Farmers and Merchants Union Bank branch locations

13 active branches in FDIC records across 1 state.

By state

Largest branches by deposits (2026)

104 Industrial Dr, Columbus, WI$179M
159 W James St, Columbus, WI$179M
115 Front St, Beaver Dam, WI$104M
608 Phillips Blvd, Sauk City, WI$59M
114 W Winnebago St, Friesland, WI$53M
1519 N Spring St, Beaver Dam, WI$37M
212 S Main St, Necedah, WI$29M
198 North Western Avenue, Juneau, WI$25M
220 N Main St, Lodi, WI$23M
1101 N Parker Dr, Janesville, WI$20M
575 S Lowville Rd, Rio, WI$17M
637 S Main St, Fall River, WI$14M
120 Frances Ln, Beaver Dam, WI$14M

Locations and branch deposits transcribed from FDIC BankFind Suite active-location records and the annual Summary of Deposits. Verify hours and services with the bank before visiting.