Coal Valley, IL 61240 solar market data
Updated April 1, 2026Provisional score · under 500 installs By The SolarDNA Data Team
Coal Valley 61240 has 20 solar installations, recent growth not yet measurable, and a Market Score of 41 — higher than 42% of U.S. zip markets.
Versus Illinois
How 61240 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
61240 by year
1 installs in the trailing twelve months vs 2 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in 61240
Ranked by systems recorded in this zip
| # | Installer | Installs | 12-mo | Avg kW | $/W |
|---|---|---|---|---|---|
| 1 | SOURCE SOLAR | 1 | 1 | 7.8 | — |
Frequently asked
Quick answers about 61240
How many solar installations are there in 61240?
SolarDNA counts 20 active solar installations in Coal Valley 61240, 20 of them residential, with data through April 1, 2026.
How much does solar cost in 61240?
Not enough priced systems in 61240 to report a median.
Is solar growing in 61240?
Recent growth cannot be measured yet for 61240: too few recent installs (data runs through April 1, 2026).
Who installs solar in 61240?
SOURCE SOLAR lead the 1 installers with systems in 61240. The full comp set is above.
Is 61240 a good market for solar sales?
61240 scores 41 out of 100 (Good, higher than 42% of U.S. zip markets). With under 500 installations the score is provisional.