Frandsen Bank & Trust Address: 125 1st St S, Montgomery, MN 56069 Phone: (507) 364-7313 Banks, Savings Institutions-Except Federal, State Commercial Banks Other Businesses: Cornerstone State Bank at 404 4th St NW, Montgomery, MN 56069 Frandsen Bank & Trust at 803 4th St NW, Montgomery, MN 56069 Monty Bar & Hotel at 222 1st St S, Montgomery, MN 56069 Subway at 696 4th St NW, Montgomery, MN 56069