Middlefield, CT solar installation & market data
Updated January 2, 2024Older data · growth withheldProvisional score · under 500 installs By The SolarDNA Data Team
Middlefield has 104 solar installations across 1 zip code at a median installed cost of $3.91/W, recent growth not yet measurable, and an installs-weighted Market Score of 44.
Active installations
104
Zip markets
1
Median cost
$3.91/W
12-mo growth
—
Installers active
12
City Market Score
Good · installs-weighted across 1 zips
Best zip in Middlefield scores higher than 65% of U.S. zip markets.
Versus Connecticut
How Middlefield compares with the state
Installed cost
$0.12/W above
state median $3.79/W
Market score
44 vs 51
Connecticut scores 51
Share of state installs
0.21%
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
Middlefield by year
2 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 Middlefield
Summed across every zip in the city
| # | Installer | Installs | 12-mo | Zips | $/W |
|---|---|---|---|---|---|
| 1 | TESLA | 25 | 0 | 1 | $5.25 |
| 2 | ROSS SOLAR GROUP | 16 | 0 | 1 | $3.70 |
| 3 | SUNRUN | 12 | 0 | 1 | $2.64 |
| 4 | TRINITY SOLAR | 9 | 0 | 1 | $3.30 |
| 5 | SUNPOWER | 7 | 0 | 1 | $4.00 |
| 6 | RGS ENERGY | 4 | 0 | 1 | $5.90 |
| 7 | ROOF DIAGNOSTICS SOLAR | 4 | 0 | 1 | $3.45 |
| 8 | BEFREE GREEN ENERGY | 3 | 0 | 1 | $4.00 |
| 9 | CTEC SOLAR | 3 | 0 | 1 | $3.91 |
| 10 | AEGIS ELECTRIC SYSTEMS | 2 | 0 | 1 | $2.94 |
| 11 | DBS ENERGY | 2 | 0 | 1 | $5.95 |
| 12 | GREEN EARTH ENERGY | 2 | 0 | 1 | $4.40 |
Zip markets
Zips in Middlefield
Ranked by installations · click for the zip market
| Zip | Installs | $/W | Score |
|---|---|---|---|
| 06455 | 104 | $3.91 | 44 C |