Mecosta County Flag

Mecosta County

State:
Michigan
County Seat:
Big Rapids

Mecosta County's estimated 2025 population is 41,733 with a growth rate of 0.77% in the past year according to the most recent United States census data. Mecosta County is the 40th largest county in Michigan. The 2010 population was 42,851 and has seen a growth of -2.61% since that time.

41,733
Total Population
75
Population Density (mi²)
40
Population Rank (State)
317 0.77%
Annual Population Growth

Mecosta County Population

Demographics

Economics and Income Statistics