Speer, IL 61479 solar market data
Updated March 21, 2025Older data · growth withheldProvisional score · under 500 installs By The SolarDNA Data Team
Speer 61479 has 11 solar installations, recent growth not yet measurable, and a Market Score of 41 — higher than 38% of U.S. zip markets.
Versus Illinois
How 61479 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
61479 by year
4 installs in the trailing twelve months vs 4 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in 61479
Ranked by systems recorded in this zip
| # | Installer | Installs | 12-mo | Avg kW | $/W |
|---|---|---|---|---|---|
| 1 | OASIS WORLD SOLUTIONS | 1 | 0 | 9.9 | — |
Frequently asked
Quick answers about 61479
How many solar installations are there in 61479?
SolarDNA counts 11 active solar installations in Speer 61479, 8 of them residential, with data through March 21, 2025.
How much does solar cost in 61479?
Not enough priced systems in 61479 to report a median.
Is solar growing in 61479?
Recent growth cannot be measured yet for 61479: insufficient recent data (data runs through March 21, 2025).
Who installs solar in 61479?
OASIS WORLD SOLUTIONS lead the 1 installers with systems in 61479. The full comp set is above.
Is 61479 a good market for solar sales?
61479 scores 41 out of 100 (Good, higher than 38% of U.S. zip markets). With under 500 installations the score is provisional.