Kalawao County ZIP Codes
Kalawao County is a county of Hawaii.
- ZIP codes
- 0
- Cities & towns
- 0
- Area codes
- 0
- Land area
- 12.0 sq mi
Every ZIP code in Kalawao County
No ZIP code in our postal source resolves to Kalawao County, HI.
Scope every ZIP code recorded in Kalawao County. Source GeoNames US postal codes (2026-07 postal dump), Census 2024 county Gazetteer (2024 Gazetteer) and geoinfo-dataset (full_dataset) ZIP→NPA (2018 snapshot). Updated . The outline is a convex envelope of ZIP reference points, not a jurisdiction boundary.