Electricity rates in Hampton, NH
Hampton (9,656 people, Rockingham County) is served by 2 electric utilities. Homes on Unitil Energy Systems pay about 24.93¢/kWh, 7% less than the New Hampshire average.
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Electric companies serving Hampton
| Utility | Type | Rate | Avg bill | Homes (statewide) | Outage min |
|---|---|---|---|---|---|
| Unitil Energy Systems | Investor-owned utility | 24.93¢ | $150 | 24K | 98 |
| Public Service Co of NH | Investor-owned utility | 25.95¢ | $161 | 263K | 161 |
Power outages in Rockingham County right now
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Outage history in Rockingham County
| 2024 | 2025 | |
|---|---|---|
| Outage minutes per customer | 916 | 187 |
| Days with outages | 64 | 49 |
| Most customers out at once | 64,404 (41.8%) | 18,430 (12%) |
| Worst day | 2024-04-04 | 2025-05-18 |
Outage minutes by month, 2025
Less outage time than 2024 (916 min). Data: ORNL EAGLE-I county outage snapshots every 15 minutes, covering all utilities in the county.
Nearby cities
- Hampton Falls 24.9¢
- North Hampton 25.9¢
- Hampton Beach 24.9¢
- Seabrook 24.9¢
- Kensington 24.9¢
- Rye 25.9¢
- Exeter 25.9¢
- Greenland 25.9¢
- Stratham Station 25.9¢
- East Kingston 24.9¢
ZIP codes: 03842, 03843
Frequently asked questions
What is the electricity rate in Hampton?
Most homes in Hampton get power from Unitil Energy Systems, where residential customers pay an average of 24.93¢/kWh including all charges. The New Hampshire average is 26.67¢ and the U.S. average 17.99¢. Other utilities serving parts of Hampton: Public Service Co of NH (25.95¢).
What is the average electric bill in Hampton?
About $150 a month, based on 601 kWh a month (the average for Unitil Energy Systems customers) at 24.93¢/kWh. Homes with electric heat, pools or EVs pay more.
Who is the electric company in Hampton, NH?
2 utilities serve Hampton's ZIP codes: Unitil Energy Systems, Public Service Co of NH. Which one serves you depends on your street address.
How often does the power go out in Hampton?
In 2025, customers in Rockingham County averaged 3 hr 7 min without power. Outages hit 49 days of the year, and the worst day was 2025-05-18, when 18,430 customers (12%) were out. Source: ORNL EAGLE-I.