How are homes heated in Islesboro, ME?

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

Fuel oil or kerosene is the most common heating fuel in Islesboro, used by 56.4% (±19.0 points) of occupied homes (2020–2024 American Community Survey).

0.6% heat with utility gas.

25.5% heat with electricity.

Figures last updated on November 12, 2026.

Utility gas: 0.6% (±1.0 points)
Electricity: 25.5%
Fuel oil, kerosene: 56.4%

Heating fuel in Islesboro

Occupied housing units by house heating fuel, 2020–2024
Fuel used most	Islesboro	Waldo County	Maine	United States
Utility gas	0.6% (±1.0 points)	0.4%	8.3%	46.5%
Fuel oil, kerosene, etc.	56.4% (±19.0 points)	51.3%	55.3%	3.9%
Electricity	25.5% (±20.1 points)	11.2%	11.2%	41.3%
Bottled or tank gas (propane)	3.3% (±2.9 points)	15.8%	13.8%	4.9%
Wood	12.7% (±8.1 points)	18.7%	8.8%	1.4%
Solar energy	0.6% (±0.9 points)	1.3%	0.4%	0.3%
Coal or coke	0.0% (±8.0 points)	0.0%	0.1%	0.1%
Other fuel	0.0% (±8.0 points)	1.0%	1.7%	0.5%
No fuel used	0.9% (±1.4 points)	0.3%	0.4%	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 Islesboro, the share of homes heating with fuel oil is not measurably different from Waldo County (51.3%).

It is not measurably different from Maine (55.3%).

It is higher than the national figure (3.9%).

In Islesboro, the share of homes heating with electricity is not measurably different from Waldo County (11.2%).

It is not measurably different from Maine (11.2%).

It is not measurably different from the national figure (41.3%).

Homes heated by electricity in places near Islesboro

Nearest places with a published estimate, compared with Islesboro
Place	Distance	Homes heated by electricity	Compared with this place
Islesboro	—	25.5% (±20.1 points)	—
Deer Isle	7.1 mi	8.9% (±5.0 points)	Not measurably different
Northport	7.2 mi	14.5% (±7.0 points)	Not measurably different
Lincolnville	7.2 mi	9.5% (±5.4 points)	Not measurably different
Camden	7.3 mi	21.4% (±6.6 points)	Not measurably different
Camden (community)	7.8 mi	26.8% (±9.1 points)	Not measurably different
North Haven	8.5 mi	18.4% (±7.7 points)	Not measurably different
Brooksville	10 mi	7.6% (±5.6 points)	Not measurably different
Rockport	11 mi	11.8% (±4.3 points)	Not measurably different

None of the nearby places differs measurably from this one on this figure.

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

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

Rank	Place	Homes heated by fuel oil
1	Searsport	65.6% (±11.9 points)
2	Belmont	63.6% (±11.5 points)
3	Belfast	61.0% (±7.7 points)
4	Frankfort	60.5% (±12.6 points)
5	Monroe	59.5% (±9.2 points)
6	Morrill	57.7% (±9.2 points)
7	Islesboro	56.4% (±19.0 points)
8	Stockton Springs	54.0% (±7.5 points)
9	Burnham	53.3% (±10.8 points)
10	Winterport	51.4% (±9.7 points)
11	Freedom	49.6% (±9.4 points)
12	Northport	49.1% (±6.8 points)
13	Prospect	48.4% (±11.4 points)

Showing 13 of 26 places in Waldo County, ranked from highest to lowest.

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 Islesboro

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

Fuel oil or kerosene is the most common heating fuel in Islesboro, used by 56.4% of occupied homes (2020–2024 American Community Survey).

How many homes in Islesboro heat with oil?

56.4% (±19.0 points) of occupied homes in Islesboro use fuel oil or kerosene as their main heating fuel.

How many homes in Islesboro have electric heat?

25.5% (±20.1 points) of occupied homes in Islesboro heat mainly with electricity, which includes heat pumps.

Sources

Selected Housing Characteristics (DP04), 2020–2024 ACS 5-year estimates — Islesboro town, Waldo County, Maine

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 Islesboro town, Waldo County, Maine (county subdivision:35240, in state:23 county:027).

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.