Electricity rates in Deer Park, IL
Deer Park (3,759 people, Lake 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 Deer Park
| Utility | Type | Rate | Avg bill | Homes (statewide) | Outage min |
|---|---|---|---|---|---|
| Commonwealth Edison Co. | Investor-owned utility | 19.23¢ | $117 | 3.02M | 77 |
Power outages in Lake County right now
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Outage history in Lake County
| 2024 | 2025 | |
|---|---|---|
| Outage minutes per customer | 65 | 28 |
| Days with outages | 6 | 2 |
| Most customers out at once | 23,670 (4.1%) | 8,580 (1.5%) |
| Worst day | 2024-08-28 | 2025-08-17 |
Outage minutes by month, 2025
Less outage time than 2024 (65 min). Data: ORNL EAGLE-I county outage snapshots every 15 minutes, covering all utilities in the county.
Nearby cities
- Kildeer 19.2¢
- Lake Zurich 19.2¢
- Barrington 19.2¢
- Inverness 19.2¢
- Forest Lake 19.2¢
- Barrington Hills 19.2¢
- Fairfield 17.3¢
- Hawthorn Woods 19.2¢
- Palatine 19.2¢
- North Barrington 19.2¢
ZIP codes: 60010, 60047, 60074
Frequently asked questions
What is the electricity rate in Deer Park?
Most homes in Deer Park 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 Deer Park?
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 Deer Park, IL?
Commonwealth Edison Co. serves Deer Park.
How often does the power go out in Deer Park?
In 2025, customers in Lake County averaged 28 min without power. Outages hit 2 days of the year, and the worst day was 2025-08-17, when 8,580 customers (1.5%) were out. Source: ORNL EAGLE-I.