California, MD 20619 solar market data
Updated December 23, 2022Older data · growth withheldProvisional score · under 500 installs By The SolarDNA Data Team
California 20619 has 24 solar installations at a median installed cost of $2.97/W, recent growth not yet measurable, and a Market Score of 54 — higher than 97% of U.S. zip markets.
Zip Market Score
Excellent · higher than 97% of zips
Versus Maryland
How 20619 compares with the state
Installed cost
$0.74/W below
state median $3.71/W
Market score
54 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
20619 by year
17 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 20619
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 20619
How many solar installations are there in 20619?
SolarDNA counts 24 active solar installations in California 20619, 24 of them residential, with data through December 23, 2022.
How much does solar cost in 20619?
The median residential system in 20619 cost $2.97 per watt over the trailing twelve months, $0.74/W below the Maryland median.
Is solar growing in 20619?
Recent growth cannot be measured yet for 20619: insufficient recent data (data runs through December 23, 2022).
Who installs solar in 20619?
No installer has enough recorded systems in 20619 to rank yet.
Is 20619 a good market for solar sales?
20619 scores 54 out of 100 (Excellent, higher than 97% of U.S. zip markets). With under 500 installations the score is provisional.