How are homes heated in Kapaau, HI?

Name: Heating fuel in Kapaau, HI, 2020–2024
Creator: US Census Bureau
License: https://www.census.gov/data/developers/about/terms-of-service.html

Most occupied homes in Kapaau use no heating fuel: 81.4% (±8.0 points) (2020–2024 American Community Survey).

3.8% heat with utility gas.

3.6% heat with electricity.

0.0% heat with fuel oil or kerosene.

Figures last updated on November 12, 2026.

Utility gas: 3.8% (±3.2 points)
Electricity: 3.6%
Fuel oil, kerosene: 0.0%

Heating fuel in Kapaau

Occupied housing units by house heating fuel, 2020–2024
Fuel used most	Kapaau	Hawaii County	Hawaii	United States
Utility gas	3.8% (±3.2 points)	1.4%	3.2%	46.5%
Fuel oil, kerosene, etc.	0.0% (±4.5 points)	0.0%	0.1%	3.9%
Electricity	3.6% (±3.3 points)	26.4%	43.1%	41.3%
Bottled or tank gas (propane)	1.4% (±2.0 points)	4.8%	1.9%	4.9%
Wood	2.3% (±3.3 points)	1.1%	0.2%	1.4%
Solar energy	7.5% (±5.7 points)	3.8%	4.7%	0.3%
Coal or coke	0.0% (±4.5 points)	0.0%	0.0%	0.1%
Other fuel	0.0% (±4.5 points)	0.4%	0.1%	0.5%
No fuel used	81.4% (±8.0 points)	62.1%	46.7%	1.2%

The survey asks which fuel is used most to heat the home, so a home with a heat pump and an oil backup is counted once, under the one it uses most.

In Kapaau, the share of homes heating with fuel oil is not measurably different from Hawaii County (0.0%).

It is not measurably different from Hawaii (0.1%).

It is not measurably different from the national figure (3.9%).

In Kapaau, the share of homes heating with electricity is lower than in Hawaii County (26.4%).

It is also lower than in Hawaii (43.1%).

It is lower than the national figure (41.3%).

Homes heated by electricity in places near Kapaau

Nearest places with a published estimate, compared with Kapaau
Place	Distance	Homes heated by electricity	Compared with this place
Kapaau	—	3.6% (±3.3 points)	—
Halaula	2.0 mi	20.5% (±14.1 points)	Higher
Hawi	2.5 mi	16.2% (±6.6 points)	Higher
Waimea (Hawaii County)	19 mi	27.1% (±6.1 points)	Higher
Waikoloa Village	20 mi	35.2% (±7.2 points)	Higher
Honokaa	24 mi	15.5% (±9.8 points)	Higher
Kaiminani	35 mi	25.8% (±6.2 points)	Higher
Kaloko	36 mi	14.8% (±7.2 points)	Higher
Holualoa	40 mi	23.8% (±8.9 points)	Higher

Nearby places with a measurably higher figure: Halaula, HI (20.5%), Hawi, HI (16.2%), Waimea (Hawaii County), HI (27.1%).

Distance is measured in a straight line between the Census Bureau’s internal points for each place.

Homes heated by fuel oil across Hawaii County, place by place

Rank	Place	Homes heated by fuel oil
2 (tie)	Honaunau-Napoopoo	0.0% (±3.9 points)
2 (tie)	Honokaa	0.0% (±6.0 points)
2 (tie)	Kahaluu-Keauhou	0.0% (±1.7 points)
2 (tie)	Kailua (Hawaii County)	0.0% (±0.4 points)
2 (tie)	Kaiminani	0.0% (±0.8 points)
2 (tie)	Kaloko	0.0% (±8.2 points)
2 (tie)	Kapaau	0.0% (±4.5 points)
2 (tie)	Keaau	0.0% (±6.6 points)
2 (tie)	Kealakekua	0.0% (±5.5 points)
2 (tie)	Kurtistown	0.0% (±3.3 points)
2 (tie)	Leilani Estates	0.0% (±4.5 points)
2 (tie)	Mountain View	0.0% (±2.5 points)
2 (tie)	Nanawale Estates	0.0% (±4.6 points)

Showing 13 of 35 places in Hawaii County, ranked from highest to lowest.

Kapaau is a census-designated place: an unincorporated community the Census Bureau draws for statistics, with no municipal government of its own.

Survey years: 2020–2024 (American Community Survey 5-year estimates).

Margins of error are at the 90% confidence level.

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Questions about Kapaau

What is the most common way to heat a home in Kapaau?

Most occupied homes in Kapaau use no heating fuel: 81.4% (2020–2024 American Community Survey).

How many homes in Kapaau heat with oil?

0.0% (±4.5 points) of occupied homes in Kapaau use fuel oil or kerosene as their main heating fuel.

How many homes in Kapaau have electric heat?

3.6% (±3.3 points) of occupied homes in Kapaau heat mainly with electricity, which includes heat pumps.

Sources

Selected Housing Characteristics (DP04), 2020–2024 ACS 5-year estimates — Kapaau CDP, Hawaii

To check these figures in the Census Bureau’s own API, request the variables below from the 2024 ACS 5-year data profile (acs/acs5/profile) for Kapaau CDP, Hawaii (place:29000, in state:15).

Each estimate (E or PE) has a margin of error beside it (M or PM).

The API needs a free key.

Request a Census API key.

DP04_0063PE, DP04_0063PM, DP04_0066PE, DP04_0066PM, DP04_0065PE, DP04_0065PM, DP04_0064PE, DP04_0064PM, DP04_0068PE, DP04_0068PM, DP04_0069PE, DP04_0069PM, DP04_0067PE, DP04_0067PM, DP04_0070PE, DP04_0070PM, DP04_0071PE, DP04_0071PM

This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.

Figures are published by the US Census Bureau, HUD, the Bureau of Labor Statistics and the FBI; Seayora reproduces them and does not adjust them, except where a sentence says it compares dollar figures after inflation. They describe the whole place, not any one building or street, and are not an appraisal, a rent determination, a tax bill, a safety rating or legal advice.