Sidney, IL 61877 solar market data
Updated August 17, 2026Provisional score · under 500 installs By The SolarDNA Data Team
Sidney 61877 has 30 solar installations, recent growth not yet measurable, and a Market Score of 41 — higher than 42% of U.S. zip markets.
Versus Illinois
How 61877 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
61877 by year
10 installs in the trailing twelve months vs 8 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in 61877
Ranked by systems recorded in this zip
| # | Installer | Installs | 12-mo | Avg kW | $/W |
|---|---|---|---|---|---|
| 1 | SUNRUN | 2 | 2 | 15.21 | — |
| 2 | LGCY POWER | 2 | 1 | 10.15 | — |
| 3 | ROUTE 66 SOLAR | 2 | 0 | 13.65 | — |
| 4 | AG TECHNOLOGIES | 1 | 1 | 12.96 | — |
| 5 | EDELMAN | 1 | 1 | 10.32 | — |
| 6 | FREEDOM FOREVER | 1 | 1 | 13.65 | — |
| 7 | GOODPWR | 1 | 1 | 12.56 | — |
| 8 | KOHRMANN ELECTRIC | 1 | 1 | 24.6 | — |
| 9 | MILL CREEK RENEWABLES | 1 | 1 | 2555.28 | — |
| 10 | OFF GRID ENERGY SOLUTIONS | 1 | 1 | 6.56 | — |
| 11 | CURRENT SOLUTIONS | 1 | 0 | 10.2 | — |
| 12 | TITAN SOLAR POWER | 1 | 0 | 9.84 | — |
Frequently asked
Quick answers about 61877
How many solar installations are there in 61877?
SolarDNA counts 30 active solar installations in Sidney 61877, 24 of them residential, with data through August 17, 2026.
How much does solar cost in 61877?
Not enough priced systems in 61877 to report a median.
Is solar growing in 61877?
Recent growth cannot be measured yet for 61877: too few recent installs (data runs through August 17, 2026).
Who installs solar in 61877?
SUNRUN, LGCY POWER, ROUTE 66 SOLAR lead the 12 installers with systems in 61877. The full comp set is above.
Is 61877 a good market for solar sales?
61877 scores 41 out of 100 (Good, higher than 42% of U.S. zip markets). With under 500 installations the score is provisional.