How are homes heated in Fairfax, VA?

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

Utility gas is the most common heating fuel in Fairfax, used by 57.3% (±4.0 points) of occupied homes (2020–2024 American Community Survey).

36.6% heat with electricity.

3.5% heat with fuel oil or kerosene.

Figures last updated on November 12, 2026.

Utility gas: 57.3% (±4.0 points)
Electricity: 36.6%
Fuel oil, kerosene: 3.5%

Heating fuel in Fairfax

Occupied housing units by house heating fuel, 2020–2024
Fuel used most	Fairfax	Fairfax city	Virginia	United States
Utility gas	57.3% (±4.0 points)	57.3%	32.3%	46.5%
Fuel oil, kerosene, etc.	3.5% (±1.3 points)	3.5%	3.2%	3.9%
Electricity	36.6% (±3.9 points)	36.6%	57.5%	41.3%
Bottled or tank gas (propane)	1.2% (±0.7 points)	1.2%	4.3%	4.9%
Wood	0.0% (±0.4 points)	0.0%	1.6%	1.4%
Solar energy	0.1% (±0.2 points)	0.1%	0.2%	0.3%
Coal or coke	0.0% (±0.4 points)	0.0%	0.0%	0.1%
Other fuel	0.0% (±0.4 points)	0.0%	0.3%	0.5%
No fuel used	1.3% (±1.3 points)	1.3%	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 Fairfax, the share of homes heating with fuel oil is not measurably different from Fairfax city (3.5%).

It is not measurably different from Virginia (3.2%).

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

In Fairfax, the share of homes heating with electricity is not measurably different from Fairfax city (36.6%).

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

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

Homes heated by electricity in places near Fairfax

Nearest places with a published estimate, compared with Fairfax
Place	Distance	Homes heated by electricity	Compared with this place
Fairfax	—	36.6% (±3.9 points)	—
George Mason	1.5 mi	35.5% (±6.1 points)	Not measurably different
Long Branch	2.2 mi	38.4% (±6.4 points)	Not measurably different
Mantua	2.2 mi	30.8% (±7.0 points)	Not measurably different
Oakton	2.5 mi	46.1% (±3.5 points)	Higher
Kings Park West	2.7 mi	47.9% (±4.7 points)	Higher
Fair Oaks	3.2 mi	46.7% (±4.2 points)	Higher
Braddock	3.4 mi	34.1% (±8.9 points)	Not measurably different
Merrifield	3.4 mi	52.3% (±4.7 points)	Higher

Nearby places with a measurably higher figure: Oakton, VA (46.1%), Kings Park West, VA (47.9%), Fair Oaks, VA (46.7%).

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

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 Fairfax

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

Utility gas is the most common heating fuel in Fairfax, used by 57.3% of occupied homes (2020–2024 American Community Survey).

How many homes in Fairfax heat with oil?

3.5% (±1.3 points) of occupied homes in Fairfax use fuel oil or kerosene as their main heating fuel.

How many homes in Fairfax have electric heat?

36.6% (±3.9 points) of occupied homes in Fairfax heat mainly with electricity, which includes heat pumps.

Sources

Selected Housing Characteristics (DP04), 2020–2024 ACS 5-year estimates — Fairfax city, 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 Fairfax city, Virginia (place:26496, 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.