Alachua County Flag

Alachua County

State:
Florida
County Seat:
Gainesville

Alachua County's estimated 2026 population is 297,422 with a growth rate of 0.96% in the past year according to the most recent United States census data. Alachua County is the 24th largest county in Florida. The 2010 population was 247,624 and has seen a growth of 20.11% since that time.

297,422
Total Population
340
Population Density (mi²)
24
Population Rank (State)
2.8K 0.96%
Annual Population Growth

Alachua County Population

Demographics

Economics and Income Statistics