Hawaii County, Hawaii
Hawaii County is a county in Hawaii. Its county FIPS code is 15001. Use the boundary map and neighboring areas below to check the jurisdiction you need.
- Official code
- 15001
- Representative coordinates
- 19.597764, -155.502443
- County type
- County
- County seat or government
- Hilo
- Resident population, July 2025
- 210,043
- Land area
- 10,433.587 km²
- Water area
- 2,739.521 km²
- State
- Hawaii
The representative point identifies this area. It is not a street address or a boundary survey.
Time zones in Hawaii County
| Time zone | Local time and UTC offset | Next clock change |
|---|---|---|
| Pacific/Honolulu | UTC-10:00. Enable JavaScript for the live clock. | Enable JavaScript for upcoming changes. |
Listed zones overlap the mapped area. A point lookup can distinguish sides of a boundary. Your device’s zone may differ.
Census ZIP areas
96704 · 96710 · 96719 · 96720 · 96725 · 96726 · 96727 · 96728 · 96737 · 96738 · 96740 · 96743 · 96749 · 96750 · 96755 · 96760 · 96764 · 96771 · 96772 · 96773 · 96774 · 96776 · 96777 · 96778 · 96780 · 96781 · 96783 · 96785
These statistical areas overlap the boundary. They are not delivery assignments; confirm mailing details with USPS ZIP Code Lookup.
Official county information
Hawaii County government website ↗ is the next stop for county offices, tax, voting, jury and records information. A geographic lookup cannot determine eligibility, tax liability or a court obligation.
Cities, towns and communities
These areas overlap the mapped boundary; an overlap does not mean that every address belongs to both.
- Ainaloa CDP, HI
- Black Sands CDP, HI
- Captain Cook CDP, HI
- Discovery Harbour CDP, HI
- Eden Roc CDP, HI
- Fern Acres CDP, HI
- Fern Forest CDP, HI
- Halaula CDP, HI
- Hawaiian Acres CDP, HI
- Hawaiian Beaches CDP, HI
- Hawaiian Ocean View CDP, HI
- Hawaiian Paradise Park CDP, HI
- Hawi CDP, HI
- Hilo CDP, HI
- Holualoa CDP, HI
- Honalo CDP, HI
- Honaunau-Napoopoo CDP, HI
- Honokaa CDP, HI
- Honomu CDP, HI
- Kahaluu-Keauhou CDP, HI
- Kailua CDP, HI
- Kaiminani CDP, HI
- Kalapana CDP, HI
- Kaloko CDP, HI
- Kamaili CDP, HI
- Kapaau CDP, HI
- Keaau CDP, HI
- Kealakekua CDP, HI
- Kukuihaele CDP, HI
- Kurtistown CDP, HI
Before using this answer on a form
Use a precise point for address-level questions. A device accuracy circle can cross a boundary; confirm tax, voting or jury details with the responsible office.
Find the county at your current point, check its ZIP area, or find its physical time zone.