How are homes heated in Mission Viejo, CA?

Name: Heating fuel in Mission Viejo, CA, 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 Mission Viejo, used by 77.1% (±2.0 points) of occupied homes (2020–2024 American Community Survey).

19.2% heat with electricity.

0.3% heat with fuel oil or kerosene.

Figures last updated on November 12, 2026.

Utility gas: 77.1% (±2.0 points)
Electricity: 19.2%
Fuel oil, kerosene: 0.3%

Heating fuel in Mission Viejo

Occupied housing units by house heating fuel, 2020–2024
Fuel used most	Mission Viejo	Orange County	California	United States
Utility gas	77.1% (±2.0 points)	67.2%	61.0%	46.5%
Fuel oil, kerosene, etc.	0.3% (±0.3 points)	0.1%	0.2%	3.9%
Electricity	19.2% (±1.7 points)	26.8%	29.5%	41.3%
Bottled or tank gas (propane)	1.4% (±0.5 points)	1.5%	3.4%	4.9%
Wood	0.1% (±0.2 points)	0.1%	1.3%	1.4%
Solar energy	1.1% (±0.4 points)	0.8%	1.2%	0.3%
Coal or coke	0.0% (±0.1 points)	0.0%	0.0%	0.1%
Other fuel	0.1% (±0.1 points)	0.1%	0.3%	0.5%
No fuel used	0.7% (±0.3 points)	3.3%	3.0%	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 Mission Viejo, the share of homes heating with fuel oil is not measurably different from Orange County (0.1%).

It is not measurably different from California (0.2%).

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

In Mission Viejo, the share of homes heating with electricity is lower than in Orange County (26.8%).

It is also lower than in California (29.5%).

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

Homes heated by electricity in places near Mission Viejo

Nearest places with a published estimate, compared with Mission Viejo
Place	Distance	Homes heated by electricity	Compared with this place
Mission Viejo	—	19.2% (±1.7 points)	—
Las Flores	2.6 mi	22.6% (±8.9 points)	Not measurably different
Laguna Hills	2.7 mi	31.3% (±4.6 points)	Higher
Lake Forest	3.3 mi	28.9% (±2.1 points)	Higher
Rancho Santa Margarita	3.7 mi	23.0% (±3.0 points)	Higher
Coto de Caza	4.1 mi	12.7% (±2.6 points)	Lower
Ladera Ranch	4.2 mi	27.8% (±4.2 points)	Higher
Laguna Woods	4.3 mi	91.3% (±2.2 points)	Higher
Aliso Viejo	4.7 mi	28.7% (±2.5 points)	Higher

Nearby places with a measurably lower figure: Coto de Caza, CA (12.7%).

Nearby places with a measurably higher figure: Laguna Hills, CA (31.3%), Lake Forest, CA (28.9%), Rancho Santa Margarita, CA (23.0%).

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

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

Rank	Place	Homes heated by fuel oil
1	Midway City	0.7% (±1.2 points)
2 (tie)	Laguna Beach	0.4% (±0.6 points)
2 (tie)	Laguna Woods	0.4% (±0.5 points)
4 (tie)	Irvine	0.3% (±0.2 points)
4 (tie)	Mission Viejo	0.3% (±0.3 points)
4 (tie)	North Tustin	0.3% (±0.4 points)
7 (tie)	Brea	0.2% (±0.4 points)
7 (tie)	Dana Point	0.2% (±0.3 points)
7 (tie)	Fountain Valley	0.2% (±0.3 points)
7 (tie)	La Habra	0.2% (±0.2 points)
7 (tie)	Tustin	0.2% (±0.3 points)

Showing 11 of 42 places in Orange 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 Mission Viejo

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

Utility gas is the most common heating fuel in Mission Viejo, used by 77.1% of occupied homes (2020–2024 American Community Survey).

How many homes in Mission Viejo heat with oil?

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

How many homes in Mission Viejo have electric heat?

19.2% (±1.7 points) of occupied homes in Mission Viejo heat mainly with electricity, which includes heat pumps.

Sources

Selected Housing Characteristics (DP04), 2020–2024 ACS 5-year estimates — Mission Viejo city, California

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 Mission Viejo city, California (place:48256, in state:06).

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.