Germantown, MD 20874 solar market data
Updated December 30, 2022Older data · growth withheldProvisional score · under 500 installs By The SolarDNA Data Team
Germantown 20874 has 57 solar installations at a median installed cost of $3.53/W, recent growth not yet measurable, and a Market Score of 51 — higher than 93% of U.S. zip markets.
Zip Market Score
Excellent · higher than 93% of zips
Versus Maryland
How 20874 compares with the state
Installed cost
$0.18/W below
state median $3.71/W
Market score
51 vs 68
Maryland scores 68
Share of state installs
0.18%
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
20874 by year
29 installs in the trailing twelve months vs 28 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in 20874
Ranked by systems recorded in this zip
| # | Installer | Installs | 12-mo | Avg kW | $/W |
|---|---|---|---|---|---|
| No installer has recorded systems here yet. | |||||
Neighboring zips
The nearest zip markets
By distance between zip centroids
| Zip | Distance | Installs | $/W | Score |
|---|---|---|---|---|
| 20878 Gaithersburg | 3.7 km | 97 | $2.85 | 55 |
| 20876 Germantown | 7.1 km | 54 | $3.45 | 52 |
| 20877 Gaithersburg | 8.1 km | 26 | $3.88 | 50 |
| 20841 Boyds | 8.8 km | 28 | $3.23 | 53 |
| 20879 Gaithersburg | 9.3 km | 39 | $3.75 | 50 |
| 20886 Montgomery Village | 9.3 km | 30 | $3.97 | 49 |
Same city
Other zips in Germantown
Frequently asked
Quick answers about 20874
How many solar installations are there in 20874?
SolarDNA counts 57 active solar installations in Germantown 20874, 57 of them residential, with data through December 30, 2022.
How much does solar cost in 20874?
The median residential system in 20874 cost $3.53 per watt over the trailing twelve months, $0.18/W below the Maryland median.
Is solar growing in 20874?
Recent growth cannot be measured yet for 20874: insufficient recent data (data runs through December 30, 2022).
Who installs solar in 20874?
No installer has enough recorded systems in 20874 to rank yet.
Is 20874 a good market for solar sales?
20874 scores 51 out of 100 (Excellent, higher than 93% of U.S. zip markets). With under 500 installations the score is provisional.