Deer Park, CA 94576 solar market data
Updated April 23, 2025Provisional score · under 500 installs By The SolarDNA Data Team
Deer Park 94576 has 24 solar installations at a median installed cost of $3.56/W, recent growth not yet measurable, and a Market Score of 42 — higher than 48% of U.S. zip markets.
Versus California
How 94576 compares with the state
Installed cost
$0.70/W below
state median $4.26/W
Market score
42 vs 53
California scores 53
Share of state installs
0.00%
of 2.3M tracked statewide
Battery attach
4.2%
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
94576 by year
4 installs in the trailing twelve months vs 7 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in 94576
Ranked by systems recorded in this zip
| # | Installer | Installs | 12-mo | Avg kW | $/W |
|---|---|---|---|---|---|
| 1 | GREEN STOCK SOLAR | 3 | 0 | 7.25 | $3.68 |
| 2 | CITADEL ROOFING AND SOLAR | 2 | 0 | 7.22 | $4.34 |
| 3 | SUNRUN | 2 | 0 | 8.2 | $3.81 |
| 4 | TESLA | 2 | 0 | 15.06 | $5.12 |
| 5 | A1 GUARANTEED HEATING AIR | 1 | 0 | 4.56 | $4.67 |
| 6 | A1 SOLAR POWER | 1 | 0 | 6.48 | — |
| 7 | AMBROSE SOLAR | 1 | 0 | 13.94 | $4.11 |
| 8 | NAPA ELECTRIC SHOP | 1 | 0 | 6.41 | $4.00 |
| 9 | NORCAL CONTRACTING | 1 | 0 | 2.31 | $3.60 |
| 10 | POWERLIGHT | 1 | 0 | 10.5 | — |
| 11 | PURE POWER SOLUTIONS | 1 | 0 | 5.76 | $2.01 |
| 12 | SHAMROCK RENEWABLE | 1 | 0 | 55.98 | $1.58 |
Equipment
What gets installed in 94576
Share of systems with a recorded brand
Modules
QCELLS NORTH AMERICA13.6%
REC GROUP13.6%
REC SOLAR13.6%
SUNPOWER13.6%
HYUNDAI ENERGY SOLUTIONS9.1%
Inverters
ENPHASE ENERGY59.1%
SOLAREDGE18.2%
FRONIUS USA9.1%
SUNPOWER9.1%
SMA AMERICA4.5%
Frequently asked
Quick answers about 94576
How many solar installations are there in 94576?
SolarDNA counts 24 active solar installations in Deer Park 94576, 18 of them residential, with data through April 23, 2025.
How much does solar cost in 94576?
The median residential system in 94576 cost $3.56 per watt over the trailing twelve months, $0.70/W below the California median.
Is solar growing in 94576?
Recent growth cannot be measured yet for 94576: too few recent installs (data runs through April 23, 2025).
Who installs solar in 94576?
GREEN STOCK SOLAR, CITADEL ROOFING AND SOLAR, SUNRUN lead the 17 installers with systems in 94576. The full comp set is above.
Is 94576 a good market for solar sales?
94576 scores 42 out of 100 (Good, higher than 48% of U.S. zip markets). With under 500 installations the score is provisional.