Energy Calculators

Electricity rates in New Hampshire

The average residential electricity price in New Hampshire was 27.64¢/kWh in August 2026, 52.2% above the U.S. average of 18.16¢/kWh (EIA).

Average price (Aug 2026)
27.64¢/kWh
Change vs Aug 2025
+13.1%+3.20¢/kWh
Rank (1 = most expensive)
8thof 51
vs U.S. average
+52.2%+9.48¢/kWh

New Hampshire residential electricity price, last 12 months

New Hampshire vs U.S. average residential electricity price, last 12 monthsNew Hampshire: 27.7¢ in Sep 2025, 27.6¢ in Aug 2026. Low 26.2¢, high 27.7¢.15.0¢20.0¢25.0¢30.0¢Nov 2025Feb 2026May 2026Aug 2026
· cents per kWh
Show data table
MonthNew HampshireU.S. average
Aug 202627.6¢18.2¢
Jul 202626.6¢18.3¢
Jun 202627.0¢18.4¢
May 202627.3¢18.4¢
Apr 202627.2¢18.9¢
Mar 202626.9¢18.6¢
Feb 202626.5¢17.6¢
Jan 202626.3¢17.4¢
Dec 202526.2¢17.1¢
Nov 202527.3¢17.8¢
Oct 202527.2¢17.9¢
Sep 202527.7¢18.1¢

Source: U.S. Energy Information Administration (Aug 2026). Retrieved November 5, 2026. About our data

What common appliances cost to run in New Hampshire

Worked examples at 27.64¢/kWh, the August 2026 average:

  • Running a 1,500 W space heater 6 hours a day for 30 days uses 270 kWh and costs about $74.63.
  • Running a 3,500 W central air conditioner 8 hours a day for 30 days uses 840 kWh and costs about $232.18.
  • Running a refrigerator using 500 kWh per year uses 500 kWh and costs about $138.20 a year.

Try your own appliance in the appliance cost calculator.

Typical monthly use and bill

New Hampshire residential customers used an average of 640 kWh a month in 2025 (EIA annual data). At 27.64¢/kWh, that works out to about $176.90 a month.

States with similar prices

Compare all 50 states and DC

Frequently asked questions

Is electricity expensive in New Hampshire?

New Hampshire ranked 8th most expensive of 51 (50 states and DC) in August 2026, at 27.64¢/kWh versus the U.S. average of 18.16¢/kWh.

How have New Hampshire electricity prices changed over the past year?

The average residential price rose from 24.44¢/kWh in August 2025 to 27.64¢/kWh in August 2026, a change of +13.1%.

What is a typical electric bill in New Hampshire?

Residential customers in New Hampshire used an average of 640 kWh a month in 2025. At 27.64¢/kWh that is about $176.90 a month. Use the electric bill calculator for your own usage.

Why might my New Hampshire rate differ from this average?

The state average blends every utility, rate plan and fixed charge in the state. Utilities, co-ops and municipal providers set different tariffs, and time-of-use or tiered plans change the price of each kWh. Divide your bill total by your kWh for your own average rate.

Data last updated: