How are homes heated in North Haven, CT?

Name: Heating fuel in North Haven, CT, 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 North Haven, used by 50.6% (±4.3 points) of occupied homes (2020–2024 American Community Survey).

34.9% heat with utility gas.

8.9% heat with electricity.

Figures last updated on November 12, 2026.

Utility gas: 34.9% (±4.0 points)
Electricity: 8.9%
Fuel oil, kerosene: 50.6%

Heating fuel in North Haven

Occupied housing units by house heating fuel, 2020–2024
Fuel used most	North Haven	South Central Connecticut Planning Region	Connecticut	United States
Utility gas	34.9% (±4.0 points)	46.1%	36.3%	46.5%
Fuel oil, kerosene, etc.	50.6% (±4.3 points)	29.8%	36.3%	3.9%
Electricity	8.9% (±2.2 points)	18.4%	18.4%	41.3%
Bottled or tank gas (propane)	4.2% (±1.6 points)	3.7%	5.8%	4.9%
Wood	0.1% (±0.2 points)	0.5%	1.4%	1.4%
Solar energy	0.3% (±0.4 points)	0.2%	0.2%	0.3%
Coal or coke	0.0% (±0.4 points)	0.0%	0.0%	0.1%
Other fuel	0.5% (±0.6 points)	0.7%	1.0%	0.5%
No fuel used	0.4% (±0.4 points)	0.6%	0.5%	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 North Haven, the share of homes heating with fuel oil is higher than in South Central Connecticut Planning Region (29.8%).

It is also higher than in Connecticut (36.3%).

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

In North Haven, the share of homes heating with electricity is lower than in South Central Connecticut Planning Region (18.4%).

It is also lower than in Connecticut (18.4%).

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

Homes heated by electricity in places near North Haven

Nearest places with a published estimate, compared with North Haven
Place	Distance	Homes heated by electricity	Compared with this place
North Haven	—	8.9% (±2.2 points)	—
Hamden	3.6 mi	15.0% (±1.9 points)	Higher
Northford	3.9 mi	10.6% (±7.2 points)	Not measurably different
North Branford	4.0 mi	10.3% (±4.3 points)	Not measurably different
Wallingford Center	5.1 mi	27.8% (±5.0 points)	Higher
Wallingford	6.0 mi	21.8% (±2.4 points)	Higher
New Haven	6.0 mi	26.1% (±1.7 points)	Higher
East Haven	6.1 mi	15.8% (±2.9 points)	Higher
East Haven (community)	6.1 mi	15.8% (±2.9 points)	Higher

Nearby places with a measurably higher figure: Hamden, CT (15.0%), Wallingford Center, CT (27.8%), Wallingford, CT (21.8%).

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

Homes heated by fuel oil across South Central Connecticut Planning Region, place by place

Rank	Place	Homes heated by fuel oil
1	Bethany	77.1% (±6.9 points)
2	Woodbridge	72.6% (±6.6 points)
3	Orange	68.5% (±3.9 points)
4	North Branford	62.1% (±6.0 points)
5	Guilford	57.0% (±4.0 points)
6	Madison	56.1% (±4.1 points)
7	North Haven	50.6% (±4.3 points)
8	Wallingford	42.4% (±2.5 points)
9	East Haven	34.3% (±3.7 points)
10	Meriden	31.7% (±2.5 points)
11	Hamden	30.4% (±2.1 points)
12	West Haven	23.0% (±2.4 points)
13	Milford	22.3% (±2.0 points)

Showing 13 of 15 places in South Central Connecticut Planning Region, ranked from highest to lowest.

The figures for North Haven include the places inside it that have pages of their own: North Haven (community).

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 North Haven

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

Fuel oil or kerosene is the most common heating fuel in North Haven, used by 50.6% of occupied homes (2020–2024 American Community Survey).

How many homes in North Haven heat with oil?

50.6% (±4.3 points) of occupied homes in North Haven use fuel oil or kerosene as their main heating fuel.

How many homes in North Haven have electric heat?

8.9% (±2.2 points) of occupied homes in North Haven heat mainly with electricity, which includes heat pumps.

Sources

Selected Housing Characteristics (DP04), 2020–2024 ACS 5-year estimates — North Haven town, South Central Connecticut Planning Region, Connecticut

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 North Haven town, South Central Connecticut Planning Region, Connecticut (county subdivision:54870, in state:09 county:170).

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.