
Attala County
- State:
- Mississippi
- County Seat:
- Kosciusko
Attala County's estimated 2025 population is 17,017 with a growth rate of -0.99% in the past year according to the most recent United States census data. Attala County is the 52nd largest county in Mississippi. The 2010 population was 19,483 and has seen a growth of -12.66% since that time.