Baker, CA 92309 solar market data
Updated February 4, 2026Provisional score · under 500 installs By The SolarDNA Data Team
Baker 92309 has 22 solar installations at a median installed cost of $4.08/W, recent growth not yet measurable, and a Market Score of 39 — higher than 32% of U.S. zip markets.
Versus California
How 92309 compares with the state
Installed cost
$0.18/W below
state median $4.26/W
Market score
39 vs 53
California scores 53
Share of state installs
0.00%
of 2.3M tracked statewide
Battery attach
31.8%
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
92309 by year
4 installs in the trailing twelve months vs 2 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in 92309
Ranked by systems recorded in this zip
| # | Installer | Installs | 12-mo | Avg kW | $/W |
|---|---|---|---|---|---|
| 1 | WR HENDERSON CONSTRUCTION | 4 | 0 | 2.45 | — |
| 2 | FREEDOM FOREVER | 2 | 1 | 13.34 | $4.23 |
| 3 | TESLA | 2 | 0 | 74.62 | — |
| 4 | SITELOGIQ | 1 | 1 | 119.7 | $8.85 |
| 5 | BLACK VEATCH CONSTRUCTION | 1 | 0 | 74.88 | $0.57 |
| 6 | EVGO SERVICES | 1 | 0 | 20 | — |
| 7 | HELIX ELECTRIC | 1 | 0 | 10.92 | $4.58 |
| 8 | LEONARD ROOFING | 1 | 0 | 2.4 | $3.17 |
| 9 | MILHOLLAND ELECTRIC | 1 | 0 | 3.51 | $8.95 |
| 10 | NATIONAL PARK | 1 | 0 | 10.92 | — |
| 11 | ORCA WORKS BUILDING COMPANY | 1 | 0 | 13.34 | $3.94 |
| 12 | SUNWORKS | 1 | 0 | 213.84 | $1.63 |
Equipment
What gets installed in 92309
Share of systems with a recorded brand
Modules
HANWHA Q-CELLS16.7%
CERTAINTEED8.3%
CSI SOLAR8.3%
DUCAL SOLAR TECHNOLOGY8.3%
HELIENE8.3%
Inverters
XANTREX TECHNOLOGY21.1%
CHINT POWER SYSTEMS AMERICA15.8%
ENPHASE ENERGY10.5%
SMA AMERICA10.5%
CSI SOLAR5.3%
Frequently asked
Quick answers about 92309
How many solar installations are there in 92309?
SolarDNA counts 22 active solar installations in Baker 92309, 12 of them residential, with data through February 4, 2026.
How much does solar cost in 92309?
The median residential system in 92309 cost $4.08 per watt over the trailing twelve months, $0.18/W below the California median.
Is solar growing in 92309?
Recent growth cannot be measured yet for 92309: too few recent installs (data runs through February 4, 2026).
Who installs solar in 92309?
WR HENDERSON CONSTRUCTION, FREEDOM FOREVER, TESLA lead the 13 installers with systems in 92309. The full comp set is above.
Is 92309 a good market for solar sales?
92309 scores 39 out of 100 (Good, higher than 32% of U.S. zip markets). With under 500 installations the score is provisional.