kWh Index

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

ServiceResidential customersResidentialCommercial
Bundled56,11712.98¢10.84¢

How often the power goes out

Minutes without power per customer, 202424.8 minutes (SAIDI, including major event days)
Interruptions per customer0.50 (SAIFI)
Reported underIEEE 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

Other utilities in Illinois

The largest by residential customers; the price is derived from the same 2024 survey.

Every utility in 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.