How are homes heated in Walnut Grove Township (Knox County), IL?

Name: Heating fuel in Walnut Grove Township (Knox County), IL, 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 Walnut Grove Township (Knox County), used by 66.8% (±11.9 points) of occupied homes (2020–2024 American Community Survey).

19.6% heat with electricity.

0.0% heat with fuel oil or kerosene.

Figures last updated on November 12, 2026.

Utility gas: 66.8% (±11.9 points)
Electricity: 19.6%
Fuel oil, kerosene: 0.0%

Heating fuel in Walnut Grove Township (Knox County)

Occupied housing units by house heating fuel, 2020–2024
Fuel used most	Walnut Grove Township (Knox County)	Knox County	Illinois	United States
Utility gas	66.8% (±11.9 points)	67.4%	75.3%	46.5%
Fuel oil, kerosene, etc.	0.0% (±10.5 points)	0.1%	0.1%	3.9%
Electricity	19.6% (±7.2 points)	21.8%	18.6%	41.3%
Bottled or tank gas (propane)	13.1% (±8.9 points)	8.8%	4.2%	4.9%
Wood	0.6% (±0.9 points)	1.0%	0.3%	1.4%
Solar energy	0.0% (±10.5 points)	0.0%	0.1%	0.3%
Coal or coke	0.0% (±10.5 points)	0.0%	0.0%	0.1%
Other fuel	0.0% (±10.5 points)	0.4%	0.5%	0.5%
No fuel used	0.0% (±10.5 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 Walnut Grove Township (Knox County), the share of homes heating with fuel oil is not measurably different from Knox County (0.1%).

It is not measurably different from Illinois (0.1%).

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

In Walnut Grove Township (Knox County), the share of homes heating with electricity is not measurably different from Knox County (21.8%).

It is not measurably different from Illinois (18.6%).

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

Homes heated by electricity in places near Walnut Grove Township (Knox County)

Nearest places with a published estimate, compared with Walnut Grove Township (Knox County)
Place	Distance	Homes heated by electricity	Compared with this place
Walnut Grove Township (Knox County)	—	19.6% (±7.2 points)	—
Altona	0.7 mi	23.0% (±8.1 points)	Not measurably different
Oneida	4.4 mi	23.3% (±7.7 points)	Not measurably different
Copley Township	5.6 mi	7.6% (±9.4 points)	Lower
Ontario Township	5.8 mi	18.8% (±6.9 points)	Not measurably different
Weller Township	5.9 mi	12.5% (±7.1 points)	Not measurably different
Lynn Township (Knox County)	6.2 mi	0.0% (±42.2 points)	Not measurably different
Victoria	6.2 mi	6.8% (±6.1 points)	Lower
Bishop Hill	6.7 mi	25.0% (±14.0 points)	Not measurably different

Nearby places with a measurably lower figure: Copley Township, IL (7.6%), Victoria, IL (6.8%).

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

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

Rank	Place	Homes heated by fuel oil
3 (tie)	Orange Township (Knox County)	0.0% (±14.8 points)
3 (tie)	Rio Township	0.0% (±23.2 points)
3 (tie)	Salem Township (Knox County)	0.0% (±11.0 points)
3 (tie)	Sparta Township	0.0% (±8.5 points)
3 (tie)	Truro Township	0.0% (±11.1 points)
3 (tie)	Victoria Township	0.0% (±27.6 points)
3 (tie)	Walnut Grove Township (Knox County)	0.0% (±10.5 points)

Showing 7 of 35 places in Knox 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 Walnut Grove Township (Knox County)

What is the most common way to heat a home in Walnut Grove Township (Knox County)?

Utility gas is the most common heating fuel in Walnut Grove Township (Knox County), used by 66.8% of occupied homes (2020–2024 American Community Survey).

How many homes in Walnut Grove Township (Knox County) heat with oil?

0.0% (±10.5 points) of occupied homes in Walnut Grove Township (Knox County) use fuel oil or kerosene as their main heating fuel.

How many homes in Walnut Grove Township (Knox County) have electric heat?

19.6% (±7.2 points) of occupied homes in Walnut Grove Township (Knox County) heat mainly with electricity, which includes heat pumps.

Sources

Selected Housing Characteristics (DP04), 2020–2024 ACS 5-year estimates — Walnut Grove township, Knox County, Illinois

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 Walnut Grove township, Knox County, Illinois (county subdivision:78565, in state:17 county:095).

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.