Hawaii Area Codes — 1 Codes
Hawaii has 1 North American Numbering Plan area code, covering about 1,400,411 people. The table lists each code with its largest towns, population and overlaps.
All area codes in Hawaii
| Area code | Largest towns | Population | ZIP codes | Overlaps |
|---|---|---|---|---|
| 808 | Honolulu, Ewa Beach, Waipahu | 1,400,411 | 125 | — |
Largest cities in Hawaii
Honolulu 808Ewa Beach 808Waipahu 808Kaneohe 808Mililani 808Hilo 808Kailua 808Waianae 808Kapolei 808Wahiawa 808Kailua Kona 808Aiea 808Pearl City 808Wailuku 808Kihei 808Kahului 808Lahaina 808Kapaa 808Keaau 808Makawao 808Lihue 808Pahoa 808Haiku 808Waimanalo 808Kula 808
Frequently asked questions
How many area codes does Hawaii have?
Hawaii uses 1 area codes.
What is the main area code in Hawaii?
808 covers the largest population in Hawaii.
How do I find the area code for a town?
Open the town in the city list above; each town page lists every area code assigned to it.