
Churchill
- County:
- Gallatin County
- County Seat:
- No
- Area (mi²):
- 3.552
- State:
- Montana
Churchill is a CDP located in Gallatin County, Montana. Churchill has a 2025 population of 1,126. Churchill is currently growing at a rate of 1.35% annually and its population has increased by 13.85% since the most recent census, which recorded a population of 989 in 2020.
The average household income in Churchill is $118,503 with a poverty rate of 6.34%. The median age in Churchill is 42.1 years: 40.3 years for males, and 44.5 years for females.