Frederick, MD 21701 solar market data
Updated December 18, 2022Older data · growth withheldProvisional score · under 500 installs By The SolarDNA Data Team
Frederick 21701 has 25 solar installations at a median installed cost of $3.21/W, recent growth not yet measurable, and a Market Score of 53 — higher than 96% of U.S. zip markets.
Zip Market Score
Excellent · higher than 96% of zips
Versus Maryland
How 21701 compares with the state
Installed cost
$0.50/W below
state median $3.71/W
Market score
53 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
21701 by year
17 installs in the trailing twelve months vs 8 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in 21701
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 |
|---|---|---|---|---|
| 21793 Walkersville | 3.8 km | 9 | $2.88 | 54 |
| 21774 New Market | 6.5 km | 53 | $3.45 | 52 |
| 21798 Woodsboro | 10.0 km | 5 | $4.25 | 48 |
| 21704 Frederick | 11.9 km | 63 | $3.40 | 52 |
| 21702 Frederick | 12.0 km | 50 | $3.35 | 52 |
| 21770 Monrovia | 12.9 km | 53 | $3.05 | 54 |
Same city
Other zips in Frederick
Frequently asked
Quick answers about 21701
How many solar installations are there in 21701?
SolarDNA counts 25 active solar installations in Frederick 21701, 25 of them residential, with data through December 18, 2022.
How much does solar cost in 21701?
The median residential system in 21701 cost $3.21 per watt over the trailing twelve months, $0.50/W below the Maryland median.
Is solar growing in 21701?
Recent growth cannot be measured yet for 21701: insufficient recent data (data runs through December 18, 2022).
Who installs solar in 21701?
No installer has enough recorded systems in 21701 to rank yet.
Is 21701 a good market for solar sales?
21701 scores 53 out of 100 (Excellent, higher than 96% of U.S. zip markets). With under 500 installations the score is provisional.