Barclays US Activate
- Take a few minutes out of your busy day to activate your Barclay credit card.
- Must be 18 years of age or older and a legal resident of the United States.
- Visit www.barclaysus.com/activate to begin the process.
- Once the Barclays credit card has been activated, the user can set up online account access.
- You can also activate your card via phone by calling toll-free at 1-877-408-8866.
Best Barclay Card: Jet Blue, you will earn 50,000 bonus points after spending $1,000 on purchases and paying the annual fee in full within the first 90 days.
- Last 4 digits of your social security number
- Date of birth
- Account number
- Security code
Barclay Card customers must also confirm they are legal residents of the United States.
Barclaysus.com/Activate Customer Service
- Email Barclays
- Phone: 1-866-928-3104
- Fax: 1-866-823-8178
- Dialing outside the United States: 1-302-255-8888
Barclays Mailing Addresses
P.O. Box 8801
Wilmington, DE 19899-8801
Credit Card Billing Disputes
P.O. Box 8802
Wilmington, DE 19899-8802
Credit Bureau Disputes
P.O. Box 8803
Wilmington, DE 19899-8803
Credit Balance Refunds
P.O. Box 8746
Wilmington, DE 19899-8746
Barclays Bank Delaware
125 South West Street
Wilmington, DE 19801
If you already have online account access, input your username and password to get started.
Popular Barclay Credit Cards?
- Barclaycard Arrival Plus World Elite Mastercard (best for travel)
- Wyndham Credit Card (best for hotel rewards)
- Barclaycard Ring Mastercard (ideal for consumers looking to avoid annual fees)
- AMEX Gold card is not a Barclay credit card but is ideal for those with high annual income
Any questions or concerns that arise during card activation can be directed to the toll-free number on the back of the card or dial 1-877-523-0478.
How do I get an activation code for the Barclays app?
- Log in to your Barclays app (which you can get from the Google Play Store or The App Store)
- Select the “More” tab from the bottom of the page
- Select Manage accounts
- Then go ahead and generate the activation code
Barclay Credit Card Account
Barclays activation code phone number
Any questions regarding the Barclays activation code can be directed to toll-free 1-888-710-8756 Monday to Friday from 8 am to 5 pm.
Barclaycard activate additional card
Please call 1-888-710-8756 to activate an additional Barclay credit card for your wife and or son or daughter.