ZIP code
96731
Kahuku, HI
96731 covers Kahuku in Honolulu County, with 2,827 people in the ACS 2023 estimate.
Figures are for the Census ZIP Code Tabulation Area (ZCTA), which is not the same as a USPS ZIP code. A PO Box or unique ZIP may have no ZCTA and no demographics. Methodology
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: ZCTA 96731. Methodology
ZIP code map of 96731
About ZIP code 96731
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 96731. Not ACS. Methodology
People in 96731
Race
- White544
- Black or African American11
- American Indian or Alaska Native7
- Asian677
- Native Hawaiian and Pacific Islander1,024
- Other race34
- Two or more races1,012
Hispanic or Latino (any race): 224
Age
- Under 10484
- 10 to 19599
- 20 to 29380
- 30 to 39414
- 40 to 49397
- 50 to 59352
- 60 to 69372
- 70 to 79224
- 80 and older87
Income and housing in 96731
Education
- High school graduate95.5%
- Bachelor's degree33.9%
- Graduate degree11.1%
Places covering 96731
Cities and places — Population overlap
Share of this ZIP/ZCTA’s population located within each place, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.
- Kahuku86.2%
- Kawela Bay9.8%
ZIP Code Database place-overlap table, field percent_of_zip_population_in_place, keyed by place_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
Counties — Population overlap
Share of this ZIP/ZCTA’s population located within each county, based on ZIP Code Database county-overlap data. This is a population measure, not land-area overlap or the Census county population.
- Honolulu County100.0%
ZIP Code Database county-overlap table, field percent_of_zip_population_in_county, keyed by county_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
4.0% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 96731
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 2,810 | |
| 2006 | 2,728 | |
| 2007 | 2,934 | |
| 2008 | 2,848 | |
| 2009 | 2,919 | |
| 2010 | 2,993 | |
| 2011 | 3,155 | 3,044 |
| 2012 | 3,148 | 2,980 |
| 2013 | 3,034 | 3,030 |
| 2014 | 2,785 | 3,040 |
| 2015 | 3,085 | 2,970 |
| 2016 | 3,194 | 2,960 |
| 2017 | 3,101 | 2,920 |
| 2018 | 2,984 | 2,860 |
| 2019 | 2,960 | 2,890 |
| 2020 | 2,956 | 2,740 |
| 2021 | 2,893 | 2,650 |
| 2022 | 2,742 | 2,740 |
| 2023 | 2,827 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 96731
12 nearest ZIP centroids (any distance)
- 96712Haleiwa2.0 miPop 8,099 · Income $97,771
- 96762Laie4.4 miPop 5,699 · Income $116,736
- 96717Hauula9.3 miPop 4,396 · Income $105,357
- 96786Wahiawa10.3 miPop 41,293 · Income $83,488
- 96730Kaaawa12.6 miPop 1,427 · Income $112,237
- 96789Mililani13.6 miPop 54,608 · Income $125,822
- 96857Schofield Barracks14.2 miPop 4,352 · Income —
- 96854Wheeler Army Airfield14.2 miPop 255 · Income —
- 96791Waialua16.0 miPop 6,434 · Income $93,875
- 96782Pearl City16.0 miPop 37,740 · Income $104,779
- 96759Kunia16.1 miPop 202 · Income —
- 96744Kaneohe18.3 miPop 56,245 · Income $129,263
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 96731, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
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ZIP code 96731 FAQ
- What city is ZIP code 96731 in?
- 96731 is in Kahuku, HI.
- What county is 96731 in?
- 96731 is in Honolulu County.
- What is the median household income in 96731?
- The median household income in 96731 is $73,393.
- Which ZIP codes are near 96731?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 96731.