How are homes heated in San Anselmo, CA?

Name: Heating fuel in San Anselmo, 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 San Anselmo, used by 76.4% (±4.7 points) of occupied homes (2020–2024 American Community Survey).

20.8% heat with electricity.

0.0% heat with fuel oil or kerosene.

Figures last updated on November 12, 2026.

Utility gas: 76.4% (±4.7 points)
Electricity: 20.8%
Fuel oil, kerosene: 0.0%

Heating fuel in San Anselmo

Occupied housing units by house heating fuel, 2020–2024
Fuel used most	San Anselmo	Marin County	California	United States
Utility gas	76.4% (±4.7 points)	66.6%	61.0%	46.5%
Fuel oil, kerosene, etc.	0.0% (±0.8 points)	0.0%	0.2%	3.9%
Electricity	20.8% (±4.5 points)	25.9%	29.5%	41.3%
Bottled or tank gas (propane)	1.0% (±1.1 points)	4.0%	3.4%	4.9%
Wood	0.3% (±0.6 points)	0.9%	1.3%	1.4%
Solar energy	0.8% (±0.8 points)	1.3%	1.2%	0.3%
Coal or coke	0.0% (±0.8 points)	0.0%	0.0%	0.1%
Other fuel	0.1% (±0.2 points)	0.3%	0.3%	0.5%
No fuel used	0.6% (±0.8 points)	0.9%	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 San Anselmo, the share of homes heating with fuel oil is not measurably different from Marin County (0.0%).

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

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

In San Anselmo, the share of homes heating with electricity is lower than in Marin County (25.9%).

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 San Anselmo

Nearest places with a published estimate, compared with San Anselmo
Place	Distance	Homes heated by electricity	Compared with this place
San Anselmo	—	20.8% (±4.5 points)	—
Ross	1.3 mi	10.6% (±4.8 points)	Lower
Fairfax	1.4 mi	16.8% (±4.9 points)	Not measurably different
Sleepy Hollow	2.3 mi	16.6% (±9.6 points)	Not measurably different
Kentfield	3.3 mi	17.0% (±4.9 points)	Not measurably different
San Rafael	3.4 mi	33.8% (±2.7 points)	Higher
Larkspur	3.6 mi	32.3% (±5.1 points)	Higher
Santa Venetia	4.0 mi	31.9% (±10.3 points)	Not measurably different
Lucas Valley-Marinwood	4.1 mi	14.5% (±4.9 points)	Not measurably different

Nearby places with a measurably lower figure: Ross, CA (10.6%).

Nearby places with a measurably higher figure: San Rafael, CA (33.8%), Larkspur, CA (32.3%).

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

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

Rank	Place	Homes heated by fuel oil
3 (tie)	Corte Madera	0.0% (±1.0 points)
3 (tie)	Fairfax	0.0% (±1.3 points)
3 (tie)	Larkspur	0.0% (±0.7 points)
3 (tie)	Mill Valley	0.0% (±0.7 points)
3 (tie)	Novato	0.0% (±0.2 points)
3 (tie)	Ross	0.0% (±4.9 points)
3 (tie)	San Anselmo	0.0% (±0.8 points)
3 (tie)	San Rafael	0.0% (±0.2 points)
3 (tie)	Tiburon	0.0% (±1.2 points)
3 (tie)	Alto	0.0% (±9.0 points)
3 (tie)	Black Point-Green Point	0.0% (±5.8 points)
3 (tie)	Bolinas	0.0% (±6.4 points)
3 (tie)	Inverness	0.0% (±4.9 points)

Showing 13 of 24 places in Marin 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.

What you can do on Seayora in San Anselmo

One account for renting, owning, managing and fixing homes, with these figures beside you.

Do repairs, renovations or maintenance?

Get found by owners and renters near San Anselmo, and send estimates and invoices from your phone.

Join as a pro · Find a pro

Own or manage a rental?

List it, sign the lease and collect rent online, with the figures for San Anselmo beside you.

Create a landlord account · See what landlords get

Looking for a place to rent?

Browse homes for rent near San Anselmo, save the ones you like and apply online.

Browse rentals · Create a renter account

Questions about San Anselmo

What is the most common way to heat a home in San Anselmo?

Utility gas is the most common heating fuel in San Anselmo, used by 76.4% of occupied homes (2020–2024 American Community Survey).

How many homes in San Anselmo heat with oil?

0.0% (±0.8 points) of occupied homes in San Anselmo use fuel oil or kerosene as their main heating fuel.

How many homes in San Anselmo have electric heat?

20.8% (±4.5 points) of occupied homes in San Anselmo heat mainly with electricity, which includes heat pumps.

Sources

Selected Housing Characteristics (DP04), 2020–2024 ACS 5-year estimates — San Anselmo town, 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 San Anselmo town, California (place:64434, 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.