
Trimble
- County:
- Dyer County
- County Seat:
- No
- Area (mi²):
- 0.646
- State:
- Tennessee
Trimble is a town located in Dyer County, Tennessee. Trimble has a 2025 population of 529. Trimble is currently declining at a rate of -0.56% annually and its population has decreased by -2.76% since the most recent census, which recorded a population of 544 in 2020.
The average household income in Trimble is $57,987 with a poverty rate of 12.9%. The median age in Trimble is 39.6 years: 42 years for males, and 39.4 years for females.