Felton, CA 95018 solar market data
Updated April 15, 2026Provisional score · under 500 installs By The SolarDNA Data Team
Felton 95018 has 344 solar installations at a median installed cost of $4.89/W, recent growth not yet measurable, and a Market Score of 37 — higher than 18% of U.S. zip markets.
Versus California
How 95018 compares with the state
Installed cost
$0.62/W above
state median $4.26/W
Market score
37 vs 53
California scores 53
Share of state installs
0.02%
of 2.3M tracked statewide
Battery attach
17.7%
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
95018 by year
17 installs in the trailing twelve months vs 28 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in 95018
Ranked by systems recorded in this zip
| # | Installer | Installs | 12-mo | Avg kW | $/W |
|---|---|---|---|---|---|
| 1 | ALLTERRA SOLAR | 66 | 2 | 6.64 | $4.53 |
| 2 | TESLA | 40 | 0 | 5.94 | $5.12 |
| 3 | SUNRUN | 33 | 2 | 6.49 | $4.35 |
| 4 | SOLAR TECHNOLOGIES | 19 | 0 | 5.57 | $7.37 |
| 5 | SEMPER SOLARIS | 14 | 0 | 5.87 | $5.81 |
| 6 | RGS ENERGY | 13 | 0 | 5.66 | $5.78 |
| 7 | SANDBAR SOLAR | 12 | 0 | 9.07 | $5.85 |
| 8 | DAY ONE SOLAR | 9 | 2 | 6 | $4.06 |
| 9 | RICHARD HEATH ASSOCIATES | 6 | 0 | — | — |
| 10 | SUNGEVITY | 6 | 0 | 3.66 | $7.70 |
| 11 | PERRYBUILT CONSTRUCTION | 5 | 0 | 6.27 | $3.15 |
| 12 | INDEPENDENT ENERGY SYSTEMS | 4 | 0 | 8.76 | $9.98 |
Equipment
What gets installed in 95018
Share of systems with a recorded brand
Modules
LG ELECTRONICS19.4%
SUNPOWER9.0%
REC SOLAR6.6%
QCELLS NORTH AMERICA6.3%
PANASONIC CORPORATION OF NORTH AMERICA5.6%
Inverters
ENPHASE ENERGY46.0%
SOLAREDGE19.0%
SMA AMERICA7.3%
SUNPOWER6.3%
ABB4.3%
Frequently asked
Quick answers about 95018
How many solar installations are there in 95018?
SolarDNA counts 344 active solar installations in Felton 95018, 333 of them residential, with data through April 15, 2026.
How much does solar cost in 95018?
The median residential system in 95018 cost $4.89 per watt over the trailing twelve months, $0.62/W above the California median.
Is solar growing in 95018?
Recent growth cannot be measured yet for 95018: too few recent installs (data runs through April 15, 2026).
Who installs solar in 95018?
ALLTERRA SOLAR, TESLA, SUNRUN lead the 91 installers with systems in 95018. The full comp set is above.
Is 95018 a good market for solar sales?
95018 scores 37 out of 100 (Fair, higher than 18% of U.S. zip markets). With under 500 installations the score is provisional.