New Castle, PA solar installation & market data
Updated September 30, 2026Provisional score · under 500 installs By The SolarDNA Data Team
New Castle has 171 solar installations across 3 zip codes at a median installed cost of $7.79/W, installations down 14.5% over the trailing twelve months, and an installs-weighted Market Score of 39.
Active installations
171
Zip markets
3
Median cost
$7.79/W
12-mo growth
▼ 14.5%
Installers active
1
City Market Score
Good · installs-weighted across 3 zips
Best zip in New Castle scores higher than 55% of U.S. zip markets.
Versus Pennsylvania
How New Castle compares with the state
Installed cost
$1.80/W above
state median $5.99/W
Market score
39 vs 50
Pennsylvania scores 50
Share of state installs
0.19%
of 88.5K tracked statewide
Battery attach
0.0%
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
Next-12-month outlook: 50–61 installs (midpoint 55)
Trailing-12-month installs carried forward at half the observed growth rate (capped at ±30%), with a ±10% band. Not a forecast of permits or policy.
Growth & pricing
New Castle by year
59 installs in the trailing twelve months vs 69 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in New Castle
Summed across every zip in the city
| # | Installer | Installs | 12-mo | Zips | $/W |
|---|---|---|---|---|---|
| 1 | VOX ENERGY SOLUTIONS | 1 | 0 | 1 | $7.79 |