Willmar Municipal Utilities
- 700 Litchfield Avenue West PO Box 937 Willmar MN 56201
- (320) 235-4422
- (320) 235-3980
- Send Email
- Visit the WMU website
Lobby hours: 7:30 a.m. until 3:00 p.m.
Business hours: 7:30 a.m. - 4:00 p.m.
Corner of US Highway 12 W/Litchfield Ave SW and 7th St SW in the city of Willmar, MN
The Willmar Municipal Utilities will provide safe, reliable & quality utility services at competitive rates for their customers.