Mililani, HI zip code
Mililani, Hawaii uses one zip code: 96789. Most of it is in Honolulu County. Together these zip codes are home to about 54K people.
Zip codes
1
Population
54K
All zips combined
Largest zip
96789
54,278 residents
Zip codes in Mililani
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 96789 | 54,278 | $127,066 |