Linthicum Heights, MD 21090 solar market data
Updated November 25, 2022Older data · growth withheldProvisional score · under 500 installs By The SolarDNA Data Team
Linthicum Heights 21090 has 11 solar installations at a median installed cost of $4.27/W, recent growth not yet measurable, and a Market Score of 48 — higher than 78% of U.S. zip markets.
Versus Maryland
How 21090 compares with the state
Installed cost
$0.56/W above
state median $3.71/W
Market score
48 vs 68
Maryland scores 68
Share of state installs
0.03%
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
21090 by year
9 installs in the trailing twelve months vs 2 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in 21090
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 21090
How many solar installations are there in 21090?
SolarDNA counts 11 active solar installations in Linthicum Heights 21090, 11 of them residential, with data through November 25, 2022.
How much does solar cost in 21090?
The median residential system in 21090 cost $4.27 per watt over the trailing twelve months, $0.56/W above the Maryland median.
Is solar growing in 21090?
Recent growth cannot be measured yet for 21090: insufficient recent data (data runs through November 25, 2022).
Who installs solar in 21090?
No installer has enough recorded systems in 21090 to rank yet.
Is 21090 a good market for solar sales?
21090 scores 48 out of 100 (Great, higher than 78% of U.S. zip markets). With under 500 installations the score is provisional.