FSA M4W · Urban Postal District

M4W Power & Hydro Outage — Toronto, ON Map

Rosedale & Summerhill • Ontario (ON)

High-voltage Canadian regional transmission corridor in winter

Regional Grid & FSA Sector MonitorFSA M4W

Power & Hydro Outage Internet Outage Mobile & 5G Outage Water & Boil Advisory Natural Gas Alert Banks, Interac & Digital Services

M4W — Rosedale & Summerhill

Provider	Area	Affected	Updated
Toronto Hydro	Toronto — Etobicoke Centre (1 active outage)	16	1 hours ago

Nearby Postal FSAs (Toronto)

M1B Scarborough Malvern M1P Scarborough Golden Mile M1W Scarborough L’Amoreaux M2N North York Willowdale M4Y Church-Wellesley & Downtown Core M5G Discovery District & University Ave M5H Financial District Toronto M5S University of Toronto & Annex M5V Downtown Toronto & Harbourfront M6J Trinity Bellwoods & Queen West M6K Liberty Village & Parkdale M6P High Park & Bloor West M8V Etobicoke Mimico & Humber Bay M9C Etobicoke West Deane

Local Service Resilience & Outage Guide for M4W (Toronto, ON)

Canadian Forward Sortation Area M4W encompasses Rosedale & Summerhill in Toronto, ON. Tracking local power/hydro feeders, broadband nodes, wireless cell sectors, municipal boil water notices, and natural gas mains together enables households to verify within seconds whether a drop is isolated inside their building or affects the surrounding blocks.

For immediate hazards such as fallen power wires (stay back 10 metres) or rotten-egg natural gas odours, evacuate and dial 911 first. For prolonged broadband or cellular outages in M4W, log start and restoration times to claim prorated CAD credits under CRTC consumer codes.

Live Community Reports & Neighbourhood Updates

Confirm local service conditions in your FSA postal area or street to help nearby Canadians.

0 updates

No recent resident updates logged here yet. Share a quick note above if you notice an issue or restoration.

Is there an outage right now in postal code M4W (Toronto, ON)?

Yes — 1 active incident(s) are currently tracked in FSA M4W or wider Toronto.

Why does OutageCanada track 3-character FSAs like M4W?

In Canada, the first 3 characters of any postal code form the Forward Sortation Area (FSA), allowing accurate neighbourhood outage tracking across Toronto without exposing exact home addresses.