What happens to your credit score when you become an authorized user
When you are added as an authorized user to someone else's credit card account, that account may appear on your credit report and factor into your credit score — but the effect depends on which credit bureau is reporting it and how the account behaves. The cardholder remains responsible for payments; you are not legally obligated to pay the bill, though you can use the card if the cardholder gives you physical access to it.
The primary cardholder's payment history, credit limit, and account age all flow to your credit report once the card issuer reports you as an authorized user. If the account has a long history of on-time payments and a low balance relative to the credit limit, your score typically rises. If the account carries high balances or has missed payments, your score can drop — even though you had no control over those decisions.
Not every card issuer reports authorized users to all three credit bureaus (Equifax, Experian, and TransUnion), and not every bureau includes authorized user accounts in credit score calculations the same way. Discover, for example, does not report authorized users to the bureaus at all. American Express reports to all three, but each bureau may weight the information differently.
Key Takeaways
- Authorized user accounts appear on your credit report only if the card issuer reports them to the credit bureaus, which varies by issuer and sometimes by bureau.
- A positive account history (on-time payments, low balance) typically raises your score, while missed payments or high balances can lower it, regardless of whether you made the payments.
- You can be removed as an authorized user by calling the card issuer, which removes the account from your credit report within one to two billing cycles.
- Some issuers allow you to request not to be reported to the bureaus before you are added, though this option is not universal.
How the account appears on your credit report
When an issuer reports you as an authorized user, the account shows up on your credit report under your name and Social Security number, just as if you had opened it yourself. Your credit report will list the cardholder's name, the account number, the credit limit, the current balance, and the payment history for that account.
The account age also transfers to your credit history. If the primary cardholder opened the account ten years ago, that ten-year history counts toward your average account age — a factor that makes up 15 percent of most credit scores. This is why being added to an old account with good payment history can raise your score more than being added to a new one.
The monthly balance reported to the bureaus is whatever balance the cardholder carries at the time the issuer sends its monthly report. If the cardholder pays in full each month, the balance reported is zero. If they carry a balance, that balance appears on your report and counts against your credit utilization ratio (the percentage of available credit you are using).
When authorized user accounts help your credit score
An authorized user account raises your score most when the primary account has a long payment history with no late payments, a low balance relative to the credit limit, and a high credit limit. Each of these factors signals to lenders that credit is being used responsibly.
The boost is often largest if you are new to credit or have a thin credit file (few accounts or short history). A single authorized user account with ten years of perfect payment history can move your score up 50 to 100 points or more, depending on your starting score and the other accounts on your report. The effect is smaller if you already have multiple accounts with good histories.
The timing of the boost varies. Some issuers report to the bureaus within days of adding you; others take one to two billing cycles. Check your credit report 30 to 45 days after being added to see whether the account has appeared and how it has affected your score.
When authorized user accounts hurt your credit score
An authorized user account can lower your score if the primary cardholder carries a high balance, misses payments, or has a history of late payments. High utilization (using a large percentage of the available credit limit) counts against you even if you never use the card yourself. A single missed payment on an authorized user account can drop your score 50 to 100 points or more, depending on how recent the missed payment is and your overall credit profile.
The damage is real even though you did not make the payment decision. Credit bureaus do not distinguish between accounts you opened and accounts you were added to; both count equally in your score calculation. If the primary cardholder's financial situation changes — a job loss, a medical emergency, or straightforward poor money management — your score moves with theirs.
This risk is why some people hesitate to add family members as authorized users, and why you should ask questions before accepting the offer. Request the cardholder's permission to check the account online periodically, or ask them directly about their payment history and current balance before you agree.
How to request not to be reported, or to be removed
Some card issuers allow you to request that you not be reported to the credit bureaus before you are added as an authorized user. Call the issuer's customer service line and ask whether this option is available. If it is, you can be added to the account for the cardholder's convenience (so you can use the card if needed) without the account affecting your credit report or score.
If you are already an authorized user and want to be removed, call the card issuer and request removal. The issuer will remove you from the account, and the account will stop appearing on your credit report within one to two billing cycles. Your credit score may drop after removal if that account was helping your score, because you lose the benefit of its positive history and credit limit.
Removal is permanent unless you are added again. The account will not reappear on your credit report after removal, even if the primary cardholder continues to use it. If you later want the account back on your report, you would need to be added again from scratch.
Authorized user accounts versus opening your own card
Being added as an authorized user builds your credit score faster than opening your own card, because you inherit the account's entire history when ready. A ten-year-old account with perfect payment history boosts your score right away, whereas opening a new card yourself starts at zero history and takes years to build the same benefit.
However, authorized user accounts do not build credit as reliably as accounts in your own name. Some lenders view authorized user history as weaker evidence of creditworthiness, because you did not make the payment decisions. When you later explore for your own credit (a mortgage, a car loan, or a credit card), lenders may weight your authorized user accounts less heavily than accounts you opened yourself.
The most effective approach is to use authorized user status as a starting point — to boost your score and establish a credit history — while also opening at least one account in your own name. A secured credit card or a card designed for people building credit allows you to demonstrate that you can manage credit responsibly on your own terms.
What to know about authorized user fraud and disputes
If you are added as an authorized user without your knowledge or consent, or if someone uses your name to be added to an account, that is fraud. Contact the credit card issuer when ready and ask to be removed. Then file a dispute with each credit bureau that is reporting the fraudulent account, and consider filing a report with the Federal Trade Commission at IdentityTheft.gov.
If you are legitimately an authorized user but the account information on your credit report is wrong — the balance is listed incorrectly, or a payment is marked late when it was made on time — you can dispute it with the credit bureau. The bureau has 30 days to investigate and correct or remove the information. Send your dispute in writing (certified mail) or through the bureau's online dispute portal.
The primary cardholder can also dispute errors on their end by contacting the card issuer directly. If the issuer corrects the information, the correction flows to the credit bureaus within one to two billing cycles.
Frequently Asked Questions
Can I use the card if I am an authorized user?
Only if the primary cardholder gives you the physical card or the card number. Being an authorized user means your name is on the account with the credit bureau, but the cardholder controls whether you receive a card. Some cardholders add family members as authorized users for credit-building purposes without giving them access to the card itself.
Does being an authorized user hurt the primary cardholder's credit score?
No. Adding an authorized user does not change the primary cardholder's credit report or score. The account remains theirs; your name is straightforward added to it for reporting purposes. The cardholder's payment history, balance, and credit limit are unaffected by your presence on the account.
What is the difference between an authorized user and a joint account holder?
An authorized user has no legal responsibility for the debt; the primary cardholder is solely liable. A joint account holder is equally responsible for the debt and has equal control over the account. Both appear on each other's credit reports, but joint account holders have more legal and financial exposure.
How long does it take for an authorized user account to appear on my credit report?
It varies by issuer. Some report within days; others take one to two billing cycles (30 to 60 days). Check your credit report 30 to 45 days after being added to confirm the account has appeared and to see how it has affected your score.
Can I be removed as an authorized user if I do not want to be?
Only the primary cardholder or the card issuer can remove you. If you want to be removed, call the issuer and request it. The issuer will remove you, and the account will stop appearing on your credit report within one to two billing cycles.