Mandeville Power Outages
St. Tammany Parish, Louisiana
updated 11m ago
Outages Near You
See live outage activity within 10 miles of your location.
Mandeville
No active power outages are currently reported in Mandeville, Louisiana. Mandeville is in St. Tammany Parish, and PowerOutage.us tracks 1 utility serving the area.
Outage History — Mandeville
Over the last 90 days, PowerOutage.us has tracked 179 distinct power outages in Mandeville, Louisiana. The most recent significant outage affected an estimated 1,293 customers on September 21, 2026. When outages occur, power is typically restored in about 1h 38m.
Avg Restoration Time
1h 38m
Most Recent Significant Outage
1,293 customers
September 21, 2026
St. Tammany Parish Historical Outages
More dataPowerwall – Home Battery Storage
Utilities Serving Mandeville
Outage and customer figures are as reported for St. Tammany Parish. A dash means the utility serves the city but reports no data for this county.
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