Benicia, CA solar installation & market data
Updated April 13, 2026 By The SolarDNA Data Team
Benicia has 2,198 solar installations across 1 zip code at a median installed cost of $4.51/W, installations up 24.4% over the trailing twelve months, and an installs-weighted Market Score of 53.
Active installations
2,198
Zip markets
1
Median cost
$4.51/W
12-mo growth
▲ 24.4%
Installers active
12
City Market Score
Excellent · installs-weighted across 1 zips
Best zip in Benicia scores higher than 97% of U.S. zip markets.
Versus California
How Benicia compares with the state
Installed cost
$0.25/W above
state median $4.26/W
Market score
53 vs 53
California scores 53
Share of state installs
0.10%
of 2.3M tracked statewide
Battery attach
12.4%
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: 155–199 installs (midpoint 177)
Trailing-12-month installs carried forward at half the observed growth rate (capped at ±30%), with a ±12% band. Not a forecast of permits or policy.
Growth & pricing
Benicia by year
158 installs in the trailing twelve months vs 127 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in Benicia
Summed across every zip in the city
| # | Installer | Installs | 12-mo | Zips | $/W |
|---|---|---|---|---|---|
| 1 | SUNRUN | 359 | 38 | 1 | $4.46 |
| 2 | TESLA | 316 | 10 | 1 | $5.12 |
| 3 | SUNPOWER | 74 | 1 | 1 | $4.53 |
| 4 | AMBROSE SOLAR | 69 | 8 | 1 | $4.48 |
| 5 | PETERSENDEAN | 57 | 0 | 1 | $3.97 |
| 6 | BRIGHT OPS | 52 | 20 | 1 | $6.88 |
| 7 | FREEDOM FOREVER | 52 | 2 | 1 | $4.81 |
| 8 | SUNGEVITY | 52 | 0 | 1 | $3.92 |
| 9 | HIGH DEFINITION SOLAR | 49 | 0 | 1 | $7.09 |
| 10 | DIABLO SOLAR SERVICES | 43 | 3 | 1 | $4.27 |
| 11 | V3 ELECTRIC | 43 | 2 | 1 | $3.94 |
| 12 | SEMPER SOLARIS | 42 | 8 | 1 | $4.67 |
Zip markets
Zips in Benicia
Ranked by installations · click for the zip market
| Zip | Installs | $/W | Score |
|---|---|---|---|
| 94510 | 2,198 | $4.51 | 53 A |