Cerro Gordo, IL 61818 solar market data
Updated August 12, 2026Provisional score · under 500 installs By The SolarDNA Data Team
Cerro Gordo 61818 has 29 solar installations, recent growth not yet measurable, and a Market Score of 41 — higher than 42% of U.S. zip markets.
Versus Illinois
How 61818 compares with the state
Installed cost
—
state median $6.56/W
Market score
41 vs 43
Illinois scores 43
Share of state installs
0.03%
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
61818 by year
9 installs in the trailing twelve months vs 5 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in 61818
Ranked by systems recorded in this zip
| # | Installer | Installs | 12-mo | Avg kW | $/W |
|---|---|---|---|---|---|
| 1 | ROUTE 66 SOLAR | 5 | 2 | 11.7 | — |
| 2 | BRIGHT PLANET SOLAR | 2 | 1 | 13.58 | — |
| 3 | AG TECHNOLOGIES | 1 | 1 | 9.72 | — |
| 4 | CONTEMPORARY CONTRACTING | 1 | 1 | 10.24 | — |
| 5 | HOOSIERLAND EXCAVATING | 1 | 1 | 6862.56 | — |
| 6 | LIVEWIRE CONSTRUCTION | 1 | 1 | 4022.88 | — |
| 7 | BLUE SKY SMART SOLUTIONS | 1 | 0 | 8.61 | — |
Frequently asked
Quick answers about 61818
How many solar installations are there in 61818?
SolarDNA counts 29 active solar installations in Cerro Gordo 61818, 24 of them residential, with data through August 12, 2026.
How much does solar cost in 61818?
Not enough priced systems in 61818 to report a median.
Is solar growing in 61818?
Recent growth cannot be measured yet for 61818: too few recent installs (data runs through August 12, 2026).
Who installs solar in 61818?
ROUTE 66 SOLAR, BRIGHT PLANET SOLAR, AG TECHNOLOGIES lead the 7 installers with systems in 61818. The full comp set is above.
Is 61818 a good market for solar sales?
61818 scores 41 out of 100 (Good, higher than 42% of U.S. zip markets). With under 500 installations the score is provisional.