96747 ZIP Code — Kaumakani, HI

Kauai County, Hawaii

ZIP code 96747 is located in Kaumakani, Hawaii, within Kauai County. It covers approximately 0.55 square miles and serves a population of 1,498 residents. This is a standard ZIP code in the Hawaii (HT) — no DST timezone, served by area code 808.

About ZIP code 96747

The housing stock consists of predominantly single-family detached homes. Most homes were built in the pre-1940, giving the area an established character.

The gap between median ($82,652) and mean household income suggests income inequality — a small number of higher earners pull the average up. 42% of households receive Social Security income, suggesting a notable retiree or disability population.

The dominant occupation class is natural resources, construction, and trades, with agriculture and mining as the leading industry. The average commute of 20 minutes is near the national average.

College attainment at 6% is below the national average, consistent with a trades and production-oriented local economy.

Notable community characteristics include Spanish spoken in 39% of households.

Overall, ZIP code 96747 reflects a community defined by a trades-oriented workforce and a significant Social Security-dependent population.

1,498
population
0.55
sq mi land
Standard
ZIP type
Hawaii (HT) — no DST
timezone
96747 ZIP code map
Cities in ZIP code 96747

Below are the cities the US Postal Service accepts for ZIP code 96747. Using any city not on this list may result in mail delivery delays.

City Status
Kaumakani Acceptable
Demographics updated 06/2026
Population
Total population 1,498
Population density 2,724 / sq mi
State FIPS 15
County FIPS 007
Geography
Land area 0.55 sq mi
Water area 0.12 sq mi
Latitude 21.9164
Longitude -159.6210
Timezone Hawaii (HT) — no DST
Area code 808
Total population by age
Gender
Race & ethnicity
Economics updated 06/2026
Household income
Income range This ZIP County avg State avg
Under $50k 32.5% 31.4% 29.0%
$50k – $100k 31.7% 28.1% 29.8%
$100k – $200k 29.1% 31.7% 29.9%
Over $200k 6.7% 8.7% 11.3%

Demographics & statistics

1,498
Population
2,724
People per sq mi
39.5
Median age
$82,652
Median household income
$27,877
Per capita income
$0
Median home value
$1,016
Median monthly rent
0.0%
Home ownership
9.5%
Poverty rate
1.9%
Unemployment
18
Housing units
6.0%
Bachelor's or higher

Age distribution

Male Female
21
Under 5
15
26
5–9
18
81
10–14
56
146
15–19
102
50
20–24
34
73
25–34
50
91
35–44
64
58
45–54
41
123
55–59
85
49
60–64
34
62
65–74
44
102
75–84
71
1
85+
1
← Male
Female →

Age summary

GroupCount%
Under 1835823.9%
18 and over1,14076.1%
65 and over28118.8%
Median age39.5 years

Race & ethnicity

Asian 85.1%
Two or more races 9.5%
Native Hawaiian / Pacific Islander 3.9%
American Indian / Alaska Native 1.1%
White 0.3%
GroupCount%
Asian1,27585.1%
Two or more races1439.5%
Native Hawaiian / Pacific Islander593.9%
American Indian / Alaska Native161.1%
White50.3%

Household income

Income range This ZIP County avg State avg
Under $50k 32.5% 31.4% 29.0%
$50k – $100k 31.7% 28.1% 29.8%
$100k – $200k 29.1% 31.7% 29.9%
Over $200k 6.7% 8.7% 11.3%
$15k–$25k 5.6%
$25k–$35k 9.6%
$35k–$50k 5.6%
$50k–$75k 7.6%
$75k–$100k 36.1%
$100k–$150k 9.9%
$150k–$200k 11.6%
$200k+ 13.9%
Range% of households
$15k–$25k5.6%
$25k–$35k9.6%
$35k–$50k5.6%
$50k–$75k7.6%
$75k–$100k36.1%
$100k–$150k9.9%
$150k–$200k11.6%
$200k+13.9%
Median income$82,652

Housing

Home values

Housing overview

MetricValue
Median home value$0
Median rent / month$1,016
Owner occupied0.0%
Renter occupied100.0%
Vacant5.6%
Single-family detached96.3%
Large apartment buildings0.0%
Mobile homes0.0%
Median rooms5.0
Avg household size (owned)0.00

Year built

Era%
2020 or later0.0%
2010–20190.0%
2000–20090.0%
1990–19994.4%
1980–19890.0%
1970–19799.1%
1960–19691.6%
1950–19590.0%
1940–194918.4%
1939 or earlier66.6%

Bedrooms

Size% of units
No bedroom (studio)0.0%
1 bedroom0.0%
2 bedrooms8.4%
3 bedrooms89.1%
4 bedrooms2.5%
5+ bedrooms0.0%

Vehicles per household

Vehicles% of households
No vehicle2.0%
1 vehicle30.1%
2 vehicles33.1%
3 or more34.8%

