How are homes heated in Mahopac, NY?

Name: Heating fuel in Mahopac, NY, 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 Mahopac, used by 59.2% (±6.3 points) of occupied homes (2020–2024 American Community Survey).

6.8% heat with utility gas.

23.8% heat with electricity.

Figures last updated on November 12, 2026.

Utility gas: 6.8% (±3.1 points)
Electricity: 23.8%
Fuel oil, kerosene: 59.2%

Heating fuel in Mahopac

Occupied housing units by house heating fuel, 2020–2024
Fuel used most	Mahopac	Putnam County	New York	United States
Utility gas	6.8% (±3.1 points)	9.8%	59.1%	46.5%
Fuel oil, kerosene, etc.	59.2% (±6.3 points)	57.4%	16.1%	3.9%
Electricity	23.8% (±6.9 points)	23.3%	15.4%	41.3%
Bottled or tank gas (propane)	8.2% (±3.9 points)	6.5%	4.9%	4.9%
Wood	0.9% (±1.4 points)	1.3%	1.3%	1.4%
Solar energy	0.0% (±1.2 points)	0.1%	0.1%	0.3%
Coal or coke	0.4% (±0.6 points)	0.1%	0.2%	0.1%
Other fuel	0.8% (±1.0 points)	1.1%	1.3%	0.5%
No fuel used	0.0% (±1.2 points)	0.3%	1.6%	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 Mahopac, the share of homes heating with fuel oil is not measurably different from Putnam County (57.4%).

It is also higher than in New York (16.1%).

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

In Mahopac, the share of homes heating with electricity is not measurably different from Putnam County (23.3%).

It is also higher than in New York (15.4%).

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

Homes heated by electricity in places near Mahopac

Nearest places with a published estimate, compared with Mahopac
Place	Distance	Homes heated by electricity	Compared with this place
Mahopac	—	23.8% (±6.9 points)	—
Lincolndale	2.5 mi	31.3% (±16.6 points)	Not measurably different
Shenorock	2.7 mi	18.4% (±14.1 points)	Not measurably different
Heritage Hills	2.9 mi	64.4% (±8.1 points)	Higher
Carmel (community)	3.7 mi	23.6% (±6.7 points)	Not measurably different
Town of Somers	4.6 mi	28.7% (±3.9 points)	Not measurably different
Jefferson Valley-Yorktown	4.7 mi	13.5% (±3.5 points)	Lower
Town of Putnam Valley	5.4 mi	16.5% (±4.7 points)	Not measurably different
Shrub Oak	5.5 mi	33.3% (±20.7 points)	Not measurably different

Nearby places with a measurably lower figure: Jefferson Valley-Yorktown, NY (13.5%).

Nearby places with a measurably higher figure: Heritage Hills, NY (64.4%).

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

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

Rank	Place	Homes heated by fuel oil
1	Putnam Lake	68.0% (±9.7 points)
2	Mahopac	59.2% (±6.3 points)
3	Peach Lake	58.1% (±13.0 points)
4	Lake Carmel	52.8% (±5.3 points)
5	Brewster Hill	49.0% (±14.3 points)
6	Carmel (community)	47.3% (±7.2 points)
7	Brewster Heights	40.3% (±16.6 points)

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

It lies inside the Town of Carmel, 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 Mahopac

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

Fuel oil or kerosene is the most common heating fuel in Mahopac, used by 59.2% of occupied homes (2020–2024 American Community Survey).

How many homes in Mahopac heat with oil?

59.2% (±6.3 points) of occupied homes in Mahopac use fuel oil or kerosene as their main heating fuel.

How many homes in Mahopac have electric heat?

23.8% (±6.9 points) of occupied homes in Mahopac heat mainly with electricity, which includes heat pumps.

Sources

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

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 Mahopac CDP, New York (place:44534, in state:36).

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.