See current outages near you, plus an independent restoration forecast when enough trend data exists · Louisiana
Our restoration forecast is independent and unofficial, never the utility's commitment. How it works · How accurate it has been
Who serves St. Tammany Parish?
Parish-wide coverage, with utility detail where available. Serving utilities tracked here include CLECO Power ↗, Washington-St. Tammany Electric and Entergy, alongside the nationwide county-by-county tally. Multiple utilities serve parts of this area — enter a street address above for your exact provider.
Outage history — St. Tammany Parish, LA
⚡ Power here was restored about 36 hours ago — the outage peaked at 4,055 customers.
Last significant outage: Oct 2, 2026 — peaked at 4,055 customers, restored in ~1.5 hr (no severe weather).
Across the 37 significant outages tracked here, restoration typically ran about 3.8 hr.
This county-level list covers larger outages (about 200+ customers at peak, lasting 30 minutes or more) — oldest listed: Jul 22, 2026. Smaller or briefer interruptions aren't listed.
Longer-term outage history — St. Tammany Parish, LA
Federal outage records (
EAGLE-I, kept by the U.S. Department of Energy) show
1,699 notable outages (200+ customers at peak) here between 2014 and 2025 — including
17 major events of 10,000+ customers.
Typical restoration ran ~
3 hr (median), and outages here have been most common in summer.
Largest on record: ~130,114 customers out in August 2021, restored after about 10.5 days. The busiest year on record here was 2024.
Source: EAGLE-I (Oak Ridge National Laboratory / U.S. Department of Energy), parish-level
records 2014–2025 measured by the same rules as our tracking archive above, over a far longer period than we have been tracking — the same method, a different set of outages. These are federal historical records,
not events tracked live by this site.
Cities we track in St. Tammany Parish
Communities in St. Tammany Parish include Slidell, Mandeville, Covington, Abita Springs, Pearl River, Madisonville, Folsom and Sun. Searches and the live map cover every address in this parish, named here or not.
Common questions
How do I report a power outage in St. Tammany Parish, LA?
Report it to your electric utility — crews are dispatched from customer reports. Utilities serving parts of St. Tammany include CLECO Power, Washington-St. Tammany Electric and Entergy — service areas overlap and county lines don't decide your provider, so confirm yours, then use its outage line or website. Reporting a downed line also helps crews find the fault faster. In a life-threatening emergency, call 911.
