St Tammany Parish, Louisiana Power Outage Summary

As of September 16, 2026 at 2:50 PM ET, 108 of 142,073 tracked electric customers (0.08%) in St Tammany Parish, Louisiana are without power. St Tammany Parish is served by 3 tracked utility providers.

Customers Out

108

Customers Served

142,073

Share Without Power

0.08%

Serving Utilities

Utility Providers Serving St Tammany Parish

Customers Out %Customers Out

1Cleco Power105,199 Served0.10%106
2Washington St. Tammany Electric Cooperative32,595 Served<0.01%2
3Entergy4,279 Served0.00%0

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Outage data is collected directly from utility providers and refreshed approximately every 10 minutes. Last updated: September 16, 2026 at 2:50 PM ET

Power Outages in St Tammany Parish, Louisiana

St Tammany Parish, Louisiana Power Outage Summary

Utility Providers Serving St Tammany Parish

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