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Contact Us

Please complete this form to contact us online. Because of the insecure nature of email, please do not include personal information such as your account number, debit card number, or SSN in this message. If your inquiry requires details about your account, please call 1-405-789-7900 or 1-800-505-3328.

Toll-Free: (800) 505-3328

 

Lost or Stolen Card?

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It is important to report your lost or stolen card as soon as possible!

Debit Card: 1-405-789-7900

After-Hours: 1-888-263-3370

Credit Card: 1-800-558-3424

Hearing-Impaired: 1-888-352-6455

Outside of United States: 1-701-461-1556 COLLECT

We'd Love To Hear From You

Call Us

Give us a call at (405) 789-7900 Monday - Friday between 8:00 AM - 5:00 PM CT to experience attentive service and trusted guidance.

Video Banking

Our secure video chat makes it easy to get the support you need. Use your computer or mobile device to start a call with us today.

Web Chat

When you see the chat bubble at the bottom of your screen, our friendly team is ready to chat! Due to the insecure nature of chat, we cannot discuss account information through this channel.

The chat bubble is great for generic questions and initiating requests to be contacted by our team!

Contact Form

Because of the insecure nature of email, please do not include sensitive information such as your account number or social security number in this message.

Bank Even When You're Not In OKC!

Did you know you have access to your Allegiance Credit Union accounts from thousands of shared credit union branches across the country? This includes thousands of surcharge-free ATMs as well!

CO-OP Shared Branches

Wherever life takes you, your money goes too. As an Allegiance Credit Union member, you have access to over 5,000 CO-OP Shared Branches across the country, giving you more in-person banking options than most traditional banks.

Need to make a deposit, withdrawal, or loan payment while you're out and about? Use the CO-OP locator to find a participating branch near you.

 

Find A Shared Branch

Surcharge-Free ATMs

Our partnership with the Co-Op Network gives you access to thousands of ATMs nationwide without surcharge fees. 

Members also have access to no fee ATMs through the Transfund network. This includes ATMs at Oklahoma Oncue gas stations! 

Find A Surcharge-Free ATM

Oklahoma Credit Union Service Centers

Because your convenience comes first, we also partner with Oklahoma Credit Union Service Centers. Withdraw cash, make a deposit, transfer money, cash a check, get a money order, move funds between other participating credit unions, and more at any of the local service centers.

  • Oklahoma City: 10491 N May Ave (Village Park Shopping Center)
  • Midwest City: 232 S Air Depot Blvd, #B
  • Moore: 828 NW 12th St
  • Norman: 1131 12th Ave NE
  • Yukon: 1300 W Vandament, Ste 101
Learn More
  • CO-OP Shared Branches

    Wherever life takes you, your money goes too. As an Allegiance Credit Union member, you have access to over 5,000 CO-OP Shared Branches across the country, giving you more in-person banking options than most traditional banks.

    Need to make a deposit, withdrawal, or loan payment while you're out and about? Use the CO-OP locator to find a participating branch near you.

     

    Find A Shared Branch

CO-OP Shared Branches

Wherever life takes you, your money goes too. As an Allegiance Credit Union member, you have access to over 5,000 CO-OP Shared Branches across the country, giving you more in-person banking options than most traditional banks.

Need to make a deposit, withdrawal, or loan payment while you're out and about? Use the CO-OP locator to find a participating branch near you.

 

Find A Shared Branch
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Meeting You Where You're At

Video Banking

Enjoy friendly, face-to-face service wherever you are with Allegiance Credit Union's Video Banking.

Whether you’re at home or on the go, our team is here to help with your everyday banking needs. Available Monday through Friday (excluding holidays) from 8:00 AM - 5:00 PM via desktop or mobile device it’s an easy way to connect when it works best for you.

Has Your Card Been Suspended?


If your card has been suspended for your protection due to suspicion of fraud, please contact us for more information and to resolve the issue as quickly as possible! We apologize for any inconvenience.

Debit Card Inquiries: Call 1-855-961-1602

Credit Card Inquiries: Call 1-800-437-4392