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 2026 population of 822. Coalmont is currently growing at a rate of 0.98% annually and its population has increased by 4.45% since the most recent census, which recorded a population of 787 in 2020.
The median household income in Coalmont is $53,917 with a poverty rate of 31.24%. The median age in Coalmont is 47.1 years: 43.9 years for males, and 49.5 years for females. For every 100 females there are 93.6 males.