El Segundo, CA solar installation & market data
Updated April 23, 2026 By The SolarDNA Data Team
El Segundo has 617 solar installations across 1 zip code at a median installed cost of $4.38/W, installations up 57.1% over the trailing twelve months, and an installs-weighted Market Score of 53.
Active installations
617
Zip markets
1
Median cost
$4.38/W
12-mo growth
▲ 57.1%
Installers active
12
City Market Score
Excellent · installs-weighted across 1 zips
Best zip in El Segundo scores higher than 97% of U.S. zip markets.
Versus California
How El Segundo compares with the state
Installed cost
$0.11/W above
state median $4.26/W
Market score
53 vs 53
California scores 53
Share of state installs
0.03%
of 2.3M tracked statewide
Battery attach
27.1%
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
Next-12-month outlook: 54–72 installs (midpoint 63)
Trailing-12-month installs carried forward at half the observed growth rate (capped at ±30%), with a ±15% band. Not a forecast of permits or policy.
Growth & pricing
El Segundo by year
55 installs in the trailing twelve months vs 35 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in El Segundo
Summed across every zip in the city
| # | Installer | Installs | 12-mo | Zips | $/W |
|---|---|---|---|---|---|
| 1 | SUNRUN | 108 | 11 | 1 | $4.56 |
| 2 | TESLA | 91 | 5 | 1 | $5.10 |
| 3 | XERO SOLAR | 29 | 2 | 1 | $5.01 |
| 4 | SUNPOWER | 28 | 0 | 1 | $5.76 |
| 5 | PETERSENDEAN | 21 | 0 | 1 | $4.01 |
| 6 | REC SOLAR COMMERCIAL | 12 | 0 | 1 | $3.51 |
| 7 | AMECO SOLAR | 11 | 2 | 1 | $4.23 |
| 8 | VERENGO | 11 | 0 | 1 | $6.58 |
| 9 | SEMPER SOLARIS | 10 | 1 | 1 | $5.10 |
| 10 | ABC SOLAR | 8 | 0 | 1 | $3.72 |
| 11 | SOLAR OPTIMUM DESIGN ELECTRIC | 8 | 0 | 1 | $3.16 |
| 12 | CALIFORNIA SOLAR INNOVATORS | 7 | 0 | 1 | $6.36 |
Zip markets
Zips in El Segundo
Ranked by installations · click for the zip market
| Zip | Installs | $/W | Score |
|---|---|---|---|
| 90245 | 617 | $4.38 | 53 A |