Coatesville, PA 19320 solar market data
Updated September 29, 2026 By The SolarDNA Data Team
Coatesville 19320 has 524 solar installations at a median installed cost of $5.82/W, installations down 5.0% over the trailing twelve months, and a Market Score of 36 — higher than 16% of U.S. zip markets.
Versus Pennsylvania
How 19320 compares with the state
Installed cost
$0.18/W below
state median $5.99/W
Market score
36 vs 50
Pennsylvania scores 50
Share of state installs
0.59%
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
Next-12-month outlook: 50–62 installs (midpoint 56)
Trailing-12-month installs carried forward at half the observed growth rate (capped at ±30%), with a ±10% band. Not a forecast of permits or policy.
Growth & pricing
19320 by year
57 installs in the trailing twelve months vs 60 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in 19320
Ranked by systems recorded in this zip
| # | Installer | Installs | 12-mo | Avg kW | $/W |
|---|---|---|---|---|---|
| 1 | ASTRUM SOLAR | 9 | 0 | 8.5 | $5.43 |
| 2 | CONLYN SOLAR PRO | 9 | 0 | 15.06 | $6.75 |
| 3 | SOLULAR | 4 | 0 | 8.15 | $7.46 |
| 4 | SUNPOWER | 4 | 0 | 8.02 | $9.07 |
| 5 | CMI SOLAR ELECTRIC | 3 | 0 | 9.15 | $5.34 |
| 6 | HALLER ENTERPRISES | 3 | 0 | 7.09 | $5.82 |
| 7 | WORLEY AND OBETZ | 3 | 0 | 6.95 | $6.63 |
| 8 | EOS ENERGY | 2 | 0 | 8.51 | $5.24 |
| 9 | GREENSPRING ENERGY | 2 | 0 | 7.04 | $6.95 |
| 10 | PARADISE ENERGY SOLUTIONS | 2 | 0 | 16.62 | $4.08 |
| 11 | ADVANCED SOLAR | 1 | 0 | 10.97 | $2.90 |
| 12 | ATLANTIC ENERGY CONCEPTS | 1 | 0 | 5.82 | $7.01 |
Equipment
What gets installed in 19320
Share of systems with a recorded brand
Modules
SCHUCO USA16.0%
SUNTECH POWER14.0%
SHARP10.0%
AMERICAN SOLAR WHOLESALE8.0%
CSI SOLAR6.0%
Inverters
SMA AMERICA50.9%
ENPHASE ENERGY28.1%
FRONIUS USA8.8%
PV POWERED5.3%
POWER-ONE3.5%
Frequently asked
Quick answers about 19320
How many solar installations are there in 19320?
SolarDNA counts 524 active solar installations in Coatesville 19320, 503 of them residential, with data through September 29, 2026.
How much does solar cost in 19320?
The median residential system in 19320 cost $5.82 per watt over the trailing twelve months, $0.18/W below the Pennsylvania median.
Is solar growing in 19320?
Installations in 19320 are down 5.0%: 57 in the trailing twelve months versus 60 before.
Who installs solar in 19320?
ASTRUM SOLAR, CONLYN SOLAR PRO, SOLULAR lead the 28 installers with systems in 19320. The full comp set is above.
Is 19320 a good market for solar sales?
19320 scores 36 out of 100 (Fair, higher than 16% of U.S. zip markets).