Rockland, MA 02370 solar market data
Updated April 7, 2022Older data · growth withheldProvisional score · under 500 installs By The SolarDNA Data Team
Rockland 02370 has 349 solar installations at a median installed cost of $4.49/W, recent growth not yet measurable, and a Market Score of 45 — higher than 68% of U.S. zip markets.
Versus Massachusetts
How 02370 compares with the state
Installed cost
$0.32/W above
state median $4.17/W
Market score
45 vs 58
Massachusetts scores 58
Share of state installs
0.24%
of 142.6K tracked statewide
Battery attach
2.3%
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
02370 by year
51 installs in the trailing twelve months vs 32 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in 02370
Ranked by systems recorded in this zip
| # | Installer | Installs | 12-mo | Avg kW | $/W |
|---|---|---|---|---|---|
| 1 | SUNRUN | 111 | 0 | 7 | $3.52 |
| 2 | TESLA | 103 | 0 | 7.03 | $5.50 |
| 3 | TRINITY SOLAR | 29 | 0 | 8.09 | $3.95 |
| 4 | SKYLINE SOLAR | 11 | 0 | 7.88 | $5.31 |
| 5 | FREEDOM FOREVER | 9 | 1 | 9.33 | $3.63 |
| 6 | SUNGEVITY | 9 | 0 | 7.9 | $3.69 |
| 7 | ROOF DIAGNOSTICS SOLAR | 7 | 0 | 6.4 | $3.45 |
| 8 | SUMMIT ENERGY GROUP | 7 | 0 | 9.07 | $4.40 |
| 9 | CERTIFIED SAFE ELECTRIC | 4 | 0 | 7.21 | $3.59 |
| 10 | DIRECT ENERGY SOLAR | 4 | 0 | 12.15 | $4.08 |
| 11 | SOLAR FIVE | 4 | 0 | 6.89 | $4.30 |
| 12 | 1ST LIGHT ENERGY | 3 | 0 | 7.53 | $4.12 |
Equipment
What gets installed in 02370
Share of systems with a recorded brand
Modules
TRINA SOLAR29.7%
JINKO SOLAR17.9%
QCELLS NORTH AMERICA13.0%
CANADIAN SOLAR10.1%
LG ELECTRONICS6.6%
Inverters
SOLAREDGE86.8%
ENPHASE ENERGY4.4%
DELTA ELECTRONICS1.7%
SMA AMERICA1.4%
POWER-ONE1.0%
Frequently asked
Quick answers about 02370
How many solar installations are there in 02370?
SolarDNA counts 349 active solar installations in Rockland 02370, 340 of them residential, with data through April 7, 2022.
How much does solar cost in 02370?
The median residential system in 02370 cost $4.49 per watt over the trailing twelve months, $0.32/W above the Massachusetts median.
Is solar growing in 02370?
Recent growth cannot be measured yet for 02370: insufficient recent data (data runs through April 7, 2022).
Who installs solar in 02370?
SUNRUN, TESLA, TRINITY SOLAR lead the 41 installers with systems in 02370. The full comp set is above.
Is 02370 a good market for solar sales?
02370 scores 45 out of 100 (Good, higher than 68% of U.S. zip markets). With under 500 installations the score is provisional.