Butte County Flag

Butte County

State:
California
County Seat:
Oroville

Butte County's estimated 2026 population is 210,294 with a growth rate of 0.47% in the past year according to the most recent United States census data. Butte County is the 28th largest county in California. The 2010 population was 219,951 and has seen a growth of -4.39% since that time.

210,294
Total Population
129
Population Density (mi²)
28
Population Rank (State)
980 0.47%
Annual Population Growth

Butte County Population

Demographics

Economics and Income Statistics