Checked
Unitil Energy Systems
Investor Owned · New Hampshire · 2025 data from EIA Form 861
- Customers
- 82,001
- 2025
- Average home price
- 21.72¢/kWh
- New Hampshire average 24.53¢/kWh in 2025
- Average home bill
- $131/mo
- 2025
- Counties served
- 2
About this utility
- EIA utility number
- 24590
- Ownership
- Investor Owned
- Reliability region
- NPCC
- Business
- Generation, Distribution
- States
- New Hampshire
- Service
- Generation and delivery, Delivery only (wires company)
Sales in New Hampshire
2025. Price is revenue divided by kilowatt-hours sold
Swipe the table sideways to see more columns.
| Customer class | Customers | Revenue | Sales | Price | Home bill |
|---|---|---|---|---|---|
| ResidentialGeneration and delivery | 24,452 | $38.3 million | 176 GWh | 21.72¢/kWh | $131/mo |
| CommercialGeneration and delivery | 3,701 | $13.5 million | 61 GWh | 22.09¢/kWh | |
| IndustrialGeneration and delivery | 20 | $2.8 million | 15 GWh | 18.38¢/kWh | |
| All customersGeneration and delivery | 28,173 | $54.6 million | 253 GWh | 21.61¢/kWh | |
| ResidentialDelivery only (wires company) | 44,629 | $39.2 million | 341 GWh | 11.48¢/kWh | $73/mo |
| CommercialDelivery only (wires company) | 9,059 | $28.1 million | 279 GWh | 10.07¢/kWh | |
| IndustrialDelivery only (wires company) | 140 | $21.0 million | 303 GWh | 6.95¢/kWh | |
| All customersDelivery only (wires company) | 53,828 | $88.3 million | 923 GWh | 9.56¢/kWh |
Counties served
As reported to EIA. A utility may serve only part of a county
Figures are what the utility reported to EIA for the year. Retail electricity providers in states with customer choice report energy sales only, and delivery companies report delivery charges only, so their prices are not a full bill.
Frequently asked questions
- How many customers does Unitil Energy Systems have?
- Unitil Energy Systems reported 82,001 electric customers (meters) in 2025.
- What does Unitil Energy Systems charge for electricity?
- Homes served by Unitil Energy Systems paid an average of 21.72¢/kWh in 2025, which is total residential revenue divided by kilowatt-hours sold. The average home bill was about $131 a month.
- What area does Unitil Energy Systems serve?
- Unitil Energy Systems reports serving 2 counties in New Hampshire.
Source: U.S. Energy Information Administration, Form EIA-861 (2025) · Data for 2025