Windsor, CA 95492 solar market data
Updated April 20, 2026 By The SolarDNA Data Team
Windsor 95492 has 2,272 solar installations at a median installed cost of $4.60/W, installations up 4.4% over the trailing twelve months, and a Market Score of 48 — higher than 79% of U.S. zip markets.
Versus California
How 95492 compares with the state
Installed cost
$0.34/W above
state median $4.26/W
Market score
48 vs 53
California scores 53
Share of state installs
0.10%
of 2.3M tracked statewide
Battery attach
12.1%
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
Next-12-month outlook: 131–160 installs (midpoint 145)
Trailing-12-month installs carried forward at half the observed growth rate (capped at ±30%), with a ±10% band. Not a forecast of permits or policy.
Growth & pricing
95492 by year
142 installs in the trailing twelve months vs 136 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in 95492
Ranked by systems recorded in this zip
| # | Installer | Installs | 12-mo | Avg kW | $/W |
|---|---|---|---|---|---|
| 1 | SUNRUN | 557 | 58 | 6.75 | $4.97 |
| 2 | TESLA | 275 | 4 | 10.78 | $5.12 |
| 3 | NORTHERN PACIFIC POWER | 131 | 0 | 8.02 | $3.85 |
| 4 | ROCKIN ROOFERS | 103 | 1 | 4.69 | $3.15 |
| 5 | SUNPOWER | 52 | 1 | 5.06 | $4.48 |
| 6 | FREEDOM FOREVER | 46 | 2 | 6.69 | $5.02 |
| 7 | BETTER EARTH | 44 | 0 | 7.87 | $5.15 |
| 8 | SUNTEGRITY SOLAR | 39 | 0 | 8.02 | $3.93 |
| 9 | PETERSENDEAN | 33 | 0 | 6.47 | $4.14 |
| 10 | SOLAR WORKS | 31 | 1 | 7.18 | $6.51 |
| 11 | PURE POWER SOLUTIONS | 27 | 4 | 7.76 | $2.14 |
| 12 | BRIGHT OPS | 25 | 6 | 6.36 | $4.41 |
Equipment
What gets installed in 95492
Share of systems with a recorded brand
Modules
QCELLS NORTH AMERICA11.1%
YINGLI ENERGY CHINA7.6%
JINKO SOLAR6.7%
LG ELECTRONICS5.7%
CSI SOLAR5.7%
Inverters
ENPHASE ENERGY38.3%
SOLAREDGE28.5%
TESLA7.0%
SMA AMERICA6.6%
SUNPOWER3.8%
Frequently asked
Quick answers about 95492
How many solar installations are there in 95492?
SolarDNA counts 2,272 active solar installations in Windsor 95492, 2,172 of them residential, with data through April 20, 2026.
How much does solar cost in 95492?
The median residential system in 95492 cost $4.60 per watt over the trailing twelve months, $0.34/W above the California median.
Is solar growing in 95492?
Installations in 95492 are up 4.4%: 142 in the trailing twelve months versus 136 before.
Who installs solar in 95492?
SUNRUN, TESLA, NORTHERN PACIFIC POWER lead the 234 installers with systems in 95492. The full comp set is above.
Is 95492 a good market for solar sales?
95492 scores 48 out of 100 (Great, higher than 79% of U.S. zip markets).