Northern Sky Bank encourages you to contact us.
Northern Sky Bank
1901 Sahlstrom Drive
P.O. Box 619
Crookston, MN 56716
Phone: 218-281-1976
Toll Free: 800-569-1380
Fax: 218-281-1305
Call us at (218) 281-1976 during regular business hours or email us anytime at nsb@northernskybank.com for more information.
If you need to report a lost or stolen debit card, contact us during regular business hours at (218) 281-1976. For after-hours assistance, please call (800) 383-8000.
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