Electricity rates in Belvidere, IL
Belvidere (25,132 people, Boone County) is served by Commonwealth Edison Co.. Homes on Commonwealth Edison Co. pay about 19.23¢/kWh, 2% more than the Illinois average.
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Electric companies serving Belvidere
| Utility | Type | Rate | Avg bill | Homes (statewide) | Outage min |
|---|---|---|---|---|---|
| Commonwealth Edison Co. | Investor-owned utility | 19.23¢ | $117 | 3.02M | 77 |
Power outages in Boone County right now
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Outage history in Boone County
| 2024 | 2025 | |
|---|---|---|
| Outage minutes per customer | 64 | 381 |
| Days with outages | 28 | 29 |
| Most customers out at once | 662 (3.2%) | 7,254 (34.6%) |
| Worst day | 2024-11-29 | 2025-08-16 |
Outage minutes by month, 2025
More outage time than 2024 (64 min). Data: ORNL EAGLE-I county outage snapshots every 15 minutes, covering all utilities in the county.
Nearby cities
- Cherry Valley 19.2¢
- Poplar Grove 19.2¢
- Capron 19.2¢
- Machesney Park 19.2¢
- Loves Park 19.2¢
- Kirkland 19.2¢
- Marengo 19.2¢
- Kingston 19.2¢
- Rockford 19.2¢
- Roscoe 19.2¢
ZIP codes: 61008
Frequently asked questions
What is the electricity rate in Belvidere?
Most homes in Belvidere get power from Commonwealth Edison Co., where residential customers pay an average of 19.23¢/kWh including all charges. The Illinois average is 18.79¢ and the U.S. average 17.99¢.
What is the average electric bill in Belvidere?
About $117 a month, based on 606 kWh a month (the average for Commonwealth Edison Co. customers) at 19.23¢/kWh. Homes with electric heat, pools or EVs pay more.
Who is the electric company in Belvidere, IL?
Commonwealth Edison Co. serves Belvidere.
How often does the power go out in Belvidere?
In 2025, customers in Boone County averaged 6 hr 21 min without power. Outages hit 29 days of the year, and the worst day was 2025-08-16, when 7,254 customers (34.6%) were out. Source: ORNL EAGLE-I.