
Coalmont
- County:
- Grundy County
- County Seat:
- No
- Area (mi²):
- 6.057
- State:
- Tennessee
Coalmont is a city located in Grundy County, Tennessee. Coalmont has a 2025 population of 827. Coalmont is currently growing at a rate of 0.98% annually and its population has increased by 5.22% since the most recent census, which recorded a population of 786 in 2020.
The average household income in Coalmont is $63,319 with a poverty rate of 20.85%. The median age in Coalmont is 41.7 years: 32.9 years for males, and 49.1 years for females.