Falmouth, MA solar installation & market data
Updated February 9, 2024Older data · growth withheldProvisional score · under 500 installs By The SolarDNA Data Team
Falmouth has 484 solar installations across 2 zip codes at a median installed cost of $4.09/W, recent growth not yet measurable, and an installs-weighted Market Score of 48.
Active installations
484
Zip markets
2
Median cost
$4.09/W
12-mo growth
—
Installers active
73
City Market Score
Great · installs-weighted across 2 zips
Best zip in Falmouth scores higher than 79% of U.S. zip markets.
Versus Massachusetts
How Falmouth compares with the state
Installed cost
$0.08/W below
state median $4.17/W
Market score
48 vs 58
Massachusetts scores 58
Share of state installs
0.34%
of 142.6K tracked statewide
Battery attach
5.0%
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
Falmouth by year
28 installs in the trailing twelve months vs 39 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in Falmouth
Summed across every zip in the city
| # | Installer | Installs | 12-mo | Zips | $/W |
|---|---|---|---|---|---|
| 1 | COTUIT SOLAR | 94 | 9 | 1 | $3.59 |
| 2 | SOLAR RISING | 65 | 4 | 1 | $3.40 |
| 3 | E2 SOLAR | 58 | 0 | 1 | $5.06 |
| 4 | TESLA | 42 | 2 | 1 | $5.08 |
| 5 | MY GENERATION ENERGY | 40 | 4 | 2 | $4.34 |
| 6 | SUNRUN | 18 | 3 | 1 | $3.52 |
| 7 | TRINITY SOLAR | 14 | 0 | 1 | $4.35 |
| 8 | CLEAN ENERGY DESIGN | 11 | 1 | 1 | $3.84 |
| 9 | SUNPOWER | 8 | 0 | 1 | $4.04 |
| 10 | SUNGEVITY | 8 | 0 | 1 | $4.06 |
| 11 | BLUE SELENIUM SOLAR | 7 | 0 | 1 | $3.73 |
| 12 | FALMOUTH SOLAR | 7 | 0 | 1 | $4.10 |
| 13 | ROOF DIAGNOSTICS SOLAR | 7 | 0 | 1 | $3.76 |
| 14 | ALTERNATE ENERGY | 6 | 0 | 1 | $4.51 |
| 15 | BEAUMONT SOLAR | 6 | 0 | 1 | $5.75 |
| 16 | MASS RENEWABLES | 5 | 0 | 1 | $4.67 |
| 17 | SUNBUG SOLAR | 4 | 0 | 1 | $4.11 |
| 18 | DIRECT ENERGY SOLAR | 4 | 0 | 1 | $3.98 |
| 19 | EARTHSPONSE | 4 | 0 | 1 | $5.42 |
| 20 | SUMMIT ENERGY GROUP | 4 | 3 | 1 | $5.68 |
| 21 | FREEDOM FOREVER | 4 | 1 | 1 | $4.31 |
| 22 | NEW ENGLAND CLEAN ENERGY | 3 | 0 | 1 | $3.67 |
| 23 | ISAKSEN SOLAR | 3 | 3 | 1 | $3.57 |
| 24 | TJ DESIGN | 3 | 0 | 1 | $8.09 |
| 25 | REVISION ENERGY | 3 | 0 | 1 | $2.66 |