Contact Us
Get in touch with Atomic Credit Union
If you have questions, comments or concerns, this is the information to keep handy. We'll provide the answers and guidance you need, as quickly as possible.
Phone
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Mailing Address
Atomic Credit Union
711 Beaver Creek Rd
Piketon, OH 45661
Call Center
Need to speak to a Member Relations Specialist? Call 800.652.2328.
We're here to answer your questions Monday through Friday, 8:30 AM to 5:00 PM, and Saturday 8:30 AM to 12:00 PM.
Lost or stolen card
Contact us immediately when you realize your Atomic Credit Union Debit or Credit Card is misplaced or stolen. You can file a report 24/7 by calling 866.550.1691.
Get in touch online
You can use this simple form to ask a question or share a comment. We'll review your message during our regular business hours and be in touch with you soon.
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- Review recent transactions
- Monitor account activity
- Access budgeting tools