Chatham, MA solar installation & market data
Updated January 4, 2024Older data · growth withheldProvisional score · under 500 installs By The SolarDNA Data Team
Chatham has 313 solar installations across 1 zip code at a median installed cost of $4.26/W, recent growth not yet measurable, and an installs-weighted Market Score of 46.
Active installations
313
Zip markets
1
Median cost
$4.26/W
12-mo growth
—
Installers active
12
City Market Score
Great · installs-weighted across 1 zips
Best zip in Chatham scores higher than 73% of U.S. zip markets.
Versus Massachusetts
How Chatham compares with the state
Installed cost
$0.09/W above
state median $4.17/W
Market score
46 vs 58
Massachusetts scores 58
Share of state installs
0.22%
of 142.6K tracked statewide
Battery attach
10.9%
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
Chatham by year
28 installs in the trailing twelve months vs 38 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in Chatham
Summed across every zip in the city
| # | Installer | Installs | 12-mo | Zips | $/W |
|---|---|---|---|---|---|
| 1 | MY GENERATION ENERGY | 104 | 12 | 1 | $3.76 |
| 2 | TESLA | 44 | 5 | 1 | $5.08 |
| 3 | COTUIT SOLAR | 21 | 1 | 1 | $3.80 |
| 4 | E2 SOLAR | 20 | 1 | 1 | $4.68 |
| 5 | TRINITY SOLAR | 13 | 0 | 1 | $4.40 |
| 6 | SUNRUN | 11 | 2 | 1 | $3.82 |
| 7 | CLEAN ENERGY DESIGN | 8 | 0 | 1 | $4.08 |
| 8 | SUNWIND SOLUTIONS | 8 | 0 | 1 | $3.76 |
| 9 | DIRECT ENERGY SOLAR | 7 | 0 | 1 | $4.38 |
| 10 | SUNGEVITY | 7 | 0 | 1 | $3.96 |
| 11 | FREEDOM FOREVER | 6 | 3 | 1 | $5.42 |
| 12 | SOLAR RISING | 6 | 1 | 1 | $3.48 |
Zip markets
Zips in Chatham
Ranked by installations · click for the zip market
| Zip | Installs | $/W | Score |
|---|---|---|---|
| 02633 | 313 | $4.26 | 46 B |