West Townsend, MA 01474 solar market data
Updated October 31, 2022Older data · growth withheldProvisional score · under 500 installs By The SolarDNA Data Team
West Townsend 01474 has 77 solar installations at a median installed cost of $4.46/W, recent growth not yet measurable, and a Market Score of 44 — higher than 64% of U.S. zip markets.
Versus Massachusetts
How 01474 compares with the state
Installed cost
$0.29/W above
state median $4.17/W
Market score
44 vs 58
Massachusetts scores 58
Share of state installs
0.05%
of 142.6K tracked statewide
Battery attach
1.3%
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
01474 by year
1 installs in the trailing twelve months vs 4 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in 01474
Ranked by systems recorded in this zip
| # | Installer | Installs | 12-mo | Avg kW | $/W |
|---|---|---|---|---|---|
| 1 | TESLA | 26 | 0 | 7.63 | $5.15 |
| 2 | SUNRUN | 14 | 1 | 8.7 | $3.93 |
| 3 | TRINITY SOLAR | 6 | 0 | 7.23 | $3.71 |
| 4 | BRIGHT PLANET SOLAR | 5 | 0 | 10.42 | $4.05 |
| 5 | ROOF DIAGNOSTICS SOLAR | 3 | 0 | 6.26 | $3.53 |
| 6 | 1ST LIGHT ENERGY | 2 | 0 | 9.12 | $4.49 |
| 7 | BOSTON SOLAR | 2 | 0 | 5.71 | $4.90 |
| 8 | BRIGHTSTAR SOLAR | 2 | 0 | 8.06 | $3.47 |
| 9 | NEW ENGLAND CLEAN ENERGY | 2 | 0 | 12.9 | $4.21 |
| 10 | NEXT STEP LIVING | 2 | 0 | 5.3 | $8.08 |
| 11 | REVOLUSUN | 2 | 0 | 10.96 | $4.37 |
| 12 | RGS ENERGY | 2 | 0 | 11 | $4.56 |
Equipment
What gets installed in 01474
Share of systems with a recorded brand
Modules
TRINA SOLAR19.2%
YINGLI ENERGY CHINA13.7%
QCELLS NORTH AMERICA12.3%
LG ELECTRONICS9.6%
LONGI GREEN ENERGY TECHNOLOGY8.2%
Inverters
SOLAREDGE70.3%
POWER-ONE9.4%
ENPHASE ENERGY6.3%
SMA AMERICA6.3%
DELTA ELECTRONICS3.1%
Frequently asked
Quick answers about 01474
How many solar installations are there in 01474?
SolarDNA counts 77 active solar installations in West Townsend 01474, 77 of them residential, with data through October 31, 2022.
How much does solar cost in 01474?
The median residential system in 01474 cost $4.46 per watt over the trailing twelve months, $0.29/W above the Massachusetts median.
Is solar growing in 01474?
Recent growth cannot be measured yet for 01474: insufficient recent data (data runs through October 31, 2022).
Who installs solar in 01474?
TESLA, SUNRUN, TRINITY SOLAR lead the 20 installers with systems in 01474. The full comp set is above.
Is 01474 a good market for solar sales?
01474 scores 44 out of 100 (Good, higher than 64% of U.S. zip markets). With under 500 installations the score is provisional.