Cockeysville, MD 21030 solar market data
Updated December 20, 2022Older data · growth withheldProvisional score · under 500 installs By The SolarDNA Data Team
Cockeysville 21030 has 17 solar installations at a median installed cost of $3.36/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 21030 compares with the state
Installed cost
$0.35/W below
state median $3.71/W
Market score
52 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
21030 by year
6 installs in the trailing twelve months vs 11 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in 21030
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 21030
How many solar installations are there in 21030?
SolarDNA counts 17 active solar installations in Cockeysville 21030, 16 of them residential, with data through December 20, 2022.
How much does solar cost in 21030?
The median residential system in 21030 cost $3.36 per watt over the trailing twelve months, $0.35/W below the Maryland median.
Is solar growing in 21030?
Recent growth cannot be measured yet for 21030: insufficient recent data (data runs through December 20, 2022).
Who installs solar in 21030?
No installer has enough recorded systems in 21030 to rank yet.
Is 21030 a good market for solar sales?
21030 scores 52 out of 100 (Excellent, higher than 94% of U.S. zip markets). With under 500 installations the score is provisional.