How to activate your Barclays US Credit Card
Activate your Barclays US credit card online or by phone — what you need, step-by-step instructions and fixes if activation fails.
Quick answer: Activate your Barclays US Credit Card online at barclaycardus.com, in the Barclays US app or by phone at 888-232-0780. Have ready: Your 16-digit card or account number; Identity verification. Use only barclaycardus.com or the official app, never a link sent by text or email.
What you need
- Your 16-digit card or account number
- Identity verification
- A username and password (you create one if you're new)
Activate your Barclays US Credit Card online
- Go to barclaycardus.com/servicing/activate
- Sign in, or choose 'Set up online account'
- Confirm your identity with your card details
- Create a username and password if prompted
- Activate the card
Activate by phone
Call 888-232-0780 (Barclays lists this customer service number for when your card isn't available. Otherwise use the number on the back of the card) and follow the automated prompts. You will usually be asked for the card number and a piece of identity information such as the last four digits of your Social Security number or your ZIP code.
After you activate
- If you activate by phone, you can set a PIN at the same time
- Download the Barclays US app to manage the card
- Add the card to your digital wallet
If your Barclays Bank Delaware card won't activate
- No online account: set one up with your 16-digit account number
- Need a PIN for chip-and-PIN abroad: activate by phone and create it during the call
Barclays US Credit Card activation FAQs
How do I activate my Barclays US Credit Card?
You can activate it online at barclaycardus.com, by phone. Online or in-app activation is usually fastest: sign in, choose the new card, and confirm the details requested.
Is there a phone number to activate a Barclays Bank Delaware card?
Yes — Barclays Bank Delaware lists 888-232-0780 for card activation (Barclays lists this customer service number for when your card isn't available. Otherwise use the number on the back of the card). Only call numbers printed on your card, its sticker or barclaycardus.com.
Can I use my Barclays Bank Delaware card before activating it?
Generally no. A new card is blocked until it is activated, although some issuers activate a replacement automatically the first time you use it with your PIN, and some let you use a virtual card number in the app straight away.
Does activating a Barclays US Credit Card affect my credit score?
No. Activation is not a credit check. Any hard inquiry happened when you applied; activating simply switches the card on. Not activating a new account does not close it, so it can still appear on your credit report.
Why won't my Barclays Bank Delaware card activate?
No online account: set one up with your 16-digit account number Need a PIN for chip-and-PIN abroad: activate by phone and create it during the call
Is it safe to activate my card online?
Yes, provided you are on the issuer's real website (barclaycardus.com) or official app. Type the address yourself rather than following links in texts or emails. Your bank will never ask for your full PIN or a one-time passcode by phone or text.
Barclays Bank Delaware cards we review
| Card | Annual fee | Rewards | Intro APR | Foreign fee | Credit needed | Rating |
|---|---|---|---|---|---|---|
Barclays USJetBlue Plus 5595 7066 0920 7540 VALID THRU 05/32TAYLOR REED JetBlue Plus CardJetBlue flyers who check bags, especially families |
$99/yr | 6x points on JetBlue purchases, 2x at restaurants and grocery stores,… | 0% intro APR on balance transfers for 12 months | None | Good to Excellent (700+) | |
Barclays USAAdvantage Aviator Red Worl… 5279 9163 3053 8211 VALID THRU 06/29ALEX MORGAN AAdvantage Aviator Red World Elite MastercardOccasional AA flyers who want an easy bonus and a free bag |
$99/yr | 2x AAdvantage miles on eligible American Airlines purchases, 1x on eve… | None | None | Good to Excellent (700+) | |
Barclays USSamsung Galaxy 4785 4202 9104 6579 VALID THRU 08/29AVERY PATEL Samsung Galaxy CardSamsung Galaxy owners who pay with Samsung Wallet |
None | 5% direct Samsung purchases; 3% uncapped via Samsung Wallet; 2% stream… | None | See issuer | See issuer | — |
Sources: www.barclaycardus.com · cards.barclaycardus.com. Steps change; if your screen looks different, follow the official instructions.