How are homes heated in Norwich, CT?

Name: Heating fuel in Norwich, CT, 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 Norwich, used by 37.3% (±3.6 points) of occupied homes (2020–2024 American Community Survey).

27.6% heat with electricity.

29.6% heat with fuel oil or kerosene.

Figures last updated on November 12, 2026.

Utility gas: 37.3% (±3.6 points)
Electricity: 27.6%
Fuel oil, kerosene: 29.6%

Heating fuel in Norwich

Occupied housing units by house heating fuel, 2020–2024
Fuel used most	Norwich	Southeastern Connecticut Planning Region	Connecticut	United States
Utility gas	37.3% (±3.6 points)	16.3%	36.3%	46.5%
Fuel oil, kerosene, etc.	29.6% (±2.6 points)	48.6%	36.3%	3.9%
Electricity	27.6% (±3.3 points)	22.0%	18.4%	41.3%
Bottled or tank gas (propane)	3.8% (±1.3 points)	8.7%	5.8%	4.9%
Wood	0.3% (±0.2 points)	2.5%	1.4%	1.4%
Solar energy	0.0% (±0.2 points)	0.4%	0.2%	0.3%
Coal or coke	0.0% (±0.2 points)	0.0%	0.0%	0.1%
Other fuel	0.9% (±0.6 points)	0.9%	1.0%	0.5%
No fuel used	0.6% (±0.6 points)	0.7%	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 Norwich, the share of homes heating with fuel oil is lower than in Southeastern Connecticut Planning Region (48.6%).

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

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

In Norwich, the share of homes heating with electricity is higher than in Southeastern Connecticut Planning Region (22.0%).

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

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

Homes heated by electricity in places near Norwich

Nearest places with a published estimate, compared with Norwich
Place	Distance	Homes heated by electricity	Compared with this place
Norwich	—	27.6% (±3.3 points)	—
Baltic	4.3 mi	21.1% (±16.4 points)	Not measurably different
Bozrah	4.4 mi	10.7% (±4.6 points)	Lower
Preston	4.7 mi	8.3% (±3.8 points)	Lower
Lisbon	5.5 mi	4.8% (±3.2 points)	Lower
Franklin	5.8 mi	6.4% (±2.9 points)	Lower
Sprague	6.1 mi	14.8% (±8.8 points)	Lower
Montville	6.7 mi	15.3% (±2.7 points)	Lower
Oxoboxo River	7.4 mi	26.3% (±9.8 points)	Not measurably different

Nearby places with a measurably lower figure: Bozrah, CT (10.7%), Preston, CT (8.3%), Lisbon, CT (4.8%).

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

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

Rank	Place	Homes heated by fuel oil
12	Stonington	55.8% (±4.2 points)
13	Salem	55.2% (±8.2 points)
14	Montville	54.2% (±5.0 points)
15	East Lyme	53.1% (±3.7 points)
16	Groton	46.3% (±3.5 points)
17	Windham	44.9% (±4.5 points)
18	Norwich	29.6% (±2.6 points)
19	New London	21.3% (±3.6 points)

Showing 8 of 19 places in Southeastern Connecticut Planning Region, ranked from highest to lowest.

Survey years: 2020–2024 (American Community Survey 5-year estimates).

Margins of error are at the 90% confidence level.

What you can do on Seayora in Norwich

One account for renting, owning, managing and fixing homes, with these figures beside you.

Do repairs, renovations or maintenance?

Get found by owners and renters near Norwich, and send estimates and invoices from your phone.

Join as a pro · Find a pro

Own or manage a rental?

List it, sign the lease and collect rent online, with the figures for Norwich beside you.

Create a landlord account · See what landlords get

Looking for a place to rent?

Browse homes for rent near Norwich, save the ones you like and apply online.

Browse rentals · Create a renter account

Questions about Norwich

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

Utility gas is the most common heating fuel in Norwich, used by 37.3% of occupied homes (2020–2024 American Community Survey).

How many homes in Norwich heat with oil?

29.6% (±2.6 points) of occupied homes in Norwich use fuel oil or kerosene as their main heating fuel.

How many homes in Norwich have electric heat?

27.6% (±3.3 points) of occupied homes in Norwich heat mainly with electricity, which includes heat pumps.

Sources

Selected Housing Characteristics (DP04), 2020–2024 ACS 5-year estimates — Norwich town, Southeastern 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 Norwich town, Southeastern Connecticut Planning Region, Connecticut (county subdivision:56270, in state:09 county:180).

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.