Oakland County Flag

Oakland County

State:
Michigan
County Seat:
Pontiac

Oakland County's estimated 2025 population is 1,269,228 with a growth rate of -0.05% in the past year according to the most recent United States census data. Oakland County is the 2nd largest county in Michigan. The 2010 population was 1,203,125 and has seen a growth of 5.49% since that time.

1,269,228
Total Population
1,464
Population Density (mi²)
2
Population Rank (State)
-599 -0.05%
Annual Population Growth

Oakland County Population

Demographics

Economics and Income Statistics