US Census Data

ZIP 96731 vs ZIP 96738

A side-by-side comparison of ZIP Code 96731 and ZIP Code 96738: population, income, housing, and more.

ZIP 96731 and ZIP 96738 are ZIP Code areas in Hawaii. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

ZIP 96738 has the higher population (7,407 vs 2,827 in ZIP 96731). ZIP 96738 has the higher median household income ($90,545 vs $73,393 in ZIP 96731). ZIP 96731 has the higher median home value ($812,500 vs $686,700 in ZIP 96738).

Population, income & housing

ZIP 96731ZIP 96738
Population2,8277,407
Median age27.9 yrs43.3 yrs
Median household income$73,393$90,545
Median home value$812,500$686,700
Median gross rent$1,450$2,251
Housing units1,3104,751
Homeownership rate63.3%78.4%
Bachelor's degree or higher33.9%35.7%
Unemployment rate11.3%10.1%

Trends (ACS 5-year, 2019–2023)

ZIP 96731ZIP 96738
Population2,960 → 2,827 (-4.5%)7,001 → 7,407 (+5.8%)
Median household income$82,792 → $73,393 (-11.4%)$74,869 → $90,545 (+20.9%)
Median home value$623,300 → $812,500 (+30.4%)$441,000 → $686,700 (+55.7%)
Median gross rent$1,622 → $1,450 (-10.6%)$1,565 → $2,251 (+43.8%)

ZIP 96731

Population
2,9602,827
Median household income
$82,792$73,393
Median home value
$623,300$812,500
Median gross rent
$1,622$1,450

ZIP 96738

Population
7,0017,407
Median household income
$74,869$90,545
Median home value
$441,000$686,700
Median gross rent
$1,565$2,251

Age & race/ethnicity

Age distribution (share)

ZIP 96731ZIP 96738
Under 512.0%5.9%
5 to 1723.3%15.4%
18 to 247.4%4.2%
25 to 3412.4%12.5%
35 to 4411.7%14.6%
45 to 5413.6%9.8%
55 to 646.9%14.9%
65 to 746.9%14.5%
75 and over5.7%8.2%

Race & ethnicity (share)

ZIP 96731ZIP 96738
White (non-Hispanic)20.4%46.8%
Black or African American0.5%1.9%
American Indian & Alaska Native0.0%0.0%
Asian13.8%13.6%
Native Hawaiian & Pacific Islander24.9%9.8%
Some other race0.0%0.4%
Two or more races33.6%16.0%
Hispanic or Latino6.9%11.6%

Educational attainment (age 25+)

Share of adults 25+

ZIP 96731ZIP 96738
No high school diploma4.5%4.5%
High school graduate36.7%23.1%
Some college or associate's25.0%36.7%
Bachelor's degree22.8%22.0%
Graduate or professional degree11.1%13.7%

Commute to work

How workers get to work (share)

ZIP 96731ZIP 96738
Drove alone66.2%70.9%
Carpooled15.3%20.9%
Public transit3.2%0.0%
Walked1.5%0.5%
Bicycle1.3%0.1%
Worked from home12.5%6.8%
Other means0.0%0.9%

Housing

Units in structure (share)

ZIP 96731ZIP 96738
1-unit, detached47.9%46.4%
1-unit, attached10.2%1.7%
2 to 4 units12.4%4.3%
5 to 19 units25.3%44.2%
20 or more units4.3%3.4%
Mobile home & other0.0%0.0%

Poverty & households

ZIP 96731ZIP 96738
Poverty rate11.3%7.8%
Average household size3.512.75
Mean commute (minutes)3428
Median year structure built19781995

Full profiles

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