Frankfort, IL 60423 solar market data
Updated September 11, 2026Provisional score · under 500 installs By The SolarDNA Data Team
Frankfort 60423 has 254 solar installations, recent growth not yet measurable, and a Market Score of 42 — higher than 53% of U.S. zip markets.
Versus Illinois
How 60423 compares with the state
Installed cost
—
state median $6.56/W
Market score
42 vs 43
Illinois scores 43
Share of state installs
0.23%
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
60423 by year
22 installs in the trailing twelve months vs 40 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in 60423
Ranked by systems recorded in this zip
| # | Installer | Installs | 12-mo | Avg kW | $/W |
|---|---|---|---|---|---|
| 1 | SUNRUN | 27 | 10 | 10.29 | — |
| 2 | BRIGHT PLANET SOLAR | 2 | 1 | 10.74 | — |
| 3 | GREENGRIDS | 2 | 1 | 8.6 | — |
| 4 | TRON SOLAR | 2 | 1 | 10.79 | — |
| 5 | TRUHOME PROS | 2 | 1 | 11.45 | — |
| 6 | BLUE RAVEN SOLAR | 2 | 0 | 13.34 | — |
| 7 | FREEDOM FOREVER | 2 | 0 | 8.44 | — |
| 8 | TESLA | 2 | 0 | 12.56 | — |
| 9 | ALL ENERGY SOLAR | 1 | 1 | 10.58 | — |
| 10 | CERTASUN | 1 | 1 | 10.8 | — |
| 11 | ETW ENERGY | 1 | 1 | 12.56 | — |
| 12 | FRESH COAST SOLAR | 1 | 1 | 8.51 | — |
Frequently asked
Quick answers about 60423
How many solar installations are there in 60423?
SolarDNA counts 254 active solar installations in Frankfort 60423, 243 of them residential, with data through September 11, 2026.
How much does solar cost in 60423?
Not enough priced systems in 60423 to report a median.
Is solar growing in 60423?
Recent growth cannot be measured yet for 60423: too few recent installs (data runs through September 11, 2026).
Who installs solar in 60423?
SUNRUN, BRIGHT PLANET SOLAR, GREENGRIDS lead the 18 installers with systems in 60423. The full comp set is above.
Is 60423 a good market for solar sales?
60423 scores 42 out of 100 (Good, higher than 53% of U.S. zip markets). With under 500 installations the score is provisional.