West Mifflin, PA 15122 solar market data
Updated August 13, 2026Provisional score · under 500 installs By The SolarDNA Data Team
West Mifflin 15122 has 279 solar installations, recent growth not yet measurable, and a Market Score of 44 — higher than 58% of U.S. zip markets.
Versus Pennsylvania
How 15122 compares with the state
Installed cost
—
state median $5.99/W
Market score
44 vs 50
Pennsylvania scores 50
Share of state installs
0.32%
of 88.5K tracked statewide
Battery attach
—
state 0.0%
Statewide momentum
▲ 48.7%
residential solar added in Pennsylvania, 12 months through Jul 2026
Statewide market
105.3K systems
2.8% of homes · utility-reported through Jul 2026
Growth & pricing
15122 by year
33 installs in the trailing twelve months vs 44 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in 15122
Ranked by systems recorded in this zip
| # | Installer | Installs | 12-mo | Avg kW | $/W |
|---|---|---|---|---|---|
| No installer has recorded systems here yet. | |||||
Frequently asked
Quick answers about 15122
How many solar installations are there in 15122?
SolarDNA counts 279 active solar installations in West Mifflin 15122, 278 of them residential, with data through August 13, 2026.
How much does solar cost in 15122?
Not enough priced systems in 15122 to report a median.
Is solar growing in 15122?
Recent growth cannot be measured yet for 15122: too few recent installs (data runs through August 13, 2026).
Who installs solar in 15122?
No installer has enough recorded systems in 15122 to rank yet.
Is 15122 a good market for solar sales?
15122 scores 44 out of 100 (Good, higher than 58% of U.S. zip markets). With under 500 installations the score is provisional.