How Much Is Electricity in New Hampshire? 26.8¢ per kWh
New Hampshire households pay an average of 26.8¢ per kWh — 48% above the U.S. average of 18.0¢ per kWh, and the 9th highest of the 50 states and DC. Figures are from the U.S. Energy Information Administration (12-month average through July 2026), residential sector, average revenue per kWh.
What common appliances cost to run in New Hampshire
Based on the average model we hold in each category, at 26.8¢ per kWh.
| Appliance | Average kWh a year | Per year | Per month |
|---|---|---|---|
| Refrigerators | 354 | $95 | about $8 a month |
| Freezers | 328 | $88 | about $7 a month |
| Wine Coolers | 147 | $39 | about $3 a month |
| Clothes Washers | 121 | $32 | about $3 a month |
| Clothes Dryers | 515 | $138 | about $11 a month |
| Dishwashers | 237 | $63 | about $5 a month |
| Room Air Conditioners | 592 | $158 | about $13 a month |
| Water Heaters | 1123 | $300 | about $25 a month |
The most efficient model in each category
Recent months
- July 2025 22.8¢
- August 2025 24.5¢
- September 2025 27.8¢
- October 2025 27.3¢
- November 2025 27.4¢
- December 2025 26.3¢
- January 2026 26.3¢
- February 2026 26.5¢
- March 2026 26.9¢
- April 2026 27.2¢
- May 2026 27.3¢
- June 2026 27.0¢
- July 2026 26.6¢