Florence, MA solar installation & market data
Updated March 29, 2022Older data · growth withheld By The SolarDNA Data Team
Florence has 602 solar installations across 1 zip code at a median installed cost of $4.16/W, recent growth not yet measurable, and an installs-weighted Market Score of 48.
Active installations
602
Zip markets
1
Median cost
$4.16/W
12-mo growth
—
Installers active
12
City Market Score
Great · installs-weighted across 1 zips
Best zip in Florence scores higher than 79% of U.S. zip markets.
Versus Massachusetts
How Florence compares with the state
Installed cost
$0.01/W below
state median $4.17/W
Market score
48 vs 58
Massachusetts scores 58
Share of state installs
0.42%
of 142.6K tracked statewide
Battery attach
7.0%
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
Florence by year
64 installs in the trailing twelve months vs 40 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in Florence
Summed across every zip in the city
| # | Installer | Installs | 12-mo | Zips | $/W |
|---|---|---|---|---|---|
| 1 | NORTHEAST SOLAR DESIGN ASSOCIATES | 91 | 0 | 1 | $4.19 |
| 2 | SUNRUN | 78 | 0 | 1 | $4.25 |
| 3 | VALLEY SOLAR AND WATER | 75 | 7 | 1 | $3.98 |
| 4 | PV SQUARED | 70 | 0 | 1 | $4.28 |
| 5 | RGS ENERGY | 70 | 0 | 1 | $4.06 |
| 6 | TRINITY SOLAR | 54 | 0 | 1 | $4.04 |
| 7 | TESLA | 46 | 0 | 1 | $5.15 |
| 8 | ALL ENERGY SOLAR | 13 | 0 | 1 | $3.28 |
| 9 | ROOF DIAGNOSTICS SOLAR | 13 | 0 | 1 | $3.59 |
| 10 | SUNBUG SOLAR | 8 | 0 | 1 | $3.42 |
| 11 | APEX SOLAR POWER | 5 | 0 | 1 | $4.15 |
| 12 | EARTHLIGHT TECHNOLOGIES | 5 | 0 | 1 | $4.72 |
Zip markets
Zips in Florence
Ranked by installations · click for the zip market
| Zip | Installs | $/W | Score |
|---|---|---|---|
| 01062 | 602 | $4.16 | 48 B |