New London, CT 06320 solar market data
Updated February 22, 2022Older data · growth withheldProvisional score · under 500 installs By The SolarDNA Data Team
New London 06320 has 288 solar installations at a median installed cost of $3.76/W, recent growth not yet measurable, and a Market Score of 46 — higher than 72% of U.S. zip markets.
Versus Connecticut
How 06320 compares with the state
Installed cost
$0.04/W below
state median $3.79/W
Market score
46 vs 51
Connecticut scores 51
Share of state installs
0.58%
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
06320 by year
43 installs in the trailing twelve months vs 48 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in 06320
Ranked by systems recorded in this zip
| # | Installer | Installs | 12-mo | Avg kW | $/W |
|---|---|---|---|---|---|
| 1 | TRINITY SOLAR | 118 | 0 | 5.95 | $3.69 |
| 2 | TESLA | 31 | 0 | 5.52 | $5.25 |
| 3 | POSIGEN | 28 | 0 | 5.89 | $4.39 |
| 4 | SUNRUN | 27 | 0 | 6.29 | $2.44 |
| 5 | SUNPOWER | 26 | 0 | 7.38 | $4.11 |
| 6 | MOMENTUM SOLAR | 21 | 0 | 6.03 | $3.02 |
| 7 | ROOF DIAGNOSTICS SOLAR | 7 | 0 | 5.55 | $3.38 |
| 8 | GREEN EARTH ENERGY | 4 | 0 | 192.5 | $3.13 |
| 9 | VENTURE HOME SOLAR | 4 | 0 | 5.92 | $3.95 |
| 10 | EARTHLIGHT TECHNOLOGIES | 3 | 0 | 6.69 | $3.57 |
| 11 | RGS ENERGY | 3 | 0 | 6.05 | $7.77 |
| 12 | ECOSMART HOME SERVICES | 2 | 0 | 4.74 | $3.40 |
Equipment
What gets installed in 06320
Share of systems with a recorded brand
Modules
QCELLS NORTH AMERICA30.1%
TRINA SOLAR17.6%
SUNPOWER11.5%
SILFAB SOLAR8.6%
LG ELECTRONICS7.9%
Inverters
SOLAREDGE61.1%
ENPHASE ENERGY21.4%
SUNPOWER8.6%
ABB5.0%
POWER-ONE1.8%
Frequently asked
Quick answers about 06320
How many solar installations are there in 06320?
SolarDNA counts 288 active solar installations in New London 06320, 280 of them residential, with data through February 22, 2022.
How much does solar cost in 06320?
The median residential system in 06320 cost $3.76 per watt over the trailing twelve months, $0.04/W below the Connecticut median.
Is solar growing in 06320?
Recent growth cannot be measured yet for 06320: insufficient recent data (data runs through February 22, 2022).
Who installs solar in 06320?
TRINITY SOLAR, TESLA, POSIGEN lead the 25 installers with systems in 06320. The full comp set is above.
Is 06320 a good market for solar sales?
06320 scores 46 out of 100 (Great, higher than 72% of U.S. zip markets). With under 500 installations the score is provisional.