Rimforest, CA 92378 solar market data
Updated January 17, 2026Provisional score · under 500 installs By The SolarDNA Data Team
Rimforest 92378 has 6 solar installations at a median installed cost of $4.60/W, recent growth not yet measurable, and a Market Score of 37 — higher than 17% of U.S. zip markets.
Versus California
How 92378 compares with the state
Installed cost
$0.33/W above
state median $4.26/W
Market score
37 vs 53
California scores 53
Share of state installs
0.00%
of 2.3M tracked statewide
Battery attach
16.7%
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
92378 by year
1 installs in the trailing twelve months vs 0 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in 92378
Ranked by systems recorded in this zip
| # | Installer | Installs | 12-mo | Avg kW | $/W |
|---|---|---|---|---|---|
| 1 | BRIGHT OPS | 2 | 1 | 3.82 | $4.48 |
| 2 | ABUNDANT ENERGY CONSTRUCTION | 1 | 0 | 5.6 | $4.60 |
| 3 | SMARTWATT ENERGY | 1 | 0 | 10.2 | $6.87 |
| 4 | SUNGEVITY | 1 | 0 | 4.18 | — |
| 5 | SUNRUN | 1 | 0 | 85.12 | — |
Equipment
What gets installed in 92378
Share of systems with a recorded brand
Modules
CSI SOLAR40.0%
QCELLS NORTH AMERICA40.0%
JA SOLAR HOLDING20.0%
Inverters
SOLAREDGE50.0%
ENPHASE ENERGY33.3%
TESLA16.7%
Frequently asked
Quick answers about 92378
How many solar installations are there in 92378?
SolarDNA counts 6 active solar installations in Rimforest 92378, 5 of them residential, with data through January 17, 2026.
How much does solar cost in 92378?
The median residential system in 92378 cost $4.60 per watt over the trailing twelve months, $0.33/W above the California median.
Is solar growing in 92378?
Recent growth cannot be measured yet for 92378: too few recent installs (data runs through January 17, 2026).
Who installs solar in 92378?
BRIGHT OPS, ABUNDANT ENERGY CONSTRUCTION, SMARTWATT ENERGY lead the 5 installers with systems in 92378. The full comp set is above.
Is 92378 a good market for solar sales?
92378 scores 37 out of 100 (Fair, higher than 17% of U.S. zip markets). With under 500 installations the score is provisional.