Centralia, IL solar installation & market data
Updated September 17, 2026Provisional score · under 500 installs By The SolarDNA Data Team
Centralia has 171 solar installations across 1 zip code, installations up 129.4% over the trailing twelve months, and an installs-weighted Market Score of 54.
Active installations
171
Zip markets
1
Median cost
—
12-mo growth
▲ 129.4%
Installers active
12
City Market Score
Excellent · installs-weighted across 1 zips
Best zip in Centralia scores higher than 97% of U.S. zip markets.
Versus Illinois
How Centralia compares with the state
Installed cost
—
state median $6.56/W
Market score
54 vs 43
Illinois scores 43
Share of state installs
0.15%
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: 77–103 installs (midpoint 90)
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
Centralia by year
78 installs in the trailing twelve months vs 34 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in Centralia
Summed across every zip in the city
| # | Installer | Installs | 12-mo | Zips | $/W |
|---|---|---|---|---|---|
| 1 | CR SOLAR | 30 | 29 | 1 | — |
| 2 | GOODPWR | 11 | 10 | 1 | — |
| 3 | LGCY POWER | 10 | 7 | 1 | — |
| 4 | SUN SOLAR | 9 | 6 | 1 | — |
| 5 | SOLARSHIPS INSTALLATION SERVICES | 5 | 5 | 1 | — |
| 6 | FREEDOM FOREVER | 4 | 3 | 1 | — |
| 7 | PALS ELECTRIC | 4 | 3 | 1 | — |
| 8 | STRAIGHTUP SOLAR | 4 | 1 | 1 | — |
| 9 | KOHRMANN ELECTRIC | 3 | 3 | 1 | — |
| 10 | CORVUS PRO SOLAR LLP | 3 | 2 | 1 | — |
| 11 | AMBIA ENERGY | 2 | 2 | 1 | — |
| 12 | REVOLUTION ENERGY SYSTEMS | 2 | 2 | 1 | — |
Zip markets
Zips in Centralia
Ranked by installations · click for the zip market
| Zip | Installs | $/W | Score |
|---|---|---|---|
| 62801 | 171 | — | 54 A |