Duval County Flag

Duval County

State:
Florida
County Seat:
Jacksonville

Duval County's 2026 population is estimated at 1,087,811, reflecting a 1.52% growth rate over the past year (World Population Review estimate based on U.S. Census Bureau data). Duval County is the 6th largest county in Florida. The 2010 population was 865,653 and has grown 25.66% since 2010.

1,087,811
Total Population
1,426
Population Density (mi²)
6
Population Rank (State)
16.3K 1.52%
Annual Population Growth

Duval County Population

Demographics

Economics and Income Statistics