Dolton, IL solar installation & market data
Updated September 17, 2026Provisional score · under 500 installs By The SolarDNA Data Team
Dolton has 263 solar installations across 1 zip code, installations up 31.7% over the trailing twelve months, and an installs-weighted Market Score of 50.
Active installations
263
Zip markets
1
Median cost
—
12-mo growth
▲ 31.7%
Installers active
12
City Market Score
Great · installs-weighted across 1 zips
Best zip in Dolton scores higher than 89% of U.S. zip markets.
Versus Illinois
How Dolton compares with the state
Installed cost
—
state median $6.56/W
Market score
50 vs 43
Illinois scores 43
Share of state installs
0.23%
of 112.7K tracked statewide
Battery attach
0.0%
state 0.0%
Statewide momentum
▲ 23.1%
residential solar added in Illinois, 12 months through Jul 2026
Statewide market
136.9K systems
4.0% of homes · utility-reported through Jul 2026
Next-12-month outlook: 53–71 installs (midpoint 62)
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
Dolton by year
54 installs in the trailing twelve months vs 41 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in Dolton
Summed across every zip in the city
| # | Installer | Installs | 12-mo | Zips | $/W |
|---|---|---|---|---|---|
| 1 | SUNRUN | 61 | 36 | 1 | — |
| 2 | BRIGHT PLANET SOLAR | 6 | 4 | 1 | — |
| 3 | AMBIA ENERGY | 5 | 5 | 1 | — |
| 4 | FREEDOM FOREVER | 3 | 2 | 1 | — |
| 5 | TRON SOLAR | 2 | 1 | 1 | — |
| 6 | BLUE RAVEN SOLAR | 1 | 1 | 1 | — |
| 7 | ION SOLAR | 1 | 1 | 1 | — |
| 8 | LGCY POWER | 1 | 1 | 1 | — |
| 9 | SOURCE SOLAR | 1 | 1 | 1 | — |
| 10 | SUNPOWER | 1 | 1 | 1 | — |
| 11 | WOLFPACK ELECTRIC | 1 | 1 | 1 | — |
| 12 | ADVANCED RENEWABLE CONCEPTS | 1 | 0 | 1 | — |
Zip markets
Zips in Dolton
Ranked by installations · click for the zip market
| Zip | Installs | $/W | Score |
|---|---|---|---|
| 60419 | 263 | — | 50 B |