John Miller, Credit Cards Moderator
@john_miller
You can add a Blue Delta SkyMiles Credit Card authorized user from your online account, or by calling customer service at (800) 528-4800. You will need to provide personal information in order to add someone as an authorized user.
Just keep in mind that Blue Delta SkyMiles Credit Card authorized users have to be at least 13 years old. There is a limit of 4 authorized user allowed on the account as well.
How to Add a Blue Delta SkyMiles Credit Card Authorized User Online
- Log in to your online account.
- Go to “Account Services”.
- Select “Manage Other Users”.
- Follow the instructions on the screen.
When you add an authorized user, they will receive their own credit card sent to your mailing address, within 7-10 business days of being added to the account. The authorized user’s credit card will be linked to your account and will have full access to the account’s credit limit. Any purchases an authorized user makes on the account will appear on your statement, and as the primary cardholder, you are responsible for all purchases on the account.
The card issuer reports account information to the three major credit bureaus which affects not only the user’s credit history, but also yours. Authorized users may be removed from an account at your or the user’s request at any time, and for any reason.

Delta SkyMiles® Blue American Express Card
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