Cascade County Map, Montana

Cascade County Map Collection
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Cascade County, Montana

Great Falls, Montana’s third-largest city, anchors Cascade County in the north-central part of the state. The county gets its name from the series of waterfalls on the Missouri River that Lewis and Clark struggled to portage. These days, those falls power the city’s lights.
Malmstrom Air Force Base is a major presence here, its personnel adding diversity to this mostly rural county. The C.M. Russell Museum showcases the work of the famous cowboy artist who called Great Falls home. You can still see plenty of cowboys, but there are fewer than there used to be.
Agriculture remains important, but the economy’s more diverse now. The Rocky Mountain Front looms to the west. Cascade County is a place where the Old West meets the modern world, and somehow, they get along just fine.
Category | Details |
---|---|
County Name | Cascade County |
County Seat | Great Falls |
Population | Approximately 84,000 |
Cities, Towns, and Communities | Great Falls, Belt, Cascade, Simms, Sun River, Vaughn |
Interstates and Highways | I-15, US 87, MT 21, MT 200 |
FIPS Code | 30-013 |
Total Area (Land and Water) | 2,711 square miles (Land: 2,698 sq mi, Water: 13 sq mi) |
Adjacent Counties (and Direction) | Teton County (Northwest), Chouteau County (Northeast), Judith Basin County (East), Meagher County (South), Lewis and Clark County (West) |
Time Zone | Mountain Time Zone (MT) |
State | Montana |
Coordinates | 47.3630° N, 111.6208° W |
Etymology | Named after the falls of the Missouri River, which are located in the county |
Major Landmarks | Giant Springs State Park, Lewis and Clark Interpretive Center, Malmstrom Air Force Base |
Website | Cascade County Website |
PHYSICAL MAP
Cascade County Topographic Map
Cascade County has a blend of plains and mountains. The northern plains stretch out for miles, but the Highwood and Little Belt Mountains break the flatness. The Missouri River cuts a deep path through the landscape. Elevations vary quickly, especially south and east of Great Falls. Use our zoom tool in the topographic map below.

TRANSPORTATION MAP
Cascade County Road Map
Getting around Cascade County is pretty easy thanks to Interstate 15. It runs right through Great Falls, the largest city in the area. But highways aren’t crammed together here. U.S. Highway 89 and Montana Highway 200 fill key gaps, mostly stretching across open prairie.

SATELLITE IMAGERY
Cascade County Satellite Map
Our satellite map of Cascade shows a huge patchwork of farmland. However, rivers and creeks slice through it with twisting lines. Great Falls appears as a dense, bright cluster right along the Missouri River.

OUTLINE MAP
Cascade County Blank Map
Cascade County has a somewhat rectangular shape with several rivers forming its borders. The county doesn’t border another state. It’s just neighboring Montana counties on all sides.

Neighboring Counties
Here are the 5 neighboring counties of Cascade County: