Whitethorn, CA solar installation & market data
Updated February 7, 2025Older data · growth withheldProvisional score · under 500 installs By The SolarDNA Data Team
Whitethorn has 16 solar installations across 1 zip code at a median installed cost of $3.94/W, recent growth not yet measurable, and an installs-weighted Market Score of 40.
Active installations
16
Zip markets
1
Median cost
$3.94/W
12-mo growth
—
Installers active
8
City Market Score
Good · installs-weighted across 1 zips
Best zip in Whitethorn scores higher than 34% of U.S. zip markets.
Versus California
How Whitethorn compares with the state
Installed cost
$0.32/W below
state median $4.26/W
Market score
40 vs 53
California scores 53
Share of state installs
0.00%
of 2.3M tracked statewide
Battery attach
12.5%
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
Whitethorn by year
2 installs in the trailing twelve months vs 1 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in Whitethorn
Summed across every zip in the city
| # | Installer | Installs | 12-mo | Zips | $/W |
|---|---|---|---|---|---|
| 1 | GREENWIRED | 6 | 0 | 1 | $3.86 |
| 2 | ARNOUL ELECTRIC | 3 | 0 | 1 | $1.92 |
| 3 | ABUNDANCE BUILDERS | 1 | 0 | 1 | $6.02 |
| 4 | AEE SOLAR | 1 | 0 | 1 | $4.53 |
| 5 | SCHOTT SOLAR | 1 | 0 | 1 | $6.22 |
| 6 | SOLARWINDS NOR | 1 | 0 | 1 | $6.75 |
| 7 | SWELL CONTRACTORS | 1 | 0 | 1 | — |
| 8 | WESTHAVEN SOLAR | 1 | 0 | 1 | $4.65 |
Zip markets
Zips in Whitethorn
Ranked by installations · click for the zip market
| Zip | Installs | $/W | Score |
|---|---|---|---|
| 95589 | 16 | $3.94 | 40 C |