Oxford, CT solar installation & market data
Updated December 10, 2021Older data · growth withheldProvisional score · under 500 installs By The SolarDNA Data Team
Oxford has 227 solar installations across 1 zip code at a median installed cost of $3.70/W, recent growth not yet measurable, and an installs-weighted Market Score of 46.
Active installations
227
Zip markets
1
Median cost
$3.70/W
12-mo growth
—
Installers active
12
City Market Score
Great · installs-weighted across 1 zips
Best zip in Oxford scores higher than 72% of U.S. zip markets.
Versus Connecticut
How Oxford compares with the state
Installed cost
$0.09/W below
state median $3.79/W
Market score
46 vs 51
Connecticut scores 51
Share of state installs
0.45%
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
Oxford by year
29 installs in the trailing twelve months vs 24 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in Oxford
Summed across every zip in the city
| # | Installer | Installs | 12-mo | Zips | $/W |
|---|---|---|---|---|---|
| 1 | TRINITY SOLAR | 54 | 0 | 1 | $3.40 |
| 2 | TESLA | 33 | 0 | 1 | $5.25 |
| 3 | SUNRUN | 31 | 0 | 1 | $2.25 |
| 4 | SUNPOWER | 20 | 0 | 1 | $3.72 |
| 5 | SUNLIGHT SOLAR ENERGY | 14 | 0 | 1 | $5.46 |
| 6 | ROSS SOLAR GROUP | 8 | 0 | 1 | $4.02 |
| 7 | DIRECT ENERGY SOLAR | 7 | 0 | 1 | $3.60 |
| 8 | POSIGEN | 7 | 0 | 1 | $4.47 |
| 9 | EARTHLIGHT TECHNOLOGIES | 6 | 0 | 1 | $3.56 |
| 10 | CT ELECTRIC | 4 | 0 | 1 | $6.11 |
| 11 | ROOF DIAGNOSTICS SOLAR | 4 | 0 | 1 | $3.27 |
| 12 | AEGIS ELECTRIC SYSTEMS | 3 | 0 | 1 | $3.15 |
Zip markets
Zips in Oxford
Ranked by installations · click for the zip market
| Zip | Installs | $/W | Score |
|---|---|---|---|
| 06478 | 227 | $3.70 | 46 B |