Martinsburg, WV 25403 solar market data
Updated May 7, 2026Provisional score · under 500 installs By The SolarDNA Data Team
Martinsburg 25403 has 37 solar installations, recent growth not yet measurable, and a Market Score of 39 — higher than 30% of U.S. zip markets.
Versus West Virginia
How 25403 compares with the state
Installed cost
—
state median —/W
Market score
39 vs 38
West Virginia scores 38
Share of state installs
1.43%
of 2.6K tracked statewide
Battery attach
—
state 0.0%
Statewide momentum
▲ 24.7%
residential solar added in West Virginia, 12 months through Jul 2026
Statewide market
5.8K systems
1.0% of homes · utility-reported through Jul 2026
Growth & pricing
25403 by year
10 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 25403
Ranked by systems recorded in this zip
| # | Installer | Installs | 12-mo | Avg kW | $/W |
|---|---|---|---|---|---|
| No installer has recorded systems here yet. | |||||
Neighboring zips
The nearest zip markets
By distance between zip centroids
| Zip | Distance | Installs | $/W | Score |
|---|---|---|---|---|
| 25401 Martinsburg | 7.3 km | 24 | — | 39 |
| 25404 Martinsburg | 8.0 km | 46 | — | 39 |
| 25427 Hedgesville | 10.0 km | 43 | — | 39 |
| 25419 Falling Waters | 10.5 km | 24 | — | 39 |
| 25405 Martinsburg | 12.7 km | 20 | — | 39 |
| 25443 Shepherdstown | 17.0 km | 88 | — | 39 |
Same city
Other zips in Martinsburg
Frequently asked
Quick answers about 25403
How many solar installations are there in 25403?
SolarDNA counts 37 active solar installations in Martinsburg 25403, 34 of them residential, with data through May 7, 2026.
How much does solar cost in 25403?
Not enough priced systems in 25403 to report a median.
Is solar growing in 25403?
Recent growth cannot be measured yet for 25403: too few recent installs (data runs through May 7, 2026).
Who installs solar in 25403?
No installer has enough recorded systems in 25403 to rank yet.
Is 25403 a good market for solar sales?
25403 scores 39 out of 100 (Fair, higher than 30% of U.S. zip markets). With under 500 installations the score is provisional.