Downs, IL 61736 solar market data
Updated May 1, 2026Provisional score · under 500 installs By The SolarDNA Data Team
Downs 61736 has 27 solar installations, recent growth not yet measurable, and a Market Score of 41 — higher than 42% of U.S. zip markets.
Versus Illinois
How 61736 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
61736 by year
4 installs in the trailing twelve months vs 6 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in 61736
Ranked by systems recorded in this zip
| # | Installer | Installs | 12-mo | Avg kW | $/W |
|---|---|---|---|---|---|
| 1 | LEGACY SOLAR | 1 | 1 | 10.56 | — |
| 2 | CELL ELECTIRC | 1 | 0 | 12.96 | — |
| 3 | HARVEST ENERGY SOLUTIONS | 1 | 0 | 9.6 | — |
| 4 | ROUTE 66 SOLAR | 1 | 0 | 7.8 | — |
| 5 | STANDARD ECO | 1 | 0 | 8.68 | — |
| 6 | STRAIGHT UP SOLAR | 1 | 0 | 21.83 | — |
| 7 | STRAIGHTUP SOLAR | 1 | 0 | 21.36 | — |
| 8 | SUN SOLAR | 1 | 0 | 16.8 | — |
Frequently asked
Quick answers about 61736
How many solar installations are there in 61736?
SolarDNA counts 27 active solar installations in Downs 61736, 22 of them residential, with data through May 1, 2026.
How much does solar cost in 61736?
Not enough priced systems in 61736 to report a median.
Is solar growing in 61736?
Recent growth cannot be measured yet for 61736: too few recent installs (data runs through May 1, 2026).
Who installs solar in 61736?
LEGACY SOLAR, CELL ELECTIRC, HARVEST ENERGY SOLUTIONS lead the 8 installers with systems in 61736. The full comp set is above.
Is 61736 a good market for solar sales?
61736 scores 41 out of 100 (Good, higher than 42% of U.S. zip markets). With under 500 installations the score is provisional.