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United States ›California ›San Gabriel ›91778

San Gabriel, CA 91778 solar market data

Updated August 7, 2020Older data · growth withheldProvisional score · under 500 installs By The SolarDNA Data Team
San Gabriel 91778 has 4 solar installations at a median installed cost of $4.85/W, recent growth not yet measurable, and a Market Score of 36 — higher than 15% of U.S. zip markets.
See 91778 on the map California marketAll of San GabrielLos Angeles County
Active installations
4
See data
Median cost
$4.85/W
See data
12-mo growth
—
See data
Market score
36
See data
Installers active
3
See data
36
Zip Market Score
Fair · higher than 15% of zips
Versus California

How 91778 compares with the state

Installed cost
$0.58/W above
state median $4.26/W
Market score
36 vs 53
California scores 53
Share of state installs
0.00%
of 2.3M tracked statewide
Battery attach
0.0%
state 12.7%
Statewide momentum
▲ 1.1%
residential solar added in California, 12 months through Jul 2026
Statewide market
2.3M systems
30.9% of homes · utility-reported through Jul 2026
Growth & pricing

91778 by year

1 installs in the trailing twelve months vs 0 before

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Installations by year
Median installed cost, $/W DC by year
Installer comp set

Who installs in 91778

Ranked by systems recorded in this zip

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#InstallerInstalls12-moAvg kW$/W
1PETERSENDEAN201.65$3.52
2SUNPOWER107.6$6.18
3TITAN SOLAR1012.88$6.60
Neighboring zips

The nearest zip markets

By distance between zip centroids

ZipDistanceInstalls$/WScore
Same city

Other zips in San Gabriel

City market →
91775 · 959A91776 · 670B
Equipment

What gets installed in 91778

Share of systems with a recorded brand

Modules
SUNPOWER100.0%
Inverters
FRONIUS USA50.0%
ENPHASE ENERGY25.0%
SUNPOWER25.0%
Frequently asked

Quick answers about 91778

How many solar installations are there in 91778?
SolarDNA counts 4 active solar installations in San Gabriel 91778, 4 of them residential, with data through August 7, 2020.
How much does solar cost in 91778?
The median residential system in 91778 cost $4.85 per watt over the trailing twelve months, $0.58/W above the California median.
Is solar growing in 91778?
Recent growth cannot be measured yet for 91778: insufficient recent data (data runs through August 7, 2020).
Who installs solar in 91778?
PETERSENDEAN, SUNPOWER, TITAN SOLAR lead the 3 installers with systems in 91778. The full comp set is above.
Is 91778 a good market for solar sales?
91778 scores 36 out of 100 (Fair, higher than 15% of U.S. zip markets). With under 500 installations the score is provisional.