Contact Information

To contact our ThankYou® Service Center you can give us a call at the phone number below.

ThankYou Service Center

1-800-THANKYOU
(1-800-842-6596)

Monday to Friday,
8 a.m. to 1 a.m. ET

Saturday and Sunday,
9 a.m. to 9 p.m. ET


Select Option 2 to get to

Citi ThankYou® Rewards

Outside the U.S. (Call Collect)
859-283-8016

TDD/TTY for the Hearing
Impaired
1-877-693-0218

ThankYou Service Center Correspondence

ThankYou Service Center

P.O. BOX 6278

Sioux Falls, SD 57117


Need Help?

Browse our Help Section. Take a look at our Top FAQs below:

Top FAQs

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