How are homes heated in Old Hill, CT?

Name: Heating fuel in Old Hill, 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 Old Hill, used by 61.5% (±12.6 points) of occupied homes (2020–2024 American Community Survey).

13.3% heat with utility gas.

12.5% heat with electricity.

Figures last updated on November 12, 2026.

Utility gas: 13.3% (±7.5 points)
Electricity: 12.5%
Fuel oil, kerosene: 61.5%

Heating fuel in Old Hill

Occupied housing units by house heating fuel, 2020–2024
Fuel used most	Old Hill	Western Connecticut Planning Region	Connecticut	United States
Utility gas	13.3% (±7.5 points)	31.4%	36.3%	46.5%
Fuel oil, kerosene, etc.	61.5% (±12.6 points)	36.0%	36.3%	3.9%
Electricity	12.5% (±9.4 points)	23.0%	18.4%	41.3%
Bottled or tank gas (propane)	12.6% (±6.0 points)	7.1%	5.8%	4.9%
Wood	0.0% (±4.2 points)	0.8%	1.4%	1.4%
Solar energy	0.0% (±4.2 points)	0.2%	0.2%	0.3%
Coal or coke	0.0% (±4.2 points)	0.0%	0.0%	0.1%
Other fuel	0.0% (±4.2 points)	1.0%	1.0%	0.5%
No fuel used	0.0% (±4.2 points)	0.4%	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 Old Hill, the share of homes heating with fuel oil is higher than in Western Connecticut Planning Region (36.0%).

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

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

In Old Hill, the share of homes heating with electricity is lower than in Western Connecticut Planning Region (23.0%).

It is not measurably different from Connecticut (18.4%).

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

Homes heated by electricity in places near Old Hill

Nearest places with a published estimate, compared with Old Hill
Place	Distance	Homes heated by electricity	Compared with this place
Old Hill	—	12.5% (±9.4 points)	—
Westport Village	1.1 mi	13.6% (±5.8 points)	Not measurably different
Poplar Plains	1.3 mi	4.6% (±7.3 points)	Not measurably different
Compo	2.4 mi	13.0% (±8.0 points)	Not measurably different
South Wilton	2.5 mi	38.5% (±12.6 points)	Higher
Coleytown	2.6 mi	1.4% (±1.6 points)	Lower
Saugatuck	2.7 mi	12.6% (±5.2 points)	Not measurably different
Staples	2.8 mi	8.8% (±4.3 points)	Not measurably different
Greens Farms	3.4 mi	8.0% (±5.5 points)	Not measurably different

Nearby places with a measurably lower figure: Coleytown, CT (1.4%).

Nearby places with a measurably higher figure: South Wilton, CT (38.5%).

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

Homes heated by fuel oil across Western Connecticut Planning Region, place by place

Rank	Place	Homes heated by fuel oil
4	Poplar Plains	70.1% (±13.5 points)
5 (tie)	Ball Pond	65.9% (±11.7 points)
5 (tie)	Tokeneke	65.9% (±10.4 points)
7	Sandy Hook	64.3% (±6.2 points)
8	Coleytown	63.3% (±9.4 points)
9	Noroton	62.8% (±7.9 points)
10	Old Hill	61.5% (±12.6 points)
11	Noroton Heights	59.6% (±10.1 points)
12	Ridgefield (community)	57.4% (±7.7 points)
13	Darien Downtown	56.1% (±11.4 points)
14	Ridgebury	55.0% (±16.7 points)
15	Westport Village	52.3% (±7.8 points)
16	Saugatuck	52.1% (±10.6 points)

Showing 13 of 33 places in Western Connecticut Planning Region, ranked from highest to lowest.

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

It lies inside Westport, 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 Old Hill

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

Fuel oil or kerosene is the most common heating fuel in Old Hill, used by 61.5% of occupied homes (2020–2024 American Community Survey).

How many homes in Old Hill heat with oil?

61.5% (±12.6 points) of occupied homes in Old Hill use fuel oil or kerosene as their main heating fuel.

How many homes in Old Hill have electric heat?

12.5% (±9.4 points) of occupied homes in Old Hill heat mainly with electricity, which includes heat pumps.

Sources

Selected Housing Characteristics (DP04), 2020–2024 ACS 5-year estimates — Old Hill CDP, 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 Old Hill CDP, Connecticut (place:56935, in state:09).

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.