Berrien County Flag

Berrien County

State:
Michigan
County Seat:
St Joseph

Berrien County's 2026 population is estimated at 152,807, reflecting a 0.03% growth rate over the past year (World Population Review estimate based on U.S. Census Bureau data). Berrien County is the 16th largest county in Michigan. The 2010 population was 156,740 and has grown -2.51% since 2010.

152,807
Total Population
269
Population Density (mi²)
16
Population Rank (State)
52 0.03%
Annual Population Growth

Berrien County Population

Demographics

Economics and Income Statistics