East Saint Louis, IL 62205 solar market data
Updated September 1, 2026Provisional score · under 500 installs By The SolarDNA Data Team
East Saint Louis 62205 has 35 solar installations, recent growth not yet measurable, and a Market Score of 41 — higher than 42% of U.S. zip markets.
Versus Illinois
How 62205 compares with the state
Installed cost
—
state median $6.56/W
Market score
41 vs 43
Illinois scores 43
Share of state installs
0.03%
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
62205 by year
24 installs in the trailing twelve months vs 7 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in 62205
Ranked by systems recorded in this zip
| # | Installer | Installs | 12-mo | Avg kW | $/W |
|---|---|---|---|---|---|
| 1 | CR SOLAR | 9 | 9 | 9.99 | — |
| 2 | GOODPWR | 5 | 5 | 7.11 | — |
| 3 | CORVUS PRO SOLAR LLP | 3 | 3 | 7.27 | — |
| 4 | FREEDOM FOREVER | 3 | 1 | 9.83 | — |
| 5 | SUN SOLAR | 3 | 0 | 6.63 | — |
| 6 | AMBIA ENERGY | 2 | 2 | 4.77 | — |
| 7 | CR SOLAR LIMITED LIABILITY COMPANY | 1 | 1 | 7.79 | — |
| 8 | ECO MANAGEMENT SYSTEMS LIMITED-IL | 1 | 1 | 8.69 | — |
| 9 | LGCY POWER | 1 | 1 | 5.74 | — |
| 10 | SOLAR MITE ILLINOIS | 1 | 1 | 9.57 | — |
| 11 | HELIO SOLAR POWER | 1 | 0 | 8.19 | — |
Neighboring zips
The nearest zip markets
By distance between zip centroids
| Zip | Distance | Installs | $/W | Score |
|---|---|---|---|---|
| 62207 East Saint Louis | 3.1 km | 23 | — | 41 |
| 62201 East Saint Louis | 3.2 km | 18 | — | 41 |
| 62204 East Saint Louis | 3.3 km | 23 | — | 41 |
| 62203 East Saint Louis | 4.9 km | 27 | — | 41 |
| 62206 East Saint Louis | 7.4 km | 55 | — | 41 |
| 62060 Madison | 7.8 km | 16 | — | 41 |
Same city
Other zips in East Saint Louis
Frequently asked
Quick answers about 62205
How many solar installations are there in 62205?
SolarDNA counts 35 active solar installations in East Saint Louis 62205, 33 of them residential, with data through September 1, 2026.
How much does solar cost in 62205?
Not enough priced systems in 62205 to report a median.
Is solar growing in 62205?
Recent growth cannot be measured yet for 62205: too few recent installs (data runs through September 1, 2026).
Who installs solar in 62205?
CR SOLAR, GOODPWR, CORVUS PRO SOLAR LLP lead the 11 installers with systems in 62205. The full comp set is above.
Is 62205 a good market for solar sales?
62205 scores 41 out of 100 (Good, higher than 42% of U.S. zip markets). With under 500 installations the score is provisional.