Heating fuel

Fuel type%
Electricity33.8%
No fuel used66.2%

Households & families

Household typeCount%
Married-couple family14648.3%
Cohabiting couple5819.2%
Male householder, no spouse6722.2%
Female householder, no spouse3110.3%
Households with children under 1816655.0%
Households with seniors (65+)15150.0%
Average household size4.96

Marital status

StatusMaleFemale
Never married54.7%23.5%
Married39.5%57.8%
Separated0.0%0.0%
Widowed0.5%10.3%
Divorced5.3%8.4%

Education

Less than 9th grade 34.1%
Some HS, no diploma 2.4%
HS graduate 30.5%
Some college, no degree 14.9%
Associate's degree 12.1%
Bachelor's degree 3.9%
Graduate / professional 2.1%
Metric%
HS diploma or higher63.4%
Bachelor's or higher6.0%

School enrollment (ages 3–17)

TypeCount%
Nursery / preschool71.6%
Kindergarten71.6%
Elementary school15536.2%
High school23254.2%
College / grad school276.3%

Employment

Industry of employment

Agriculture & mining 31.1%
Arts, food & hospitality 22.4%
Retail trade 12.9%
Manufacturing 6.4%
Professional & management 6.2%
Transportation & utilities 4.7%
Construction 4.2%
Wholesale trade 3.9%
Other services 3.6%
Education & healthcare 3.2%
Finance & real estate 1.3%

Occupation

Category%
Management, business & arts12.8%
Service27.3%
Sales & office14.4%
Natural resources & construction34.1%
Production & transportation11.3%

Employment type

Type%
Private sector94.9%
Government2.5%
Self-employed2.6%
Unpaid family workers0.0%

Commute

Method%
Drive alone57.0%
Carpool34.9%
Public transit6.7%
Walk1.5%
Work from home0.0%
Other means0.0%
Avg commute (minutes)20.1

Poverty

All people 9.5%
Under 18 years 24.9%
18 and over 4.6%
Married-couple families 0.0%
Female-led households 0.0%

Income support

Source% of households
Social Security42.4%
Retirement income24.5%
Supplemental Security0.0%
Cash public assistance0.0%
Food stamps / SNAP8.9%

Health indicators

Condition%
Obesity16.9%
High blood pressure28.3%
High cholesterol27.9%
Diabetes10.7%
Heart disease5.3%
Stroke3.0%
Asthma7.8%
Arthritis18.3%
Kidney disease2.4%
Pulmonary disease4.2%
Cancer4.1%
Behavior / access%
Smoking14.0%
Binge drinking14.5%
No physical activity25.0%
Less than 7 hrs sleep40.6%
Depression12.6%
Fair or poor health13.3%
Poor mental health12.2%
Poor physical health8.2%
No health insurance12.7%
Visited doctor (checkup)76.5%
Visited dentist65.1%
Cholesterol screening83.7%
Teeth loss8.7%

Veterans & disability

VeteransCount%
Civilian veterans242.1%
Disability%
Any disability13.8%
Under 187.8%
18–64 years0.8%
65 and over61.2%

Health insurance coverage

Type%
Private insurance45.1%
Public insurance53.5%
No insurance4.1%
Uninsured under 190.0%

Language & origin

Language spoken at home (age 5+)

LanguageCount%
English only1,46297.6%
Spanish56438.6%
Other Indo-European00.0%
Asian & Pacific Islander00.0%
Other languages56438.6%

Place of birth & citizenship

OriginCount%
Native born (US)49933.3%
Born in same state49933.3%
Born in different state47932.0%
Foreign born00.0%
Naturalized citizen99966.7%
Not a US citizen23023.0%

Ancestry

AncestryCount%
French120.8%
AncestryCount%
Arab60.4%

Technology access

Metric% of households
Computer access20.2%
Internet access98.7%

Source: U.S. Census Bureau, American Community Survey 2025 estimates.

Frequently asked questions about ZIP code 96747

What city is ZIP code 96747 in?

ZIP code 96747 is primarily assigned to Kaumakani, Hawaii.

What county is ZIP code 96747 in?

ZIP code 96747 falls within Kauai County, Hawaii.

Is Spanish widely spoken in ZIP code 96747?

Approximately 39% of households in ZIP code 96747 speak Spanish as a primary language.

How educated is the population of ZIP code 96747?

6% of residents hold a bachelor's degree or higher — below the national average of ~33%, consistent with a trades-oriented local economy.

Does ZIP code 96747 have a large retiree population?

42% of households in ZIP code 96747 receive Social Security income, suggesting a significant retiree or disability population.

What is the population of ZIP code 96747?

ZIP code 96747 has an estimated population of 1,498 residents, with a density of 2,714 people per square mile.

What timezone is ZIP code 96747 in?

ZIP code 96747 observes the HST timezone.

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