For immediate 24/7 assistance with your Debit and Credit Cards, contact us at the numbers below:
Within the U.S.: 888-918-7313 or
International: 727-299-2449

KU Credit Union is proud to offer several communication channels for our members to contact us. Whether via phone, email, chat or visiting one of our convenient locations, we look forward to servicing all your financial needs.

Mailing address: 66 Federal Credit Union, P.O. Box 1358, Bartlesville, OK 74005

Branches, chat, and phone lines will be closed for holidays, including New Year's Day, Memorial Day, Independence Day, Labor Day, Columbus Day, Thanksgiving Day and the day after, Christmas Eve, and Christmas Day. In some locations, local holidays may also be observed. Check with your local branch for details.