Okawville, IL 62271 solar market data
Updated September 11, 2026Provisional score · under 500 installs By The SolarDNA Data Team
Okawville 62271 has 56 solar installations, recent growth not yet measurable, and a Market Score of 41 — higher than 44% of U.S. zip markets.
Versus Illinois
How 62271 compares with the state
Installed cost
—
state median $6.56/W
Market score
41 vs 43
Illinois scores 43
Share of state installs
0.05%
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
62271 by year
14 installs in the trailing twelve months vs 12 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in 62271
Ranked by systems recorded in this zip
| # | Installer | Installs | 12-mo | Avg kW | $/W |
|---|---|---|---|---|---|
| 1 | EFS ENERGY | 7 | 0 | 43.18 | — |
| 2 | OFF GRID ENERGY SOLUTIONS | 4 | 4 | 16.61 | — |
| 3 | CR SOLAR | 2 | 2 | 24.29 | — |
| 4 | FREEDOM FOREVER | 2 | 2 | 13.84 | — |
| 5 | GENERAL ENERGY | 2 | 2 | 251.46 | — |
| 6 | LGCY POWER | 1 | 1 | 18.45 | — |
| 7 | MARTIN SOLAR | 1 | 1 | 9.02 | — |
| 8 | REVOLUTION ENERGY SYSTEMS | 1 | 1 | 11.52 | — |
| 9 | SOLARSHIPS INSTALLATION SERVICES | 1 | 1 | 20.16 | — |
| 10 | AG TECHNOLOGIES | 1 | 0 | 12.72 | — |
| 11 | ASTRAWATT SOLAR | 1 | 0 | 12.6 | — |
| 12 | CONTEMPORARY CONTRACTING | 1 | 0 | 12.48 | — |
Frequently asked
Quick answers about 62271
How many solar installations are there in 62271?
SolarDNA counts 56 active solar installations in Okawville 62271, 43 of them residential, with data through September 11, 2026.
How much does solar cost in 62271?
Not enough priced systems in 62271 to report a median.
Is solar growing in 62271?
Recent growth cannot be measured yet for 62271: too few recent installs (data runs through September 11, 2026).
Who installs solar in 62271?
EFS ENERGY, OFF GRID ENERGY SOLUTIONS, CR SOLAR lead the 14 installers with systems in 62271. The full comp set is above.
Is 62271 a good market for solar sales?
62271 scores 41 out of 100 (Good, higher than 44% of U.S. zip markets). With under 500 installations the score is provisional.