West Mifflin, PA solar installation & market data
Updated August 13, 2026Provisional score · under 500 installs By The SolarDNA Data Team
West Mifflin has 279 solar installations across 1 zip code, recent growth not yet measurable, and an installs-weighted Market Score of 44.
Active installations
279
Zip markets
1
Median cost
—
12-mo growth
—
Installers active
0
City Market Score
Good · installs-weighted across 1 zips
Best zip in West Mifflin scores higher than 58% of U.S. zip markets.
Versus Pennsylvania
How West Mifflin 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
West Mifflin 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 West Mifflin
Summed across every zip in the city
| # | Installer | Installs | 12-mo | Zips | $/W |
|---|
Zip markets
Zips in West Mifflin
Ranked by installations · click for the zip market
| Zip | Installs | $/W | Score |
|---|---|---|---|
| 15122 | 279 | — | 44 C |