Newtown Square, PA 19073 solar market data
Updated July 15, 2026Provisional score · under 500 installs By The SolarDNA Data Team
Newtown Square 19073 has 77 solar installations at a median installed cost of $6.00/W, recent growth not yet measurable, and a Market Score of 34 — higher than 12% of U.S. zip markets.
Versus Pennsylvania
How 19073 compares with the state
Installed cost
$0.01/W above
state median $5.99/W
Market score
34 vs 50
Pennsylvania scores 50
Share of state installs
0.09%
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
19073 by year
15 installs in the trailing twelve months vs 6 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in 19073
Ranked by systems recorded in this zip
| # | Installer | Installs | 12-mo | Avg kW | $/W |
|---|---|---|---|---|---|
| 1 | GUERRERA AND SONS ELECTRIC | 3 | 0 | 5.18 | $7.75 |
| 2 | MERCURY SOLAR | 2 | 0 | 8.97 | $5.22 |
| 3 | ASTRUM SOLAR | 1 | 0 | 7.25 | $4.31 |
| 4 | CONLYN SOLAR PRO | 1 | 0 | 9.9 | $6.44 |
| 5 | EDF RENEWABLE ENERGY | 1 | 0 | 6.72 | $6.04 |
| 6 | EOS ENERGY | 1 | 0 | 8.82 | $5.06 |
| 7 | GREENSPRING ENERGY | 1 | 0 | 8.46 | $5.96 |
| 8 | LONGS CONSTRUCTION | 1 | 0 | 6.24 | $4.94 |
| 9 | MESA ELECTRIC | 1 | 0 | — | — |
| 10 | OPEN SKY ENERGY | 1 | 0 | 10.58 | $5.09 |
| 11 | RGS ENERGY | 1 | 0 | 6.75 | $7.11 |
| 12 | STANDARD SOLAR | 1 | 0 | 11.28 | $6.48 |
Equipment
What gets installed in 19073
Share of systems with a recorded brand
Modules
CSI SOLAR18.8%
REC SOLAR12.5%
SHARP12.5%
AMERICAN SOLAR WHOLESALE6.3%
GLOBAL SOLAR ENERGY6.3%
Inverters
ENPHASE ENERGY50.0%
FRONIUS USA25.0%
OUTBACK POWER TECHNOLOGIES6.3%
PV POWERED6.3%
SMA AMERICA6.3%
Frequently asked
Quick answers about 19073
How many solar installations are there in 19073?
SolarDNA counts 77 active solar installations in Newtown Square 19073, 70 of them residential, with data through July 15, 2026.
How much does solar cost in 19073?
The median residential system in 19073 cost $6.00 per watt over the trailing twelve months, $0.01/W above the Pennsylvania median.
Is solar growing in 19073?
Recent growth cannot be measured yet for 19073: too few recent installs (data runs through July 15, 2026).
Who installs solar in 19073?
GUERRERA AND SONS ELECTRIC, MERCURY SOLAR, ASTRUM SOLAR lead the 14 installers with systems in 19073. The full comp set is above.
Is 19073 a good market for solar sales?
19073 scores 34 out of 100 (Fair, higher than 12% of U.S. zip markets). With under 500 installations the score is provisional.