Worcester, MA 01604 solar market data
Updated July 24, 2022Older data · growth withheld By The SolarDNA Data Team
Worcester 01604 has 560 solar installations at a median installed cost of $3.92/W, recent growth not yet measurable, and a Market Score of 49 — higher than 85% of U.S. zip markets.
Versus Massachusetts
How 01604 compares with the state
Installed cost
$0.25/W below
state median $4.17/W
Market score
49 vs 58
Massachusetts scores 58
Share of state installs
0.39%
of 142.6K tracked statewide
Battery attach
1.8%
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
01604 by year
46 installs in the trailing twelve months vs 63 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in 01604
Ranked by systems recorded in this zip
| # | Installer | Installs | 12-mo | Avg kW | $/W |
|---|---|---|---|---|---|
| 1 | SUNRUN | 233 | 2 | 7.96 | $3.46 |
| 2 | TRINITY SOLAR | 85 | 0 | 7.06 | $3.79 |
| 3 | TESLA | 71 | 0 | 7.16 | $5.15 |
| 4 | ROOF DIAGNOSTICS SOLAR | 20 | 0 | 5.93 | $3.68 |
| 5 | DIRECT ENERGY SOLAR | 11 | 0 | 7.83 | $4.07 |
| 6 | 1ST LIGHT ENERGY | 10 | 0 | 7.37 | $4.03 |
| 7 | ENDLESS MTN SOLAR SERVICES | 8 | 0 | 7.21 | $4.70 |
| 8 | FREEDOM FOREVER | 8 | 0 | 7.46 | $3.68 |
| 9 | SOLECT ENERGY | 6 | 3 | 327.27 | $3.74 |
| 10 | SUNGEVITY | 6 | 0 | 6.32 | $3.67 |
| 11 | NEXT STEP LIVING | 5 | 0 | 3.98 | $7.41 |
| 12 | SOLAR FIVE | 5 | 0 | 6.08 | $4.33 |
Neighboring zips
The nearest zip markets
By distance between zip centroids
| Zip | Distance | Installs | $/W | Score |
|---|---|---|---|---|
| 01610 Worcester | 3.0 km | 102 | $4.42 | 44 |
| 01607 Worcester | 3.1 km | 150 | $4.24 | 45 |
| 01605 Worcester | 4.1 km | 366 | $4.03 | 47 |
| 01603 Worcester | 5.3 km | 337 | $4.05 | 47 |
| 01609 Worcester | 5.4 km | 151 | $3.93 | 47 |
| 01545 Shrewsbury | 5.6 km | 75 | $3.89 | 47 |
Same city
Other zips in Worcester
Equipment
What gets installed in 01604
Share of systems with a recorded brand
Modules
JINKO SOLAR24.9%
TRINA SOLAR20.2%
QCELLS NORTH AMERICA17.4%
LG ELECTRONICS8.0%
REC GROUP4.2%
Inverters
SOLAREDGE81.8%
ENPHASE ENERGY8.0%
DELTA ELECTRONICS3.1%
UNKNOWN1.8%
SUNPOWER1.3%
Frequently asked
Quick answers about 01604
How many solar installations are there in 01604?
SolarDNA counts 560 active solar installations in Worcester 01604, 542 of them residential, with data through July 24, 2022.
How much does solar cost in 01604?
The median residential system in 01604 cost $3.92 per watt over the trailing twelve months, $0.25/W below the Massachusetts median.
Is solar growing in 01604?
Recent growth cannot be measured yet for 01604: insufficient recent data (data runs through July 24, 2022).
Who installs solar in 01604?
SUNRUN, TRINITY SOLAR, TESLA lead the 59 installers with systems in 01604. The full comp set is above.
Is 01604 a good market for solar sales?
01604 scores 49 out of 100 (Great, higher than 85% of U.S. zip markets).