Authorized user status lets you use someone else’s credit card without being the account holder. The issuer can report the account to the credit bureaus, so its history can show up on your credit report and affect your score. That history helps if the cardholder pays on time and keeps balances low, and it hurts if they do not.
What an authorized user is
An authorized user can charge to an account, and the primary cardholder owns it. The CFPB says being an authorized user generally does not obligate you to pay the debt. That is different from a joint account. On a joint card, the CFPB says, each holder is responsible for the full balance, even for charges they did not make.
How it can help your score
According to Experian, the account’s payment history and age can show up on your reports, which may lengthen your history and add on-time payments. The card’s unused credit can also lower your utilization rate. Say you have your own card with a $900 balance on a $2,000 limit, which is 45% utilization. You become an authorized user on a card with an $8,000 limit and a $300 balance. If the scoring model counts both accounts, your combined utilization is $1,200 on $10,000, or 12%.
The boost helps most when you are new to credit or your score has been hurt by negative items. It can take a month or two for the account to appear on your reports.
How it can hurt
The same link works in reverse. myFICO says that if the primary cardholder misses payments or carries high balances, your score could suffer. A payment 30 days or more late will likely hurt the cardholder’s scores, and yours may follow. Experian says it does not include late payments from authorized-user accounts in your Experian report, but scores based on other bureaus’ data might be affected. Balances above about 30% of the limit tend to lower scores.
How much it counts
myFICO says newer FICO score versions give authorized user accounts less weight than accounts you hold in your own name, and older versions treat them the same. That is why myFICO’s advice is to have accounts of your own that show you manage credit responsibly. Do not count on a borrowed card to carry your file for years.
Does the issuer report it?
Not every issuer reports authorized users to all three bureaus. Experian says the benefit depends on the issuer reporting account information to Experian, TransUnion, and Equifax. Before you ask someone to add you, or before you add someone, call the issuer and ask which bureaus receive the account.
How to add an authorized user safely
- Choose a card with a long history, on-time payments, and low balances. Ask to see the cardholder’s credit report first.
- Ask the issuer whether it reports authorized users to all three bureaus.
- Agree on rules for spending, and on who pays the bill.
- Keep the balance low, and pay it in full each month.
- Check the authorized user’s report after two months to see that the account appears.
Add only someone you trust. Their spending and your payment habits are now tied to the same account.
How to remove an authorized user
Only the primary cardholder can remove an authorized user. Experian says they can do it at any time and for any reason, often online or by calling the number on the back of the card. If the account becomes delinquent, myFICO says the authorized user can ask to be removed, and the account then drops off their report. Before you remove someone, check how losing the account will affect their utilization, since the card’s limit may have been lowering it.
Common questions
- Will lenders see the account? Yes. If the issuer reports it, the account can appear on your credit report, and a lender reviewing your file may see it.
- Does it help if the card is new? Less than an older card. The account’s age can lengthen your history, so an account opened last month adds little.
- Can I be an authorized user on more than one card? Issuers allow it, but each card adds its own risk, so the primary cardholders’ habits all matter.
- What age can an authorized user be? Issuers set their own minimum age. Ask before you add a child.
Build your own history too
Authorized user status works as a short-term boost, not a plan. Open accounts you control, and let them age. Our guide to using credit cards to build credit covers the basics, and our posts on secured versus unsecured cards and credit builder loans cover starter options. To see which factors count most, read what impacts your credit score most, and use our utilization calculator to check your ratio.
Revised: September 2026
Sources
- CFPB: Am I liable to repay the debt as an authorized user?
- CFPB: Am I responsible for charges on a joint credit card account?
- myFICO: How do authorized user accounts impact the FICO Score?
- Experian: Will being an authorized user help my credit?
This article is general education, not financial, legal, or tax advice. Your situation may differ, so check the details with the lender, agency, or a qualified professional before you act. How we research and review articles.
