Belleville, IL 62220 solar market data
Updated September 2, 2026Provisional score · under 500 installs By The SolarDNA Data Team
Belleville 62220 has 169 solar installations, recent growth not yet measurable, and a Market Score of 42 — higher than 48% of U.S. zip markets.
Versus Illinois
How 62220 compares with the state
Installed cost
—
state median $6.56/W
Market score
42 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
Growth & pricing
62220 by year
47 installs in the trailing twelve months vs 46 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in 62220
Ranked by systems recorded in this zip
| # | Installer | Installs | 12-mo | Avg kW | $/W |
|---|---|---|---|---|---|
| 1 | FREEDOM FOREVER | 11 | 10 | 9.2 | — |
| 2 | LGCY POWER | 10 | 9 | 10.55 | — |
| 3 | CONTEMPORARY CONTRACTING | 7 | 3 | 8.22 | — |
| 4 | GOODPWR | 6 | 6 | 8.43 | — |
| 5 | ADVANCED RENEWABLE CONCEPTS | 5 | 3 | 8.11 | — |
| 6 | SUN SOLAR | 5 | 2 | 8.64 | — |
| 7 | MARTIN SOLAR | 4 | 1 | 10.86 | — |
| 8 | GREEN GRIDS SOLAR | 3 | 3 | 11.88 | — |
| 9 | STRAIGHTUP SOLAR | 3 | 2 | 14.12 | — |
| 10 | ARF SOLAR | 2 | 2 | 13.26 | — |
| 11 | GRID | 2 | 1 | 11.14 | — |
| 12 | BLUE SKY SMART SOLUTIONS | 2 | 0 | 8.35 | — |
Neighboring zips
The nearest zip markets
By distance between zip centroids
| Zip | Distance | Installs | $/W | Score |
|---|---|---|---|---|
| 62226 Belleville | 2.9 km | 280 | — | 55 |
| 62221 Belleville | 3.8 km | 521 | — | 40 |
| 62223 Belleville | 5.9 km | 165 | — | 49 |
| 62208 Fairview Heights | 9.5 km | 155 | — | 42 |
| 62285 Smithton | 10.0 km | 48 | — | 41 |
| 62269 O Fallon | 10.2 km | 752 | — | 42 |
Same city
Other zips in Belleville
Frequently asked
Quick answers about 62220
How many solar installations are there in 62220?
SolarDNA counts 169 active solar installations in Belleville 62220, 149 of them residential, with data through September 2, 2026.
How much does solar cost in 62220?
Not enough priced systems in 62220 to report a median.
Is solar growing in 62220?
Recent growth cannot be measured yet for 62220: too few recent installs (data runs through September 2, 2026).
Who installs solar in 62220?
FREEDOM FOREVER, LGCY POWER, CONTEMPORARY CONTRACTING lead the 25 installers with systems in 62220. The full comp set is above.
Is 62220 a good market for solar sales?
62220 scores 42 out of 100 (Good, higher than 48% of U.S. zip markets). With under 500 installations the score is provisional.