File:Cascade_County_Courthouse_July_2020.jpg · Wikimedia Commons · See Wikimedia Commons
Cascade County
Also known as Cascade County, Montana, Cascade County, MT
county in central Montana, United States
Key facts
- Country
- United States
- State
- Montana
- Named after
- Great Falls of the Missouri River
- Seat
- Great Falls
- Largest city
- Great Falls
- Total
- 2,711 sq mi (7,020 km )
- Land
- 2,698 sq mi (6,990 km )
- Water
- 13 sq mi (34 km ) 0.5%
- Estimate 2025
- 85,029
- Density
- 31.5/sq mi (12.2/km )
- Time zone
- UTC−7 ( Mountain )
- Summer dst
- UTC−6 ( MDT )
- Congressional district
~10 min read
Article
Aerial view of Cascade County and Sun River
Cascade County (cascade means waterfall in French) is a county located in the U.S. state of Montana. As of the 2020 census, the population was 84,414, making it the fifth-most populous county in Montana. Its county seat is Great Falls.