Northwestern Bank Address: 3965 W US Highway 10, Ludington, MI 49431 Phone: (231) 845-7396 Banks Other Businesses: P N C Bank at 4566 W US Highway 10, Ludington, MI 49431 West Shore Bank at 5725 W US Highway 10, Ludington, MI 49431 Fifth Third Bank at 5870 W US Highway 10, Ludington, MI 49431 West Shore Bank at 119 E Ludington Ave, Ludington, MI 49431