How are homes heated in Cranbury, NJ?

Name: Heating fuel in Cranbury, NJ, 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 Cranbury, used by 79.8% (±8.5 points) of occupied homes (2020–2024 American Community Survey).

18.6% heat with electricity.

0.8% heat with fuel oil or kerosene.

Figures last updated on November 12, 2026.

Utility gas: 79.8% (±8.5 points)
Electricity: 18.6%
Fuel oil, kerosene: 0.8%

Heating fuel in Cranbury

Occupied housing units by house heating fuel, 2020–2024
Fuel used most	Cranbury	Middlesex County	New Jersey	United States
Utility gas	79.8% (±8.5 points)	78.9%	73.1%	46.5%
Fuel oil, kerosene, etc.	0.8% (±1.2 points)	3.1%	6.4%	3.9%
Electricity	18.6% (±8.6 points)	15.3%	16.2%	41.3%
Bottled or tank gas (propane)	0.0% (±6.0 points)	1.5%	2.4%	4.9%
Wood	0.7% (±1.3 points)	0.0%	0.3%	1.4%
Solar energy	0.0% (±6.0 points)	0.2%	0.2%	0.3%
Coal or coke	0.0% (±6.0 points)	0.0%	0.0%	0.1%
Other fuel	0.0% (±6.0 points)	0.3%	0.5%	0.5%
No fuel used	0.0% (±6.0 points)	0.7%	0.8%	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 Cranbury, the share of homes heating with fuel oil is lower than in Middlesex County (3.1%).

It is also lower than in New Jersey (6.4%).

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

In Cranbury, the share of homes heating with electricity is not measurably different from Middlesex County (15.3%).

It is not measurably different from New Jersey (16.2%).

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

Homes heated by electricity in places near Cranbury

Nearest places with a published estimate, compared with Cranbury
Place	Distance	Homes heated by electricity	Compared with this place
Cranbury	—	18.6% (±8.6 points)	—
Princeton Meadows	2.8 mi	61.2% (±5.6 points)	Higher
Clearbrook	2.9 mi	94.4% (±3.1 points)	Higher
Stonebridge	3.0 mi	14.4% (±16.3 points)	Not measurably different
Rossmoor	3.0 mi	92.9% (±3.4 points)	Higher
Hightstown Borough	3.1 mi	11.5% (±5.6 points)	Not measurably different
The Ponds	3.6 mi	34.8% (±26.7 points)	Not measurably different
Plainsboro Township	3.6 mi	42.0% (±3.7 points)	Higher
Forsgate	3.7 mi	2.8% (±3.5 points)	Lower

Nearby places with a measurably lower figure: Forsgate, NJ (2.8%).

Nearby places with a measurably higher figure: Princeton Meadows, NJ (61.2%), Clearbrook, NJ (94.4%), Rossmoor, NJ (92.9%).

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

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

Rank	Place	Homes heated by fuel oil
11 (tie)	Avenel	2.6% (±1.7 points)
11 (tie)	Old Bridge	2.6% (±1.3 points)
13	Brownville	2.5% (±2.9 points)
14	Concordia	2.2% (±3.5 points)
15	Monmouth Junction	1.6% (±2.1 points)
16	Heathcote	1.0% (±1.6 points)
17 (tie)	Cranbury	0.8% (±1.2 points)
17 (tie)	Kendall Park	0.8% (±0.9 points)
19	Princeton Meadows	0.4% (±0.6 points)
20 (tie)	Clearbrook	0.0% (±2.6 points)
20 (tie)	Dayton	0.0% (±1.7 points)
20 (tie)	Deans	0.0% (±10.2 points)
20 (tie)	Forsgate	0.0% (±6.1 points)

Showing 13 of 32 places in Middlesex County, ranked from highest to lowest.

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

It lies inside Cranbury Township, whose figures include it.

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 Cranbury

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

Utility gas is the most common heating fuel in Cranbury, used by 79.8% of occupied homes (2020–2024 American Community Survey).

How many homes in Cranbury heat with oil?

0.8% (±1.2 points) of occupied homes in Cranbury use fuel oil or kerosene as their main heating fuel.

How many homes in Cranbury have electric heat?

18.6% (±8.6 points) of occupied homes in Cranbury heat mainly with electricity, which includes heat pumps.

Sources

Selected Housing Characteristics (DP04), 2020–2024 ACS 5-year estimates — Cranbury CDP, New Jersey

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 Cranbury CDP, New Jersey (place:15520, in state:34).

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.