Guadalupe, CA solar installation & market data
Updated April 29, 2026 By The SolarDNA Data Team
Guadalupe has 515 solar installations across 1 zip code at a median installed cost of $4.45/W, recent growth not yet measurable, and an installs-weighted Market Score of 40.
Active installations
515
Zip markets
1
Median cost
$4.45/W
12-mo growth
—
Installers active
12
City Market Score
Good · installs-weighted across 1 zips
Best zip in Guadalupe scores higher than 35% of U.S. zip markets.
Versus California
How Guadalupe compares with the state
Installed cost
$0.18/W above
state median $4.26/W
Market score
40 vs 53
California scores 53
Share of state installs
0.02%
of 2.3M tracked statewide
Battery attach
12.8%
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
Guadalupe by year
37 installs in the trailing twelve months vs 29 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in Guadalupe
Summed across every zip in the city
| # | Installer | Installs | 12-mo | Zips | $/W |
|---|---|---|---|---|---|
| 1 | SUNRUN | 151 | 16 | 1 | $4.60 |
| 2 | LEONARD ROOFING | 81 | 0 | 1 | $3.40 |
| 3 | TESLA | 74 | 1 | 1 | $5.12 |
| 4 | PLANET SOLAR | 57 | 0 | 1 | $6.85 |
| 5 | A M SUN SOLAR | 16 | 0 | 1 | $4.46 |
| 6 | BRIGHT OPS | 12 | 7 | 1 | $3.75 |
| 7 | NEXT PHASE ELECTRIC | 10 | 0 | 1 | $5.07 |
| 8 | ILUM SOLAR | 8 | 0 | 1 | $4.40 |
| 9 | WICKS SOLAR | 7 | 3 | 1 | $8.16 |
| 10 | BETTER EARTH | 7 | 0 | 1 | $5.15 |
| 11 | KUUBIX ENERGY | 6 | 0 | 1 | $5.86 |
| 12 | TITAN SOLAR | 5 | 0 | 1 | $6.33 |
Zip markets
Zips in Guadalupe
Ranked by installations · click for the zip market
| Zip | Installs | $/W | Score |
|---|---|---|---|
| 93434 | 515 | $4.45 | 40 C |