Need assistance?
We’re happy to help with general questions and information requests.
How We Can Help
If you have a general question or would like additional information about CUSB Bank, please contact us using the email below.
cusbinfo@cusb.com
Important Security Notice
For your protection, please do not include sensitive or personal information—such as account numbers, credit card numbers, or Social Security numbers—when contacting us by email. This email address is not secure.
For account-specific questions or sensitive matters, please contact us through:
- The Customer Message Center in Online Banking
- By telephone
- By mail
Donation Requests
CUSB Bank is proud to support our communities.
To request a donation: