How are homes heated in South Tucson, AZ?

Name: Heating fuel in South Tucson, AZ, 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 South Tucson, used by 54.4% (±9.2 points) of occupied homes (2020–2024 American Community Survey).

41.3% heat with utility gas.

0.3% heat with fuel oil or kerosene.

Figures last updated on November 12, 2026.

Utility gas: 41.3% (±9.2 points)
Electricity: 54.4%
Fuel oil, kerosene: 0.3%

Heating fuel in South Tucson

Occupied housing units by house heating fuel, 2020–2024
Fuel used most	South Tucson	Pima County	Arizona	United States
Utility gas	41.3% (±9.2 points)	50.8%	33.3%	46.5%
Fuel oil, kerosene, etc.	0.3% (±0.6 points)	0.1%	0.1%	3.9%
Electricity	54.4% (±9.2 points)	44.7%	59.9%	41.3%
Bottled or tank gas (propane)	2.1% (±2.6 points)	2.1%	2.8%	4.9%
Wood	0.5% (±0.7 points)	0.3%	1.6%	1.4%
Solar energy	1.4% (±1.7 points)	1.2%	1.0%	0.3%
Coal or coke	0.0% (±2.6 points)	0.0%	0.0%	0.1%
Other fuel	0.0% (±2.6 points)	0.1%	0.3%	0.5%
No fuel used	0.0% (±2.6 points)	0.7%	1.0%	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 South Tucson, the share of homes heating with fuel oil is not measurably different from Pima County (0.1%).

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

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

In South Tucson, the share of homes heating with electricity is higher than in Pima County (44.7%).

It is not measurably different from Arizona (59.9%).

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

Homes heated by electricity in places near South Tucson

Nearest places with a published estimate, compared with South Tucson
Place	Distance	Homes heated by electricity	Compared with this place
South Tucson	—	54.4% (±9.2 points)	—
Drexel Heights	5.8 mi	33.7% (±3.8 points)	Lower
Tucson	6.5 mi	48.6% (±0.8 points)	Not measurably different
Flowing Wells	7.2 mi	45.2% (±5.5 points)	Not measurably different
Tucson Mountains	8.7 mi	38.3% (±5.1 points)	Lower
Catalina Foothills	8.8 mi	49.1% (±2.7 points)	Not measurably different
Valencia West	9.3 mi	21.4% (±5.1 points)	Lower
Tucson Estates	9.3 mi	32.0% (±5.6 points)	Lower
Summit	9.3 mi	53.9% (±12.7 points)	Not measurably different

Nearby places with a measurably lower figure: Drexel Heights, AZ (33.7%), Tucson Mountains, AZ (38.3%), Valencia West, AZ (21.4%).

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

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

Rank	Place	Homes heated by fuel oil
1	Picture Rocks	1.3% (±1.9 points)
2 (tie)	Sahuarita	0.3% (±0.5 points)
2 (tie)	South Tucson	0.3% (±0.6 points)
4	Tucson	0.1% (±0.1 points)
5 (tie)	Marana	0.0% (±0.1 points)
5 (tie)	Oro Valley	0.0% (±0.2 points)
5 (tie)	Ajo	0.0% (±3.0 points)
5 (tie)	Avra Valley	0.0% (±1.9 points)
5 (tie)	Casas Adobes	0.0% (±0.1 points)

Showing 9 of 24 places in Pima 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 South Tucson

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

Electricity is the most common heating fuel in South Tucson, used by 54.4% of occupied homes (2020–2024 American Community Survey).

How many homes in South Tucson heat with oil?

0.3% (±0.6 points) of occupied homes in South Tucson use fuel oil or kerosene as their main heating fuel.

How many homes in South Tucson have electric heat?

54.4% (±9.2 points) of occupied homes in South Tucson heat mainly with electricity, which includes heat pumps.

Sources

Selected Housing Characteristics (DP04), 2020–2024 ACS 5-year estimates — South Tucson city, Arizona

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 South Tucson city, Arizona (place:68850, in state:04).

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.