Adding an authorized user does not when ready damage their credit, but it can help or hurt depending on the card's payment history
When you add someone as an authorized user, the card issuer reports that account to the credit bureaus under their name. If the card has a long history of on-time payments and a low balance, their credit score may improve. If the card has missed payments or high balances, their score may drop. The authorized user does not have to use the card or even receive it in the mail — the account still appears on their credit report either way.
The key difference between an authorized user and a joint account holder is control. An authorized user can make purchases but cannot close the account, change the terms, or remove themselves. The primary cardholder (the person whose name and Social Security number opened the account) controls everything. This matters because the authorized user's credit is affected by decisions they did not make.
Key Takeaways
- Adding someone as an authorized user puts the entire card account on their credit report, including all payment history and the current balance.
- A card with on-time payments and low balances can raise an authorized user's credit score, while missed payments or high balances can lower it.
- The authorized user cannot remove themselves from the account — only the primary cardholder can do that.
- Credit bureaus may report authorized user accounts differently, so the impact varies between Equifax, Experian, and TransUnion.
- Some card issuers allow you to remove an authorized user from your credit report without closing the account, though this is less common.
How the account appears on their credit report
When you add an authorized user, the card issuer sends the account information to the three major credit bureaus: Equifax, Experian, and TransUnion. The account shows up on the authorized user's credit report with the card's full history — the opening date, payment record, credit limit, and current balance. To the credit bureaus, it looks like the authorized user is responsible for the account, even though they are not.
The authorized user's credit score is calculated using this account along with all their other accounts. A card with years of on-time payments and a balance below 30% of the credit limit can add points to their score. A card with recent late payments or a balance near the limit can subtract points. The impact depends on their overall credit profile — someone with thin credit (few accounts) will see a bigger change than someone with many established accounts.
When adding an authorized user helps their credit
An authorized user benefits most when the primary cardholder has built strong payment habits. If you have never missed a payment, always pay in full or keep the balance low, and have held the card for years, adding someone as an authorized user can boost their score. This is sometimes called piggybacking — the authorized user rides on the strength of your account history.
The boost is usually largest for someone with no credit history or a damaged credit history. A young person with no accounts yet, or someone rebuilding after missed payments, will see a more noticeable improvement than someone who already has several good accounts. The improvement typically appears within one or two billing cycles after the bureaus receive the account information.
When adding an authorized user hurts their credit
If the primary cardholder has missed payments, the authorized user's score will drop when the account is added to their report. Late payments stay on a credit report for seven years, and adding a card with recent late payments can significantly damage someone else's score. A high balance also hurts — if the card is carrying a balance close to the credit limit, it signals risk to lenders and lowers the authorized user's score.
The damage is when ready and unavoidable. The authorized user cannot dispute the account or explain that they did not make the purchases. They can only ask the primary cardholder to remove them, which takes a phone call to the card issuer. If the primary cardholder refuses or delays, the authorized user is stuck with the account on their report.
Removing an authorized user from a credit report
The primary cardholder can call the card issuer and request to remove an authorized user. Most issuers will do this over the phone and confirm the change within one or two billing cycles. The account will no longer appear on the authorized user's credit report going forward, though the history of the account may remain visible for a short time while the bureaus update their records.
Some card issuers offer a less common option: removing the authorized user from the credit report without closing the account. This means the authorized user can no longer use the card, but the account no longer appears on their credit report. Ask the issuer directly whether this option is available — it is not standard across all cards.
The authorized user cannot remove themselves. They have no way to contact the card issuer and request removal on their own. If the primary cardholder will not remove them, the authorized user's only recourse is to dispute the account with the credit bureaus, which is difficult and rarely successful unless there is fraud involved.
How this affects their ability to borrow
Lenders see the authorized user account when they pull a credit report, and they treat it as an account the person is responsible for. If you are explore for a mortgage, car loan, or new credit card, the lender will factor in the balance and payment history of any authorized user accounts. A card with a high balance can lower the amount you are approved to borrow. A card with late payments can disqualify you entirely.
This is one reason authorized users should be chosen carefully. Adding a family member to a card with a strong payment history can help them build credit. Adding them to a card with problems can make it harder for them to borrow money later, even though they did not make the decisions that created those problems.
Different credit bureaus may report it differently
Equifax, Experian, and TransUnion do not always report authorized user accounts the same way. One bureau might list the account prominently in the credit history, while another might mark it differently or report it with a delay. This means an authorized user's score can vary between the three bureaus — their Equifax score might be higher or lower than their Experian score, depending on how each bureau is handling the account.
When you add an authorized user, ask the card issuer which bureaus they report to. Most report to all three, but some report to only one or two. The more bureaus that receive the information, the more impact the account will have on the authorized user's overall credit profile.
Frequently Asked Questions
Will adding my child as an authorized user hurt their credit?
No, not if the card has a clean payment history. A card with on-time payments and low balances will help their credit. If the card has missed payments or high balances, it will hurt their score. The impact depends entirely on the card's history, not on the fact that they are a child.
Can an authorized user see the primary cardholder's Social Security number?
No. The authorized user receives a card and can make purchases, but they do not see the account details, Social Security number, or full billing information. The primary cardholder controls all account information and statements.
What happens to the authorized user's credit if the primary cardholder stops paying?
The late payment will appear on the authorized user's credit report just as it appears on the primary cardholder's. Their score will drop, and the late payment will stay on their report for seven years. The authorized user can ask to be removed, but they cannot prevent the damage if the primary cardholder does not pay.
Does the authorized user's credit improve if the primary cardholder pays off the balance?
Yes. When the primary cardholder pays down the balance, the lower balance is reported to the bureaus, and the authorized user's score typically improves. The improvement appears within one or two billing cycles after the payment is reported.
Can I add an authorized user to a secured card?
Yes, most secured card issuers allow authorized users. Adding someone to a secured card works the same way as adding them to any other card — the account appears on their credit report with the full payment history and balance. Check with your card issuer to confirm they offer this option.