Champaign, IL 61820 solar market data
Updated September 10, 2026Provisional score · under 500 installs By The SolarDNA Data Team
Champaign 61820 has 164 solar installations, recent growth not yet measurable, and a Market Score of 42 — higher than 48% of U.S. zip markets.
Versus Illinois
How 61820 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
61820 by year
36 installs in the trailing twelve months vs 41 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in 61820
Ranked by systems recorded in this zip
| # | Installer | Installs | 12-mo | Avg kW | $/W |
|---|---|---|---|---|---|
| 1 | SUNRUN | 14 | 9 | 12.45 | — |
| 2 | ROUTE 66 SOLAR | 7 | 2 | 15.3 | — |
| 3 | FREEDOM FOREVER | 6 | 4 | 7.58 | — |
| 4 | CR SOLAR | 6 | 3 | 7.89 | — |
| 5 | SOLAR MITE ILLINOIS | 5 | 5 | 10.3 | — |
| 6 | SANGAMON SOLAR | 4 | 4 | 5.51 | — |
| 7 | NEW PRAIRIE CONSTRUCTION | 3 | 1 | 9.57 | — |
| 8 | LEGACY SOLAR | 2 | 2 | 13.73 | — |
| 9 | SOLAR ENERGY SOLUTIONS | 2 | 1 | 3.83 | — |
| 10 | GOODPWR | 1 | 1 | 7.29 | — |
| 11 | PLUGPV ILLINOIS DBA SOLAR MITE ILLINOIS | 1 | 1 | 7.4 | — |
| 12 | SIMPLERAY | 1 | 1 | 395.69 | — |
Frequently asked
Quick answers about 61820
How many solar installations are there in 61820?
SolarDNA counts 164 active solar installations in Champaign 61820, 138 of them residential, with data through September 10, 2026.
How much does solar cost in 61820?
Not enough priced systems in 61820 to report a median.
Is solar growing in 61820?
Recent growth cannot be measured yet for 61820: too few recent installs (data runs through September 10, 2026).
Who installs solar in 61820?
SUNRUN, ROUTE 66 SOLAR, FREEDOM FOREVER lead the 21 installers with systems in 61820. The full comp set is above.
Is 61820 a good market for solar sales?
61820 scores 42 out of 100 (Good, higher than 48% of U.S. zip markets). With under 500 installations the score is provisional.