El Portal, CA 95318 solar market data
Updated October 14, 2025Provisional score · under 500 installs By The SolarDNA Data Team
El Portal 95318 has 12 solar installations at a median installed cost of $4.26/W, recent growth not yet measurable, and a Market Score of 38 — higher than 27% of U.S. zip markets.
Versus California
How 95318 compares with the state
Installed cost
$0.00/W below
state median $4.26/W
Market score
38 vs 53
California scores 53
Share of state installs
0.00%
of 2.3M tracked statewide
Battery attach
33.3%
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
95318 by year
3 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 95318
Ranked by systems recorded in this zip
| # | Installer | Installs | 12-mo | Avg kW | $/W |
|---|---|---|---|---|---|
| 1 | SEMPER SOLARIS | 4 | 0 | 4.42 | $7.69 |
| 2 | ALL STARR ELECTRIC AND SOLAR | 1 | 1 | 1.69 | $13.76 |
| 3 | ALTERNATIVE POWER GENERATION | 1 | 0 | 1.31 | $11.13 |
| 4 | NATURAL ENVIRONMENTS | 1 | 0 | 5.14 | $4.00 |
| 5 | OFFLINE SOLAR | 1 | 0 | 5.28 | $4.13 |
| 6 | SUNGEVITY | 1 | 0 | 6.6 | $3.54 |
| 7 | SUNTREK INDUSTRIES | 1 | 0 | 675.6 | $3.46 |
Neighboring zips
The nearest zip markets
By distance between zip centroids
| Zip | Distance | Installs | $/W | Score |
|---|---|---|---|---|
| 95389 Yosemite National Park | 13.5 km | 17 | $5.22 | 34 |
| 95345 Midpines | 19.0 km | 36 | $4.40 | 38 |
| 95338 Mariposa | 23.6 km | 1,059 | $4.00 | 45 |
| 95311 Coulterville | 29.9 km | 133 | $4.03 | 40 |
| 93601 Ahwahnee | 30.2 km | 218 | $4.31 | 39 |
| 95321 Groveland | 33.0 km | 547 | $3.92 | 43 |
Equipment
What gets installed in 95318
Share of systems with a recorded brand
Modules
TESLA20.0%
CSI SOLAR10.0%
ENPHASE ENERGY10.0%
HELIENE10.0%
LG ELECTRONICS10.0%
Inverters
ENPHASE ENERGY33.3%
FRONIUS USA11.1%
GINLONG TECHNOLOGIES11.1%
PV POWERED11.1%
SMA AMERICA11.1%
Frequently asked
Quick answers about 95318
How many solar installations are there in 95318?
SolarDNA counts 12 active solar installations in El Portal 95318, 11 of them residential, with data through October 14, 2025.
How much does solar cost in 95318?
The median residential system in 95318 cost $4.26 per watt over the trailing twelve months, $0.00/W below the California median.
Is solar growing in 95318?
Recent growth cannot be measured yet for 95318: too few recent installs (data runs through October 14, 2025).
Who installs solar in 95318?
SEMPER SOLARIS, ALL STARR ELECTRIC AND SOLAR, ALTERNATIVE POWER GENERATION lead the 7 installers with systems in 95318. The full comp set is above.
Is 95318 a good market for solar sales?
95318 scores 38 out of 100 (Fair, higher than 27% of U.S. zip markets). With under 500 installations the score is provisional.