Southport, CT solar installation & market data
Updated March 14, 2022Older data · growth withheldProvisional score · under 500 installs By The SolarDNA Data Team
Southport has 41 solar installations across 1 zip code at a median installed cost of $3.87/W, recent growth not yet measurable, and an installs-weighted Market Score of 44.
Active installations
41
Zip markets
1
Median cost
$3.87/W
12-mo growth
—
Installers active
12
City Market Score
Good · installs-weighted across 1 zips
Best zip in Southport scores higher than 64% of U.S. zip markets.
Versus Connecticut
How Southport compares with the state
Installed cost
$0.08/W above
state median $3.79/W
Market score
44 vs 51
Connecticut scores 51
Share of state installs
0.08%
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
Southport by year
3 installs in the trailing twelve months vs 2 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in Southport
Summed across every zip in the city
| # | Installer | Installs | 12-mo | Zips | $/W |
|---|---|---|---|---|---|
| 1 | TRINITY SOLAR | 12 | 0 | 1 | $3.91 |
| 2 | DIRECT ENERGY SOLAR | 9 | 0 | 1 | $3.68 |
| 3 | TESLA | 4 | 0 | 1 | $5.38 |
| 4 | ALLGREENIT | 3 | 0 | 1 | $3.39 |
| 5 | POSIGEN | 3 | 0 | 1 | $4.47 |
| 6 | ROSS SOLAR GROUP | 2 | 0 | 1 | $3.49 |
| 7 | BEFREE GREEN ENERGY | 1 | 0 | 1 | $7.50 |
| 8 | EARTHLIGHT TECHNOLOGIES | 1 | 0 | 1 | $3.20 |
| 9 | ECOSMART HOME SERVICES | 1 | 0 | 1 | $3.57 |
| 10 | ENVIRONMENTAL CONTROL | 1 | 0 | 1 | $3.85 |
| 11 | GREEN POWER ENERGY | 1 | 0 | 1 | $2.60 |
| 12 | RGS ENERGY | 1 | 0 | 1 | $9.70 |
Zip markets
Zips in Southport
Ranked by installations · click for the zip market
| Zip | Installs | $/W | Score |
|---|---|---|---|
| 06890 | 41 | $3.87 | 44 C |