Jefferson County, Mississippi Power Outage Summary

No major outages currently reported in Jefferson County, Mississippi. As of September 10, 2026 at 12:40 AM ET, 0 of 4,854 tracked electric customers in Jefferson County, Mississippi are without power. Jefferson County is served by 2 tracked utility providers.

Customers Out

Customers Served

4,854

Share Without Power

0.00%

Serving Utilities

Utility Providers Serving Jefferson County

Percentage %Customers Out

1Southwest Mississippi EPA3,475 Served0.00%0
2Entergy1,379 Served0.00%0

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Outage data is collected directly from utility providers and refreshed approximately every 10 minutes. Last updated: September 10, 2026 at 12:40 AM ET

Power Outages in Jefferson County, Mississippi

Jefferson County, Mississippi Power Outage Summary

Utility Providers Serving Jefferson County

More Mississippi Counties