Financial & Insurance

AvestarAvestar Credit Union
125 W Madison St
Waterloo, WI 53594
(920) 478-2151

Avestar Credit Union is a full service, member owned financial institution. We have been helping our members for over 50 years. We are now serving anyone who lives or works in the counties of Columbia, Dane, Dodge and Jefferson.


F & M
Farmers & Merchants State Bank
210 W Madison St
Waterloo, WI 53594
(920) 478-2181

Farmers & Merchants State Bank is an independent community bank located in the triangle of Jefferson, Dane and Dodge counties that has served Waterloo, Marshall and the surrounding communities since 1897. As Your Partner For Life we will enrich your financial life with full-service products.


Insurance Service Center
144 W Madison St
Suite 4
Waterloo, WI 53594
(920) 545-0226


Service Insurance Agency
139 N Monroe St
Waterloo, WI 53594
(920) 478-2585

Waterloo Health Insurance & Medicare
1060 Lexington Way
Waterloo, WI 53594
(920) 382-4242