directly. You can also check your card issuer's website or the terms and conditions document that came with your card. Some issuers mention this in their FAQ section online.