Lake Elsinore, CA 92531 solar market data
Updated March 30, 2026Provisional score · under 500 installs By The SolarDNA Data Team
Lake Elsinore 92531 has 98 solar installations at a median installed cost of $4.46/W, recent growth not yet measurable, and a Market Score of 38 — higher than 21% of U.S. zip markets.
Versus California
How 92531 compares with the state
Installed cost
$0.20/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
0.0%
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
Growth & pricing
92531 by year
28 installs in the trailing twelve months vs 69 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in 92531
Ranked by systems recorded in this zip
| # | Installer | Installs | 12-mo | Avg kW | $/W |
|---|---|---|---|---|---|
| 1 | SUNPOWER | 90 | 18 | 5.35 | $4.46 |
| 2 | SUNRUN | 6 | 6 | 5.27 | $4.55 |
| 3 | COMPLETE SOLAR | 1 | 0 | 5.11 | $4.72 |
| 4 | POWERLIGHT | 1 | 0 | 811.66 | $6.93 |
Neighboring zips
The nearest zip markets
By distance between zip centroids
| Zip | Distance | Installs | $/W | Score |
|---|---|---|---|---|
| 92530 Lake Elsinore | 2.2 km | 6,353 | $4.50 | 47 |
| 92532 Lake Elsinore | 3.5 km | 3,968 | $4.50 | 43 |
| 92587 Quail Valley | 8.8 km | 2,735 | $4.09 | 50 |
| 92595 Wildomar | 9.4 km | 4,318 | $4.25 | 39 |
| 92562 Murrieta | 12.7 km | 7,533 | $4.25 | 59 |
| 92586 Sun City | 12.7 km | 3,218 | $4.06 | 51 |
Same city
Other zips in Lake Elsinore
Equipment
What gets installed in 92531
Share of systems with a recorded brand
Modules
QCELLS NORTH AMERICA65.0%
HANWHA Q-CELLS17.5%
JA SOLAR HOLDING15.5%
ENPHASE ENERGY2.1%
Inverters
ENPHASE ENERGY98.0%
SOLAREDGE1.0%
XANTREX TECHNOLOGY1.0%
Frequently asked
Quick answers about 92531
How many solar installations are there in 92531?
SolarDNA counts 98 active solar installations in Lake Elsinore 92531, 97 of them residential, with data through March 30, 2026.
How much does solar cost in 92531?
The median residential system in 92531 cost $4.46 per watt over the trailing twelve months, $0.20/W above the California median.
Is solar growing in 92531?
Recent growth cannot be measured yet for 92531: too few recent installs (data runs through March 30, 2026).
Who installs solar in 92531?
SUNPOWER, SUNRUN, COMPLETE SOLAR lead the 4 installers with systems in 92531. The full comp set is above.
Is 92531 a good market for solar sales?
92531 scores 38 out of 100 (Fair, higher than 21% of U.S. zip markets). With under 500 installations the score is provisional.