Saline County Flag

Saline County

State:
Missouri
County Seat:
Marshall

Saline County's estimated 2026 population is 23,317 with a growth rate of 0.22% in the past year according to the most recent United States census data. Saline County is the 49th largest county in Missouri. The 2010 population was 23,422 and has seen a growth of -0.45% since that time.

23,317
Total Population
31
Population Density (mi²)
49
Population Rank (State)
52 0.22%
Annual Population Growth

Saline County Population

Demographics

Economics and Income Statistics