Littlestown, PA solar installation & market data
Updated September 10, 2025Provisional score · under 500 installs By The SolarDNA Data Team
Littlestown has 112 solar installations across 1 zip code at a median installed cost of $5.79/W, recent growth not yet measurable, and an installs-weighted Market Score of 35.
Active installations
112
Zip markets
1
Median cost
$5.79/W
12-mo growth
—
Installers active
3
City Market Score
Fair · installs-weighted across 1 zips
Best zip in Littlestown scores higher than 14% of U.S. zip markets.
Versus Pennsylvania
How Littlestown compares with the state
Installed cost
$0.20/W below
state median $5.99/W
Market score
35 vs 50
Pennsylvania scores 50
Share of state installs
0.13%
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
Littlestown by year
23 installs in the trailing twelve months vs 39 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in Littlestown
Summed across every zip in the city
| # | Installer | Installs | 12-mo | Zips | $/W |
|---|---|---|---|---|---|
| 1 | ASTRUM SOLAR | 2 | 0 | 1 | $5.14 |
| 2 | GETTYSBURG SOLAR | 2 | 0 | 1 | $6.22 |
| 3 | GREENSPRING ENERGY | 1 | 0 | 1 | $4.81 |
Zip markets
Zips in Littlestown
Ranked by installations · click for the zip market
| Zip | Installs | $/W | Score |
|---|---|---|---|
| 17340 | 112 | $5.79 | 35 D |