Mercer County, Illinois Power Outage Summary

No major outages currently reported in Mercer County, Illinois. As of November 2, 2026 at 4:00 AM ET, 0 of 9,155 tracked electric customers in Mercer County, Illinois are without power. Mercer County is served by 2 tracked utility providers.

Customers Out

Customers Served

9,155

Share Without Power

0.00%

Serving Utilities

Utility Providers Serving Mercer County

Rank by

#UtilityCustomers Out %Customers Out

1Ameren6,081 Served0.00%0
2MidAmerican Energy Company3,074 Served0.00%0

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Outage data is collected directly from utility providers and refreshed approximately every 10 minutes. Last updated: November 2, 2026 at 4:00 AM ET