How are homes heated in Mendham Township, NJ?

Name: Heating fuel in Mendham Township, 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 Mendham Township, used by 79.9% (±11.1 points) of occupied homes (2020–2024 American Community Survey).

10.6% heat with electricity.

6.7% heat with fuel oil or kerosene.

Figures last updated on November 12, 2026.

Utility gas: 79.9% (±11.1 points)
Electricity: 10.6%
Fuel oil, kerosene: 6.7%

Heating fuel in Mendham Township

Occupied housing units by house heating fuel, 2020–2024
Fuel used most	Mendham Township	Morris County	New Jersey	United States
Utility gas	79.9% (±11.1 points)	69.9%	73.1%	46.5%
Fuel oil, kerosene, etc.	6.7% (±3.9 points)	13.9%	6.4%	3.9%
Electricity	10.6% (±11.1 points)	12.1%	16.2%	41.3%
Bottled or tank gas (propane)	1.7% (±1.8 points)	2.8%	2.4%	4.9%
Wood	0.7% (±1.1 points)	0.3%	0.3%	1.4%
Solar energy	0.0% (±2.2 points)	0.1%	0.2%	0.3%
Coal or coke	0.0% (±2.2 points)	0.0%	0.0%	0.1%
Other fuel	0.3% (±0.6 points)	0.5%	0.5%	0.5%
No fuel used	0.0% (±2.2 points)	0.4%	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 Mendham Township, the share of homes heating with fuel oil is lower than in Morris County (13.9%).

It is not measurably different from New Jersey (6.4%).

It is not measurably different from the national figure (3.9%).

In Mendham Township, the share of homes heating with electricity is not measurably different from Morris County (12.1%).

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 Mendham Township

Nearest places with a published estimate, compared with Mendham Township
Place	Distance	Homes heated by electricity	Compared with this place
Mendham Township	—	10.6% (±11.1 points)	—
Mendham Borough	2.8 mi	8.9% (±4.0 points)	Not measurably different
Randolph Township	2.8 mi	11.0% (±2.6 points)	Not measurably different
Morris Township	4.0 mi	11.2% (±2.3 points)	Not measurably different
Morristown Town	4.9 mi	28.1% (±3.7 points)	Higher
Bernardsville Borough	5.0 mi	4.6% (±2.9 points)	Not measurably different
Victory Gardens Borough	5.4 mi	23.8% (±9.7 points)	Not measurably different
Mine Hill Township	5.6 mi	5.4% (±3.5 points)	Not measurably different
Morris Plains Borough	5.6 mi	13.9% (±4.3 points)	Not measurably different

Nearby places with a measurably higher figure: Morristown Town, NJ (28.1%).

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

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

Rank	Place	Homes heated by fuel oil
19	Long Hill Township	9.6% (±5.7 points)
20	Dover Town	8.5% (±2.8 points)
21	Lincoln Park Borough	7.8% (±2.5 points)
22	Parsippany-Troy Hills Township	7.6% (±1.3 points)
23	Harding Township	7.0% (±4.0 points)
24	Mountain Lakes Borough	6.9% (±3.8 points)
25	Mendham Township	6.7% (±3.9 points)
26	East Hanover Township	5.3% (±3.0 points)
27	Butler Borough	4.9% (±2.5 points)
28	Pequannock Township	4.4% (±2.6 points)
29	Riverdale Borough	3.5% (±2.3 points)
30	Mendham Borough	3.1% (±2.0 points)
31	Morris Township	3.0% (±2.0 points)

Showing 13 of 39 places in Morris County, ranked from highest to lowest.

The figures for Mendham Township include the places inside it that have pages of their own: Brookside.

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 Mendham Township

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 Mendham Township, 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 Mendham Township beside you.

Create a landlord account · See what landlords get

Looking for a place to rent?

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

Browse rentals · Create a renter account

Questions about Mendham Township

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

Utility gas is the most common heating fuel in Mendham Township, used by 79.9% of occupied homes (2020–2024 American Community Survey).

How many homes in Mendham Township heat with oil?

6.7% (±3.9 points) of occupied homes in Mendham Township use fuel oil or kerosene as their main heating fuel.

How many homes in Mendham Township have electric heat?

10.6% (±11.1 points) of occupied homes in Mendham Township heat mainly with electricity, which includes heat pumps.

Sources

Selected Housing Characteristics (DP04), 2020–2024 ACS 5-year estimates — Mendham township, Morris County, 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 Mendham township, Morris County, New Jersey (county subdivision:45360, in state:34 county:027).

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.