What it means to be an authorized user
An authorized user is someone the cardholder adds to their account who can use the card to make purchases, but is not legally responsible for paying the bill. The primary cardholder — the person who opened the account — remains the only one obligated to pay what is charged. You get a card with your name on it and the ability to spend, but the debt stays in the primary cardholder's name.
This is different from being a joint account holder, where both people are legally responsible for the full balance. As an authorized user, you have no obligation to pay, and the account does not appear on your credit report as an account you opened yourself.
Being added as an authorized user takes minutes. The primary cardholder calls the card issuer, provides your name and date of birth, and you are added. Some issuers mail a card in your name; others let you use the primary cardholder's card number. You can start using it when ready.
Key Takeaways
- As an authorized user, you can spend on the card but have no legal obligation to pay the bill — the primary cardholder is responsible for the entire balance.
- The primary cardholder's payment history, credit limit, and account age may show up on your credit report, which can help or hurt your credit score depending on how the account is managed.
- You can be removed from the account at any time with a phone call, and the account will then stop appearing on your credit report.
- Some card issuers verify your identity before adding you; others do not, so ask the primary cardholder to confirm the issuer's process.
- Being an authorized user does not give you the right to change the account, request a credit limit increase, or access statements unless the cardholder grants permission.
How the account appears on your credit report
Most major card issuers report authorized user accounts to the credit bureaus — Equifax, Experian, and TransUnion. When they do, the account shows up on your credit report even though you did not open it. This means the account's history becomes part of your credit profile.
If the primary cardholder pays on time every month, makes small purchases relative to the credit limit, and keeps the account open for years, that positive history can raise your credit score. If the cardholder misses payments, carries a high balance, or closes the account, those negative marks appear on your report too.
Not all issuers report authorized user accounts. American Express, Discover, and most major banks do. Some smaller issuers or store cards do not. Before you are added, ask the primary cardholder to call and confirm whether the issuer reports authorized users to the credit bureaus. If they do not, being added will not help your credit score.
When being an authorized user helps your credit score
Your credit score is built from five factors: payment history (35%), amounts owed (30%), length of credit history (15%), credit mix (10%), and new credit (10%). An authorized user account can affect the first three.
If the primary cardholder has a long history of on-time payments, that history now counts toward your payment history too — even if you have never had a credit card yourself. If the account has been open for ten years, that age counts toward your credit history length. If the cardholder uses only 10% of the credit limit, that low utilization ratio helps your score.
This is most useful if you are building credit for the first time, recovering from missed payments, or have a thin credit file. A single authorized user account with a strong payment history can raise your score by 50 to 100 points in some cases, though the exact change depends on your starting score and what else is on your report.
When being an authorized user hurts your credit score
If the primary cardholder misses payments, your score drops along with theirs. If they carry a balance of $8,000 on a $10,000 limit, that 80% utilization ratio damages your score. If they close the account, you lose the benefit of that account's age and payment history, which can lower your score.
You have no control over any of this. You cannot make the payment yourself to fix a missed payment, cannot request a credit limit increase to lower the utilization ratio, and cannot prevent the cardholder from closing the account. You are entirely dependent on the primary cardholder's behavior.
This risk is why you should only agree to be an authorized user on an account belonging to someone you trust completely — usually a parent, spouse, or close family member with a strong track record of paying bills on time. If you are unsure about the cardholder's habits, ask to see recent statements or check their credit report with their permission before you agree.
How to be added as an authorized user
The primary cardholder contacts the card issuer by phone, online, or in person at a branch. They provide your full name, date of birth, and sometimes your Social Security number. The issuer verifies your identity — some call you to confirm, others do not.
Within a few days to two weeks, a card arrives in your name, or the cardholder receives a confirmation that you have been added. You can use the card when ready, even before the physical card arrives, if the issuer provides a card number.
Some issuers charge a fee to add an authorized user; most do not. Ask the cardholder to confirm the issuer's fee policy before they call. If there is a fee, it comes out of the primary cardholder's account, not yours.
How to remove yourself as an authorized user
You can ask the primary cardholder to remove you at any time. They call the issuer and request that you be taken off the account. The issuer cancels your card and removes you from the account within days.
Once you are removed, the account stops appearing on your credit report. If the account had a positive history, your score may drop slightly because you lose the benefit of that account's age and payment history. If the account had negative marks, your score may improve.
If the primary cardholder refuses to remove you, or if you cannot reach them, you have limited options. You cannot remove yourself — only the primary cardholder or the issuer can do that. You can contact the issuer and explain the situation, but they will not remove you without the cardholder's request unless there is fraud involved.
Authorized user accounts versus other ways to build credit
Being an authorized user is one way to build credit, but it is not the only way. A secured credit card requires a cash deposit but is fully under your control — you make the payments, you manage the account, and you build a credit history in your own name. A credit-builder loan from a credit union lets you borrow a small amount and repay it over time, building payment history. A student credit card is designed for people with no credit history and requires no deposit.
The advantage of being an authorized user is speed and ease — you can boost your score without opening an account yourself or making any payments. The disadvantage is lack of control — you depend entirely on someone else's behavior. If you want to build credit on your own terms, a secured card or credit-builder loan gives you that control, even if it takes longer.
Many people use both: they become an authorized user on a family member's account for the quick boost, and they open a secured card in their own name to build independent credit history. This combination works faster than either method alone.
Frequently Asked Questions
Does being an authorized user hurt the primary cardholder?
No. Adding an authorized user does not change the primary cardholder's credit score, interest rate, or credit limit. It does not affect their ability to borrow money. The only risk is if the authorized user charges more than the cardholder can afford to pay, but that is a spending decision, not a credit decision.
Can I be an authorized user on multiple cards?
Yes. You can be an authorized user on as many accounts as people are willing to add you to. Each account that reports to the credit bureaus will show up on your credit report. Having multiple accounts with good payment history can help your score more than a single account, but only if all the cardholders pay on time.
What happens to my authorized user account if the primary cardholder dies?
The account typically closes or is frozen. The cardholder's estate is responsible for paying the balance, not you. Contact the issuer with a copy of the death certificate to confirm the account status. You will no longer be able to use the card, and the account will eventually be removed from your credit report.
Can I use an authorized user account to get a loan?
Lenders see the account on your credit report and factor it into your credit score, which affects whether they lend to you and at what interest rate. However, if a lender asks whether you have a credit account in your own name, you must say no — being an authorized user is not the same as owning an account. Some lenders specifically want to see accounts you opened yourself, so an authorized user account alone may not be enough.
What if the primary cardholder charges something fraudulent to the card?
You are not responsible for paying it. The primary cardholder is. However, if the fraudulent charge damages their credit, it will damage yours too because the account is on your report. If you suspect fraud, tell the primary cardholder when ready so they can report it to the issuer and dispute the charge.