How are homes heated in Camp Pendleton Mainside, CA?

Name: Heating fuel in Camp Pendleton Mainside, 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 Camp Pendleton Mainside, used by 60.3% (±16.6 points) of occupied homes (2020–2024 American Community Survey).

22.4% heat with electricity.

0.0% heat with fuel oil or kerosene.

Figures last updated on November 12, 2026.

Utility gas: 60.3% (±16.6 points)
Electricity: 22.4%
Fuel oil, kerosene: 0.0%

Heating fuel in Camp Pendleton Mainside

Occupied housing units by house heating fuel, 2020–2024
Fuel used most	Camp Pendleton Mainside	San Diego County	California	United States
Utility gas	60.3% (±16.6 points)	53.7%	61.0%	46.5%
Fuel oil, kerosene, etc.	0.0% (±3.8 points)	0.1%	0.2%	3.9%
Electricity	22.4% (±17.4 points)	35.0%	29.5%	41.3%
Bottled or tank gas (propane)	11.6% (±11.6 points)	3.5%	3.4%	4.9%
Wood	0.0% (±3.8 points)	0.6%	1.3%	1.4%
Solar energy	5.7% (±9.7 points)	2.1%	1.2%	0.3%
Coal or coke	0.0% (±3.8 points)	0.0%	0.0%	0.1%
Other fuel	0.0% (±3.8 points)	0.2%	0.3%	0.5%
No fuel used	0.0% (±3.8 points)	4.7%	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 Camp Pendleton Mainside, the share of homes heating with fuel oil is not measurably different from San Diego County (0.1%).

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

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

In Camp Pendleton Mainside, the share of homes heating with electricity is not measurably different from San Diego County (35.0%).

It is not measurably different from California (29.5%).

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

Homes heated by electricity in places near Camp Pendleton Mainside

Nearest places with a published estimate, compared with Camp Pendleton Mainside
Place	Distance	Homes heated by electricity	Compared with this place
Camp Pendleton Mainside	—	22.4% (±17.4 points)	—
Oceanside	5.9 mi	27.3% (±1.4 points)	Not measurably different
Camp Pendleton South	6.3 mi	30.8% (±9.7 points)	Not measurably different
Fallbrook	7.9 mi	30.9% (±3.9 points)	Not measurably different
Bonsall	8.3 mi	47.1% (±8.1 points)	Higher
Vista	9.7 mi	33.8% (±2.5 points)	Not measurably different
Carlsbad	13 mi	28.2% (±1.9 points)	Not measurably different
Rainbow	13 mi	25.6% (±8.9 points)	Not measurably different
Hidden Meadows	14 mi	37.6% (±10.9 points)	Not measurably different

Nearby places with a measurably higher figure: Bonsall, CA (47.1%).

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

Homes heated by fuel oil across San Diego County, place by place

Rank	Place	Homes heated by fuel oil
14 (tie)	Solana Beach	0.0% (±0.7 points)
14 (tie)	Alpine	0.0% (±0.8 points)
14 (tie)	Bonsall	0.0% (±2.6 points)
14 (tie)	Borrego Springs	0.0% (±2.9 points)
14 (tie)	Bostonia	0.0% (±0.7 points)
14 (tie)	Campo	0.0% (±4.6 points)
14 (tie)	Camp Pendleton Mainside	0.0% (±3.8 points)
14 (tie)	Camp Pendleton South	0.0% (±0.9 points)
14 (tie)	Casa de Oro-Mount Helix	0.0% (±0.6 points)
14 (tie)	Crest	0.0% (±4.0 points)
14 (tie)	Eucalyptus Hills	0.0% (±2.3 points)
14 (tie)	Fairbanks Ranch	0.0% (±5.0 points)
14 (tie)	Fallbrook	0.0% (±0.4 points)

Showing 13 of 50 places in San Diego County, ranked from highest to lowest.

Camp Pendleton Mainside is a census-designated place: an unincorporated community the Census Bureau draws for statistics, with no municipal government of its own.

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 Camp Pendleton Mainside

What is the most common way to heat a home in Camp Pendleton Mainside?

Utility gas is the most common heating fuel in Camp Pendleton Mainside, used by 60.3% of occupied homes (2020–2024 American Community Survey).

How many homes in Camp Pendleton Mainside heat with oil?

0.0% (±3.8 points) of occupied homes in Camp Pendleton Mainside use fuel oil or kerosene as their main heating fuel.

How many homes in Camp Pendleton Mainside have electric heat?

22.4% (±17.4 points) of occupied homes in Camp Pendleton Mainside heat mainly with electricity, which includes heat pumps.

Sources

Selected Housing Characteristics (DP04), 2020–2024 ACS 5-year estimates — Camp Pendleton Mainside CDP, 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 Camp Pendleton Mainside CDP, California (place:10554, 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.