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Hawaii ZIP Codes
Kauai County
Princeville, HI
96722
96722 ZIP Code — Princeville, HI
Kauai County, Hawaii
ZIP code 96722 is located in
Princeville ,
Hawaii ,
within Kauai County .
It covers approximately 16.22 square miles and serves a population of
2,141 residents.
This is a po box ZIP code in the Hawaii (HT) — no DST timezone,
served by area code 808 .
About ZIP code 96722
The housing stock consists of a significant share of large multi-unit buildings. Most homes were built in the 1970s, giving the area an established character. Median home value is $1,062,500. Owner-occupancy sits near the national average at 70%.
The gap between median ($86,985) and mean household income suggests income inequality — a small number of higher earners pull the average up. The poverty rate of 7% is below the national average. 46% of households receive Social Security income, suggesting a notable retiree or disability population.
The dominant occupation class is management, business, and professional, with professional and management as the leading industry. The average commute of 15 minutes is near the national average. Remote work is prevalent — 26% of workers work from home.
Educational attainment is high — 55% of residents hold a bachelor's degree or higher, well above the national average of 33%.
Overall, ZIP code 96722 reflects a community defined by a highly educated population, a high rate of remote workers, and a significant Social Security-dependent population.
Hawaii (HT) — no DST
timezone
96722 ZIP code map
View map of 96722
Cities in ZIP code 96722
Below are the cities the US Postal Service accepts for ZIP code 96722. Using any city not on this list may result in mail delivery delays.
Demographics
updated 06/2026
Population
Total population
2,141
Population density
132 / sq mi
State FIPS
15
County FIPS
007
Geography
Land area
16.22 sq mi
Water area
1.09 sq mi
Latitude
22.1494
Longitude
-159.5242
Timezone
Hawaii (HT) — no DST
Area code
808
Economics
updated 06/2026
Household income
Income range
This ZIP
County avg
State avg
Under $50k
29.0%
31.4%
29.0%
$50k – $100k
36.7%
28.1%
29.8%
$100k – $200k
27.0%
31.7%
29.9%
Over $200k
7.3%
8.7%
11.3%
Demographics & statistics
$86,985
Median household income
$1,062,500
Median home value
$1,375
Median monthly rent
54.7%
Bachelor's or higher
Age distribution
Age summary
Group Count %
Under 18 412 19.2%
18 and over 1,729 80.8%
65 and over 686 32.0%
Median age 53.2 years
Race & ethnicity
Black or African American
0.7%
Group Count %
White 1,622 70.2%
Two or more races 268 11.6%
Hispanic or Latino 169 7.3%
Other race 138 6%
Asian 97 4.2%
Black or African American 16 0.7%
Household income
Income range
This ZIP
County avg
State avg
Under $50k
29.0%
31.4%
29.0%
$50k – $100k
36.7%
28.1%
29.8%
$100k – $200k
27.0%
31.7%
29.9%
Over $200k
7.3%
8.7%
11.3%
Range % of households
Under $10k 4.8%
$10k–$15k 2.5%
$15k–$25k 2.4%
$25k–$35k 6.9%
$35k–$50k 4.4%
$50k–$75k 25.0%
$75k–$100k 8.0%
$100k–$150k 16.2%
$150k–$200k 17.4%
$200k+ 12.3%
Median income $86,985
Housing
Housing overview
Metric Value
Median home value $1,062,500
Median rent / month $1,375
Owner occupied 70.1%
Renter occupied 29.9%
Vacant 63.8%
Single-family detached 32.8%
Large apartment buildings 32.1%
Mobile homes 0.6%
Median rooms 4.2
Avg household size (owned) 2.14
Year built
Era %
2020 or later 0.4%
2010–2019 6.1%
2000–2009 22.7%
1990–1999 9.2%
1980–1989 22.3%
1970–1979 37.7%
1960–1969 1.5%
1950–1959 0.2%
1940–1949 0.0%
1939 or earlier 0.0%
Bedrooms
Size % of units
No bedroom (studio) 3.7%
1 bedroom 19.8%
2 bedrooms 34.7%
3 bedrooms 31.0%
4 bedrooms 9.0%
5+ bedrooms 1.8%
Vehicles per household
Vehicles % of households
No vehicle 2.4%
1 vehicle 31.9%
2 vehicles 55.1%
3 or more 10.6%
Heating fuel
Fuel type %
Utility gas 5.3%
Electricity 30.4%
Propane / LP gas 4.7%
Solar 1.6%
No fuel used 57.9%
Households & families
Household type Count %
Married-couple family 602 60.7%
Cohabiting couple 49 4.9%
