West Harwich, MA 02671 solar market data
Updated July 3, 2023Older data · growth withheldProvisional score · under 500 installs By The SolarDNA Data Team
West Harwich 02671 has 45 solar installations at a median installed cost of $3.90/W, recent growth not yet measurable, and a Market Score of 47 — higher than 74% of U.S. zip markets.
Versus Massachusetts
How 02671 compares with the state
Installed cost
$0.27/W below
state median $4.17/W
Market score
47 vs 58
Massachusetts scores 58
Share of state installs
0.03%
of 142.6K tracked statewide
Battery attach
8.9%
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
02671 by year
15 installs in the trailing twelve months vs 2 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in 02671
Ranked by systems recorded in this zip
| # | Installer | Installs | 12-mo | Avg kW | $/W |
|---|---|---|---|---|---|
| 1 | MY GENERATION ENERGY | 12 | 1 | 10.55 | $2.60 |
| 2 | TESLA | 11 | 2 | 7.47 | $5.52 |
| 3 | E2 SOLAR | 5 | 0 | 4.79 | $3.90 |
| 4 | SUNRUN | 4 | 1 | 5.85 | $3.24 |
| 5 | TRINITY SOLAR | 3 | 0 | 9.05 | $4.05 |
| 6 | RGS ENERGY | 2 | 0 | 4.55 | $5.17 |
| 7 | BRIGHT PLANET SOLAR | 1 | 1 | 8.19 | $6.00 |
| 8 | SUMMIT ENERGY GROUP | 1 | 1 | 5.14 | $3.92 |
| 9 | SUNPOWER | 1 | 1 | 9.36 | $3.90 |
| 10 | ACE SOLAR | 1 | 0 | 30.96 | $2.59 |
| 11 | BEAUMONT SOLAR | 1 | 0 | 102.02 | $3.30 |
| 12 | DIRECT ENERGY SOLAR | 1 | 0 | 5.3 | $4.25 |
Equipment
What gets installed in 02671
Share of systems with a recorded brand
Modules
QCELLS NORTH AMERICA33.3%
SUNPOWER15.6%
LG ELECTRONICS11.1%
TRINA SOLAR11.1%
JA SOLAR4.4%
Inverters
SOLAREDGE51.3%
ENPHASE ENERGY29.7%
SUNPOWER5.4%
DELTA ELECTRONICS2.7%
GENERAC POWER SYSTEMS2.7%
Frequently asked
Quick answers about 02671
How many solar installations are there in 02671?
SolarDNA counts 45 active solar installations in West Harwich 02671, 41 of them residential, with data through July 3, 2023.
How much does solar cost in 02671?
The median residential system in 02671 cost $3.90 per watt over the trailing twelve months, $0.27/W below the Massachusetts median.
Is solar growing in 02671?
Recent growth cannot be measured yet for 02671: insufficient recent data (data runs through July 3, 2023).
Who installs solar in 02671?
MY GENERATION ENERGY, TESLA, E2 SOLAR lead the 14 installers with systems in 02671. The full comp set is above.
Is 02671 a good market for solar sales?
02671 scores 47 out of 100 (Great, higher than 74% of U.S. zip markets). With under 500 installations the score is provisional.