City Of Naperville - (Il) electricity rates
City Of Naperville - (Il) is municipal serving 56,117 residential customers in Illinois, at an average residential price of 12.98¢ per kilowatt-hour.
That price is derived, and it is annual. It is total residential revenue divided by total residential sales in EIA’s 2024 survey — not a tariff, and not this month’s rate. For what a kilowatt-hour costs in Illinois right now, see the state page, currently 19.89¢.
What it reported, by service
| Service | Residential customers | Residential | Commercial |
|---|---|---|---|
| Bundled | 56,117 | 12.98¢ | 10.84¢ |
How often the power goes out
| Minutes without power per customer, 2024 | 24.8 minutes (SAIDI, including major event days) |
|---|---|
| Interruptions per customer | 0.50 (SAIFI) |
| Reported under | IEEE standard |
The headline figure includes major event days, because a customer who lost power for three days in a storm lost power for three days. See how this compares nationally.
Counties served
DuPage, Will.
From EIA’s 2024 service-territory report. More than one utility can serve a county.
Other utilities in the same counties
- Commonwealth Edison Co DuPage, Will · 2,922,223 residential customers
- City Of St Charles - (Il) DuPage · 14,181 residential customers
Other utilities in Illinois
The largest by residential customers; the price is derived from the same 2024 survey.
- Commonwealth Edison Co 2,922,223 customers · 15.22¢
- Ameren Illinois Company 520,498 customers · 15.26¢
- Adjustment 2024 122,255 customers · 16.42¢
- Midamerican Energy Co 73,564 customers · 9.99¢
- City Of Springfield - (Il) 59,621 customers · 11.95¢
- Corn Belt Energy Corporation 34,710 customers · 15.76¢
- Sunrun Inc. 31,729 customers · 15.06¢
- Southwestern Electric Coop Inc. - (Il) 24,822 customers · 13.68¢
- Southeastern Il Elec Coop, Inc. 22,731 customers · 14.47¢
- Norris Electric Coop 18,074 customers · 15.08¢
Get told when this changes
A note each month when EIA publishes new prices for Illinois.
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Source: EIA-861 annual electric utility survey, data year 2024. Public domain. This page is a record of what City Of Naperville - (Il) reported to EIA; it is not an endorsement, and nothing here is a quote. Corrections and removal requests.