Male householder, no spouse 111 11.2%
Female householder, no spouse 229 23.1%
Households with children under 18 184 18.6%
Households with seniors (65+) 494 49.8%
Average household size 2.16
Marital status
Status Male Female
Never married 17.0% 16.5%
Married 68.6% 58.6%
Separated 0.0% 1.8%
Widowed 2.2% 5.5%
Divorced 12.2% 17.7%
Education
Some college, no degree
21.6%
Graduate / professional
16.7%
Metric %
HS diploma or higher 96.8%
Bachelor's or higher 54.7%
School enrollment (ages 3–17)
Type Count %
Nursery / preschool 59 14.7%
Kindergarten 25 6.2%
Elementary school 157 39.2%
High school 126 31.4%
College / grad school 34 8.5%
Employment
Industry of employment
Professional & management
24.6%
Arts, food & hospitality
23.7%
Education & healthcare
14.8%
Finance & real estate
10.9%
Transportation & utilities
2.7%
Agriculture & mining
1.2%
Occupation
Category %
Management, business & arts 35.8%
Service 34.7%
Sales & office 23.7%
Natural resources & construction 5.3%
Production & transportation 0.5%
Employment type
Type %
Private sector 69.4%
Government 6.8%
Self-employed 23.9%
Unpaid family workers 0.0%
Commute
Method %
Drive alone 59.4%
Carpool 8.3%
Public transit 0.0%
Walk 3.9%
Work from home 26.4%
Other means 2.0%
Avg commute (minutes) 15.2
Poverty
Married-couple families
2.5%
Female-led households
0.0%
Income support
Source % of households
Social Security 46.2%
Retirement income 33.6%
Supplemental Security 0.3%
Cash public assistance 10.3%
Food stamps / SNAP 10.6%
Health indicators
Condition %
Obesity 23.2%
High blood pressure 29.8%
High cholesterol 30.2%
Diabetes 8.2%
Heart disease 6.2%
Stroke 2.9%
Asthma 9.1%
Arthritis 25.3%
Kidney disease 2.8%
Pulmonary disease 5.4%
Cancer 7.6%
Behavior / access %
Smoking 11.4%
Binge drinking 20.0%
No physical activity 15.2%
Less than 7 hrs sleep 34.2%
Depression 17.8%
Fair or poor health 10.4%
Poor mental health 12.2%
Poor physical health 8.8%
No health insurance 7.1%
Visited doctor (checkup) 79.1%
Visited dentist 78.9%
Cholesterol screening 91.0%
Teeth loss 6.5%
Veterans & disability
Veterans Count %
Civilian veterans 163 9.4%
Disability %
Any disability 14.6%
Under 18 24.5%
18–64 years 11.3%
65 and over 13.7%
Health insurance coverage
Type %
Private insurance 70.2%
Public insurance 48.9%
No insurance 1.7%
Uninsured under 19 0.0%
Language & origin
Language spoken at home (age 5+)
Language Count %
English only 2,082 97.2%
Spanish 100 4.8%
Other Indo-European 0 0.0%
Asian & Pacific Islander 79 3.8%
Other languages 21 1.0%
Place of birth & citizenship
Origin Count %
Native born (US) 1,917 89.5%
Born in same state 1,817 84.9%
Born in different state 614 28.7%
Foreign born 100 4.7%
Naturalized citizen 224 10.5%
Not a US citizen 134 59.8%
Ancestry
Ancestry Count %
French 183 8.5%
Italian 165 7.7%
Irish 44 2.1%
Arab 44 2.1%
Ancestry Count %
English 43 2%
Polish 27 1.3%
Norwegian 18 0.8%
Dutch 5 0.2%
Technology access
Metric % of households
Computer access 46.3%
Internet access 97.9%
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Frequently asked questions about ZIP code 96722
What city is ZIP code 96722 in?
ZIP code 96722 is primarily assigned to Princeville, Hawaii.
What county is ZIP code 96722 in?
ZIP code 96722 falls within Kauai County, Hawaii.
Does ZIP code 96722 have an older population?
32% of residents in ZIP code 96722 are 65 or older, above the national average of ~17%.
How educated is the population of ZIP code 96722?
55% of residents hold a bachelor's degree or higher — well above the national average of ~33%, reflecting a highly educated population.
Does ZIP code 96722 have a large retiree population?
46% of households in ZIP code 96722 receive Social Security income, suggesting a significant retiree or disability population.
What is the typical home value in ZIP code 96722?
The median home value in ZIP code 96722 is $1,062,500.
What timezone is ZIP code 96722 in?
ZIP code 96722 observes the HST timezone.
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