
Hickman County
- State:
- Tennessee
- County Seat:
- Centerville
Hickman County's estimated 2025 population is 26,516 with a growth rate of 1.32% in the past year according to the most recent United States census data. Hickman County is the 57th largest county in Tennessee. The 2010 population was 24,649 and has seen a growth of 7.57% since that time.