St. Clair County, Illinois Power Outage Summary

No major outages currently reported in St. Clair County, Illinois. As of November 1, 2026 at 8:30 AM ET, 0 of 119,891 tracked electric customers in St. Clair County, Illinois are without power. St. Clair County is served by 6 tracked utility providers.

Customers Out

Customers Served

119,891

Share Without Power

0.00%

Serving Utilities

Utility Providers Serving St. Clair County

Rank by

#UtilityCustomers Out %Customers Out

1Ameren116,144 Served0.00%0
2Clinton County Electric Coop389 Served0.00%0
3Egyptian Electric Cooperative Association250 Served0.00%0
4Monroe County Electric Cooperative2,799 Served0.00%0
5Southwestern Electric Cooperative287 Served0.00%0
6Tri-County Electric Cooperative (Illinois)22 Served0.00%0

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Outage data is collected directly from utility providers and refreshed approximately every 10 minutes. Last updated: November 1, 2026 at 8:30 AM ET