Charlestown, MD 21914 solar market data
Updated September 20, 2022Older data · growth withheldProvisional score · under 500 installs By The SolarDNA Data Team
Charlestown 21914 has 1 solar installations at a median installed cost of $5.87/W, recent growth not yet measurable, and a Market Score of 40 — higher than 35% of U.S. zip markets.
Versus Maryland
How 21914 compares with the state
Installed cost
$2.15/W above
state median $3.71/W
Market score
40 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
21914 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 21914
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 21914
How many solar installations are there in 21914?
SolarDNA counts 1 active solar installations in Charlestown 21914, 1 of them residential, with data through September 20, 2022.
How much does solar cost in 21914?
The median residential system in 21914 cost $5.87 per watt over the trailing twelve months, $2.15/W above the Maryland median.
Is solar growing in 21914?
Recent growth cannot be measured yet for 21914: insufficient recent data (data runs through September 20, 2022).
Who installs solar in 21914?
No installer has enough recorded systems in 21914 to rank yet.
Is 21914 a good market for solar sales?
21914 scores 40 out of 100 (Good, higher than 35% of U.S. zip markets). With under 500 installations the score is provisional.