East Saint Louis, IL 62201 solar market data
Updated August 14, 2026Provisional score · under 500 installs By The SolarDNA Data Team
East Saint Louis 62201 has 18 solar installations, recent growth not yet measurable, and a Market Score of 41 — higher than 38% of U.S. zip markets.
Versus Illinois
How 62201 compares with the state
Installed cost
—
state median $6.56/W
Market score
41 vs 43
Illinois scores 43
Share of state installs
0.02%
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
62201 by year
8 installs in the trailing twelve months vs 3 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in 62201
Ranked by systems recorded in this zip
| # | Installer | Installs | 12-mo | Avg kW | $/W |
|---|---|---|---|---|---|
| 1 | AMBIA ENERGY | 2 | 2 | 13.58 | — |
| 2 | ARF CONSTRUCTION DBA ARF SOLAR | 1 | 1 | 5.1 | — |
| 3 | BKJ SOLAR | 1 | 1 | 14.04 | — |
| 4 | CORVUS PRO SOLAR LLP | 1 | 1 | 4.1 | — |
| 5 | GREEN GRIDS SOLAR | 1 | 1 | 11 | — |
| 6 | J F ELECTRIC | 1 | 1 | 23.1 | — |
| 7 | LGCY POWER | 1 | 1 | 6.08 | — |
| 8 | HELIO SOLAR POWER | 1 | 0 | 11.7 | — |
Neighboring zips
The nearest zip markets
By distance between zip centroids
| Zip | Distance | Installs | $/W | Score |
|---|---|---|---|---|
| 62205 East Saint Louis | 3.2 km | 35 | — | 41 |
| 62204 East Saint Louis | 4.0 km | 23 | — | 41 |
| 62060 Madison | 4.5 km | 16 | — | 41 |
| 62207 East Saint Louis | 6.3 km | 23 | — | 41 |
| 62203 East Saint Louis | 7.4 km | 27 | — | 41 |
| 62040 Granite City | 9.6 km | 399 | — | 56 |
Same city
Other zips in East Saint Louis
Frequently asked
Quick answers about 62201
How many solar installations are there in 62201?
SolarDNA counts 18 active solar installations in East Saint Louis 62201, 14 of them residential, with data through August 14, 2026.
How much does solar cost in 62201?
Not enough priced systems in 62201 to report a median.
Is solar growing in 62201?
Recent growth cannot be measured yet for 62201: too few recent installs (data runs through August 14, 2026).
Who installs solar in 62201?
AMBIA ENERGY, ARF CONSTRUCTION DBA ARF SOLAR, BKJ SOLAR lead the 8 installers with systems in 62201. The full comp set is above.
Is 62201 a good market for solar sales?
62201 scores 41 out of 100 (Good, higher than 38% of U.S. zip markets). With under 500 installations the score is provisional.