Our New Town bank lobby and drive-up are temporarily closed as of 3/30/2020. Cornerstone Bank WILL remain open in order to meet your financial needs. Click here for more info.
News, Announcements and Happenings at Cornerstone
COVID-19 Update: New Town Bank Temporarily Closed
Cornerstone Bank COVID-19 NOTICE as of Monday, March 30, 2020 As the safety of our customers, staff...Read more
Understanding Cash During the Coronavirus Outbreak
It's important to understand cash during the coronavirus outbreak. CASH IS VULNERABLE Your funds in...Read more
The safest place to keep your money is in the bank
COVID-19 is causing many concerns. One thing you can count on is the safety of your money in the...Read more
COVID-19 Update
In an effort to keep our customers, team members, and communities safe and healthy, our bank...Read more
Wentz named Bismarck Mandan Chamber's Ambassador of the Year
Congratulations to Bismarck team member, Justin Wentz, AVP/Personal Banker. Earlier this week Wentz...Read more
Lost or Stolen Checks or Card?
If your checks or debit card are lost or stolen, please report it immediately to Cornerstone Bank at 701-364-9630 or 888-297-2100. To report a lost or stolen debit card after hours, please call 800-472-3272. To activate or change your PIN, please call 800-992-3808. If you have MasterCard questions while traveling, please call 877-253-8964. If you have questions about your MasterCard benefits, please call 800-MASTERCARD (800-627-8372). Click here for debit card FAQ.
