Redlands, CA 92374 solar market data
Updated May 9, 2026 By The SolarDNA Data Team
Redlands 92374 has 3,548 solar installations at a median installed cost of $4.25/W, installations up 31.6% over the trailing twelve months, and a Market Score of 56 — higher than 98% of U.S. zip markets.
Zip Market Score
Excellent · higher than 98% of zips
Versus California
How 92374 compares with the state
Installed cost
$0.01/W below
state median $4.26/W
Market score
56 vs 53
California scores 53
Share of state installs
0.16%
of 2.3M tracked statewide
Battery attach
15.5%
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: 318–430 installs (midpoint 374)
Trailing-12-month installs carried forward at half the observed growth rate (capped at ±30%), with a ±15% band. Not a forecast of permits or policy.
Growth & pricing
92374 by year
325 installs in the trailing twelve months vs 247 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in 92374
Ranked by systems recorded in this zip
| # | Installer | Installs | 12-mo | Avg kW | $/W |
|---|---|---|---|---|---|
| 1 | SUNRUN | 539 | 60 | 7.72 | $4.29 |
| 2 | SUNPOWER | 359 | 4 | 7.45 | $4.25 |
| 3 | TESLA | 208 | 12 | 12.21 | $4.90 |
| 4 | SUNNOVA ENERGY | 201 | 0 | 3.87 | $3.80 |
| 5 | SUNGEVITY | 133 | 0 | 6.85 | $4.10 |
| 6 | VERENGO | 127 | 0 | 3.68 | $2.36 |
| 7 | BRIGHT OPS | 87 | 5 | 7.14 | $4.67 |
| 8 | SOLARMAX | 86 | 0 | 11.11 | $3.28 |
| 9 | FREEDOM FOREVER | 85 | 10 | 7.95 | $4.16 |
| 10 | SOLARA HOME ENERGY | 81 | 80 | 3.23 | $5.73 |
| 11 | SEA BRIGHT SOLAR | 64 | 7 | 8.95 | $3.91 |
| 12 | V3 ELECTRIC | 56 | 9 | 7.62 | $3.98 |
Neighboring zips
The nearest zip markets
By distance between zip centroids
| Zip | Distance | Installs | $/W | Score |
|---|---|---|---|---|
| 92375 Redlands | 1.8 km | 5 | $4.82 | 36 |
| 92373 Redlands | 3.1 km | 2,681 | $4.18 | 55 |
| 92359 Mentone | 5.2 km | 604 | $4.25 | 41 |
| 92318 Bryn Mawr | 6.2 km | 69 | $3.19 | 44 |
| 92354 Loma Linda | 7.9 km | 1,424 | $4.09 | 46 |
| 92346 Highland | 8.0 km | 4,414 | $4.40 | 59 |
Same city
Other zips in Redlands
Equipment
What gets installed in 92374
Share of systems with a recorded brand
Modules
QCELLS NORTH AMERICA27.2%
SUNPOWER12.7%
CSI SOLAR7.9%
LONGI GREEN ENERGY TECHNOLOGY6.8%
LG ELECTRONICS5.6%
Inverters
ENPHASE ENERGY44.0%
SOLAREDGE28.6%
SUNPOWER8.4%
SMA AMERICA5.0%
TESLA3.5%
Frequently asked
Quick answers about 92374
How many solar installations are there in 92374?
SolarDNA counts 3,548 active solar installations in Redlands 92374, 3,482 of them residential, with data through May 9, 2026.
How much does solar cost in 92374?
The median residential system in 92374 cost $4.25 per watt over the trailing twelve months, $0.01/W below the California median.
Is solar growing in 92374?
Installations in 92374 are up 31.6%: 325 in the trailing twelve months versus 247 before.
Who installs solar in 92374?
SUNRUN, SUNPOWER, TESLA lead the 386 installers with systems in 92374. The full comp set is above.
Is 92374 a good market for solar sales?
92374 scores 56 out of 100 (Excellent, higher than 98% of U.S. zip markets).