Comptche, CA 95427 solar market data
Updated April 7, 2026Provisional score · under 500 installs By The SolarDNA Data Team
Comptche 95427 has 21 solar installations at a median installed cost of $4.41/W, recent growth not yet measurable, and a Market Score of 38 — higher than 20% of U.S. zip markets.
Versus California
How 95427 compares with the state
Installed cost
$0.15/W above
state median $4.26/W
Market score
38 vs 53
California scores 53
Share of state installs
0.00%
of 2.3M tracked statewide
Battery attach
4.8%
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
95427 by year
2 installs in the trailing twelve months vs 2 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in 95427
Ranked by systems recorded in this zip
| # | Installer | Installs | 12-mo | Avg kW | $/W |
|---|---|---|---|---|---|
| 1 | MENDOCINO SOLAR SERVICE | 13 | 1 | 7.82 | $4.97 |
| 2 | BLUE SKY SOLAR | 2 | 0 | 9.24 | $3.02 |
| 3 | A C & R SERVICE HEATING & COOLING | 1 | 1 | 3.25 | $6.77 |
| 4 | RADIANT SOLAR TECH | 1 | 0 | 16.47 | — |
| 5 | SOLAR OTTTER | 1 | 0 | 1.96 | $1.53 |
| 6 | SWELL CONTRACTORS | 1 | 0 | — | — |
| 7 | THE SOLAR COMPANY | 1 | 0 | 7.19 | — |
Equipment
What gets installed in 95427
Share of systems with a recorded brand
Modules
SUNPOWER30.0%
SILFAB SOLAR20.0%
CSI SOLAR10.0%
SHARP10.0%
ENPHASE ENERGY5.0%
Inverters
ENPHASE ENERGY35.0%
SMA AMERICA30.0%
SUNPOWER10.0%
FRONIUS USA5.0%
PIKA ENERGY5.0%
Frequently asked
Quick answers about 95427
How many solar installations are there in 95427?
SolarDNA counts 21 active solar installations in Comptche 95427, 8 of them residential, with data through April 7, 2026.
How much does solar cost in 95427?
The median residential system in 95427 cost $4.41 per watt over the trailing twelve months, $0.15/W above the California median.
Is solar growing in 95427?
Recent growth cannot be measured yet for 95427: too few recent installs (data runs through April 7, 2026).
Who installs solar in 95427?
MENDOCINO SOLAR SERVICE, BLUE SKY SOLAR, A C & R SERVICE HEATING & COOLING lead the 7 installers with systems in 95427. The full comp set is above.
Is 95427 a good market for solar sales?
95427 scores 38 out of 100 (Fair, higher than 20% of U.S. zip markets). With under 500 installations the score is provisional.