Contact Us

Member Relations

• Our member relations specialists are available to assist you with questions about your account, online banking, products or services
• Call: (918) 749-8828 or toll free (800) 234-8828
• Email: memberrelations@ttcu.com
• Specialists are available by phone 7:30 a.m. to ​6:​30 p.m. Monday through Friday, and 8:​30 a.m. to 1:​30 p.m. Saturday

Mailing Address

• TTCU The Credit Union, P.O. Box 4999, Tulsa, OK 74159

Report Fraud

• Use the email address below to report suspected fraud
• Email: report_fraud@ttcu.com

Check Cards

• If your TTCU check card ​has been lost or stolen, call member relations immediately at the number above
• If calling after business hours, please call (800) 791-2525

Wire Transfers

• Fax wire transfer requests to (918) 747-2976

Auto Loans / Personal Loans

• Our loan specialists are available to assist you with a loan application or questions about your existing loan
• Call: (918) 749-8828 or toll free (800) 234-8828, extension 7009
• Email: mainloan@ttcu.com
• Specialists are available by phone 9:00 a.m. to 6:00 p.m. Monday through Friday

Home Loans

• Our home loan specialists are available to assist you
• For new loan applications, call: (918) 749-8828 or toll free (800) 234-8828, extension 2166
• For help with an existing TTCU mortgage, call: (918) 749-8828 or toll free (800) 234-8828, extension 2260
• Email: realestate@ttcu.com
• Specialists are available by phone 9:00 a.m. to 6:00 p.m. Monday through Friday

Credit Cards

• If your credit card is lost or stolen, you must call (800) 237-6211; sending an email message will only delay your official report
• Our credit card specialists are available to help you by phone 9:00 a.m. to 6:00 p.m. Monday through Friday
• Call: (918) 749-8828 or toll free (800) 234-8828, extension 2215
• Email: creditcards@ttcu.com

Corporate Office

• 9815 E. 81st St., Tulsa, OK 74133

Human Resources

• Email: hr@ttcu.com
• Employee of the Month Nomination Form

Marketing

• Inquiries about media relations, marketing and community relations: Call: (918) 749-8828 or toll free (800) 234-8828
• Email: marketing@ttcu.com

Business Development

• To learn more about becoming an Affiliated Group (Select Employee or Association), please email: SEG@ttcu.com

• Use the link below to send secure emails to TTCU
• Personal information such as account numbers, SSN or passwords, should be sent via this method or by sending a message in online banking
• Once you have logged into the portal, you can select the department to contact
• TTCU Secure Email Message Center