Scott County, IL solar installation & market data
Updated August 18, 2026Provisional score · under 500 installs By The SolarDNA Data Team
Scott County has 56 solar installations across 4 zip codes, recent growth not yet measurable, and an installs-weighted Market Score of 41.
Active installations
56
Zip markets
4
Median cost
—
12-mo growth
—
Installers active
12
County Market Score
Good · installs-weighted across 4 zips
Best zip in Scott County scores higher than 44% of U.S. zip markets.
Versus Illinois
How Scott County compares with the state
Installed cost
—
state median $6.56/W
Market score
41 vs 43
Illinois scores 43
Share of state installs
0.05%
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
Growth & pricing
Scott County by year
10 installs in the trailing twelve months vs 12 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in Scott County
Summed across every zip in the county
| # | Installer | Installs | 12-mo | Zips | $/W |
|---|---|---|---|---|---|
| 1 | BLUE SKY SMART SOLUTIONS | 3 | 0 | 1 | — |
| 2 | REVOLUTION SOLAR | 2 | 0 | 1 | — |
| 3 | FREEDOM FOREVER | 2 | 2 | 1 | — |
| 4 | CR SOLAR | 1 | 1 | 1 | — |
| 5 | ECO MANAGEMENT SYSTEMS LIMITED-IL | 1 | 1 | 1 | — |
| 6 | TITAN SOLAR POWER | 1 | 0 | 1 | — |
| 7 | OFF GRID BLUE SKY SMART SOLUTIONS | 1 | 0 | 1 | — |
| 8 | QUALITY SOLAR | 1 | 1 | 1 | — |
| 9 | OFF GRID ENERGY SOLUTIONS | 1 | 1 | 1 | — |
| 10 | OFF GRID ENERGY SOLUTIONS DBA AVEYO | 1 | 1 | 1 | — |
| 11 | LGCY POWER | 1 | 1 | 1 | — |
| 12 | SOLARSHIPS INSTALLATION SERVICES | 1 | 1 | 1 | — |