Power Out Map

Municipal utility · · IL

City of St Charles

In 2025, the average City of St Charles customer in Illinois was without power for 46 minutes (46 min), 65% less than the median Illinois utility.

Outage minutes per customer 46min 2025, including major storms
Excluding major storm days 2min The everyday reliability of the network
Outages per customer a year 0.27 SAIFI, 2025
Residential price 14.6¢/kWh 2025 · Illinois median 15.5¢

Reliability

Minutes in the dark, year by year

Average minutes without power per customer in Illinois (SAIDI), with and without major event days, against the median Illinois utility.

0 50 100 150 200 250 20182019202020212022202320242025 All days 46 No major storms 2 IL median 132

Price

Residential cents per kWh

Revenue from full-service residential customers divided by their sales, as reported to the EIA.

0.0 5.0 10.0 15.0 20.0 20182019202020212022202320242025 City of St Charles 14.6 IL median 15.5

Territory

Counties served

Counties where City of St Charles reports customers. Open one for its full outage history.

Illinois

DuPageKane

Source: U.S. Energy Information Administration, Form EIA-861, 2018–2025. Reliability uses the IEEE 1366 standard where the utility reports it. Residential customers in 2025: 14,901.