EEUU » HAWAII

ZIP Codes in Hawaii

Explore all ZIP codes across Hawaii. Our database includes detailed information about postal codes for every city and region in the state.

About Hawaii ZIP Codes

The ZIP code system in Hawaii is designed to facilitate efficient mail delivery and geographic organization throughout the state's diverse regions.

Código Postal Hawaii - zip code Estados Unidos USA
Hawaii ZIP Code (Zip Code) - Representación de área del código postal de los correos de los Estados Unidos.
Código Postal EEUU - HAWAII

Definitions of Status

  • PRIMARY: Refers to the main name of the city, typically its official designation. Although the city might have an ACCEPTABLE alternative name, the primary name remains the official one.
  • ACCEPTABLE: Indicates a suitable alternative city name. Commonly abbreviated city names are often listed as unacceptable because abbreviations are not considered an acceptable city name format.
  • IMPROPER/NOT ACCEPTABLE: Denotes that an inappropriate city name was entered or received based on the provided information.
  • UNIQUE: Assigned to a business, government agency, or entity with a significant mail volume. This designation depends on the average daily volume of letter-sized mail received, the availability of ZIP code numbers in the postal area, and a cost-benefit analysis by the postal service.