Adding an authorized user to a credit card takes a few minutes: you give your issuer the person’s full legal name, date of birth, and Social Security number through your online account, the mobile app, or a call to the number on the back of your card, and a card in their name arrives at your billing address within about 7 to 10 business days.1Capital One. How Long Does It Take to Get a Credit Card? You remain the only person legally responsible for paying the balance, and the account’s payment history flows onto the authorized user’s credit report, which is why this is one of the most common ways to help a family member build credit.
Information You’ll Need to Provide
Your issuer needs enough to verify the person’s identity and set up accurate credit bureau reporting. That means their full legal name, date of birth, and Social Security number. Confirm each detail directly with the person before you submit the request, because a typo or wrong digit can delay the addition or cause an outright denial.
No federal law sets a minimum age for authorized users, but issuer policies vary. American Express allows authorized users as young as 13, Discover sets its minimum at 15, and some issuers set no age at all.2Discover. How Old Do You Have to Be to Get a Credit Card?3American Express. How to Help Your Child Build Credit If your goal is to start building a child’s credit, check whether the issuer actually reports authorized user activity for minors. American Express and Chase, for example, don’t begin reporting until the authorized user turns 18, which means the credit-building benefit is delayed even though the card works.
Submitting the Request
Most major issuers offer the same three channels. Log into your online banking dashboard or mobile app and look for a section called account management or a link along the lines of “add a card member.” If you can’t find it, call the number on the back of your card and a representative can process the request on the phone.
Once the request goes through, the issuer generates a physical card in the authorized user’s name and mails it to your verified billing address, not to their home. That keeps physical access under your control from the start. When the card arrives, the authorized user activates it themselves following the instructions in the envelope, usually with a quick phone call or a visit to the issuer’s website.
Who Owes the Balance
You do. An authorized user can make purchases with the card, but they have no legal obligation to pay the bill. Every charge on the account — including anything the authorized user spends — is your responsibility.
This is the key difference between an authorized user and a joint account holder. Joint holders apply together and share equal, independent liability for the entire balance, so a creditor can pursue either person for the full amount. Joint credit card accounts have become uncommon; most major issuers no longer offer them for consumer cards, which is why the authorized user route is what almost everyone uses when sharing card access with a spouse, partner, or family member.
One boundary worth flagging: in the nine community property states, a spouse may be held responsible for credit card debt incurred during the marriage regardless of whether they are an authorized user, a joint holder, or neither. State law can override the account structure in that specific context.
What an Authorized User Can and Cannot Do
An authorized user can make purchases anywhere the card’s network is accepted and can view the account balance and their own transaction history in the issuer’s app or website. That’s the extent of it.
They cannot perform account management tasks. No requesting credit limit increases, no adding other authorized users, no changing the billing address, no closing the account.4Equifax. What Is an Authorized User on a Credit Card? You keep full administrative control.
One right they do have: an authorized user can remove themselves from the account by contacting the issuer directly, without your involvement.5Experian. Removing Yourself as an Authorized User Could Help Your Credit That’s their safety valve if your account activity ever starts hurting their credit.
On billing disputes, federal Regulation Z defines a “cardholder” broadly enough that an authorized user may have the right to file a billing error dispute on their own for a charge in their name.6eCFR. 12 CFR 1026.2 – Definitions and Rules of Construction In practice, most issuers route disputes through the primary cardholder, so calling together is usually the fastest path.
Controlling How Much They Can Spend
On consumer credit cards, the ability to set a spending cap for an authorized user is rare. American Express is the notable exception, letting the primary cardholder set a per-billing-cycle limit starting as low as $200.7American Express. Additional Card Membership Most other major issuers give the authorized user access to the full credit line with no sub-limit option.
If you have a small-business credit card instead of a consumer card, spending controls for authorized users (usually called employee cards) are widely available across issuers. Worth knowing if a business card is available to you and tighter control matters.
Rewards belong to you. Any points, miles, or cash back earned on an authorized user’s purchases post to the primary cardholder’s account, and only the primary cardholder can redeem or transfer them.
How It Shows Up on Their Credit Report
Card issuers report authorized user accounts to Equifax, Experian, and TransUnion in the same monthly transmission that covers the primary cardholder’s account.8Experian. Are Authorized-User Accounts Reported to All Three Bureaus? The authorized user’s report picks up the account’s payment history, credit limit, balance, and age. The account typically appears on their report within one billing cycle, roughly 30 days, though it can take a few months.9Credit One Bank. What Is an Authorized User on a Credit Card?
Keep the balance low relative to the credit limit and pay on time every month, and those positive metrics lift the authorized user’s credit profile. The reverse is equally true. Late payments, high balances, or a delinquent account on your side will show up on their report and hurt their score.8Experian. Are Authorized-User Accounts Reported to All Three Bureaus?
A caveat on scoring. Not all credit scoring models give authorized user tradelines the same weight as accounts opened in a person’s own name. FICO 8 and newer versions include algorithms designed to reduce the impact of authorized user accounts that appear to exist solely for score manipulation, and FICO Score 10T, used in mortgage lending, further refines that handling.10FICO. FICO Score 10T for Mortgage Originations Beyond automated scoring, mortgage underwriters and some card issuers may give authorized user accounts less weight or disregard them entirely when making decisions. If the person you’re adding is building credit, they should still open at least one account in their own name, such as a secured card, so lenders can see how they manage credit independently.
How to Remove Them Later
Removal uses the same channels as adding: online portal, mobile app, or a call to customer service. The authorized user can also remove themselves by calling the issuer.4Equifax. What Is an Authorized User on a Credit Card? Destroy the physical card immediately after either way, so it can’t be used for further charges.
After removal, the account should drop off the former authorized user’s credit report within one to two billing cycles. If it’s still there after a few months, they should first ask the issuer to confirm the removal was processed, and if the account still appears, file a dispute directly with each credit bureau that shows it.11Office of the Law Revision Counsel. 15 USC 1681s-2 – Responsibilities of Furnishers of Information to Consumer Reporting Agencies Federal law prohibits companies from furnishing information they know to be inaccurate and requires them to investigate once notified of an error.