Naperville Power Outages
DuPage County, Illinois
updated 8m ago
Customers Out 0 in Naperville
Customers Tracked 369,724 DuPage County
Outages Near You
See live outage activity within 10 miles of your location.
Naperville
149,424 Estimated Population
No active power outages are currently reported in Naperville, Illinois. Naperville is in DuPage County, and PowerOutage.us tracks 1 utility serving the area.
Outage History — Naperville
Over the last 90 days, PowerOutage.us has tracked 46 distinct power outages in Naperville, Illinois. The most recent significant outage affected an estimated 643 customers on August 11, 2026. When outages occur, power is typically restored in about 10h 7m.
Avg Restoration Time
10h 7m
Most Recent Significant Outage
643 customers
August 11, 2026
Utilities Serving Naperville
Outage and customer figures are as reported for DuPage County. A dash means the utility serves the city but reports no data for this county.