
Fort Shaw
- County:
- Cascade County
- County Seat:
- No
- Area (mi²):
- 5.68
- State:
- Montana
Fort Shaw is a CDP located in Cascade County, Montana. Fort Shaw has a 2025 population of 134. Fort Shaw is currently declining at a rate of -6.94% annually and its population has decreased by -2.9% since the most recent census, which recorded a population of 138 in 2020.
The average household income in Fort Shaw is $75,547 with a poverty rate of 21.05%. The median age in Fort Shaw is 57.4 years: 41.5 years for males, and 57.5 years for females.