Address: 316 1st Street North P.O. Box 516 Hackensack, MN 56452 Phone: (218) 675-5800 Fax: (218) 675-5802 Phone Banking: (877) 287-2727 Office Hours: Lobby: 9:00 a.m. - 5:00 p.m. Monday - Thursday 9:00 a.m. - 6:00 p.m. Friday Drive Up: 7:30 a.m. - 6:00 p.m. Monday - Friday 8:00 a.m. - 12:00 noon Saturday