Dover, DE 19901 solar market data
Updated September 18, 2024Older data · growth withheldProvisional score · under 500 installs By The SolarDNA Data Team
Dover 19901 has 142 solar installations at a median installed cost of $4.84/W, recent growth not yet measurable, and a Market Score of 44 — higher than 64% of U.S. zip markets.
Versus Delaware
How 19901 compares with the state
Installed cost
$0.39/W above
state median $4.45/W
Market score
44 vs 31
Delaware scores 31
Share of state installs
1.69%
of 8.4K tracked statewide
Battery attach
0.0%
state 0.0%
Statewide momentum
▼ 77.1%
residential solar added in Delaware, 12 months through Jul 2026
Statewide market
15.4K systems
5.1% of homes · utility-reported through Jul 2026
Growth & pricing
19901 by year
7 installs in the trailing twelve months vs 12 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in 19901
Ranked by systems recorded in this zip
| # | Installer | Installs | 12-mo | Avg kW | $/W |
|---|---|---|---|---|---|
| 1 | SUNGEVITY | 7 | 0 | 9.51 | $4.71 |
| 2 | CMI SOLAR ELECTRIC | 4 | 0 | 8.23 | $7.29 |
| 3 | LIBERTY SERVICES | 4 | 0 | 4.55 | $3.57 |
| 4 | WISE POWER SYSTEMS | 3 | 0 | 3.55 | $8.94 |
| 5 | CNC SOLAR | 2 | 0 | 6.71 | $3.25 |
| 6 | DELAWARE RENEWABLE ENERGY | 2 | 0 | 5.88 | $7.72 |
| 7 | FLEXERA | 2 | 0 | 5.85 | $5.75 |
| 8 | TESLA | 2 | 0 | 17.04 | $5.58 |
| 9 | GREEN STREET POWER PARTNERS | 1 | 0 | 5.52 | $5.62 |
| 10 | KW SOLAR SOLUTIONS | 1 | 0 | 4.2 | $7.58 |
| 11 | PARADISE ENERGY SOLUTIONS | 1 | 0 | 50 | $2.71 |
| 12 | SUNTECHNICS | 1 | 0 | 7 | $9.26 |
Neighboring zips
The nearest zip markets
By distance between zip centroids
| Zip | Distance | Installs | $/W | Score |
|---|---|---|---|---|
| 19904 Dover | 8.8 km | 92 | $4.45 | 46 |
| 19962 Magnolia | 9.3 km | 39 | $4.16 | 47 |
| 19936 Cheswold | 10.3 km | 10 | $4.95 | 43 |
| 19934 Camden Wyoming | 10.8 km | 146 | $4.58 | 45 |
| 19980 Woodside | 11.4 km | 5 | $3.25 | 51 |
| 19946 Frederica | 14.0 km | 54 | $4.24 | 47 |
Same city
Other zips in Dover
Frequently asked
Quick answers about 19901
How many solar installations are there in 19901?
SolarDNA counts 142 active solar installations in Dover 19901, 130 of them residential, with data through September 18, 2024.
How much does solar cost in 19901?
The median residential system in 19901 cost $4.84 per watt over the trailing twelve months, $0.39/W above the Delaware median.
Is solar growing in 19901?
Recent growth cannot be measured yet for 19901: insufficient recent data (data runs through September 18, 2024).
Who installs solar in 19901?
SUNGEVITY, CMI SOLAR ELECTRIC, LIBERTY SERVICES lead the 12 installers with systems in 19901. The full comp set is above.
Is 19901 a good market for solar sales?
19901 scores 44 out of 100 (Good, higher than 64% of U.S. zip markets). With under 500 installations the score is provisional.