San Francisco, CA 94158 solar market data
Updated October 16, 2024Older data · growth withheldProvisional score · under 500 installs By The SolarDNA Data Team
San Francisco 94158 has 10 solar installations at a median installed cost of $3.09/W, recent growth not yet measurable, and a Market Score of 44 — higher than 63% of U.S. zip markets.
Versus California
How 94158 compares with the state
Installed cost
$1.18/W below
state median $4.26/W
Market score
44 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
94158 by year
3 installs in the trailing twelve months vs 0 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in 94158
Ranked by systems recorded in this zip
| # | Installer | Installs | 12-mo | Avg kW | $/W |
|---|---|---|---|---|---|
| 1 | SUNLIGHT POWER | 2 | 0 | 49.35 | — |
| 2 | SUNPOWER | 2 | 0 | 180.58 | $1.07 |
| 3 | CALIFORNIA SOLAR INTEGRATORS | 1 | 0 | 38.15 | $3.09 |
| 4 | CENTRICA BUSINESS SOLUTIONS | 1 | 0 | 206.03 | $1.64 |
| 5 | CHEVRON ENERGY SOLUTIONS | 1 | 0 | 253.89 | $7.64 |
| 6 | SOLARIX SYSTEMS | 1 | 0 | 113.76 | $3.33 |
| 7 | SUNRUN | 1 | 0 | 109.5 | $4.46 |
Neighboring zips
The nearest zip markets
By distance between zip centroids
| Zip | Distance | Installs | $/W | Score |
|---|---|---|---|---|
| 94107 San Francisco | 1.2 km | 458 | $5.98 | 33 |
| 94105 San Francisco | 1.9 km | 8 | $4.86 | 36 |
| 94103 San Francisco | 2.5 km | 203 | $5.96 | 31 |
| 94102 San Francisco | 3.0 km | 79 | $5.14 | 35 |
| 94108 San Francisco | 3.2 km | 17 | $7.09 | 28 |
| 94110 San Francisco | 3.2 km | 1,590 | $5.90 | 34 |
Same city
Other zips in San Francisco
Equipment
What gets installed in 94158
Share of systems with a recorded brand
Modules
SUNPOWER50.0%
CSI SOLAR12.5%
QCELLS NORTH AMERICA12.5%
REC GROUP12.5%
SHARP12.5%
Inverters
SMA AMERICA44.4%
SOLAREDGE22.2%
SUNPOWER11.1%
UNKNOWN11.1%
XANTREX TECHNOLOGY11.1%
Frequently asked
Quick answers about 94158
How many solar installations are there in 94158?
SolarDNA counts 10 active solar installations in San Francisco 94158, 2 of them residential, with data through October 16, 2024.
How much does solar cost in 94158?
The median residential system in 94158 cost $3.09 per watt over the trailing twelve months, $1.18/W below the California median.
Is solar growing in 94158?
Recent growth cannot be measured yet for 94158: insufficient recent data (data runs through October 16, 2024).
Who installs solar in 94158?
SUNLIGHT POWER, SUNPOWER, CALIFORNIA SOLAR INTEGRATORS lead the 7 installers with systems in 94158. The full comp set is above.
Is 94158 a good market for solar sales?
94158 scores 44 out of 100 (Good, higher than 63% of U.S. zip markets). With under 500 installations the score is provisional.