
Chamois
- County:
- Osage County
- County Seat:
- No
- Area (mi²):
- 0.37
- State:
- Missouri
Chamois is a city located in Osage County, Missouri. Chamois has a 2025 population of 381. Chamois is currently growing at a rate of 0.53% annually and its population has increased by 2.14% since the most recent census, which recorded a population of 373 in 2020.
The average household income in Chamois is $48,798 with a poverty rate of 26.87%. The median age in Chamois is 39.7 years: 40.1 years for males, and 39.4 years for females.