Mattoon, IL solar installation & market data
Updated October 1, 2026Provisional score · under 500 installs By The SolarDNA Data Team
Mattoon has 135 solar installations across 1 zip code, installations up 160.9% over the trailing twelve months, and an installs-weighted Market Score of 54.
Active installations
135
Zip markets
1
Median cost
—
12-mo growth
▲ 160.9%
Installers active
12
City Market Score
Excellent · installs-weighted across 1 zips
Best zip in Mattoon scores higher than 97% of U.S. zip markets.
Versus Illinois
How Mattoon compares with the state
Installed cost
—
state median $6.56/W
Market score
54 vs 43
Illinois scores 43
Share of state installs
0.12%
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: 59–79 installs (midpoint 69)
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
Mattoon by year
60 installs in the trailing twelve months vs 23 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in Mattoon
Summed across every zip in the city
| # | Installer | Installs | 12-mo | Zips | $/W |
|---|---|---|---|---|---|
| 1 | LGCY POWER | 15 | 12 | 1 | — |
| 2 | FREEDOM FOREVER | 11 | 9 | 1 | — |
| 3 | COMMERCIAL ELECTRIC | 7 | 4 | 1 | — |
| 4 | GOODPWR | 4 | 3 | 1 | — |
| 5 | BRIGHT PLANET SOLAR | 3 | 3 | 1 | — |
| 6 | CR SOLAR | 3 | 2 | 1 | — |
| 7 | CORVUS PRO SOLAR LLP | 3 | 1 | 1 | — |
| 8 | AVEYO OFF GRID ENERGY SOLUTIONS | 2 | 2 | 1 | — |
| 9 | SOLAR MITE ILLINOIS | 2 | 2 | 1 | — |
| 10 | SOLARSHIPS INSTALLATION SERVICES | 2 | 2 | 1 | — |
| 11 | TRON SOLAR | 2 | 2 | 1 | — |
| 12 | ATLAS TOTAL HOME | 2 | 1 | 1 | — |
Zip markets
Zips in Mattoon
Ranked by installations · click for the zip market
| Zip | Installs | $/W | Score |
|---|---|---|---|
| 61938 | 135 | — | 54 A |