County · Hawaii · United States
Hawaii County ZIP codes
28 ZIP codes · 28 cities · FIPS 15001
Key facts
- State
- Hawaii (HI)
- FIPS code
- 15001
- Population
- 203,684
- Median household income
- $77,215
- Median age
- 44.1
- Land area
- 4,028.4 sq mi (10,433.6 km²)
- Population density
- 51 / sq mi
- Area codes
- 808
Cities and ZIP codes in Hawaii County (28)
About this page
County figures are Census county-level values (ACS 5-year); the ZIP list shows the ZIPs whose primary county this is — a ZIP on a border can also serve neighbouring counties.
Sources: U.S. Census Bureau (2020 county relationship file, ACS 5-year) · GeoNames. Methodology.