Moultrie County Flag

Moultrie County

State:
Illinois
County Seat:
Sullivan

Moultrie County's estimated 2025 population is 14,276 with a growth rate of -0.23% in the past year according to the most recent United States census data. Moultrie County is the 73rd largest county in Illinois. The 2010 population was 14,863 and has seen a growth of -3.95% since that time.

14,276
Total Population
42
Population Density (mi²)
73
Population Rank (State)
-33 -0.23%
Annual Population Growth

Moultrie County Population

Demographics

Economics and Income Statistics