Lower Lake, CA solar installation & market data
Updated April 30, 2026Provisional score · under 500 installs By The SolarDNA Data Team
Lower Lake has 216 solar installations across 1 zip code at a median installed cost of $4.61/W, recent growth not yet measurable, and an installs-weighted Market Score of 38.
Active installations
216
Zip markets
1
Median cost
$4.61/W
12-mo growth
—
Installers active
12
City Market Score
Fair · installs-weighted across 1 zips
Best zip in Lower Lake scores higher than 20% of U.S. zip markets.
Versus California
How Lower Lake compares with the state
Installed cost
$0.34/W above
state median $4.26/W
Market score
38 vs 53
California scores 53
Share of state installs
0.01%
of 2.3M tracked statewide
Battery attach
14.3%
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
Lower Lake by year
23 installs in the trailing twelve months vs 16 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in Lower Lake
Summed across every zip in the city
| # | Installer | Installs | 12-mo | Zips | $/W |
|---|---|---|---|---|---|
| 1 | JONAS ENERGY SOLUTIONS | 21 | 1 | 1 | $3.92 |
| 2 | TESLA | 19 | 0 | 1 | $5.12 |
| 3 | FREEDOM FOREVER | 9 | 0 | 1 | $5.26 |
| 4 | BRIGHT OPS | 8 | 5 | 1 | $4.48 |
| 5 | COMPLETE SOLAR | 7 | 1 | 1 | $4.70 |
| 6 | V3 ELECTRIC | 6 | 2 | 1 | $6.55 |
| 7 | SUNRUN | 6 | 1 | 1 | $4.04 |
| 8 | GREEN DAY ELECTRIC | 6 | 0 | 1 | $4.56 |
| 9 | PETERSENDEAN | 6 | 0 | 1 | $3.94 |
| 10 | HARMONY AIR | 5 | 0 | 1 | $3.78 |
| 11 | SUN FIRST | 4 | 1 | 1 | $5.82 |
| 12 | INFINITY ENERGY | 4 | 0 | 1 | $5.18 |
Zip markets
Zips in Lower Lake
Ranked by installations · click for the zip market
| Zip | Installs | $/W | Score |
|---|---|---|---|
| 95457 | 216 | $4.61 | 38 D |