Columbia, CT 06237 solar market data
Updated March 1, 2024Older data · growth withheldProvisional score · under 500 installs By The SolarDNA Data Team
Columbia 06237 has 115 solar installations at a median installed cost of $3.87/W, recent growth not yet measurable, and a Market Score of 45 — higher than 66% of U.S. zip markets.
Versus Connecticut
How 06237 compares with the state
Installed cost
$0.07/W above
state median $3.79/W
Market score
45 vs 51
Connecticut scores 51
Share of state installs
0.23%
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
06237 by year
2 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 06237
Ranked by systems recorded in this zip
| # | Installer | Installs | 12-mo | Avg kW | $/W |
|---|---|---|---|---|---|
| 1 | TESLA | 22 | 0 | 7.74 | $5.25 |
| 2 | TRINITY SOLAR | 20 | 0 | 7.87 | $3.23 |
| 3 | CTEC SOLAR | 14 | 0 | 7.39 | $3.77 |
| 4 | SUNLIGHT SOLAR ENERGY | 11 | 0 | 6.54 | $5.97 |
| 5 | RGS ENERGY | 10 | 0 | 7.16 | $3.85 |
| 6 | HARNESS THE SUN | 6 | 0 | 9.08 | $3.50 |
| 7 | EARTHLIGHT TECHNOLOGIES | 4 | 1 | 10.14 | $3.95 |
| 8 | SUNRUN | 4 | 0 | 8.33 | $2.47 |
| 9 | ECOSMART HOME SERVICES | 3 | 1 | 6.05 | $3.65 |
| 10 | MOMENTUM SOLAR | 3 | 0 | 10.14 | $2.94 |
| 11 | SHIPPEE SOLAR CONSTRUCTION | 3 | 0 | 11.72 | $2.88 |
| 12 | EDF RENEWABLE ENERGY | 2 | 0 | 5.64 | $7.70 |
Equipment
What gets installed in 06237
Share of systems with a recorded brand
Modules
CSI SOLAR19.1%
TRINA SOLAR16.4%
LG ELECTRONICS13.6%
PHONO SOLAR TECHNOLOGY13.6%
SUNPOWER9.1%
Inverters
SOLAREDGE35.7%
ENPHASE ENERGY34.8%
POWER-ONE7.1%
SMA AMERICA6.3%
ABB3.6%
Frequently asked
Quick answers about 06237
How many solar installations are there in 06237?
SolarDNA counts 115 active solar installations in Columbia 06237, 113 of them residential, with data through March 1, 2024.
How much does solar cost in 06237?
The median residential system in 06237 cost $3.87 per watt over the trailing twelve months, $0.07/W above the Connecticut median.
Is solar growing in 06237?
Recent growth cannot be measured yet for 06237: insufficient recent data (data runs through March 1, 2024).
Who installs solar in 06237?
TESLA, TRINITY SOLAR, CTEC SOLAR lead the 20 installers with systems in 06237. The full comp set is above.
Is 06237 a good market for solar sales?
06237 scores 45 out of 100 (Good, higher than 66% of U.S. zip markets). With under 500 installations the score is provisional.