Vallecito, CA 95251 solar market data
Updated May 27, 2026Provisional score · under 500 installs By The SolarDNA Data Team
Vallecito 95251 has 88 solar installations at a median installed cost of $4.32/W, recent growth not yet measurable, and a Market Score of 39 — higher than 29% of U.S. zip markets.
Versus California
How 95251 compares with the state
Installed cost
$0.06/W above
state median $4.26/W
Market score
39 vs 53
California scores 53
Share of state installs
0.00%
of 2.3M tracked statewide
Battery attach
6.8%
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
95251 by year
2 installs in the trailing twelve months vs 11 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in 95251
Ranked by systems recorded in this zip
| # | Installer | Installs | 12-mo | Avg kW | $/W |
|---|---|---|---|---|---|
| 1 | V3 ELECTRIC | 11 | 0 | 5.73 | $7.44 |
| 2 | GOLD ELECTRIC | 9 | 0 | 8.46 | $3.25 |
| 3 | CLEAR SOLAR | 7 | 0 | 11.53 | $4.18 |
| 4 | SUNRUN | 6 | 0 | 6.13 | $4.28 |
| 5 | SIG SOLAR | 5 | 0 | 7.54 | $3.63 |
| 6 | HOOKED ON SOLAR | 4 | 0 | 8.14 | $4.30 |
| 7 | SOLARWORX | 4 | 0 | 10.11 | $3.40 |
| 8 | MID MATHEWS CONSTRUCTION | 3 | 0 | 9.58 | $3.00 |
| 9 | SOL SIERRA | 3 | 0 | 6.28 | $5.06 |
| 10 | ALTERNATIVE POWER SOLUTIONS | 2 | 0 | 8.39 | $6.71 |
| 11 | FREEDOM ENERGY | 2 | 0 | 5.8 | $3.10 |
| 12 | FREEDOM FOREVER | 2 | 0 | 8.37 | $4.71 |
Equipment
What gets installed in 95251
Share of systems with a recorded brand
Modules
CSI SOLAR9.6%
QCELLS NORTH AMERICA9.6%
SILFAB SOLAR9.6%
LG ELECTRONICS8.4%
ENPHASE ENERGY7.2%
Inverters
ENPHASE ENERGY40.0%
SOLAREDGE25.3%
SMA AMERICA9.3%
FRONIUS USA6.7%
SUNPOWER6.7%
Frequently asked
Quick answers about 95251
How many solar installations are there in 95251?
SolarDNA counts 88 active solar installations in Vallecito 95251, 81 of them residential, with data through May 27, 2026.
How much does solar cost in 95251?
The median residential system in 95251 cost $4.32 per watt over the trailing twelve months, $0.06/W above the California median.
Is solar growing in 95251?
Recent growth cannot be measured yet for 95251: too few recent installs (data runs through May 27, 2026).
Who installs solar in 95251?
V3 ELECTRIC, GOLD ELECTRIC, CLEAR SOLAR lead the 35 installers with systems in 95251. The full comp set is above.
Is 95251 a good market for solar sales?
95251 scores 39 out of 100 (Fair, higher than 29% of U.S. zip markets). With under 500 installations the score is provisional.