Electricity rates in Arlington Heights, IL
Arlington Heights (75,926 people, Cook 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 Arlington Heights
| Utility | Type | Rate | Avg bill | Homes (statewide) | Outage min |
|---|---|---|---|---|---|
| Commonwealth Edison Co. | Investor-owned utility | 19.23¢ | $117 | 3.02M | 77 |
Power outages in Cook County right now
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Outage history in Cook County
| 2024 | 2025 | |
|---|---|---|
| Outage minutes per customer | 164 | 83 |
| Days with outages | 7 | 7 |
| Most customers out at once | 155,204 (7.2%) | 63,645 (2.9%) |
| Worst day | 2024-07-16 | 2025-05-16 |
Outage minutes by month, 2025
Less outage time than 2024 (164 min). Data: ORNL EAGLE-I county outage snapshots every 15 minutes, covering all utilities in the county.
Nearby cities
- Rolling Meadows 19.2¢
- Prospect Heights 19.2¢
- Mount Prospect 19.2¢
- Palatine 19.2¢
- Wheeling 19.2¢
- Buffalo Grove 19.2¢
- Elk Grove Village 19.2¢
- Hoffman Estates 19.2¢
- Des Plaines 19.2¢
- Inverness 19.2¢
ZIP codes: 60004, 60005, 60006
Frequently asked questions
What is the electricity rate in Arlington Heights?
Most homes in Arlington Heights 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 Arlington Heights?
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 Arlington Heights, IL?
Commonwealth Edison Co. serves Arlington Heights.
How often does the power go out in Arlington Heights?
In 2025, customers in Cook County averaged 83 min without power. Outages hit 7 days of the year, and the worst day was 2025-05-16, when 63,645 customers (2.9%) were out. Source: ORNL EAGLE-I.