When will the power be back in Slidell, LA?
Our restoration forecast is independent and unofficial, never the utility's commitment. How it works · How accurate it has been
Slidell is a city of about 28,440 residents in St. Tammany Parish.
None of the utility outage maps we follow has yet listed an outage for Slidell by name, so this page reports the St. Tammany Parish parish-wide view, which covers Slidell. If a serving utility does name Slidell during an outage, the city's own numbers appear here automatically.
ZIP codes in Slidell:
Checking a ZIP goes straight to the address-level view for that area.
Around Slidell: the closest other places we track are New Orleans, about 18 miles to the southwest; Picayune, MS, about 18 miles to the north; Mandeville, about 20 miles to the west; and Covington, about 24 miles to the northwest. Also nearby: Bay St. Louis, MS (26 mi E); Gretna (31 mi SW); Kenner (34 mi SW); Bogalusa (34 mi N); Long Beach, MS (37 mi E); Hammond (43 mi W); Gulfport, MS (44 mi E); and Biloxi, MS (52 mi E).
Looking further out, the nearest place we track is: north toward Hattiesburg, MS (76 mi); northeast toward Petal, MS (80 mi); east toward D'Iberville, MS (54 mi); southwest toward Thibodaux (71 mi); west toward Gonzales (68 mi); and northwest toward McComb, MS (78 mi).
Who serves Slidell?
We track live outage data from CLECO Power ↗, Washington-St. Tammany Electric and Entergy in St. Tammany Parish — but several utilities can serve one parish, so confirm your own by searching your address on the live map.
Slidell's last tracked outage began Oct 1, peaked at 46 customers out, and was restored in 5 hours. Across the 5 outages tracked here, the typical (median) restoration ran 2 hours.
- Oct 1 — 46 customers out, restored in 5 hours
- Sep 30 — 1,818 customers out, restored in 2 hours
- Sep 26 — 27 customers out, restored in 30 minutes
- Sep 16 — 30 customers out, restored in 5 hours
Parish context: across all of St. Tammany Parish, federal outage records (EAGLE-I, 2014–2025) show outages of 200+ customers typically restored in about 3 hr. The full record for St. Tammany Parish
Common questions
When will my power be back on in Slidell, LA?
It depends on the cause and how many crews are working; the live status at the top of this page shows the current outlook. For context from Slidell's own record: across the 5 outages this site has tracked here, the typical (median) restoration ran 2 hours — the outage-history panel above lists them.
How do I check the power outage status in Slidell, LA?
To check your own street, search a Slidell ZIP code — 70458, 70459, 70460, 70461 or 70469 — and the map opens on that area.
