Kaiminani, Hawaii Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates
The population of Kaiminani, Hawaii is 11,542 as of the 2023 American Community Survey, making it the 28th-largest city in Hawaii. The median household income is $101,320, the median home value is $761,300, and the median age is 41.2.
11,542
Population
310
People / sq mi
$101,320
Median Income
$761,300
Median Home Value
Kaiminani covers 37.2 sq mi of land at 310 people per square mile.
About Kaiminani, HI
Kaiminani is a city in Hawaii with a population of 11,542. It ranks #28 among cities in Hawaii by population. The median age is 41.2, older than the national median. The population is 43.5% male and 56.5% female.
The median household income in Kaiminani is $101,320, above the US median of $74,580. 7.4% of residents live below the federal poverty level. Home values sit at a median of $761,300, with monthly rent averaging $1,338. The homeownership rate of 73.3% is higher than the national rate of 64.8%.
Educational attainment in Kaiminani reflects 31.9% of adults 25 and older holding a bachelor's degree or higher, below the national average of 34.3%. Roughly 9.8% of workers primarily work from home, below the national work-from-home rate of 14.2%. The average commute is 21.7 minutes each way.
Race & Ethnicity
| White | 43.1% |
| Black or African American | 1.3% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 2.8% |
| Two or More Races | 14.9% |
Economy & Income
$101,320
Median Household Income
$40,697
Per Capita Income
7.4%
Poverty Rate
1.8%
Unemployment Rate
Housing
$761,300
Median Home Value
$1,338
Median Rent
73.3%
Owner-Occupied
Education
96.3%
High School+
31.9%
Bachelor's+
Commute
1.2%
Drive Alone
74.2%
Public Transit
9.8%
Work From Home
21.7 min
Avg Commute
Community Profile
40.0%
Foreign Born
81.5%
Non-English at Home
7.9%
Veterans
11.3%
With Disability
98.3%
Health Insurance
98.3%
Internet Access
Employment by Industry
| Education, Health Care & Social Services | 26.0% |
| Finance, Insurance & Real Estate | 11.2% |
| Professional, Scientific & Management | 10.3% |
| Information | 8.5% |
| Construction | 8.1% |
| Retail Trade | 6.3% |
| Public Administration | 5.1% |
| Arts, Entertainment & Food Services | 4.7% |
| Agriculture & Mining | 1.9% |
| Transportation & Warehousing | 1.5% |
| Manufacturing | 1.0% |
Largest cities in Hawaii
Largest counties in Hawaii
Part of Hawaii
Metro areas in Hawaii
City rankings
Frequently Asked Questions
Kaiminani, Hawaii has a population of 11,542 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 28th-largest city in Hawaii.
The median household income in Kaiminani, Hawaii is $101,320, with 7.4% of residents living below the federal poverty level.
The median home value in Kaiminani, Hawaii is $761,300, with median monthly rent at $1,338 and a homeownership rate of 73.3%.
The median age in Kaiminani, Hawaii is 41.2 years. The population is 43.5% male and 56.5% female.
More from Hawaii
Population 346,323
Population 50,961
Population 48,223
Population 45,079
Population 39,871
Full rankings of Hawaii cities by population
Statewide data for Hawaii
Population, race, income, age, and trends across Hawaii
Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.