U.S. postal lookup

U.S. ZIP Codes Database 2026

Search by ZIP code, city, county, or state and find clear postal details with maps, time zones, and area code data.

42,735 verified records

All states and U.S. territories

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State directory

Hawaii ZIP Codes

Complete postal directory, details, and geographic map for the State of Hawaii.

State	ZIP Code	City	County	Area Codes
HI	96757	Kualapuu	Maui County	`808`
HI	96759	Kunia	Honolulu County	`808`
HI	96760	Kurtistown	Hawaii County	`808`
HI	96761	Lahaina	Maui County	`808`
HI	96762	Laie	Honolulu County	`808`
HI	96763	Lanai City	Maui County	`808`
HI	96764	Laupahoehoe	Hawaii County	`808`
HI	96765	Lawai	Kauai County	`808`
HI	96766	Lihue	Kauai County	`808`
HI	96767	Lahaina	Maui County	`808`

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About U.S. ZIP Codes

ZIP codes are a United States Postal Service system introduced in 1963 to make mail routing more accurate and efficient. The standard format uses five digits, while ZIP+4 adds four more digits for a more precise delivery segment.

ZIP codes cover the United States, its territories, military mail routes, and other USPS delivery points. This directory organizes that data for practical lookup by ZIP code, city, county, and state.