Mail Deposits or Bank Correspondence to 93 Main Street PO Box 997 North Adams, MA 01247-9924
Traveling? If you have digital banking, please visit Card Controls to add travel notes. You may also call us before any travel to ensure your debit card works wherever you are. 855-444-6861
Debit Card not working? Cardholders who are contacted by FIS Card Fraud Detection should respond to the number provided in their SMS or phone message. If you do not have the number, please contact us at 855-444-6861 , and we will provide a number to contact directly to verify transactions.
Cardmember Services & Report a Lost or Stolen Credit Card Consumer 800-558-3424 Business 800-552-8855
Digital Banking may be temporarily unavailable starting at 6:00 a.m. on Wednesday, October 15, due to scheduled maintenance. Please complete any transactions before this time or after the maintenance message is no longer displayed.
Holiday Notice: In observance of Columbus Day, all MountainOne Bank and Insurance offices will be closed Monday, October 13. As always, our Digital Banking services are available 24 hours a day.