Campbell, CA solar installation & market data
Updated April 21, 2026 By The SolarDNA Data Team
Campbell has 2,670 solar installations across 1 zip code at a median installed cost of $4.35/W, installations down 1.5% over the trailing twelve months, and an installs-weighted Market Score of 48.
Active installations
2,670
Zip markets
1
Median cost
$4.35/W
12-mo growth
▼ 1.5%
Installers active
12
City Market Score
Great · installs-weighted across 1 zips
Best zip in Campbell scores higher than 78% of U.S. zip markets.
Versus California
How Campbell compares with the state
Installed cost
$0.08/W above
state median $4.26/W
Market score
48 vs 53
California scores 53
Share of state installs
0.12%
of 2.3M tracked statewide
Battery attach
10.8%
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
Next-12-month outlook: 177–217 installs (midpoint 197)
Trailing-12-month installs carried forward at half the observed growth rate (capped at ±30%), with a ±10% band. Not a forecast of permits or policy.
Growth & pricing
Campbell by year
198 installs in the trailing twelve months vs 201 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in Campbell
Summed across every zip in the city
| # | Installer | Installs | 12-mo | Zips | $/W |
|---|---|---|---|---|---|
| 1 | TESLA | 493 | 19 | 1 | $5.10 |
| 2 | SUNRUN | 304 | 40 | 1 | $4.07 |
| 3 | SUNPOWER | 116 | 1 | 1 | $4.51 |
| 4 | INFINIUM SOLAR | 83 | 13 | 1 | $3.55 |
| 5 | CLEAN SOLAR | 78 | 3 | 1 | $4.20 |
| 6 | PETERSENDEAN | 74 | 0 | 1 | $4.42 |
| 7 | CINNAMON SOLAR | 56 | 0 | 1 | $4.93 |
| 8 | HIGHLIGHT SOLAR | 44 | 0 | 1 | $3.73 |
| 9 | SEMPER SOLARIS | 43 | 1 | 1 | $4.08 |
| 10 | COBALT POWER SYSTEMS | 42 | 6 | 1 | $5.74 |
| 11 | BRIGHT OPS | 42 | 5 | 1 | $4.53 |
| 12 | AKEENA SOLAR | 40 | 0 | 1 | $8.05 |
Zip markets
Zips in Campbell
Ranked by installations · click for the zip market
| Zip | Installs | $/W | Score |
|---|---|---|---|
| 95008 | 2,670 | $4.35 | 48 B |