Gas & Electricity in New Haven, Connecticut
In New Haven, Connecticut, Eversource Energy (CL&P) handles electricity distribution and Eversource Gas (Southern CT Gas / Connecticut Natural Gas) manages natural gas service. Connecticut residents can shop for competitive electricity suppliers through the state's deregulated market to reduce supply costs.
Compared to the Connecticut state average of 27.37¢/kWh/kWh, New Haven's electricity rate of 27.64¢/kWh is 0.27¢ above the Connecticut average. As Connecticut is a deregulated market, New Haven residents can shop for competitive electricity suppliers to potentially reduce their supply rate.
Electric Utility in New Haven
- Eversource Energy (CL&P)
- United Illuminating (UI/Avangrid)
Natural Gas Utility in New Haven
- Eversource Gas (Southern CT Gas / Connecticut Natural Gas)
- Yankee Gas Services
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New Haven vs Connecticut Energy Rates
| Metric | New Haven | Connecticut Average | US Average |
|---|---|---|---|
| Electric Rate (¢/kWh) | 27.64¢ | 27.37¢ | 16.00¢ |
| Gas Rate ($/therm) | $1.67 | $1.64 | $1.47 |
| Monthly Electric Bill | $147 | $146 | $117 |
| Monthly Gas Bill | $112 | $110 | $73 |
Energy Assistance Programs for New Haven Residents
As a Connecticut city, New Haven residents can access the following state and local assistance programs:
- Connecticut Energy Assistance Program (CEAP)
- Operation Fuel
- Connecticut Green Bank
- Home Energy Solutions (HES)
Energy-Saving Tips for New Haven Residents
- Insulate your attic to at least R-49 to reduce winter heat loss by up to 15%.
- Install a programmable thermostat and set it to 68°F while home, 60°F while sleeping or away.
- Seal air leaks around windows and doors before the heating season to cut drafts.
- Schedule an annual furnace tune-up every fall to maintain peak efficiency.
- Use heavy drapes on north-facing windows during winter to reduce cold air infiltration.
FAQ — Gas & Electricity in New Haven, Connecticut
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The average residential electricity rate in New Haven is approximately 27.64¢/kWh per kWh. The average household pays around $147 per month for electricity.
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Natural gas customers in New Haven pay an average of $112 per month. The rate is approximately $1.67/therm per therm.
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Electricity in New Haven is distributed by Eversource Energy (CL&P) and United Illuminating (UI/Avangrid). Contact your provider at your local service address to confirm which utility serves your home.
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New Haven natural gas service is provided by Eversource Gas (Southern CT Gas / Connecticut Natural Gas) and Yankee Gas Services. Call them directly for new service connections or to report a gas leak.
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New Haven's electricity rate of 27.64¢/kWh is above the Connecticut state average of 27.37¢/kWh. Urban areas often have higher distribution costs.
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To start electric service in New Haven, contact Eversource Energy (CL&P) and United Illuminating (UI/Avangrid). For gas service, contact Eversource Gas (Southern CT Gas / Connecticut Natural Gas) and Yankee Gas Services. You'll typically need a photo ID, your new address, and a move-in date. Service can usually be established within 1-3 business days.