Saline County, IL solar installation & market data
Updated September 23, 2026Provisional score · under 500 installs By The SolarDNA Data Team
Saline County has 274 solar installations across 7 zip codes, installations up 49.1% over the trailing twelve months, and an installs-weighted Market Score of 41.
Active installations
274
Zip markets
7
Median cost
—
12-mo growth
▲ 49.1%
Installers active
22
County Market Score
Good · installs-weighted across 7 zips
Best zip in Saline County scores higher than 47% of U.S. zip markets.
Versus Illinois
How Saline County compares with the state
Installed cost
—
state median $6.56/W
Market score
41 vs 43
Illinois scores 43
Share of state installs
0.24%
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: 77–105 installs (midpoint 91)
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
Saline County by year
79 installs in the trailing twelve months vs 53 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in Saline County
Summed across every zip in the county
| # | Installer | Installs | 12-mo | Zips | $/W |
|---|---|---|---|---|---|
| 1 | D&D ELECTRIC | 35 | 17 | 4 | — |
| 2 | SOLARSHIPS INSTALLATION SERVICES | 24 | 24 | 6 | — |
| 3 | LGCY POWER | 8 | 8 | 4 | — |
| 4 | CR SOLAR | 8 | 8 | 2 | — |
| 5 | ADVANCED ENERGY SOLUTIONS GROUP | 6 | 4 | 5 | — |
| 6 | GOODPWR | 5 | 5 | 3 | — |
| 7 | FREEDOM FOREVER | 5 | 3 | 4 | — |
| 8 | CORVUS PRO SOLAR LLP | 2 | 2 | 2 | — |
| 9 | WOLFPACK ELECTRIC | 2 | 2 | 1 | — |
| 10 | C H ELECTRIC | 1 | 0 | 1 | — |
| 11 | FOWLER HEATING & COOLING | 1 | 0 | 1 | — |
| 12 | ONE EARTH SOLAR | 1 | 0 | 1 | — |
| 13 | AVEYO OFF GRID ENERGY SOLUTIONS | 1 | 1 | 1 | — |
| 14 | OFF GRID ENERGY SOLUTIONS DBA AVEYO | 1 | 0 | 1 | — |
| 15 | ABSOLUTE CLIMATE D B A C H ELECTRIC | 1 | 1 | 1 | — |
| 16 | CR SOLAR LIMITED LIABILITY COMPANY | 1 | 1 | 1 | — |
| 17 | OFF GRID ENERGY SOLUTIONS D B A AVEYO | 1 | 0 | 1 | — |
| 18 | EFS ENERGY | 1 | 0 | 1 | — |
| 19 | CONNELLY ELECTRIC | 1 | 0 | 1 | — |
| 20 | SUN SOLAR | 1 | 0 | 1 | — |
| 21 | FOWLER HEATING AND COOLING | 1 | 1 | 1 | — |
| 22 | PARKER ENERGY SOLUTIONS | 1 | 1 | 1 | — |