Somis, CA solar installation & market data
Updated May 8, 2026Provisional score · under 500 installs By The SolarDNA Data Team
Somis has 250 solar installations across 1 zip code at a median installed cost of $4.13/W, recent growth not yet measurable, and an installs-weighted Market Score of 40.
Active installations
250
Zip markets
1
Median cost
$4.13/W
12-mo growth
—
Installers active
12
City Market Score
Good · installs-weighted across 1 zips
Best zip in Somis scores higher than 35% of U.S. zip markets.
Versus California
How Somis compares with the state
Installed cost
$0.13/W below
state median $4.26/W
Market score
40 vs 53
California scores 53
Share of state installs
0.01%
of 2.3M tracked statewide
Battery attach
29.6%
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
Somis by year
29 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 Somis
Summed across every zip in the city
| # | Installer | Installs | 12-mo | Zips | $/W |
|---|---|---|---|---|---|
| 1 | SUNRUN | 52 | 5 | 1 | $4.64 |
| 2 | TESLA | 22 | 1 | 1 | $3.45 |
| 3 | CALIFORNIA SOLAR INTEGRATORS | 12 | 12 | 1 | — |
| 4 | QUANTUM SOLAR DESIGNS | 12 | 1 | 1 | $3.80 |
| 5 | ADVANCED SOLAR ELECTRIC | 6 | 0 | 1 | $8.08 |
| 6 | SEMPER SOLARIS | 5 | 0 | 1 | $3.48 |
| 7 | VERENGO | 5 | 0 | 1 | $4.21 |
| 8 | CALIFORNIA SOLAR ELECTRIC SYSTEMS | 4 | 0 | 1 | $4.86 |
| 9 | INFINITY ENERGY | 4 | 0 | 1 | $7.28 |
| 10 | PARADISE RENEWABLES | 4 | 0 | 1 | $2.31 |
| 11 | REC SOLAR COMMERCIAL | 4 | 0 | 1 | $7.06 |
| 12 | SANTA BARBARA SOLAR GROUP | 4 | 0 | 1 | $1.87 |
Zip markets
Zips in Somis
Ranked by installations · click for the zip market
| Zip | Installs | $/W | Score |
|---|---|---|---|
| 93066 | 250 | $4.13 | 40 C |