Jefferson County, Mississippi Power Outage Summary

No major outages currently reported in Jefferson County, Mississippi. As of November 1, 2026 at 11:20 PM ET, 0 of 4,843 tracked electric customers in Jefferson County, Mississippi are without power. Jefferson County is served by 2 tracked utility providers.

Customers Out

Customers Served

4,843

Share Without Power

0.00%

Serving Utilities

Utility Providers Serving Jefferson County

Rank by

#UtilityCustomers Out %Customers Out

1Entergy1,369 Served0.00%0
2Southwest Mississippi EPA3,474 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 11:20 PM ET