Cobb, CA 95426 solar market data
Updated April 23, 2026Provisional score · under 500 installs By The SolarDNA Data Team
Cobb 95426 has 135 solar installations at a median installed cost of $4.21/W, recent growth not yet measurable, and a Market Score of 39 — higher than 32% of U.S. zip markets.
Versus California
How 95426 compares with the state
Installed cost
$0.06/W below
state median $4.26/W
Market score
39 vs 53
California scores 53
Share of state installs
0.01%
of 2.3M tracked statewide
Battery attach
11.1%
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
Growth & pricing
95426 by year
10 installs in the trailing twelve months vs 13 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in 95426
Ranked by systems recorded in this zip
| # | Installer | Installs | 12-mo | Avg kW | $/W |
|---|---|---|---|---|---|
| 1 | TESLA | 25 | 0 | 6.58 | $5.12 |
| 2 | HARMONY AIR | 9 | 1 | 5.66 | $3.43 |
| 3 | V3 ELECTRIC | 6 | 2 | 6.22 | $9.20 |
| 4 | GATOR SOLAR ELECTRIC | 6 | 0 | 3.74 | — |
| 5 | JONAS ENERGY SOLUTIONS | 5 | 0 | 6.13 | $3.27 |
| 6 | BRIGHT OPS | 4 | 4 | 11.28 | — |
| 7 | GOLD RUSH ENERGY SOLUTIONS | 4 | 0 | 11.64 | $4.21 |
| 8 | COMPLETE SOLAR | 3 | 0 | 12.35 | $3.46 |
| 9 | FREEDOM FOREVER | 3 | 0 | 8.75 | $3.72 |
| 10 | FRESH TRAINING CONCEPTS | 3 | 0 | 2.95 | $6.87 |
| 11 | JWL | 3 | 0 | 10.5 | $4.18 |
| 12 | PETERSENDEAN | 3 | 0 | 7.57 | $3.39 |
Neighboring zips
The nearest zip markets
By distance between zip centroids
| Zip | Distance | Installs | $/W | Score |
|---|---|---|---|---|
| 95461 Middletown | 6.7 km | 288 | $4.64 | 38 |
| 95457 Lower Lake | 13.5 km | 216 | $4.61 | 38 |
| 95467 Hidden Valley Lake | 15.0 km | 772 | $4.86 | 39 |
| 95451 Kelseyville | 15.1 km | 1,180 | $4.29 | 40 |
| 95422 Clearlake | 17.2 km | 810 | $4.17 | 37 |
| 95441 Geyserville | 18.4 km | 226 | $5.03 | 36 |
Equipment
What gets installed in 95426
Share of systems with a recorded brand
Modules
QCELLS NORTH AMERICA17.6%
TRINA SOLAR9.2%
CSI SOLAR8.4%
SHARP6.9%
REC SOLAR6.1%
Inverters
ENPHASE ENERGY35.4%
SOLAREDGE22.8%
SMA AMERICA14.2%
POWER-ONE5.5%
TESLA3.9%
Frequently asked
Quick answers about 95426
How many solar installations are there in 95426?
SolarDNA counts 135 active solar installations in Cobb 95426, 135 of them residential, with data through April 23, 2026.
How much does solar cost in 95426?
The median residential system in 95426 cost $4.21 per watt over the trailing twelve months, $0.06/W below the California median.
Is solar growing in 95426?
Recent growth cannot be measured yet for 95426: too few recent installs (data runs through April 23, 2026).
Who installs solar in 95426?
TESLA, HARMONY AIR, V3 ELECTRIC lead the 52 installers with systems in 95426. The full comp set is above.
Is 95426 a good market for solar sales?
95426 scores 39 out of 100 (Good, higher than 32% of U.S. zip markets). With under 500 installations the score is provisional.