How are homes heated in Idylwood, VA?

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

Electricity is the most common heating fuel in Idylwood, used by 51.1% (±4.1 points) of occupied homes (2020–2024 American Community Survey).

45.8% heat with utility gas.

1.8% heat with fuel oil or kerosene.

Figures last updated on November 12, 2026.

Utility gas: 45.8% (±4.0 points)
Electricity: 51.1%
Fuel oil, kerosene: 1.8%

Heating fuel in Idylwood

Occupied housing units by house heating fuel, 2020–2024
Fuel used most	Idylwood	Fairfax County	Virginia	United States
Utility gas	45.8% (±4.0 points)	54.4%	32.3%	46.5%
Fuel oil, kerosene, etc.	1.8% (±1.2 points)	1.2%	3.2%	3.9%
Electricity	51.1% (±4.1 points)	42.0%	57.5%	41.3%
Bottled or tank gas (propane)	0.6% (±0.6 points)	1.4%	4.3%	4.9%
Wood	0.1% (±0.2 points)	0.1%	1.6%	1.4%
Solar energy	0.0% (±0.5 points)	0.1%	0.2%	0.3%
Coal or coke	0.2% (±0.3 points)	0.0%	0.0%	0.1%
Other fuel	0.0% (±0.5 points)	0.3%	0.3%	0.5%
No fuel used	0.4% (±0.3 points)	0.5%	0.6%	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 Idylwood, the share of homes heating with fuel oil is not measurably different from Fairfax County (1.2%).

It is also lower than in Virginia (3.2%).

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

In Idylwood, the share of homes heating with electricity is higher than in Fairfax County (42.0%).

It is also lower than in Virginia (57.5%).

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

Homes heated by electricity in places near Idylwood

Nearest places with a published estimate, compared with Idylwood
Place	Distance	Homes heated by electricity	Compared with this place
Idylwood	—	51.1% (±4.1 points)	—
Dunn Loring	1.4 mi	25.6% (±5.3 points)	Lower
Pimmit Hills	1.5 mi	15.8% (±6.8 points)	Lower
Falls Church	1.6 mi	44.9% (±4.2 points)	Lower
West Falls Church	1.9 mi	37.6% (±3.5 points)	Lower
Merrifield	2.3 mi	52.3% (±4.7 points)	Not measurably different
Tysons	2.6 mi	62.4% (±3.0 points)	Higher
Vienna	3.0 mi	20.6% (±3.4 points)	Lower
Woodburn	3.0 mi	33.4% (±8.1 points)	Lower

Nearby places with a measurably lower figure: Dunn Loring, VA (25.6%), Pimmit Hills, VA (15.8%), Falls Church, VA (44.9%).

Nearby places with a measurably higher figure: Tysons, VA (62.4%).

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

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

Rank	Place	Homes heated by fuel oil
14 (tie)	Fort Hunt	2.0% (±1.3 points)
14 (tie)	Franklin Farm	2.0% (±1.2 points)
14 (tie)	George Mason	2.0% (±2.1 points)
18 (tie)	Lincolnia	1.9% (±1.0 points)
18 (tie)	Lorton	1.9% (±1.7 points)
18 (tie)	Rose Hill	1.9% (±1.1 points)
21 (tie)	Idylwood	1.8% (±1.2 points)
21 (tie)	Mantua	1.8% (±1.6 points)
21 (tie)	Wolf Trap	1.8% (±1.1 points)
24	Hutchison	1.6% (±2.2 points)
25	Newington Forest	1.5% (±1.4 points)
26 (tie)	Crosspointe	1.3% (±1.5 points)
26 (tie)	McLean	1.3% (±0.4 points)

Showing 13 of 69 places in Fairfax County, ranked from highest to lowest.

Idylwood 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 Idylwood

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

Electricity is the most common heating fuel in Idylwood, used by 51.1% of occupied homes (2020–2024 American Community Survey).

How many homes in Idylwood heat with oil?

1.8% (±1.2 points) of occupied homes in Idylwood use fuel oil or kerosene as their main heating fuel.

How many homes in Idylwood have electric heat?

51.1% (±4.1 points) of occupied homes in Idylwood heat mainly with electricity, which includes heat pumps.

Sources

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

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 Idylwood CDP, Virginia (place:39448, in state:51).

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.