How are homes heated in Williamston, SC?

Name: Heating fuel in Williamston, 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 Williamston, used by 66.1% (±9.2 points) of occupied homes (2020–2024 American Community Survey).

30.3% heat with utility gas.

0.0% heat with fuel oil or kerosene.

Figures last updated on November 12, 2026.

Utility gas: 30.3% (±9.0 points)
Electricity: 66.1%
Fuel oil, kerosene: 0.0%

Heating fuel in Williamston

Occupied housing units by house heating fuel, 2020–2024
Fuel used most	Williamston	Anderson County	South Carolina	United States
Utility gas	30.3% (±9.0 points)	29.4%	23.6%	46.5%
Fuel oil, kerosene, etc.	0.0% (±2.5 points)	0.5%	0.5%	3.9%
Electricity	66.1% (±9.2 points)	64.4%	70.8%	41.3%
Bottled or tank gas (propane)	2.2% (±2.0 points)	3.8%	3.5%	4.9%
Wood	0.0% (±2.5 points)	0.9%	0.5%	1.4%
Solar energy	1.0% (±1.5 points)	0.2%	0.2%	0.3%
Coal or coke	0.0% (±2.5 points)	0.0%	0.0%	0.1%
Other fuel	0.0% (±2.5 points)	0.1%	0.1%	0.5%
No fuel used	0.5% (±0.9 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 Williamston, the share of homes heating with fuel oil is not measurably different from Anderson County (0.5%).

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

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

In Williamston, the share of homes heating with electricity is not measurably different from Anderson County (64.4%).

It is not measurably different from South Carolina (70.8%).

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

Homes heated by electricity in places near Williamston

Nearest places with a published estimate, compared with Williamston
Place	Distance	Homes heated by electricity	Compared with this place
Williamston	—	66.1% (±9.2 points)	—
West Pelzer	1.8 mi	67.0% (±10.1 points)	Not measurably different
Pelzer	2.0 mi	27.3% (±12.7 points)	Lower
Piedmont	6.0 mi	72.1% (±9.4 points)	Not measurably different
Belton	6.6 mi	40.6% (±9.4 points)	Lower
Golden Grove	7.5 mi	57.4% (±16.8 points)	Not measurably different
Powdersville	11 mi	48.8% (±7.1 points)	Lower
Anderson	11 mi	56.7% (±3.7 points)	Not measurably different
Northlake	12 mi	68.2% (±7.5 points)	Not measurably different

Nearby places with a measurably lower figure: Pelzer, SC (27.3%), Belton, SC (40.6%), Powdersville, SC (48.8%).

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

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

Rank	Place	Homes heated by fuel oil
5 (tie)	Pendleton	0.0% (±2.4 points)
5 (tie)	Piedmont	0.0% (±2.2 points)
5 (tie)	Powdersville	0.0% (±1.1 points)
5 (tie)	Sandy Springs	0.0% (±10.9 points)
5 (tie)	Starr	0.0% (±39.5 points)
5 (tie)	West Pelzer	0.0% (±8.4 points)
5 (tie)	Williamston	0.0% (±2.5 points)

Showing 7 of 15 places in Anderson 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 Williamston

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

Electricity is the most common heating fuel in Williamston, used by 66.1% of occupied homes (2020–2024 American Community Survey).

How many homes in Williamston heat with oil?

0.0% (±2.5 points) of occupied homes in Williamston use fuel oil or kerosene as their main heating fuel.

How many homes in Williamston have electric heat?

66.1% (±9.2 points) of occupied homes in Williamston heat mainly with electricity, which includes heat pumps.

Sources

Selected Housing Characteristics (DP04), 2020–2024 ACS 5-year estimates — Williamston 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 Williamston town, South Carolina (place:77875, 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.