
Chariton County
- State:
- Missouri
- County Seat:
- Keytesville
Chariton County's estimated 2025 population is 7,407 with a growth rate of 0.05% in the past year according to the most recent United States census data. Chariton County is the 99th largest county in Missouri. The 2010 population was 7,836 and has seen a growth of -5.47% since that time.