Whitethorn, CA 95589 solar market data
Updated February 7, 2025Older data · growth withheldProvisional score · under 500 installs By The SolarDNA Data Team
Whitethorn 95589 has 16 solar installations at a median installed cost of $3.94/W, recent growth not yet measurable, and a Market Score of 40 — higher than 34% of U.S. zip markets.
Versus California
How 95589 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
95589 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 95589
Ranked by systems recorded in this zip
| # | Installer | Installs | 12-mo | Avg kW | $/W |
|---|---|---|---|---|---|
| 1 | GREENWIRED | 6 | 0 | 11.9 | $3.86 |
| 2 | ARNOUL ELECTRIC | 3 | 0 | 9.52 | $1.92 |
| 3 | ABUNDANCE BUILDERS | 1 | 0 | 5.87 | $6.02 |
| 4 | AEE SOLAR | 1 | 0 | 5.72 | $4.53 |
| 5 | SCHOTT SOLAR | 1 | 0 | 2.97 | $6.22 |
| 6 | SOLARWINDS NOR | 1 | 0 | 7 | $6.75 |
| 7 | SWELL CONTRACTORS | 1 | 0 | — | — |
| 8 | WESTHAVEN SOLAR | 1 | 0 | 16.54 | $4.65 |
Equipment
What gets installed in 95589
Share of systems with a recorded brand
Modules
CSI SOLAR16.7%
REC GROUP16.7%
AMERICAN SOLAR WHOLESALE8.3%
MISSION SOLAR ENERGY8.3%
QCELLS NORTH AMERICA8.3%
Inverters
SMA AMERICA42.9%
FRONIUS USA21.4%
SOLAREDGE14.3%
ENPHASE ENERGY7.1%
SUNPOWER7.1%
Frequently asked
Quick answers about 95589
How many solar installations are there in 95589?
SolarDNA counts 16 active solar installations in Whitethorn 95589, 13 of them residential, with data through February 7, 2025.
How much does solar cost in 95589?
The median residential system in 95589 cost $3.94 per watt over the trailing twelve months, $0.32/W below the California median.
Is solar growing in 95589?
Recent growth cannot be measured yet for 95589: insufficient recent data (data runs through February 7, 2025).
Who installs solar in 95589?
GREENWIRED, ARNOUL ELECTRIC, ABUNDANCE BUILDERS lead the 8 installers with systems in 95589. The full comp set is above.
Is 95589 a good market for solar sales?
95589 scores 40 out of 100 (Good, higher than 34% of U.S. zip markets). With under 500 installations the score is provisional.