How are homes heated in Lemay, MO?

Name: Heating fuel in Lemay, MO, 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 Lemay, used by 79.1% (±4.8 points) of occupied homes (2020–2024 American Community Survey).

19.2% heat with electricity.

0.0% heat with fuel oil or kerosene.

Figures last updated on November 12, 2026.

Utility gas: 79.1% (±4.8 points)
Electricity: 19.2%
Fuel oil, kerosene: 0.0%

Heating fuel in Lemay

Occupied housing units by house heating fuel, 2020–2024
Fuel used most	Lemay	St. Louis County	Missouri	United States
Utility gas	79.1% (±4.8 points)	74.6%	49.3%	46.5%
Fuel oil, kerosene, etc.	0.0% (±0.6 points)	0.1%	0.2%	3.9%
Electricity	19.2% (±4.6 points)	23.4%	38.8%	41.3%
Bottled or tank gas (propane)	1.4% (±1.1 points)	1.4%	8.4%	4.9%
Wood	0.1% (±0.2 points)	0.1%	2.4%	1.4%
Solar energy	0.2% (±0.2 points)	0.1%	0.1%	0.3%
Coal or coke	0.0% (±0.6 points)	0.0%	0.0%	0.1%
Other fuel	0.0% (±0.6 points)	0.1%	0.4%	0.5%
No fuel used	0.0% (±0.6 points)	0.3%	0.4%	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 Lemay, the share of homes heating with fuel oil is not measurably different from St. Louis County (0.1%).

It is not measurably different from Missouri (0.2%).

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

In Lemay, the share of homes heating with electricity is not measurably different from St. Louis County (23.4%).

It is also lower than in Missouri (38.8%).

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

Homes heated by electricity in places near Lemay

Nearest places with a published estimate, compared with Lemay
Place	Distance	Homes heated by electricity	Compared with this place
Lemay	—	19.2% (±4.6 points)	—
Bella Villa	0.7 mi	8.7% (±3.8 points)	Lower
St. George	1.5 mi	62.1% (±13.0 points)	Higher
Wilbur Park	1.9 mi	8.6% (±5.4 points)	Lower
East Carondelet	2.4 mi	39.0% (±15.1 points)	Higher
Affton	2.5 mi	16.5% (±3.1 points)	Not measurably different
Mehlville	2.7 mi	37.3% (±4.1 points)	Higher
Lakeshire	2.9 mi	16.3% (±6.1 points)	Not measurably different
Green Park	2.9 mi	19.8% (±5.7 points)	Not measurably different

Nearby places with a measurably lower figure: Bella Villa, MO (8.7%), Wilbur Park, MO (8.6%).

Nearby places with a measurably higher figure: St. George, MO (62.1%), East Carondelet, IL (39.0%), Mehlville, MO (37.3%).

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

Homes heated by fuel oil across St. Louis County, place by place

Rank	Place	Homes heated by fuel oil
20 (tie)	Huntleigh	0.0% (±20.8 points)
20 (tie)	Jennings	0.0% (±0.6 points)
20 (tie)	Kinloch	0.0% (±17.3 points)
20 (tie)	Kirkwood	0.0% (±0.1 points)
20 (tie)	Ladue	0.0% (±1.0 points)
20 (tie)	Lakeshire	0.0% (±5.2 points)
20 (tie)	Lemay	0.0% (±0.6 points)
20 (tie)	Maplewood	0.0% (±0.8 points)
20 (tie)	Marlborough	0.0% (±2.6 points)
20 (tie)	Mehlville	0.0% (±0.3 points)
20 (tie)	Normandy	0.0% (±1.8 points)
20 (tie)	Northwoods	0.0% (±2.0 points)
20 (tie)	Norwood Court	0.0% (±5.4 points)

Showing 13 of 98 places in St. Louis County, ranked from highest to lowest.

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

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 Lemay

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

Utility gas is the most common heating fuel in Lemay, used by 79.1% of occupied homes (2020–2024 American Community Survey).

How many homes in Lemay heat with oil?

0.0% (±0.6 points) of occupied homes in Lemay use fuel oil or kerosene as their main heating fuel.

How many homes in Lemay have electric heat?

19.2% (±4.6 points) of occupied homes in Lemay heat mainly with electricity, which includes heat pumps.

Sources

Selected Housing Characteristics (DP04), 2020–2024 ACS 5-year estimates — Lemay CDP, Missouri

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 Lemay CDP, Missouri (place:41438, in state:29).

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.