Pittston, PA 18643 solar market data
Updated September 9, 2026Provisional score · under 500 installs By The SolarDNA Data Team
Pittston 18643 has 30 solar installations at a median installed cost of $6.83/W, recent growth not yet measurable, and a Market Score of 32 — higher than 8% of U.S. zip markets.
Versus Pennsylvania
How 18643 compares with the state
Installed cost
$0.84/W above
state median $5.99/W
Market score
32 vs 50
Pennsylvania scores 50
Share of state installs
0.03%
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
18643 by year
11 installs in the trailing twelve months vs 7 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in 18643
Ranked by systems recorded in this zip
| # | Installer | Installs | 12-mo | Avg kW | $/W |
|---|---|---|---|---|---|
| 1 | CORNERSTONE BUILDING SOLUTIONS | 1 | 0 | 9.66 | $7.00 |
| 2 | ENDLESS MTN SOLAR SERVICES | 1 | 0 | 10.5 | $6.77 |
| 3 | KEYSTONE ENERGY | 1 | 0 | 31.02 | $6.83 |
Neighboring zips
The nearest zip markets
By distance between zip centroids
| Zip | Distance | Installs | $/W | Score |
|---|---|---|---|---|
| 18644 Wyoming | 5.4 km | 20 | $4.89 | 39 |
| 18642 Duryea | 6.6 km | 13 | — | 42 |
| 18640 Pittston | 6.7 km | 49 | $5.26 | 38 |
| 18518 Old Forge | 8.1 km | 47 | $4.36 | 42 |
| 18641 Pittston | 9.5 km | 25 | $7.14 | 32 |
| 18709 Luzerne | 10.3 km | 8 | — | 42 |
Same city
Other zips in Pittston
Equipment
What gets installed in 18643
Share of systems with a recorded brand
Modules
CSI SOLAR33.3%
MOTECH INDUSTRIES33.3%
TRINA SOLAR33.3%
Inverters
PV POWERED66.7%
SMA AMERICA33.3%
Frequently asked
Quick answers about 18643
How many solar installations are there in 18643?
SolarDNA counts 30 active solar installations in Pittston 18643, 28 of them residential, with data through September 9, 2026.
How much does solar cost in 18643?
The median residential system in 18643 cost $6.83 per watt over the trailing twelve months, $0.84/W above the Pennsylvania median.
Is solar growing in 18643?
Recent growth cannot be measured yet for 18643: too few recent installs (data runs through September 9, 2026).
Who installs solar in 18643?
CORNERSTONE BUILDING SOLUTIONS, ENDLESS MTN SOLAR SERVICES, KEYSTONE ENERGY lead the 3 installers with systems in 18643. The full comp set is above.
Is 18643 a good market for solar sales?
18643 scores 32 out of 100 (Weak, higher than 8% of U.S. zip markets). With under 500 installations the score is provisional.