Williamsport, MD 21795 solar market data
Updated May 13, 2022Older data · growth withheldProvisional score · under 500 installs By The SolarDNA Data Team
Williamsport 21795 has 1 solar installations at a median installed cost of $4.57/W, recent growth not yet measurable, and a Market Score of 46 — higher than 73% of U.S. zip markets.
Versus Maryland
How 21795 compares with the state
Installed cost
$0.86/W above
state median $3.71/W
Market score
46 vs 68
Maryland scores 68
Share of state installs
0.00%
of 31.5K tracked statewide
Battery attach
0.0%
state 0.0%
Statewide momentum
▲ 35.7%
residential solar added in Maryland, 12 months through Jul 2026
Statewide market
127.7K systems
7.8% of homes · utility-reported through Jul 2026
Growth & pricing
21795 by year
1 installs in the trailing twelve months vs 0 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in 21795
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 |
|---|
Frequently asked
Quick answers about 21795
How many solar installations are there in 21795?
SolarDNA counts 1 active solar installations in Williamsport 21795, 1 of them residential, with data through May 13, 2022.
How much does solar cost in 21795?
The median residential system in 21795 cost $4.57 per watt over the trailing twelve months, $0.86/W above the Maryland median.
Is solar growing in 21795?
Recent growth cannot be measured yet for 21795: insufficient recent data (data runs through May 13, 2022).
Who installs solar in 21795?
No installer has enough recorded systems in 21795 to rank yet.
Is 21795 a good market for solar sales?
21795 scores 46 out of 100 (Great, higher than 73% of U.S. zip markets). With under 500 installations the score is provisional.