Berlin, MD 21811 solar market data
Updated December 13, 2022Older data · growth withheldProvisional score · under 500 installs By The SolarDNA Data Team
Berlin 21811 has 15 solar installations at a median installed cost of $3.85/W, recent growth not yet measurable, and a Market Score of 50 — higher than 87% of U.S. zip markets.
Versus Maryland
How 21811 compares with the state
Installed cost
$0.14/W above
state median $3.71/W
Market score
50 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
21811 by year
8 installs in the trailing twelve months vs 7 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in 21811
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 21811
How many solar installations are there in 21811?
SolarDNA counts 15 active solar installations in Berlin 21811, 14 of them residential, with data through December 13, 2022.
How much does solar cost in 21811?
The median residential system in 21811 cost $3.85 per watt over the trailing twelve months, $0.14/W above the Maryland median.
Is solar growing in 21811?
Recent growth cannot be measured yet for 21811: insufficient recent data (data runs through December 13, 2022).
Who installs solar in 21811?
No installer has enough recorded systems in 21811 to rank yet.
Is 21811 a good market for solar sales?
21811 scores 50 out of 100 (Great, higher than 87% of U.S. zip markets). With under 500 installations the score is provisional.