Dorchester Center, MA 02124 solar market data
Updated May 17, 2023Older data · growth withheldProvisional score · under 500 installs By The SolarDNA Data Team
Dorchester Center 02124 has 452 solar installations at a median installed cost of $4.15/W, recent growth not yet measurable, and a Market Score of 47 — higher than 77% of U.S. zip markets.
Versus Massachusetts
How 02124 compares with the state
Installed cost
$0.02/W below
state median $4.17/W
Market score
47 vs 58
Massachusetts scores 58
Share of state installs
0.32%
of 142.6K tracked statewide
Battery attach
0.9%
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
02124 by year
46 installs in the trailing twelve months vs 58 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in 02124
Ranked by systems recorded in this zip
| # | Installer | Installs | 12-mo | Avg kW | $/W |
|---|---|---|---|---|---|
| 1 | SUNRUN | 127 | 26 | 6.77 | $3.46 |
| 2 | TESLA | 98 | 1 | 5.72 | $5.15 |
| 3 | TRINITY SOLAR | 33 | 0 | 6.26 | $4.00 |
| 4 | ROOF DIAGNOSTICS SOLAR | 20 | 0 | 5.45 | $4.14 |
| 5 | NEXT STEP LIVING | 13 | 0 | 4.57 | $6.50 |
| 6 | FREEDOM FOREVER | 11 | 3 | 8.59 | $3.83 |
| 7 | REVOLUSUN | 11 | 0 | 7.94 | $4.45 |
| 8 | VISION SOLAR | 10 | 4 | 5.61 | $3.52 |
| 9 | DEVLIN CONTRACTING MAINTENANCE | 10 | 0 | 25.15 | $2.63 |
| 10 | SUNBUG SOLAR | 9 | 1 | 12.18 | $3.60 |
| 11 | BOSTON SOLAR | 9 | 0 | 9.08 | $3.69 |
| 12 | BRIGHT PLANET SOLAR | 8 | 1 | 6.72 | $3.69 |
Equipment
What gets installed in 02124
Share of systems with a recorded brand
Modules
TRINA SOLAR23.6%
QCELLS NORTH AMERICA14.9%
JINKO SOLAR12.6%
LG ELECTRONICS9.9%
REC SOLAR4.5%
Inverters
SOLAREDGE69.9%
ENPHASE ENERGY12.4%
POWER-ONE6.2%
DELTA ELECTRONICS2.9%
SMA AMERICA2.4%
Frequently asked
Quick answers about 02124
How many solar installations are there in 02124?
SolarDNA counts 452 active solar installations in Dorchester Center 02124, 444 of them residential, with data through May 17, 2023.
How much does solar cost in 02124?
The median residential system in 02124 cost $4.15 per watt over the trailing twelve months, $0.02/W below the Massachusetts median.
Is solar growing in 02124?
Recent growth cannot be measured yet for 02124: insufficient recent data (data runs through May 17, 2023).
Who installs solar in 02124?
SUNRUN, TESLA, TRINITY SOLAR lead the 58 installers with systems in 02124. The full comp set is above.
Is 02124 a good market for solar sales?
02124 scores 47 out of 100 (Great, higher than 77% of U.S. zip markets). With under 500 installations the score is provisional.