Philadelphia, PA 19122 solar market data
Updated June 30, 2026Provisional score · under 500 installs By The SolarDNA Data Team
Philadelphia 19122 has 89 solar installations at a median installed cost of $12.31/W, recent growth not yet measurable, and a Market Score of 33 — higher than 9% of U.S. zip markets.
Versus Pennsylvania
How 19122 compares with the state
Installed cost
$6.32/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
19122 by year
8 installs in the trailing twelve months vs 8 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in 19122
Ranked by systems recorded in this zip
| # | Installer | Installs | 12-mo | Avg kW | $/W |
|---|---|---|---|---|---|
| 1 | FINLEY SHAPIRO CONSULTING | 8 | 0 | 1.2 | $12.31 |
| 2 | GRASS | 2 | 0 | 55.31 | $7.95 |
| 3 | HELIO POWER SYSTEMS | 1 | 0 | 29.89 | $4.87 |
| 4 | SOLARE AMERICA | 1 | 0 | 39.6 | $4.17 |
Neighboring zips
The nearest zip markets
By distance between zip centroids
| Zip | Distance | Installs | $/W | Score |
|---|---|---|---|---|
| 19123 Philadelphia | 1.4 km | 63 | $7.29 | 32 |
| 19133 Philadelphia | 1.7 km | 41 | — | 42 |
| 19125 Philadelphia | 1.7 km | 165 | $7.89 | 33 |
| 19121 Philadelphia | 2.4 km | 111 | $7.34 | 33 |
| 19130 Philadelphia | 2.6 km | 127 | $6.90 | 33 |
| 19132 Philadelphia | 2.8 km | 130 | $8.20 | 29 |
Same city
Other zips in Philadelphia
Equipment
What gets installed in 19122
Share of systems with a recorded brand
Modules
CENTROSOLAR AMERICA66.7%
REC SOLAR8.3%
RENOGY8.3%
SCHUCO USA8.3%
SUNTECH POWER8.3%
Inverters
ENPHASE ENERGY50.0%
FRONIUS USA25.0%
PV POWERED25.0%
Frequently asked
Quick answers about 19122
How many solar installations are there in 19122?
SolarDNA counts 89 active solar installations in Philadelphia 19122, 77 of them residential, with data through June 30, 2026.
How much does solar cost in 19122?
The median residential system in 19122 cost $12.31 per watt over the trailing twelve months, $6.32/W above the Pennsylvania median.
Is solar growing in 19122?
Recent growth cannot be measured yet for 19122: too few recent installs (data runs through June 30, 2026).
Who installs solar in 19122?
FINLEY SHAPIRO CONSULTING, GRASS, HELIO POWER SYSTEMS lead the 4 installers with systems in 19122. The full comp set is above.
Is 19122 a good market for solar sales?
19122 scores 33 out of 100 (Weak, higher than 9% of U.S. zip markets). With under 500 installations the score is provisional.