Douglas, MA 01516 solar market data
Updated December 10, 2022Older data · growth withheldProvisional score · under 500 installs By The SolarDNA Data Team
Douglas 01516 has 261 solar installations at a median installed cost of $4.32/W, recent growth not yet measurable, and a Market Score of 46 — higher than 71% of U.S. zip markets.
Versus Massachusetts
How 01516 compares with the state
Installed cost
$0.15/W above
state median $4.17/W
Market score
46 vs 58
Massachusetts scores 58
Share of state installs
0.18%
of 142.6K tracked statewide
Battery attach
2.3%
state 3.1%
Statewide momentum
▲ 22.8%
residential solar added in Massachusetts, 12 months through Jul 2026
Statewide market
233.7K systems
13.3% of homes · utility-reported through Jul 2026
Growth & pricing
01516 by year
11 installs in the trailing twelve months vs 16 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in 01516
Ranked by systems recorded in this zip
| # | Installer | Installs | 12-mo | Avg kW | $/W |
|---|---|---|---|---|---|
| 1 | TESLA | 60 | 0 | 8.25 | $5.50 |
| 2 | SUNRUN | 53 | 0 | 7.9 | $4.40 |
| 3 | ROOF DIAGNOSTICS SOLAR | 12 | 0 | 7.55 | $3.69 |
| 4 | DIRECT ENERGY SOLAR | 10 | 0 | 9.17 | $4.35 |
| 5 | TRINITY SOLAR | 10 | 0 | 8.78 | $3.75 |
| 6 | MASS RENEWABLES | 9 | 0 | 10.44 | $3.48 |
| 7 | NEXT STEP LIVING | 8 | 0 | 6.07 | $6.39 |
| 8 | BOSTON SOLAR | 6 | 0 | 11.25 | $3.85 |
| 9 | SKYLINE SOLAR | 6 | 0 | 10.1 | $3.33 |
| 10 | SOLAR WOLF ENERGY | 6 | 0 | 9.02 | $4.05 |
| 11 | ALL ENERGY SOLAR | 4 | 0 | 10.36 | $3.24 |
| 12 | APEX SOLAR | 4 | 0 | 8.57 | $3.67 |
Equipment
What gets installed in 01516
Share of systems with a recorded brand
Modules
TRINA SOLAR25.8%
QCELLS NORTH AMERICA10.9%
LG ELECTRONICS10.1%
JINKO SOLAR8.5%
CANADIAN SOLAR8.1%
Inverters
SOLAREDGE76.1%
ENPHASE ENERGY8.1%
POWER-ONE3.5%
YASKAWA SOLECTRIA SOLAR3.0%
FRONIUS USA2.5%
Frequently asked
Quick answers about 01516
How many solar installations are there in 01516?
SolarDNA counts 261 active solar installations in Douglas 01516, 256 of them residential, with data through December 10, 2022.
How much does solar cost in 01516?
The median residential system in 01516 cost $4.32 per watt over the trailing twelve months, $0.15/W above the Massachusetts median.
Is solar growing in 01516?
Recent growth cannot be measured yet for 01516: insufficient recent data (data runs through December 10, 2022).
Who installs solar in 01516?
TESLA, SUNRUN, ROOF DIAGNOSTICS SOLAR lead the 56 installers with systems in 01516. The full comp set is above.
Is 01516 a good market for solar sales?
01516 scores 46 out of 100 (Great, higher than 71% of U.S. zip markets). With under 500 installations the score is provisional.