How are homes heated in Lannon, WI?

Name: Heating fuel in Lannon, WI, 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 Lannon, used by 78.0% (±9.8 points) of occupied homes (2020–2024 American Community Survey).

18.9% heat with electricity.

0.4% heat with fuel oil or kerosene.

Figures last updated on November 12, 2026.

Utility gas: 78.0% (±9.8 points)
Electricity: 18.9%
Fuel oil, kerosene: 0.4%

Heating fuel in Lannon

Occupied housing units by house heating fuel, 2020–2024
Fuel used most	Lannon	Waukesha County	Wisconsin	United States
Utility gas	78.0% (±9.8 points)	77.2%	64.8%	46.5%
Fuel oil, kerosene, etc.	0.4% (±1.0 points)	1.1%	1.4%	3.9%
Electricity	18.9% (±8.6 points)	18.4%	17.8%	41.3%
Bottled or tank gas (propane)	0.4% (±0.7 points)	1.9%	11.8%	4.9%
Wood	2.2% (±3.5 points)	0.4%	2.7%	1.4%
Solar energy	0.0% (±3.1 points)	0.0%	0.1%	0.3%
Coal or coke	0.0% (±3.1 points)	0.0%	0.0%	0.1%
Other fuel	0.0% (±3.1 points)	0.5%	0.8%	0.5%
No fuel used	0.0% (±3.1 points)	0.5%	0.6%	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 Lannon, the share of homes heating with fuel oil is not measurably different from Waukesha County (1.1%).

It is not measurably different from Wisconsin (1.4%).

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

In Lannon, the share of homes heating with electricity is not measurably different from Waukesha County (18.4%).

It is not measurably different from Wisconsin (17.8%).

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

Homes heated by electricity in places near Lannon

Nearest places with a published estimate, compared with Lannon
Place	Distance	Homes heated by electricity	Compared with this place
Lannon	—	18.9% (±8.6 points)	—
Menomonee Falls	1.9 mi	19.5% (±2.2 points)	Not measurably different
Sussex	3.8 mi	27.6% (±4.2 points)	Not measurably different
Lisbon	4.6 mi	13.2% (±3.5 points)	Not measurably different
Butler	5.5 mi	27.6% (±8.3 points)	Not measurably different
Germantown	5.6 mi	22.6% (±3.3 points)	Not measurably different
Brookfield	6.7 mi	17.3% (±2.9 points)	Not measurably different
Richfield	6.8 mi	11.7% (±4.8 points)	Not measurably different
Pewaukee (Waukesha County, village)	6.9 mi	30.0% (±5.9 points)	Higher

Nearby places with a measurably higher figure: Pewaukee (Waukesha County, village), WI (30.0%).

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

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

Rank	Place	Homes heated by fuel oil
23 (tie)	Muskego	0.9% (±0.7 points)
23 (tie)	Town of Brookfield	0.9% (±0.9 points)
25	Menomonee Falls	0.8% (±0.5 points)
26	Brookfield	0.7% (±0.4 points)
27	Oconomowoc	0.6% (±0.3 points)
28	Mukwonago	0.5% (±0.6 points)
29 (tie)	Lannon	0.4% (±1.0 points)
29 (tie)	Waukesha (Waukesha County, city)	0.4% (±0.2 points)
31 (tie)	Elm Grove	0.3% (±0.5 points)
31 (tie)	Hartland	0.3% (±0.4 points)
31 (tie)	Sussex	0.3% (±0.4 points)
34 (tie)	Eagle	0.0% (±2.8 points)
34 (tie)	Lac La Belle	0.0% (±20.5 points)

Showing 13 of 37 places in Waukesha County, 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 Lannon

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 Lannon, 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 Lannon beside you.

Create a landlord account · See what landlords get

Looking for a place to rent?

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

Browse rentals · Create a renter account

Questions about Lannon

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

Utility gas is the most common heating fuel in Lannon, used by 78.0% of occupied homes (2020–2024 American Community Survey).

How many homes in Lannon heat with oil?

0.4% (±1.0 points) of occupied homes in Lannon use fuel oil or kerosene as their main heating fuel.

How many homes in Lannon have electric heat?

18.9% (±8.6 points) of occupied homes in Lannon heat mainly with electricity, which includes heat pumps.

Sources

Selected Housing Characteristics (DP04), 2020–2024 ACS 5-year estimates — Lannon village, Wisconsin

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 Lannon village, Wisconsin (place:42450, in state:55).

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.