Contact Us



By Secure Message

Current Customer
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Other ways you can reach us:


By Phone
Call us at 1-800-BNC-Bank (1-800-262-2265). Bankers are available 8:00 - 5:00, Monday - Friday.

By Email
Current BNC customers should log in to Online Banking and use Message Center.

In Person
Stop in to see one of our bankers today?  Find a branch near you.

By Mail
Our mailing address, including overnight deliveries and certified mail:
322 E. Main Avenue
Bismarck, ND 58501