Honolulu County Flag

Honolulu County

State:
Hawaii
County Seat:
Honolulu

Honolulu County's estimated 2025 population is 978,568 with a growth rate of -0.55% in the past year according to the most recent United States census data. Honolulu County is the 1st largest county in Hawaii. The 2010 population was 956,320 and has seen a growth of 2.33% since that time.

978,568
Total Population
1,628
Population Density (mi²)
1
Population Rank (State)
-5.4K -0.55%
Annual Population Growth

Honolulu County Population

Demographics

Economics and Income Statistics