Jackson, CA 95642 solar market data
Updated March 3, 2026 By The SolarDNA Data Team
Jackson 95642 has 975 solar installations at a median installed cost of $4.09/W, installations down 15.2% over the trailing twelve months, and a Market Score of 40 — higher than 35% of U.S. zip markets.
Versus California
How 95642 compares with the state
Installed cost
$0.17/W below
state median $4.26/W
Market score
40 vs 53
California scores 53
Share of state installs
0.04%
of 2.3M tracked statewide
Battery attach
13.0%
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
Next-12-month outlook: 47–57 installs (midpoint 52)
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
95642 by year
56 installs in the trailing twelve months vs 66 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in 95642
Ranked by systems recorded in this zip
| # | Installer | Installs | 12-mo | Avg kW | $/W |
|---|---|---|---|---|---|
| 1 | V3 ELECTRIC | 272 | 5 | 6.57 | $4.13 |
| 2 | SUNRUN | 97 | 10 | 6.52 | $4.08 |
| 3 | GOLD RUSH ENERGY SOLUTIONS | 34 | 0 | 8.05 | $3.40 |
| 4 | TESLA | 33 | 1 | 16.69 | $5.12 |
| 5 | I LOVE MY SOLAR | 26 | 3 | 9.21 | $3.57 |
| 6 | SUNPOWER | 26 | 0 | 6.63 | $4.50 |
| 7 | SUNWORKS | 22 | 0 | 7.9 | $4.28 |
| 8 | GREEN DAY ELECTRIC | 20 | 0 | 7 | $4.17 |
| 9 | SUNNYCAL SOLAR | 20 | 0 | 7.71 | $4.46 |
| 10 | FREEDOM FOREVER | 19 | 0 | 7.78 | $5.04 |
| 11 | EXCEL ELECTRIC | 17 | 2 | 6.96 | $3.16 |
| 12 | HOOKED ON SOLAR | 15 | 0 | 7.02 | $4.23 |
Equipment
What gets installed in 95642
Share of systems with a recorded brand
Modules
QCELLS NORTH AMERICA29.6%
SUNPOWER9.6%
LONGI GREEN ENERGY TECHNOLOGY6.9%
CSI SOLAR6.2%
REC GROUP4.9%
Inverters
SOLAREDGE46.7%
ENPHASE ENERGY22.7%
SUNPOWER6.6%
SMA AMERICA6.2%
TESLA2.9%
Frequently asked
Quick answers about 95642
How many solar installations are there in 95642?
SolarDNA counts 975 active solar installations in Jackson 95642, 919 of them residential, with data through March 3, 2026.
How much does solar cost in 95642?
The median residential system in 95642 cost $4.09 per watt over the trailing twelve months, $0.17/W below the California median.
Is solar growing in 95642?
Installations in 95642 are down 15.2%: 56 in the trailing twelve months versus 66 before.
Who installs solar in 95642?
V3 ELECTRIC, SUNRUN, GOLD RUSH ENERGY SOLUTIONS lead the 157 installers with systems in 95642. The full comp set is above.
Is 95642 a good market for solar sales?
95642 scores 40 out of 100 (Good, higher than 35% of U.S. zip markets).