Winton, CA solar installation & market data
Updated April 17, 2026 By The SolarDNA Data Team
Winton has 669 solar installations across 1 zip code at a median installed cost of $4.67/W, installations down 13.1% over the trailing twelve months, and an installs-weighted Market Score of 37.
Active installations
669
Zip markets
1
Median cost
$4.67/W
12-mo growth
▼ 13.1%
Installers active
12
City Market Score
Fair · installs-weighted across 1 zips
Best zip in Winton scores higher than 17% of U.S. zip markets.
Versus California
How Winton compares with the state
Installed cost
$0.40/W above
state median $4.26/W
Market score
37 vs 53
California scores 53
Share of state installs
0.03%
of 2.3M tracked statewide
Battery attach
12.3%
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: 45–55 installs (midpoint 50)
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
Winton by year
53 installs in the trailing twelve months vs 61 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in Winton
Summed across every zip in the city
| # | Installer | Installs | 12-mo | Zips | $/W |
|---|---|---|---|---|---|
| 1 | SUNRUN | 123 | 23 | 1 | $4.90 |
| 2 | TESLA | 61 | 1 | 1 | $5.12 |
| 3 | ALTERNATIVE POWER GENERATION | 33 | 0 | 1 | $3.51 |
| 4 | BRIGHT OPS | 31 | 8 | 1 | $5.16 |
| 5 | EXTREME SOLAR SOLUTIONS | 19 | 2 | 1 | $2.61 |
| 6 | INFINITY ENERGY | 18 | 0 | 1 | $4.38 |
| 7 | SOLGEN ELECTRIC | 17 | 0 | 1 | $5.98 |
| 8 | FREEDOM FOREVER | 15 | 1 | 1 | $4.99 |
| 9 | POWUR | 10 | 0 | 1 | $5.72 |
| 10 | BETTER EARTH | 9 | 0 | 1 | $4.74 |
| 11 | PETERSENDEAN | 9 | 0 | 1 | $3.81 |
| 12 | RT MAHER CONSTRUCTION | 9 | 0 | 1 | $3.08 |
Zip markets
Zips in Winton
Ranked by installations · click for the zip market
| Zip | Installs | $/W | Score |
|---|---|---|---|
| 95388 | 669 | $4.67 | 37 D |