Dunstable, MA 01827 solar market data
Updated January 14, 2023Older data · growth withheldProvisional score · under 500 installs By The SolarDNA Data Team
Dunstable 01827 has 139 solar installations at a median installed cost of $4.20/W, recent growth not yet measurable, and a Market Score of 46 — higher than 70% of U.S. zip markets.
Versus Massachusetts
How 01827 compares with the state
Installed cost
$0.03/W above
state median $4.17/W
Market score
46 vs 58
Massachusetts scores 58
Share of state installs
0.10%
of 142.6K tracked statewide
Battery attach
2.9%
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
01827 by year
2 installs in the trailing twelve months vs 18 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in 01827
Ranked by systems recorded in this zip
| # | Installer | Installs | 12-mo | Avg kW | $/W |
|---|---|---|---|---|---|
| 1 | SUNRUN | 38 | 0 | 9.03 | $4.24 |
| 2 | TESLA | 31 | 0 | 9.09 | $5.15 |
| 3 | BOSTON SOLAR | 10 | 0 | 12.51 | $3.65 |
| 4 | TRINITY SOLAR | 7 | 0 | 12.66 | $3.78 |
| 5 | SUNGEVITY | 5 | 0 | 9.7 | $3.60 |
| 6 | NEW ENGLAND CLEAN ENERGY | 4 | 0 | 11.21 | $3.61 |
| 7 | SUNBUG SOLAR | 4 | 0 | 7.93 | $5.67 |
| 8 | INDEPENDENT POWER SYSTEMS | 3 | 0 | 12.09 | $4.06 |
| 9 | REVOLUSUN | 3 | 0 | 8.71 | $4.29 |
| 10 | RGS ENERGY | 3 | 0 | 10.57 | $3.42 |
| 11 | ROOF DIAGNOSTICS SOLAR | 3 | 0 | 6.35 | $3.40 |
| 12 | DEFREITAS ENTERPRISES | 2 | 0 | 16.69 | $3.16 |
Equipment
What gets installed in 01827
Share of systems with a recorded brand
Modules
TRINA SOLAR18.7%
LG ELECTRONICS16.4%
JINKO SOLAR13.4%
QCELLS NORTH AMERICA11.9%
CANADIAN SOLAR10.4%
Inverters
SOLAREDGE68.4%
SMA AMERICA9.4%
ENPHASE ENERGY8.6%
DELTA ELECTRONICS3.4%
POWER-ONE3.4%
Frequently asked
Quick answers about 01827
How many solar installations are there in 01827?
SolarDNA counts 139 active solar installations in Dunstable 01827, 138 of them residential, with data through January 14, 2023.
How much does solar cost in 01827?
The median residential system in 01827 cost $4.20 per watt over the trailing twelve months, $0.03/W above the Massachusetts median.
Is solar growing in 01827?
Recent growth cannot be measured yet for 01827: insufficient recent data (data runs through January 14, 2023).
Who installs solar in 01827?
SUNRUN, TESLA, BOSTON SOLAR lead the 34 installers with systems in 01827. The full comp set is above.
Is 01827 a good market for solar sales?
01827 scores 46 out of 100 (Great, higher than 70% of U.S. zip markets). With under 500 installations the score is provisional.