What is the average electricity rate in Castleton, Vermont?

The average residential electricity rate in Castleton is approximately 24.14¢/kWh per kWh. The average household pays around $116 per month for electricity.

What is the average natural gas bill in Castleton?

Natural gas customers in Castleton pay an average of $106 per month. The rate is approximately $1.58/therm per therm.

Which electric company serves Castleton, Vermont?

Electricity in Castleton is distributed by Green Mountain Power (GMP) and Vermont Electric Cooperative (VEC). Contact your provider at your local service address to confirm which utility serves your home.

Which gas company serves Castleton?

Castleton natural gas service is provided by Vermont Gas Systems. Call them directly for new service connections or to report a gas leak.

How do Castleton electricity rates compare to Vermont averages?

Castleton's electricity rate of 24.14¢/kWh is below the Vermont state average of 24.89¢/kWh. This can reflect a municipal utility or favorable regional generation mix.

How do I start or stop utility service in Castleton?

To start electric service in Castleton, contact Green Mountain Power (GMP) and Vermont Electric Cooperative (VEC). For gas service, contact Vermont Gas Systems. 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.

Castleton, Vermont Gas & Electricity Rates — Utility Providers & Savings 2026

Gas & Electricity in Castleton, Vermont

Castleton, Vermont is served by Green Mountain Power (GMP) for electricity and Vermont Gas Systems for natural gas. Rates in Castleton are comparable to the Vermont state average of 24.89¢/kWh, and residents can access all state-level energy assistance programs.

Compared to the Vermont state average of 24.89¢/kWh/kWh, Castleton's electricity rate of 24.14¢/kWh is 0.75¢ below the Vermont average. As Vermont has a regulated market, your utility is determined by your address.

Electric Utility in Castleton

Green Mountain Power (GMP)
Vermont Electric Cooperative (VEC)
Burlington Electric Department

Natural Gas Utility in Castleton

Vermont Gas Systems

Castleton vs Vermont Energy Rates

Metric	Castleton	Vermont Average	US Average
Electric Rate (¢/kWh)	24.14¢	24.89¢	16.00¢
Gas Rate ($/therm)	$1.58	$1.66	$1.47
Monthly Electric Bill	$116	$120	$117
Monthly Gas Bill	$106	$112	$73

Energy Assistance Programs for Castleton Residents

As a Vermont city, Castleton residents can access the following state and local assistance programs:

✅ Vermont LIHEAP
✅ WARMTH Vermont Weatherization
✅ Efficiency Vermont
✅ Vermont Housing & Conservation Board Programs

Energy-Saving Tips for Castleton 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 Castleton, Vermont

The average residential electricity rate in Castleton is approximately 24.14¢/kWh per kWh. The average household pays around $116 per month for electricity.
Natural gas customers in Castleton pay an average of $106 per month. The rate is approximately $1.58/therm per therm.
Electricity in Castleton is distributed by Green Mountain Power (GMP) and Vermont Electric Cooperative (VEC). Contact your provider at your local service address to confirm which utility serves your home.
Castleton natural gas service is provided by Vermont Gas Systems. Call them directly for new service connections or to report a gas leak.
Castleton's electricity rate of 24.14¢/kWh is below the Vermont state average of 24.89¢/kWh. This can reflect a municipal utility or favorable regional generation mix.
To start electric service in Castleton, contact Green Mountain Power (GMP) and Vermont Electric Cooperative (VEC). For gas service, contact Vermont Gas Systems. 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.