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Please be advised that all Atomic Credit Union branches will be closed on Tuesday, July 4th.

Contact Us

We're Here To Help. Just Reach Out.

Have a question or concern? We're ready to assist. Atomic Credit Union representatives will do everything possible to provide what you need - quickly.

Contact Us

Phone: 800.652.2328
Email: memberrelations@2mycu.com
24 Hour Telephone Teller: 855.432.8217

Atomic Credit Union Member
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Have a question about your account and not sure who to call? We have you covered with our Call Center that is available Monday - Saturday 8:30AM to 8:00PM and Sunday 12:00PM to 5:00PM. You can call 800.652.2328 anytime during those hours and talk with a Member Relations Specialist. 

Was your Debit/Credit card misplaced or stolen and all of our offices are closed? It's okay because here are some phone numbers you can contact 24/7 to report a lost or stolen Credit/Debit card.

Visa Credit Card: 800.991.4964
ATM/Debit Card: 800.264.5578