Kapaau, HI
Population 2,029 · Hawaii
About Kapaau, HI
Kapaau is a small community in Hawaii with a population of 2,029 residents. The median household income is $74,583 per year, which is above the national average. The median age in Kapaau is 45.3 years.
Housing in Kapaau has a median home value of $577,600 and median monthly rent of $1,497. Of the 746 total housing units, the majority are owner-occupied, with 545 owner-occupied and 111 renter-occupied units.
The unemployment rate in Kapaau is 3.2% and the poverty rate is 7.5%. 14.3% of residents hold a bachelor's degree or higher. The average commute time is 27.1 minutes.
How Kapaau Ranks in Hawaii
Cost of Living in Kapaau, HI
Compared to national averages, Kapaau has a median household income of $74,583 (1% below the national median of $75,149). Home values average $577,600, which is 136% above the national median. Monthly rent at $1,497 is 29% above the US average of $1,163. Within Hawaii, Kapaau's income is 21% below the state average of $94,535, and home values are 25% below the state median of $766,495.
Why Live in Kapaau, HI?
Kapaau offers a strong job market with an unemployment rate of just 3.2%, and a low poverty rate of 7.5%, better than the national average.
Potential considerations include median household income ($74,583) that falls below the national average, and a competitive housing market where the typical home costs $577,600. However, Kapaau’s smaller community size offers a quieter lifestyle and tight-knit neighborhoods.
Kapaau has a population of 2,029 with a median age of 45.3 years. Compare Kapaau with other cities to see how it stacks up, or explore all cities in Hawaii.
Similar Cities Near Kapaau
Cities in Hawaii with a similar population size.
| City | Population | Median Income | Home Value | |
|---|---|---|---|---|
| Kealakekua | 1,989 | $79,332 | $574,600 | Compare |
| Waimea CDP (Kauai County), Hawaii | 2,070 | $87,222 | $573,900 | Compare |
| Wheeler AFB | 2,196 | $88,409 | $0 | Compare |
| Princeville | 1,794 | $106,938 | $1,215,000 | Compare |
| Pahala | 1,785 | $71,908 | $216,600 | Compare |
| Hanapepe | 2,288 | $90,319 | $736,000 | Compare |
| Maunawili | 2,288 | $176,528 | $1,404,800 | Compare |
| Koloa | 2,327 | $76,316 | $873,900 | Compare |
Demographics
Racial & Ethnic Composition
Economy & Education
Housing
Other Cities in Hawaii
Data source: US Census Bureau ACS 5-Year Estimates. Last updated: 2026-04-05.
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Frequently Asked Questions about Kapaau
What is the population of Kapaau, HI?
The population of Kapaau, HI is 2,029 according to the latest Census data.
What is the median household income in Kapaau?
The median household income in Kapaau, HI is $74,583 per year.
What is the median home value in Kapaau?
The median home value in Kapaau, HI is $577,600.
What is the average rent in Kapaau?
The median monthly rent in Kapaau, HI is $1,497.
What is the unemployment rate in Kapaau?
The unemployment rate in Kapaau, HI is 3.2%.