San Miguel, CA solar installation & market data
Updated March 16, 2026 By The SolarDNA Data Team
San Miguel has 737 solar installations across 1 zip code at a median installed cost of $4.16/W, recent growth not yet measurable, and an installs-weighted Market Score of 43.
Active installations
737
Zip markets
1
Median cost
$4.16/W
12-mo growth
—
Installers active
12
City Market Score
Good · installs-weighted across 1 zips
Best zip in San Miguel scores higher than 54% of U.S. zip markets.
Versus California
How San Miguel compares with the state
Installed cost
$0.11/W below
state median $4.26/W
Market score
43 vs 53
California scores 53
Share of state installs
0.03%
of 2.3M tracked statewide
Battery attach
6.9%
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
San Miguel by year
33 installs in the trailing twelve months vs 43 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in San Miguel
Summed across every zip in the city
| # | Installer | Installs | 12-mo | Zips | $/W |
|---|---|---|---|---|---|
| 1 | SUNRUN | 203 | 13 | 1 | $4.20 |
| 2 | A M SUN SOLAR | 113 | 0 | 1 | $3.64 |
| 3 | SOLARPONICS | 45 | 3 | 1 | $4.21 |
| 4 | TESLA | 38 | 0 | 1 | $5.12 |
| 5 | CAL PASO SOLAR ELECTRIC | 17 | 3 | 1 | $4.48 |
| 6 | REC SOLAR COMMERCIAL | 17 | 0 | 1 | $5.24 |
| 7 | CALSUN ELECTRIC SYSTEMS | 16 | 1 | 1 | $3.28 |
| 8 | SUNGEVITY | 15 | 0 | 1 | $3.67 |
| 9 | FREEDOM FOREVER | 12 | 1 | 1 | $4.75 |
| 10 | CALSUN ELECTRIC SOLAR SYSTEMS | 9 | 0 | 1 | $3.31 |
| 11 | SOLARALOS | 8 | 0 | 1 | $3.80 |
| 12 | CALIFORNIA SOLAR SYSTEMS | 7 | 0 | 1 | $4.33 |
Zip markets
Zips in San Miguel
Ranked by installations · click for the zip market
| Zip | Installs | $/W | Score |
|---|---|---|---|
| 93451 | 737 | $4.16 | 43 C |