US ZIP Code
96791

Waialua, HI

Honolulu County  ·  Hawaii

● Active
👥 6,434 Population ↓ 12% since 2019
💰 $93,875 Median HH Income
▲ 23% above avg ↑ 12% since 2019
🎂 45.7 Median Age ↑ 26% since 2019
🏠 $932,000 Median Home Value
▲ 234% above avg ↑ 36% since 2019
🎓 43.6% College Grads
▲ 12% above avg
📊 3.1% Unemployment
▼ 36% below avg ↓ 9% since 2019
ZIP Code Details
ZIP Code96791
CityWaialua
StateHawaii (HI)
CountyHonolulu County
Area Code808
Elevation775 ft
Latitude21.56364
Longitude-158.185065
TimezoneHonolulu
FIPS15003
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 49.5% (3,184) Female 50.5% (3,250) ♀

Race & Ethnicity

White: 33.3%Hispanic: 6.5%Black: 0.5%Asian: 31.7%Other: 20.8%Race
White33.3%
Hispanic6.5%
Black0.5%
Asian31.7%
Other20.8%

Age Breakdown

Under 5
3%
5–17
12%
18–24
6%
25–44
28%
45–64
28%
65+
10%

Key Indicators

Median Age45.7 yrs ↑ 26% since 2019
Avg Household Size2.80
Below Poverty9.4% ≈ Avg
College Grads43.6% ▲ 12% above avg
Unemployment3.1% ▼ 36% below avg
No HS Diploma77 (1.6%)
HS Graduate1,317 (26.9%)
Some College508 (10.4%)
Associates860 (17.6%)
Bachelors654 (13.4%)
Graduate Degree1,479 (30.2%)

Education

No HS: 1.6%HS Grad: 26.9%Some College: 10.4%Associates: 17.6%Bachelors: 13.4%Graduate: 30.2%Edu
No HS1.6%
HS Grad26.9%
Some College10.4%
Associates17.6%
Bachelors13.4%
Graduate30.2%
Housing & Income

Housing Tenure

Owner: 62.5%Renter: 37.5%Tenure
Owner62.5%
Renter37.5%

Home Value Distribution

Under $50k
1%
$50k–100k
5%
$100k–150k
2%
$200k–300k
1%
$300k–500k
6%
Over $500k
85%

Financials

Median HH Income$93,875 ▲ 23% above avg ↑ 12% since 2019
Median Home Value$932,000 ▲ 234% above avg ↑ 36% since 2019
Home/Income Ratio9.9x (nat avg ~3.5x)
Median Rent$2,096/mo ↑ 17% since 2019
Total Units2,697
Vacant Units406
Avg HH Size2.80

Income Distribution

Under $25k
16%
$25k–50k
9%
$50k–75k
13%
$75k–100k
14%
$100k–150k
22%
$150k–200k
11%
Over $200k
15%
Employment & Commute

How People Get to Work

Drove Alone
78%
Public Transit
3%
Walked
9%
Work From Home
10%

Commute Time

Under 15 min
21%
15–30 min
18%
30–45 min
29%
Over 45 min
32%
Housing Stock

Year Built

Before 1940
1%
1940s–1950s
16%
1960s–1970s
27%
1980s–1990s
4%
2000+
51%

Summary

Total Units2,697
Vacant406
Owner Occupied62.5%
Renter Occupied37.5%
Avg HH Size2.80
Frequently Asked Questions
ZIP code 96791 is in Waialua, HI, in Honolulu County.
ZIP code 96791 is located in Hawaii (HI).
ZIP code 96791 is in Honolulu County, HI.
ZIP 96791 observes the Honolulu timezone.
The estimated population of ZIP code 96791 is 6,434 people (ACS 2023).
The median household income in ZIP code 96791 is $93,875 (ACS 2023).
The median home value in ZIP 96791 is $932,000 (ACS 2023).
About ZIP Code 96791

ZIP code 96791 is located in Waialua, Hawaii, within Honolulu County. With a population of 6,434, this is a lightly populated ZIP code with a mature community — the median age is 45.7 years. Economically, 96791 is a middle-income ZIP code: the median household income of $93,875 is above the national average.

Real estate in ZIP code 96791 represents among the most expensive housing markets in the country. The median home value of $932,000 is more than double the national average. Renters can expect to pay around $2,096 per month in median rent. Homeownership is strong here — 62.5% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 36% since 2019.

The population of 96791 is racially diverse, with White as the largest group at 33.3%. Residents are well-educated — 43.6% hold a bachelor's degree or higher, which is near the national average. Poverty affects a relatively small share of residents at 9.4%. Household income has grown by 12% since 2019.

The unemployment rate in 96791 stands at 3.1%, which is below the national average. As in most parts of the country, driving alone is the dominant commute mode at 70%.

Overall, ZIP code 96791 in Waialua, HI is characterized as middle-income, well-educated, a mature community, and predominantly owner-occupied. With 6,434 residents, a median household income of $93,875, and a median home value of $932,000, it offers a clear picture of life in this part of Hawaii.