Harrisburg, PA 17103 solar market data
Updated September 29, 2025Provisional score · under 500 installs By The SolarDNA Data Team
Harrisburg 17103 has 25 solar installations at a median installed cost of $6.07/W, recent growth not yet measurable, and a Market Score of 34 — higher than 11% of U.S. zip markets.
Versus Pennsylvania
How 17103 compares with the state
Installed cost
$0.07/W above
state median $5.99/W
Market score
34 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
17103 by year
5 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 17103
Ranked by systems recorded in this zip
| # | Installer | Installs | 12-mo | Avg kW | $/W |
|---|---|---|---|---|---|
| 1 | GREENSPRING ENERGY | 1 | 0 | 10.5 | $6.07 |
Neighboring zips
The nearest zip markets
By distance between zip centroids
| Zip | Distance | Installs | $/W | Score |
|---|---|---|---|---|
| 17104 Harrisburg | 1.4 km | 31 | $6.00 | 34 |
| 17101 Harrisburg | 2.2 km | 5 | $5.56 | 36 |
| 17102 Harrisburg | 2.5 km | 27 | $14.11 | 32 |
| 17110 Harrisburg | 4.0 km | 373 | $6.00 | 36 |
| 17109 Harrisburg | 4.0 km | 364 | $6.17 | 35 |
| 17113 Harrisburg | 4.1 km | 146 | $7.56 | 33 |
Same city
Other zips in Harrisburg
Equipment
What gets installed in 17103
Share of systems with a recorded brand
Modules
SCHUCO USA100.0%
Inverters
SMA AMERICA100.0%
Frequently asked
Quick answers about 17103
How many solar installations are there in 17103?
SolarDNA counts 25 active solar installations in Harrisburg 17103, 24 of them residential, with data through September 29, 2025.
How much does solar cost in 17103?
The median residential system in 17103 cost $6.07 per watt over the trailing twelve months, $0.07/W above the Pennsylvania median.
Is solar growing in 17103?
Recent growth cannot be measured yet for 17103: too few recent installs (data runs through September 29, 2025).
Who installs solar in 17103?
GREENSPRING ENERGY lead the 1 installers with systems in 17103. The full comp set is above.
Is 17103 a good market for solar sales?
17103 scores 34 out of 100 (Fair, higher than 11% of U.S. zip markets). With under 500 installations the score is provisional.