Tollhouse, CA solar installation & market data
Updated February 11, 2026Provisional score · under 500 installs By The SolarDNA Data Team
Tollhouse has 192 solar installations across 1 zip code at a median installed cost of $4.13/W, recent growth not yet measurable, and an installs-weighted Market Score of 40.
Active installations
192
Zip markets
1
Median cost
$4.13/W
12-mo growth
—
Installers active
12
City Market Score
Good · installs-weighted across 1 zips
Best zip in Tollhouse scores higher than 34% of U.S. zip markets.
Versus California
How Tollhouse compares with the state
Installed cost
$0.14/W below
state median $4.26/W
Market score
40 vs 53
California scores 53
Share of state installs
0.01%
of 2.3M tracked statewide
Battery attach
17.2%
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
Tollhouse by year
17 installs in the trailing twelve months vs 11 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in Tollhouse
Summed across every zip in the city
| # | Installer | Installs | 12-mo | Zips | $/W |
|---|---|---|---|---|---|
| 1 | SUNRUN | 19 | 1 | 1 | $4.10 |
| 2 | 4TH DAY ENERGY | 16 | 0 | 1 | $3.73 |
| 3 | SOLAR NEGOTIATORS | 15 | 1 | 1 | $4.64 |
| 4 | TESLA | 13 | 0 | 1 | $5.12 |
| 5 | BRIGHT OPS | 8 | 5 | 1 | $4.43 |
| 6 | QUALITY HOME SERVICES | 8 | 1 | 1 | $4.04 |
| 7 | INFINITY ENERGY | 7 | 0 | 1 | $4.45 |
| 8 | FREEDOM FOREVER | 5 | 1 | 1 | $4.43 |
| 9 | KUYKENDALL SOLAR | 5 | 0 | 1 | $4.51 |
| 10 | EVANS ENERGY | 4 | 0 | 1 | $2.75 |
| 11 | NOVA WEST SOLAR | 4 | 0 | 1 | $3.48 |
| 12 | SOLTEK INDUSTRIES | 4 | 0 | 1 | $4.22 |
Zip markets
Zips in Tollhouse
Ranked by installations · click for the zip market
| Zip | Installs | $/W | Score |
|---|---|---|---|
| 93667 | 192 | $4.13 | 40 C |