Severna Park, MD 21146 solar market data
Updated November 30, 2022Older data · growth withheldProvisional score · under 500 installs By The SolarDNA Data Team
Severna Park 21146 has 25 solar installations at a median installed cost of $3.43/W, recent growth not yet measurable, and a Market Score of 52 — higher than 94% of U.S. zip markets.
Zip Market Score
Excellent · higher than 94% of zips
Versus Maryland
How 21146 compares with the state
Installed cost
$0.28/W below
state median $3.71/W
Market score
52 vs 68
Maryland scores 68
Share of state installs
0.08%
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
21146 by year
12 installs in the trailing twelve months vs 13 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in 21146
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 21146
How many solar installations are there in 21146?
SolarDNA counts 25 active solar installations in Severna Park 21146, 25 of them residential, with data through November 30, 2022.
How much does solar cost in 21146?
The median residential system in 21146 cost $3.43 per watt over the trailing twelve months, $0.28/W below the Maryland median.
Is solar growing in 21146?
Recent growth cannot be measured yet for 21146: insufficient recent data (data runs through November 30, 2022).
Who installs solar in 21146?
No installer has enough recorded systems in 21146 to rank yet.
Is 21146 a good market for solar sales?
21146 scores 52 out of 100 (Excellent, higher than 94% of U.S. zip markets). With under 500 installations the score is provisional.