Information on Northwestern Bank in Harbor Springs, MI 49740 Outlet Note Regular Brands Northwestern Bank Michigan Harbor Springs 2081875 Rating 4.6 based on 91 votes Address 106 E Main St Harbor Springs, MI 49740 Phone Regular Hours Mon:10:00 am - 5:00 pm Tue:10:00 am - 5:00 pm Wed:10:00 am - 5:00 pm Thu:10:00 am - 5:00 pm Fri:10:00 am - 5:00 pm Suite643 Regular Hours Mon:10:00 am - 5:00 pm Tue:10:00 am - 5:00 pm Wed:10:00 am - 5:00 pm Thu:10:00 am - 5:00 pm Fri:10:00 am - 5:00 pm Nearby Northwestern Bank Outlet Northwestern Bank Outlet - Petoskey Northwestern Bank Outlet - Petoskey Northwestern Bank Outlet - Petoskey Northwestern Bank Outlet - Boyne City People Also Viewed