Water Departments in Montana

There are 19 Water Departments in Montana, serving a population of 1,029,862 people in an area of 145,509 square miles. There is 1 Water Department per 54,203 people, and 1 Water Department per 7,658 square miles.

The state of Montana is ranked 5th in Water Departments per capita, and 49th in Water Departments per square mile.

List of MT Water Departments

Find Montana water departments, districts, authorities, boards, and services.


Anaconda Water Department 50 Main Street Anaconda, MT

Billings Water Plant 2251 Belknap Avenue Billings, MT

Butte City Water Department 129 West Galena Street Butte, MT

Custer County Sewer Department 713 Pleasant Street Miles, MT

Glasgow Water Department 319 3rd Street South Glasgow, MT

Glendive Water Department 300 S Merrill Ave Glendive, MT

Great Falls Water Department 1301 Lower River Road Great Falls, MT

Hamilton Water Department 920 New York Avenue Hamilton, MT

Havre Water Department 520 4th Street Havre, MT

Helena Water Department 2218 East Custer Avenue Helena, MT

Kalispell City Water Department 201 1st Avenue East Kalispell, MT

Libby Water Department 952 East Spruce Street Libby, MT

Miles City Water Department 17 South 8th Street Miles, MT

Missoula Water Department 1610 South 3rd Street West Missoula, MT

Montana State Water Department 1424 9th Avenue Helena, MT

Montana State Water Department Ste 1, 655 Timberwolf Pkwy Kalispell, MT

Polson Water Department 106 1st Street East Polson, MT

Sidney City Water Department 115 2nd Street Southeast Sidney, MT

Whitefish Water Department 418 2nd Street Whitefish, MT