North Stonington, CT solar installation & market data
Updated December 10, 2024Older data · growth withheldProvisional score · under 500 installs By The SolarDNA Data Team
North Stonington has 150 solar installations across 1 zip code at a median installed cost of $3.99/W, recent growth not yet measurable, and an installs-weighted Market Score of 44.
Active installations
150
Zip markets
1
Median cost
$3.99/W
12-mo growth
—
Installers active
12
City Market Score
Good · installs-weighted across 1 zips
Best zip in North Stonington scores higher than 64% of U.S. zip markets.
Versus Connecticut
How North Stonington compares with the state
Installed cost
$0.20/W above
state median $3.79/W
Market score
44 vs 51
Connecticut scores 51
Share of state installs
0.30%
of 50.1K tracked statewide
Battery attach
0.7%
state 0.4%
Statewide momentum
▼ 5.6%
residential solar added in Connecticut, 12 months through Jul 2026
Statewide market
128.1K systems
13.6% of homes · utility-reported through Jul 2026
Growth & pricing
North Stonington by year
1 installs in the trailing twelve months vs 1 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in North Stonington
Summed across every zip in the city
| # | Installer | Installs | 12-mo | Zips | $/W |
|---|---|---|---|---|---|
| 1 | TRINITY SOLAR | 38 | 0 | 1 | $3.55 |
| 2 | TESLA | 23 | 0 | 1 | $5.25 |
| 3 | RGS ENERGY | 22 | 0 | 1 | $7.83 |
| 4 | EASTERN CT SOLAR | 16 | 0 | 1 | $3.38 |
| 5 | SUNPOWER | 12 | 0 | 1 | $4.25 |
| 6 | SUNRUN | 9 | 0 | 1 | $2.12 |
| 7 | POSIGEN | 4 | 0 | 1 | $4.45 |
| 8 | AEGIS ELECTRIC SYSTEMS | 3 | 0 | 1 | $3.53 |
| 9 | MOMENTUM SOLAR | 3 | 0 | 1 | $2.82 |
| 10 | SUNGEVITY | 3 | 0 | 1 | $3.53 |
| 11 | ECOSMART HOME SERVICES | 2 | 0 | 1 | $3.29 |
| 12 | MYSTIC SOLAR | 2 | 0 | 1 | $5.52 |
Zip markets
Zips in North Stonington
Ranked by installations · click for the zip market
| Zip | Installs | $/W | Score |
|---|---|---|---|
| 06359 | 150 | $3.99 | 44 C |