Dorchester, MA 02125 solar market data
Updated April 22, 2024Older data · growth withheldProvisional score · under 500 installs By The SolarDNA Data Team
Dorchester 02125 has 149 solar installations at a median installed cost of $4.37/W, recent growth not yet measurable, and a Market Score of 45 — higher than 67% of U.S. zip markets.
Versus Massachusetts
How 02125 compares with the state
Installed cost
$0.20/W above
state median $4.17/W
Market score
45 vs 58
Massachusetts scores 58
Share of state installs
0.10%
of 142.6K tracked statewide
Battery attach
2.7%
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
02125 by year
11 installs in the trailing twelve months vs 11 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in 02125
Ranked by systems recorded in this zip
| # | Installer | Installs | 12-mo | Avg kW | $/W |
|---|---|---|---|---|---|
| 1 | TESLA | 28 | 0 | 4.97 | $5.04 |
| 2 | SUNRUN | 24 | 4 | 7.1 | $3.52 |
| 3 | TRINITY SOLAR | 11 | 0 | 5.85 | $3.85 |
| 4 | SOLECT ENERGY | 7 | 0 | 25.86 | $3.85 |
| 5 | SUNBUG SOLAR | 6 | 1 | 11.44 | $3.93 |
| 6 | FREEDOM FOREVER | 6 | 0 | 7.73 | $4.27 |
| 7 | SUNPOWER | 5 | 1 | 7.11 | $4.37 |
| 8 | BOSTON SOLAR | 5 | 0 | 5.19 | $4.55 |
| 9 | VISION SOLAR | 4 | 2 | 5.4 | $4.74 |
| 10 | PALMETTO SOLAR | 4 | 0 | 8.54 | $4.53 |
| 11 | BRIGHT PLANET SOLAR | 3 | 1 | 10.66 | $3.97 |
| 12 | ROOF DIAGNOSTICS SOLAR | 3 | 0 | 3.9 | $4.59 |
Neighboring zips
The nearest zip markets
By distance between zip centroids
| Zip | Distance | Installs | $/W | Score |
|---|---|---|---|---|
| 02121 Dorchester | 0.0 km | 145 | $4.12 | 46 |
| 02122 Dorchester | 0.0 km | 133 | $4.49 | 44 |
| 02124 Dorchester Center | 0.7 km | 452 | $4.15 | 47 |
| 02126 Mattapan | 3.1 km | 501 | $4.38 | 47 |
| 02130 Jamaica Plain | 3.5 km | 347 | $4.40 | 46 |
| 02119 Roxbury | 3.5 km | 139 | $4.13 | 46 |
Same city
Other zips in Dorchester
Equipment
What gets installed in 02125
Share of systems with a recorded brand
Modules
QCELLS NORTH AMERICA19.0%
TRINA SOLAR18.3%
LG ELECTRONICS10.6%
JINKO SOLAR6.3%
REC GROUP6.3%
Inverters
SOLAREDGE67.9%
ENPHASE ENERGY15.7%
POWER-ONE4.5%
YASKAWA SOLECTRIA SOLAR4.5%
DELTA ELECTRONICS2.2%
Frequently asked
Quick answers about 02125
How many solar installations are there in 02125?
SolarDNA counts 149 active solar installations in Dorchester 02125, 137 of them residential, with data through April 22, 2024.
How much does solar cost in 02125?
The median residential system in 02125 cost $4.37 per watt over the trailing twelve months, $0.20/W above the Massachusetts median.
Is solar growing in 02125?
Recent growth cannot be measured yet for 02125: insufficient recent data (data runs through April 22, 2024).
Who installs solar in 02125?
TESLA, SUNRUN, TRINITY SOLAR lead the 42 installers with systems in 02125. The full comp set is above.
Is 02125 a good market for solar sales?
02125 scores 45 out of 100 (Good, higher than 67% of U.S. zip markets). With under 500 installations the score is provisional.