Mililani, HI Area Codes
Mililani is served by area code 808. It is in Hawaii, Honolulu County. About 54,278 people live in its 1 ZIP codes.
| Field | Value |
|---|---|
| Area code(s) | 808 |
| State / province | Hawaii |
| County | Honolulu County |
| Population | 54,278 |
| ZIP codes | 1 |
| Time zone | Hawaii |
| Coordinates | 21.4839, -157.9343 |
What area code is Mililani in?
| Area code | Main state | Population covered | Overlap |
|---|---|---|---|
| 808 | Hawaii | 1,400,411 | — |
ZIP codes in the code footprint
Nearby towns and their area codes
How to dial
Dial 808 + 7 digits for a number in Mililani, or +1 808 ... from abroad. Ten-digit dialling is required everywhere in the North American Numbering Plan.