Wallingford, PA 19086 solar market data
Updated April 28, 2026Provisional score · under 500 installs By The SolarDNA Data Team
Wallingford 19086 has 88 solar installations at a median installed cost of $6.88/W, recent growth not yet measurable, and a Market Score of 33 — higher than 9% of U.S. zip markets.
Versus Pennsylvania
How 19086 compares with the state
Installed cost
$0.89/W above
state median $5.99/W
Market score
33 vs 50
Pennsylvania scores 50
Share of state installs
0.10%
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
Growth & pricing
19086 by year
19 installs in the trailing twelve months vs 9 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in 19086
Ranked by systems recorded in this zip
| # | Installer | Installs | 12-mo | Avg kW | $/W |
|---|---|---|---|---|---|
| 1 | OPEN SKY ENERGY | 1 | 0 | 3.01 | $8.35 |
| 2 | SOLULAR | 1 | 0 | 6.02 | $5.42 |
Equipment
What gets installed in 19086
Share of systems with a recorded brand
Modules
SANYO ELECTRIC OF PANASONIC GROUP100.0%
Inverters
ENPHASE ENERGY50.0%
FRONIUS USA50.0%
Frequently asked
Quick answers about 19086
How many solar installations are there in 19086?
SolarDNA counts 88 active solar installations in Wallingford 19086, 84 of them residential, with data through April 28, 2026.
How much does solar cost in 19086?
The median residential system in 19086 cost $6.88 per watt over the trailing twelve months, $0.89/W above the Pennsylvania median.
Is solar growing in 19086?
Recent growth cannot be measured yet for 19086: too few recent installs (data runs through April 28, 2026).
Who installs solar in 19086?
OPEN SKY ENERGY, SOLULAR lead the 2 installers with systems in 19086. The full comp set is above.
Is 19086 a good market for solar sales?
19086 scores 33 out of 100 (Weak, higher than 9% of U.S. zip markets). With under 500 installations the score is provisional.