What is the average electricity rate in Smithfield, Maine?

The average residential electricity rate in Smithfield is approximately 28.63¢/kWh per kWh. The average household pays around $144 per month for electricity.

What is the average natural gas bill in Smithfield?

Natural gas customers in Smithfield pay an average of $119 per month. The rate is approximately $1.89/therm per therm.

Which electric company serves Smithfield, Maine?

Electricity in Smithfield is distributed by Central Maine Power (CMP / Versant) and Versant Power (formerly Emera Maine). Contact your provider at your local service address to confirm which utility serves your home.

Which gas company serves Smithfield?

Smithfield natural gas service is provided by Unitil (Northern Utilities) and Spire Energy Maine. Call them directly for new service connections or to report a gas leak.

How do Smithfield electricity rates compare to Maine averages?

Smithfield's electricity rate of 28.63¢/kWh is below the Maine state average of 28.63¢/kWh. This can reflect a municipal utility or favorable regional generation mix.

How do I start or stop utility service in Smithfield?

To start electric service in Smithfield, contact Central Maine Power (CMP / Versant) and Versant Power (formerly Emera Maine). For gas service, contact Unitil (Northern Utilities) and Spire Energy Maine. 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.

Smithfield, Maine Gas & Electricity Rates — Utility Providers & Savings 2026

Gas & Electricity in Smithfield, Maine

Smithfield residents in Maine receive electric service through Central Maine Power (CMP / Versant) and natural gas distribution from Unitil (Northern Utilities). Maine's energy assistance programs, including LIHEAP and weatherization, are available to income-qualified Smithfield households.

Compared to the Maine state average of 28.63¢/kWh/kWh, Smithfield's electricity rate of 28.63¢/kWh is 0.00¢ below the Maine average. As Maine is a deregulated market, Smithfield residents can shop for competitive electricity suppliers to potentially reduce their supply rate.

Electric Utility in Smithfield

Central Maine Power (CMP / Versant)
Versant Power (formerly Emera Maine)
Maine Public Service

Natural Gas Utility in Smithfield

Unitil (Northern Utilities)
Spire Energy Maine

Smithfield vs Maine Energy Rates

Metric	Smithfield	Maine Average	US Average
Electric Rate (¢/kWh)	28.63¢	28.63¢	16.00¢
Gas Rate ($/therm)	$1.89	$1.82	$1.47
Monthly Electric Bill	$144	$144	$117
Monthly Gas Bill	$119	$114	$73

Energy Assistance Programs for Smithfield Residents

As a Maine city, Smithfield residents can access the following state and local assistance programs:

✅ Maine Home Energy Assistance Program (HEAP)
✅ Maine Weatherization Assistance
✅ Efficiency Maine
✅ Maine State Housing Authority Programs

Energy-Saving Tips for Smithfield 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 Smithfield, Maine

The average residential electricity rate in Smithfield is approximately 28.63¢/kWh per kWh. The average household pays around $144 per month for electricity.
Natural gas customers in Smithfield pay an average of $119 per month. The rate is approximately $1.89/therm per therm.
Electricity in Smithfield is distributed by Central Maine Power (CMP / Versant) and Versant Power (formerly Emera Maine). Contact your provider at your local service address to confirm which utility serves your home.
Smithfield natural gas service is provided by Unitil (Northern Utilities) and Spire Energy Maine. Call them directly for new service connections or to report a gas leak.
Smithfield's electricity rate of 28.63¢/kWh is below the Maine state average of 28.63¢/kWh. This can reflect a municipal utility or favorable regional generation mix.
To start electric service in Smithfield, contact Central Maine Power (CMP / Versant) and Versant Power (formerly Emera Maine). For gas service, contact Unitil (Northern Utilities) and Spire Energy Maine. 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.