How are homes heated in Annawan Township, IL?

Name: Heating fuel in Annawan Township, 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 Annawan Township, used by 62.8% (±6.6 points) of occupied homes (2020–2024 American Community Survey).

22.5% heat with electricity.

0.0% heat with fuel oil or kerosene.

Figures last updated on November 12, 2026.

Utility gas: 62.8% (±6.6 points)
Electricity: 22.5%
Fuel oil, kerosene: 0.0%

Heating fuel in Annawan Township

Occupied housing units by house heating fuel, 2020–2024
Fuel used most	Annawan Township	Henry County	Illinois	United States
Utility gas	62.8% (±6.6 points)	72.9%	75.3%	46.5%
Fuel oil, kerosene, etc.	0.0% (±7.5 points)	0.3%	0.1%	3.9%
Electricity	22.5% (±6.1 points)	13.9%	18.6%	41.3%
Bottled or tank gas (propane)	11.4% (±4.8 points)	10.5%	4.2%	4.9%
Wood	1.7% (±2.2 points)	0.8%	0.3%	1.4%
Solar energy	0.6% (±1.0 points)	0.1%	0.1%	0.3%
Coal or coke	0.0% (±7.5 points)	0.0%	0.0%	0.1%
Other fuel	1.0% (±1.7 points)	0.4%	0.5%	0.5%
No fuel used	0.0% (±7.5 points)	1.0%	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 Annawan Township, the share of homes heating with fuel oil is not measurably different from Henry County (0.3%).

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

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

In Annawan Township, the share of homes heating with electricity is higher than in Henry County (13.9%).

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 Annawan Township

Nearest places with a published estimate, compared with Annawan Township
Place	Distance	Homes heated by electricity	Compared with this place
Annawan Township	—	22.5% (±6.1 points)	—
Annawan	2.0 mi	25.3% (±6.8 points)	Not measurably different
Mineral	4.0 mi	15.5% (±7.6 points)	Not measurably different
Atkinson	5.6 mi	28.7% (±12.8 points)	Not measurably different
Cornwall Township	5.7 mi	0.0% (±32.2 points)	Not measurably different
Alba Township	5.9 mi	6.0% (±8.0 points)	Lower
Mineral Township	6.1 mi	11.2% (±5.5 points)	Lower
Kewanee Township	6.8 mi	17.8% (±4.2 points)	Not measurably different
Neponset	8.2 mi	22.8% (±8.9 points)	Not measurably different

Nearby places with a measurably lower figure: Alba Township, IL (6.0%), Mineral Township, IL (11.2%).

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

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

Rank	Place	Homes heated by fuel oil
6 (tie)	Galva	0.0% (±3.6 points)
6 (tie)	Hooppole	0.0% (±37.8 points)
6 (tie)	Kewanee	0.0% (±0.7 points)
6 (tie)	Woodhull	0.0% (±10.7 points)
6 (tie)	Alba Township	0.0% (±45.1 points)
6 (tie)	Andover Township	0.0% (±12.5 points)
6 (tie)	Annawan Township	0.0% (±7.5 points)
6 (tie)	Atkinson Township	0.0% (±6.4 points)
6 (tie)	Burns Township	0.0% (±40.1 points)
6 (tie)	Cambridge Township	0.0% (±4.1 points)
6 (tie)	Clover Township	0.0% (±9.3 points)
6 (tie)	Colona Township	0.0% (±1.5 points)
6 (tie)	Cornwall Township	0.0% (±32.2 points)

Showing 13 of 38 places in Henry 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 Annawan Township

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

Utility gas is the most common heating fuel in Annawan Township, used by 62.8% of occupied homes (2020–2024 American Community Survey).

How many homes in Annawan Township heat with oil?

0.0% (±7.5 points) of occupied homes in Annawan Township use fuel oil or kerosene as their main heating fuel.

How many homes in Annawan Township have electric heat?

22.5% (±6.1 points) of occupied homes in Annawan Township heat mainly with electricity, which includes heat pumps.

Sources

Selected Housing Characteristics (DP04), 2020–2024 ACS 5-year estimates — Annawan township, Henry 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 Annawan township, Henry County, Illinois (county subdivision:01582, in state:17 county:073).

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.