Tennessee, IL 62374 solar market data
Updated September 21, 2026Provisional score · under 500 installs By The SolarDNA Data Team
Tennessee 62374 has 8 solar installations, recent growth not yet measurable, and a Market Score of 41 — higher than 38% of U.S. zip markets.
Versus Illinois
How 62374 compares with the state
Installed cost
—
state median $6.56/W
Market score
41 vs 43
Illinois scores 43
Share of state installs
0.01%
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
62374 by year
5 installs in the trailing twelve months vs 0 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in 62374
Ranked by systems recorded in this zip
| # | Installer | Installs | 12-mo | Avg kW | $/W |
|---|---|---|---|---|---|
| 1 | FREEDOM FOREVER | 3 | 3 | 7.64 | — |
| 2 | TRI-STATE RENEWABLE ENERGY | 1 | 1 | 14.4 | — |
| 3 | EMPWR SOLAR LLP | 1 | 0 | 16.15 | — |
Frequently asked
Quick answers about 62374
How many solar installations are there in 62374?
SolarDNA counts 8 active solar installations in Tennessee 62374, 6 of them residential, with data through September 21, 2026.
How much does solar cost in 62374?
Not enough priced systems in 62374 to report a median.
Is solar growing in 62374?
Recent growth cannot be measured yet for 62374: too few recent installs (data runs through September 21, 2026).
Who installs solar in 62374?
FREEDOM FOREVER, TRI-STATE RENEWABLE ENERGY, EMPWR SOLAR LLP lead the 3 installers with systems in 62374. The full comp set is above.
Is 62374 a good market for solar sales?
62374 scores 41 out of 100 (Good, higher than 38% of U.S. zip markets). With under 500 installations the score is provisional.