Electricity rates in Seabrook, NH
Seabrook (8,679 people, Rockingham County) is served by Unitil Energy Systems. Homes on Unitil Energy Systems pay about 24.93¢/kWh, 7% less than the New Hampshire average.
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Electric companies serving Seabrook
| Utility | Type | Rate | Avg bill | Homes (statewide) | Outage min |
|---|---|---|---|---|---|
| Unitil Energy Systems | Investor-owned utility | 24.93¢ | $150 | 24K | 98 |
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¢
- Hampton Beach 24.9¢
- Hampton 24.9¢
- Kensington 24.9¢
- North Hampton 25.9¢
- Exeter 25.9¢
- East Kingston 24.9¢
- Newton 24.9¢
- Rye 25.9¢
- Kingston 25.9¢
ZIP codes: 03874
Frequently asked questions
What is the electricity rate in Seabrook?
Most homes in Seabrook 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¢.
What is the average electric bill in Seabrook?
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 Seabrook, NH?
Unitil Energy Systems serves Seabrook.
How often does the power go out in Seabrook?
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.