West Chatham, MA solar installation & market data
Updated July 13, 2023Older data · growth withheldProvisional score · under 500 installs By The SolarDNA Data Team
West Chatham has 16 solar installations across 1 zip code at a median installed cost of $4.30/W, recent growth not yet measurable, and an installs-weighted Market Score of 44.
Active installations
16
Zip markets
1
Median cost
$4.30/W
12-mo growth
—
Installers active
6
City Market Score
Good · installs-weighted across 1 zips
Best zip in West Chatham scores higher than 65% of U.S. zip markets.
Versus Massachusetts
How West Chatham compares with the state
Installed cost
$0.14/W above
state median $4.17/W
Market score
44 vs 58
Massachusetts scores 58
Share of state installs
0.01%
of 142.6K tracked statewide
Battery attach
0.0%
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
West Chatham by year
2 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 West Chatham
Summed across every zip in the city
| # | Installer | Installs | 12-mo | Zips | $/W |
|---|---|---|---|---|---|
| 1 | TESLA | 6 | 0 | 1 | $5.56 |
| 2 | MY GENERATION ENERGY | 4 | 0 | 1 | $3.40 |
| 3 | E2 SOLAR | 2 | 0 | 1 | $3.94 |
| 4 | TRINITY SOLAR | 2 | 0 | 1 | $4.75 |
| 5 | FREEDOM FOREVER | 1 | 1 | 1 | $4.33 |
| 6 | BAY STATE SOLAR | 1 | 0 | 1 | $4.33 |
Zip markets
Zips in West Chatham
Ranked by installations · click for the zip market
| Zip | Installs | $/W | Score |
|---|---|---|---|
| 02669 | 16 | $4.30 | 44 C |