Reading, PA 19604 solar market data
Updated September 23, 2026Provisional score · under 500 installs By The SolarDNA Data Team
Reading 19604 has 67 solar installations at a median installed cost of $7.12/W, recent growth not yet measurable, and a Market Score of 32 — higher than 9% of U.S. zip markets.
Versus Pennsylvania
How 19604 compares with the state
Installed cost
$1.12/W above
state median $5.99/W
Market score
32 vs 50
Pennsylvania scores 50
Share of state installs
0.08%
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
19604 by year
6 installs in the trailing twelve months vs 22 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in 19604
Ranked by systems recorded in this zip
| # | Installer | Installs | 12-mo | Avg kW | $/W |
|---|---|---|---|---|---|
| 1 | GREENSPRING ENERGY | 2 | 0 | 4.45 | $7.02 |
| 2 | RICHARD M KLINE SON | 2 | 0 | 39.16 | $7.33 |
Equipment
What gets installed in 19604
Share of systems with a recorded brand
Modules
SCHOTT SOLAR50.0%
SCHUCO USA50.0%
Inverters
SMA AMERICA75.0%
SCHUCO USA25.0%
Frequently asked
Quick answers about 19604
How many solar installations are there in 19604?
SolarDNA counts 67 active solar installations in Reading 19604, 66 of them residential, with data through September 23, 2026.
How much does solar cost in 19604?
The median residential system in 19604 cost $7.12 per watt over the trailing twelve months, $1.12/W above the Pennsylvania median.
Is solar growing in 19604?
Recent growth cannot be measured yet for 19604: too few recent installs (data runs through September 23, 2026).
Who installs solar in 19604?
GREENSPRING ENERGY, RICHARD M KLINE SON lead the 2 installers with systems in 19604. The full comp set is above.
Is 19604 a good market for solar sales?
19604 scores 32 out of 100 (Weak, higher than 9% of U.S. zip markets). With under 500 installations the score is provisional.