⚡ Electricity bill in Naperville, IL (2026)
Estimated average: $117/month at 16¢/kWh — -15% vs. the U.S. average.
$117
Est. bill in Naperville
per month
16¢
Price per kWh
$117
Illinois average
149,936
Population
Estimate your bill in Naperville
Naperville electric bill estimator
Estimated$60/month
Starts from the Naperville estimate.
Naperville electricity FAQ
What is the average electric bill in Naperville, IL?
About $117 per month at 16¢/kWh — -15% vs. the U.S. average of $137.
Why is the bill different in Naperville?
Naperville shares Illinois's electricity price (16¢/kWh); the bill mostly varies with home size and usage. This estimate assumes typical local usage of about 730 kWh per month.
How can I cut my bill in Naperville?
Efficiency upgrades, off-peak usage where time-of-use applies, comparing suppliers in deregulated markets, and solar all help. Estimate your own usage above.