Millis, MA 02054 solar market data
Updated June 19, 2023Older data · growth withheldProvisional score · under 500 installs By The SolarDNA Data Team
Millis 02054 has 207 solar installations at a median installed cost of $3.94/W, recent growth not yet measurable, and a Market Score of 47 — higher than 76% of U.S. zip markets.
Versus Massachusetts
How 02054 compares with the state
Installed cost
$0.23/W below
state median $4.17/W
Market score
47 vs 58
Massachusetts scores 58
Share of state installs
0.15%
of 142.6K tracked statewide
Battery attach
2.4%
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
02054 by year
23 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 02054
Ranked by systems recorded in this zip
| # | Installer | Installs | 12-mo | Avg kW | $/W |
|---|---|---|---|---|---|
| 1 | SUNRUN | 54 | 11 | 8.95 | $3.71 |
| 2 | TESLA | 24 | 1 | 7.56 | $5.15 |
| 3 | TRINITY SOLAR | 14 | 0 | 7.41 | $4.01 |
| 4 | SECOND GENERATION ENERGY | 11 | 0 | 9.97 | $3.19 |
| 5 | SOLARFLAIR ENERGY | 11 | 0 | 64.86 | $2.92 |
| 6 | SOLECT ENERGY | 7 | 0 | 192.75 | $2.83 |
| 7 | FREEDOM FOREVER | 6 | 0 | 8.17 | $3.82 |
| 8 | BOSTON SOLAR | 5 | 1 | 11.64 | $4.14 |
| 9 | DIRECT ENERGY SOLAR | 5 | 0 | 9.58 | $4.47 |
| 10 | MASS RENEWABLES | 5 | 0 | 9.39 | $4.01 |
| 11 | 1ST LIGHT ENERGY | 4 | 0 | 7.22 | $4.04 |
| 12 | ROOF DIAGNOSTICS SOLAR | 4 | 0 | 7.94 | $3.55 |
Equipment
What gets installed in 02054
Share of systems with a recorded brand
Modules
TRINA SOLAR17.4%
LG ELECTRONICS14.9%
QCELLS NORTH AMERICA13.4%
LONGI GREEN ENERGY TECHNOLOGY10.9%
JINKO SOLAR7.5%
Inverters
SOLAREDGE73.0%
YASKAWA SOLECTRIA SOLAR8.4%
ENPHASE ENERGY7.2%
DELTA ELECTRONICS3.0%
SUNPOWER2.4%
Frequently asked
Quick answers about 02054
How many solar installations are there in 02054?
SolarDNA counts 207 active solar installations in Millis 02054, 197 of them residential, with data through June 19, 2023.
How much does solar cost in 02054?
The median residential system in 02054 cost $3.94 per watt over the trailing twelve months, $0.23/W below the Massachusetts median.
Is solar growing in 02054?
Recent growth cannot be measured yet for 02054: insufficient recent data (data runs through June 19, 2023).
Who installs solar in 02054?
SUNRUN, TESLA, TRINITY SOLAR lead the 47 installers with systems in 02054. The full comp set is above.
Is 02054 a good market for solar sales?
02054 scores 47 out of 100 (Great, higher than 76% of U.S. zip markets). With under 500 installations the score is provisional.