Kahuku, HI zip code
Kahuku, Hawaii uses one zip code: 96731. Most of it is in Honolulu County. Together these zip codes are home to about 2.8K people.
Zip codes
1
Population
2.8K
All zips combined
Largest zip
96731
2,782 residents
Zip codes in Kahuku
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 96731 | 2,782 | $73,417 |