When's the Power Back?

When will the power be back in Mamaroneck, NY?

See current outages near you, plus an independent restoration forecast when enough trend data exists · Westchester County, New York
1
customer reported out in Westchester, NY
Reported by the utility's own live outage data — this county isn't included in the slower nationwide county tally.
A small number of customers are reported out county-wide — too few for a live restoration estimate. past outages here typically ran ~11 hr, based on 25 past outages of any size in the same kind of weather.
Showing county-wide data because we don't have Mamaroneck-specific numbers right now — your neighborhood may be restored earlier or later.
Updated 12:43 AM EDT.
44 out, then 11 county-wide trend of customers without power · last 13 hr · tap or hover a point to see its number
Open the live outage map Report an outage — official utility site ↗
⚡ No power in Mamaroneck, NY? We'll notify you when the outage we're tracking looks mostly restored.
An alert when an outage is detected here, another once a dependable restoration estimate is ready, and an all-clear when the outage we're tracking looks substantially restored (~90% of customers back). No email, no account — anonymous usage stats only.

Our restoration forecast is independent and unofficial, never the utility's commitment. How it works · How accurate it has been

What we track for Mamaroneck

Mamaroneck is a village of about 19,783 residents in Westchester County.

None of the utility outage maps we follow has yet listed an outage for Mamaroneck by name, so this page reports the Westchester County county-wide view, which covers Mamaroneck. If a serving utility does name Mamaroneck during an outage, the city's own numbers appear here automatically.

ZIP codes in Mamaroneck:

Checking a ZIP goes straight to the address-level view for that area.

Around Mamaroneck: the closest other places we track are New Rochelle, about 3 miles to the west; Scarsdale, about 5 miles to the northwest; Glen Cove, about 5 miles to the southeast; and Rye, about 5 miles to the north. Also nearby: Mount Vernon (6 mi W), Port Chester (6 mi NE), Harrison (6 mi N), White Plains (6 mi N), Yonkers (7 mi W), Great Neck (9 mi S), Dobbs Ferry (9 mi NW) and Tarrytown (12 mi NW).

Looking further out, the nearest place we track is: north toward Mount Kisco (19 mi); northeast toward Stamford, CT (14 mi); southeast toward Westbury (14 mi); south toward Mineola (14 mi); southwest toward Fort Lee, NJ (14 mi); west toward Tenafly, NJ (12 mi); and northwest toward Sleepy Hollow (13 mi).

Who serves Mamaroneck?

We track live outage data from Con Edison and NYSEG in Westchester County — but several utilities can serve one county, so confirm your own by searching your address on the live map.

Outage history — Westchester County, NY (covers Mamaroneck)
Last significant outage: Sep 29, 2026 — peaked at 271 customers, restored in ~28.8 hr (no severe weather).
Across the 38 significant outages tracked here, restoration typically ran about 10.5 hr.
This county-level list covers larger outages (about 200+ customers at peak, lasting 30 minutes or more) — oldest listed: Jul 31, 2026. Smaller or briefer interruptions aren't listed.

County context: across all of Westchester County, federal outage records (EAGLE-I, 2014–2025) show outages of 200+ customers typically restored in about 4.8 hr. The full record for Westchester County

Common questions

How do I check the power outage status in Mamaroneck, NY?

To check your own street, search a Mamaroneck ZIP code — 10543 — and the map opens on that area.

Nearby & related
Mamaroneck, NY — live power outage tracker