City | Dialing Code | Area Code |
Hilo | +1 808 | 808 |
Honolulu | +1 808 | 808 |
Kailua | +1 808 | 808 |
Kihei | +1 808 | 808 |
Mountain View | +1 650 | 650 |
Pearl City | +1 808 | 808 |
Volcano | +1 209 | 209 |
Wahiawa | +1 808 | 808 |
Wailuku | +1 808 | 808 |
Waimea | +1 808 | 808 |

City | Dialing Code | Area Code |
Hilo | +1 808 | 808 |
Honolulu | +1 808 | 808 |
Kailua | +1 808 | 808 |
Kihei | +1 808 | 808 |
Mountain View | +1 650 | 650 |
Pearl City | +1 808 | 808 |
Volcano | +1 209 | 209 |
Wahiawa | +1 808 | 808 |
Wailuku | +1 808 | 808 |
Waimea | +1 808 | 808 |