Oneco, CT solar installation & market data
Updated October 5, 2021Older data · growth withheldProvisional score · under 500 installs By The SolarDNA Data Team
Oneco has 6 solar installations across 1 zip code at a median installed cost of $4.16/W, recent growth not yet measurable, and an installs-weighted Market Score of 43.
Active installations
6
Zip markets
1
Median cost
$4.16/W
12-mo growth
—
Installers active
5
City Market Score
Good · installs-weighted across 1 zips
Best zip in Oneco scores higher than 55% of U.S. zip markets.
Versus Connecticut
How Oneco compares with the state
Installed cost
$0.36/W above
state median $3.79/W
Market score
43 vs 51
Connecticut scores 51
Share of state installs
0.01%
of 50.1K tracked statewide
Battery attach
0.0%
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
Oneco 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 Oneco
Summed across every zip in the city
| # | Installer | Installs | 12-mo | Zips | $/W |
|---|---|---|---|---|---|
| 1 | SUNLIGHT SOLAR ENERGY | 2 | 0 | 1 | $5.73 |
| 2 | POSIGEN | 1 | 0 | 1 | $4.47 |
| 3 | RGS ENERGY | 1 | 0 | 1 | $6.99 |
| 4 | SUNPOWER | 1 | 0 | 1 | $3.84 |
| 5 | TRINITY SOLAR | 1 | 0 | 1 | $3.41 |
Zip markets
Zips in Oneco
Ranked by installations · click for the zip market
| Zip | Installs | $/W | Score |
|---|---|---|---|
| 06373 | 6 | $4.16 | 43 C |