Hawaii County Flag

Hawaii County

State:
Hawaii
County Seat:
Hilo

Hawaii County's estimated 2026 population is 213,284 with a growth rate of 0.83% in the past year according to the most recent United States census data. Hawaii County is the 2nd largest county in Hawaii. The 2010 population was 185,361 and has seen a growth of 15.06% since that time.

213,284
Total Population
53
Population Density (mi²)
2
Population Rank (State)
1.7K 0.83%
Annual Population Growth

Hawaii County Population

Demographics

Economics and Income Statistics