Lusby, MD 20657 solar market data
Updated December 5, 2022Older data · growth withheldProvisional score · under 500 installs By The SolarDNA Data Team
Lusby 20657 has 17 solar installations at a median installed cost of $4.64/W, recent growth not yet measurable, and a Market Score of 46 — higher than 72% of U.S. zip markets.
Versus Maryland
How 20657 compares with the state
Installed cost
$0.93/W above
state median $3.71/W
Market score
46 vs 68
Maryland scores 68
Share of state installs
0.05%
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
20657 by year
11 installs in the trailing twelve months vs 6 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in 20657
Ranked by systems recorded in this zip
| # | Installer | Installs | 12-mo | Avg kW | $/W |
|---|---|---|---|---|---|
| No installer has recorded systems here yet. | |||||
Frequently asked
Quick answers about 20657
How many solar installations are there in 20657?
SolarDNA counts 17 active solar installations in Lusby 20657, 17 of them residential, with data through December 5, 2022.
How much does solar cost in 20657?
The median residential system in 20657 cost $4.64 per watt over the trailing twelve months, $0.93/W above the Maryland median.
Is solar growing in 20657?
Recent growth cannot be measured yet for 20657: insufficient recent data (data runs through December 5, 2022).
Who installs solar in 20657?
No installer has enough recorded systems in 20657 to rank yet.
Is 20657 a good market for solar sales?
20657 scores 46 out of 100 (Great, higher than 72% of U.S. zip markets). With under 500 installations the score is provisional.