Nantucket, MA solar installation & market data
Updated January 11, 2023Older data · growth withheldProvisional score · under 500 installs By The SolarDNA Data Team
Nantucket has 239 solar installations across 1 zip code at a median installed cost of $3.80/W, recent growth not yet measurable, and an installs-weighted Market Score of 48.
Active installations
239
Zip markets
1
Median cost
$3.80/W
12-mo growth
—
Installers active
12
City Market Score
Great · installs-weighted across 1 zips
Best zip in Nantucket scores higher than 79% of U.S. zip markets.
Versus Massachusetts
How Nantucket compares with the state
Installed cost
$0.37/W below
state median $4.17/W
Market score
48 vs 58
Massachusetts scores 58
Share of state installs
0.17%
of 142.6K tracked statewide
Battery attach
8.8%
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
Nantucket by year
54 installs in the trailing twelve months vs 40 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in Nantucket
Summed across every zip in the city
| # | Installer | Installs | 12-mo | Zips | $/W |
|---|---|---|---|---|---|
| 1 | ACK SMART | 97 | 2 | 1 | $4.39 |
| 2 | COTUIT SOLAR | 74 | 9 | 1 | $3.34 |
| 3 | SUNWIND SOLUTIONS | 41 | 8 | 1 | $3.55 |
| 4 | TRANSFORMATIONS | 5 | 0 | 1 | $5.07 |
| 5 | ACE RESIDENTIAL SOLAR | 2 | 0 | 1 | $4.48 |
| 6 | DYNAMIC ENERGY SOLUTIONS | 2 | 0 | 1 | $2.00 |
| 7 | STEGRA | 1 | 1 | 1 | $4.15 |
| 8 | TOTALENERGIES DISTRIBUTED GENERATION USA | 1 | 1 | 1 | $2.74 |
| 9 | BERKSHIRE PHOTOVOLTAIC SERVICES | 1 | 0 | 1 | $10.57 |
| 10 | BLUE SELENIUM SOLAR | 1 | 0 | 1 | $6.90 |
| 11 | CAZEAULT SOLAR | 1 | 0 | 1 | $5.67 |
| 12 | CONRAD GEYSER | 1 | 0 | 1 | $9.74 |
Zip markets
Zips in Nantucket
Ranked by installations · click for the zip market
| Zip | Installs | $/W | Score |
|---|---|---|---|
| 02554 | 239 | $3.80 | 48 B |