Philadelphia, PA 19135 solar market data
Updated September 15, 2025Provisional score · under 500 installs By The SolarDNA Data Team
Philadelphia 19135 has 129 solar installations, recent growth not yet measurable, and a Market Score of 43 — higher than 55% of U.S. zip markets.
Versus Pennsylvania
How 19135 compares with the state
Installed cost
—
state median $5.99/W
Market score
43 vs 50
Pennsylvania scores 50
Share of state installs
0.15%
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
19135 by year
35 installs in the trailing twelve months vs 61 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in 19135
Ranked by systems recorded in this zip
| # | Installer | Installs | 12-mo | Avg kW | $/W |
|---|---|---|---|---|---|
| No installer has recorded systems here yet. | |||||
Neighboring zips
The nearest zip markets
By distance between zip centroids
| Zip | Distance | Installs | $/W | Score |
|---|---|---|---|---|
| 19149 Philadelphia | 1.8 km | 93 | $7.75 | 33 |
| 19136 Philadelphia | 3.0 km | 76 | $3.82 | 45 |
| 19137 Philadelphia | 3.2 km | 23 | $5.75 | 35 |
| 19124 Philadelphia | 3.3 km | 241 | $8.26 | 33 |
| 19152 Philadelphia | 4.0 km | 134 | $6.55 | 33 |
| 19111 Philadelphia | 4.6 km | 271 | $6.12 | 26 |
Same city
Other zips in Philadelphia
Frequently asked
Quick answers about 19135
How many solar installations are there in 19135?
SolarDNA counts 129 active solar installations in Philadelphia 19135, 129 of them residential, with data through September 15, 2025.
How much does solar cost in 19135?
Not enough priced systems in 19135 to report a median.
Is solar growing in 19135?
Recent growth cannot be measured yet for 19135: too few recent installs (data runs through September 15, 2025).
Who installs solar in 19135?
No installer has enough recorded systems in 19135 to rank yet.
Is 19135 a good market for solar sales?
19135 scores 43 out of 100 (Good, higher than 55% of U.S. zip markets). With under 500 installations the score is provisional.