What is the average electricity rate in Washington, New Hampshire?

The average residential electricity rate in Washington is approximately 27.33¢/kWh per kWh. The average household pays around $136 per month for electricity.

What is the average natural gas bill in Washington?

Natural gas customers in Washington pay an average of $110 per month. The rate is approximately $1.85/therm per therm.

Which electric company serves Washington, New Hampshire?

Electricity in Washington is distributed by Eversource Energy (PSNH) and Unitil. Contact your provider at your local service address to confirm which utility serves your home.

Which gas company serves Washington?

Washington natural gas service is provided by Liberty Utilities (Granite State Gas) and Unitil Gas. Call them directly for new service connections or to report a gas leak.

How do Washington electricity rates compare to New Hampshire averages?

Washington's electricity rate of 27.33¢/kWh is below the New Hampshire state average of 27.33¢/kWh. This can reflect a municipal utility or favorable regional generation mix.

How do I start or stop utility service in Washington?

To start electric service in Washington, contact Eversource Energy (PSNH) and Unitil. For gas service, contact Liberty Utilities (Granite State Gas) and Unitil Gas. 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.

Washington, New Hampshire Gas & Electricity Rates — Utility Providers & Savings 2026

Gas & Electricity in Washington, New Hampshire

Electricity in Washington, New Hampshire (NH) is distributed by Eversource Energy (PSNH) at rates close to the New Hampshire average of 27.33¢/kWh. Natural gas service is provided by Liberty Utilities (Granite State Gas). Contact your provider to set up service or inquire about bill assistance.

Compared to the New Hampshire state average of 27.33¢/kWh/kWh, Washington's electricity rate of 27.33¢/kWh is 0.00¢ below the New Hampshire average. As New Hampshire is a deregulated market, Washington residents can shop for competitive electricity suppliers to potentially reduce their supply rate.

Electric Utility in Washington

Eversource Energy (PSNH)
Unitil
New Hampshire Electric Cooperative (NHEC)

Natural Gas Utility in Washington

Liberty Utilities (Granite State Gas)
Unitil Gas

Washington vs New Hampshire Energy Rates

Metric	Washington	New Hampshire Average	US Average
Electric Rate (¢/kWh)	27.33¢	27.33¢	16.00¢
Gas Rate ($/therm)	$1.85	$1.81	$1.47
Monthly Electric Bill	$136	$136	$117
Monthly Gas Bill	$110	$108	$73

Energy Assistance Programs for Washington Residents

As a New Hampshire city, Washington residents can access the following state and local assistance programs:

✅ New Hampshire LIHEAP
✅ Electric Assistance Program (EAP)
✅ NH Neighbor in Need
✅ Home Energy Assistance Program

Energy-Saving Tips for Washington 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 Washington, New Hampshire

The average residential electricity rate in Washington is approximately 27.33¢/kWh per kWh. The average household pays around $136 per month for electricity.
Natural gas customers in Washington pay an average of $110 per month. The rate is approximately $1.85/therm per therm.
Electricity in Washington is distributed by Eversource Energy (PSNH) and Unitil. Contact your provider at your local service address to confirm which utility serves your home.
Washington natural gas service is provided by Liberty Utilities (Granite State Gas) and Unitil Gas. Call them directly for new service connections or to report a gas leak.
Washington's electricity rate of 27.33¢/kWh is below the New Hampshire state average of 27.33¢/kWh. This can reflect a municipal utility or favorable regional generation mix.
To start electric service in Washington, contact Eversource Energy (PSNH) and Unitil. For gas service, contact Liberty Utilities (Granite State Gas) and Unitil Gas. 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.