How are homes heated in Irmo, SC?

Name: Heating fuel in Irmo, SC, 2020–2024
Creator: US Census Bureau
License: https://www.census.gov/data/developers/about/terms-of-service.html

Electricity is the most common heating fuel in Irmo, used by 81.0% (±4.3 points) of occupied homes (2020–2024 American Community Survey).

17.9% heat with utility gas.

0.0% heat with fuel oil or kerosene.

Figures last updated on November 12, 2026.

Utility gas: 17.9% (±4.3 points)
Electricity: 81.0%
Fuel oil, kerosene: 0.0%

Heating fuel in Irmo

Occupied housing units by house heating fuel, 2020–2024
Fuel used most	Irmo	Richland County	South Carolina	United States
Utility gas	17.9% (±4.3 points)	23.3%	23.6%	46.5%
Fuel oil, kerosene, etc.	0.0% (±1.0 points)	0.1%	0.5%	3.9%
Electricity	81.0% (±4.3 points)	73.4%	70.8%	41.3%
Bottled or tank gas (propane)	0.9% (±1.1 points)	1.9%	3.5%	4.9%
Wood	0.0% (±1.0 points)	0.2%	0.5%	1.4%
Solar energy	0.0% (±1.0 points)	0.2%	0.2%	0.3%
Coal or coke	0.0% (±1.0 points)	0.0%	0.0%	0.1%
Other fuel	0.0% (±1.0 points)	0.1%	0.1%	0.5%
No fuel used	0.2% (±0.3 points)	0.8%	0.7%	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 Irmo, the share of homes heating with fuel oil is not measurably different from Richland County (0.1%).

It is not measurably different from South Carolina (0.5%).

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

In Irmo, the share of homes heating with electricity is higher than in Richland County (73.4%).

It is also higher than in South Carolina (70.8%).

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

Homes heated by electricity in places near Irmo

Nearest places with a published estimate, compared with Irmo
Place	Distance	Homes heated by electricity	Compared with this place
Irmo	—	81.0% (±4.3 points)	—
Lake Murray of Richland	4.2 mi	55.3% (±10.1 points)	Lower
Seven Oaks	5.0 mi	64.5% (±4.8 points)	Lower
St. Andrews	6.3 mi	78.8% (±3.1 points)	Not measurably different
Lexington	7.7 mi	62.7% (±3.4 points)	Lower
Oak Grove	8.6 mi	76.3% (±4.0 points)	Not measurably different
Chapin	9.3 mi	64.1% (±6.6 points)	Lower
West Columbia	9.5 mi	65.5% (±3.8 points)	Lower
Springdale	11 mi	53.2% (±9.2 points)	Lower

Nearby places with a measurably lower figure: Lake Murray of Richland, SC (55.3%), Seven Oaks, SC (64.5%), Lexington, SC (62.7%).

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

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

Rank	Place	Homes heated by fuel oil
3 (tie)	Blythewood	0.0% (±2.0 points)
3 (tie)	Capitol View	0.0% (±2.3 points)
3 (tie)	Dentsville	0.0% (±0.7 points)
3 (tie)	Eastover	0.0% (±14.6 points)
3 (tie)	Forest Acres	0.0% (±0.9 points)
3 (tie)	Hopkins	0.0% (±5.1 points)
3 (tie)	Irmo	0.0% (±1.0 points)
3 (tie)	Lake Murray of Richland	0.0% (±1.6 points)
3 (tie)	St. Andrews	0.0% (±0.4 points)
3 (tie)	Woodfield	0.0% (±1.0 points)

Showing 10 of 14 places in Richland 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.

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Questions about Irmo

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

Electricity is the most common heating fuel in Irmo, used by 81.0% of occupied homes (2020–2024 American Community Survey).

How many homes in Irmo heat with oil?

0.0% (±1.0 points) of occupied homes in Irmo use fuel oil or kerosene as their main heating fuel.

How many homes in Irmo have electric heat?

81.0% (±4.3 points) of occupied homes in Irmo heat mainly with electricity, which includes heat pumps.

Sources

Selected Housing Characteristics (DP04), 2020–2024 ACS 5-year estimates — Irmo town, South Carolina

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 Irmo town, South Carolina (place:35890, in state:45).

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.