Southbury, CT solar installation & market data
Updated August 6, 2024Older data · growth withheldProvisional score · under 500 installs By The SolarDNA Data Team
Southbury has 203 solar installations across 1 zip code at a median installed cost of $3.85/W, recent growth not yet measurable, and an installs-weighted Market Score of 45.
Active installations
203
Zip markets
1
Median cost
$3.85/W
12-mo growth
—
Installers active
12
City Market Score
Good · installs-weighted across 1 zips
Best zip in Southbury scores higher than 68% of U.S. zip markets.
Versus Connecticut
How Southbury compares with the state
Installed cost
$0.06/W above
state median $3.79/W
Market score
45 vs 51
Connecticut scores 51
Share of state installs
0.41%
of 50.1K tracked statewide
Battery attach
1.5%
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
Southbury by year
4 installs in the trailing twelve months vs 0 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in Southbury
Summed across every zip in the city
| # | Installer | Installs | 12-mo | Zips | $/W |
|---|---|---|---|---|---|
| 1 | TESLA | 35 | 0 | 1 | $5.25 |
| 2 | TRINITY SOLAR | 35 | 0 | 1 | $3.18 |
| 3 | SUNRUN | 14 | 0 | 1 | $3.47 |
| 4 | SUNPOWER | 13 | 0 | 1 | $4.03 |
| 5 | ENVIRONMENTAL CONTROL | 11 | 0 | 1 | $3.94 |
| 6 | ROSS SOLAR GROUP | 11 | 0 | 1 | $3.78 |
| 7 | MOMENTUM SOLAR | 10 | 0 | 1 | $2.75 |
| 8 | ROOF DIAGNOSTICS SOLAR | 6 | 0 | 1 | $3.23 |
| 9 | SUNGEVITY | 6 | 0 | 1 | $3.70 |
| 10 | SUNLIGHT SOLAR ENERGY | 6 | 0 | 1 | $7.33 |
| 11 | DIRECT ENERGY SOLAR | 5 | 0 | 1 | $3.29 |
| 12 | POSIGEN | 5 | 0 | 1 | $4.38 |
Zip markets
Zips in Southbury
Ranked by installations · click for the zip market
| Zip | Installs | $/W | Score |
|---|---|---|---|
| 06488 | 203 | $3.85 | 45 C |