Search: ON - Postal Codes & Zip Codes List

Location	States or Territories	States or Territories Abbrieviation	Postcode
East Toronto (The Danforth East)	Ontario	ON	M4J
East Toronto (The Danforth West / Riverdale)	Ontario	ON	M4K
East Toronto (India Bazaar / The Beaches West)	Ontario	ON	M4L
East Toronto (Studio District)	Ontario	ON	M4M
Central Toronto (Lawrence Park East)	Ontario	ON	M4N
Central Toronto (Davisville North)	Ontario	ON	M4P
Central Toronto (North Toronto West)	Ontario	ON	M4R
Central Toronto (Davisville)	Ontario	ON	M4S
Central Toronto (Moore Park / Summerhill East)	Ontario	ON	M4T
Central Toronto (Summerhill West / Rathnelly / South Hill / Forest Hill SE / Deer Park)	Ontario	ON	M4V
Downtown Toronto (Rosedale)	Ontario	ON	M4W
Downtown Toronto (St. James Town / Cabbagetown)	Ontario	ON	M4X
Downtown Toronto (Church and Wellesley)	Ontario	ON	M4Y
Downtown Toronto (Regent Park / Port of Toronto)	Ontario	ON	M5A
Downtown Toronto (Ryerson)	Ontario	ON	M5B
Downtown Toronto (St. James Park)	Ontario	ON	M5C
Downtown Toronto (Berczy Park)	Ontario	ON	M5E
Downtown Toronto (Central Bay Street)	Ontario	ON	M5G
Downtown Toronto (Richmond / Adelaide / King)	Ontario	ON	M5H
Downtown Toronto (Harbourfront East / Union Station / Toronto Island)	Ontario	ON	M5J
Downtown Toronto (Toronto Dominion Centre / Design Exchange)	Ontario	ON	M5K
Downtown Toronto (Commerce Court / Victoria Hotel)	Ontario	ON	M5L
Central Toronto (Roselawn)	Ontario	ON	M5N
Central Toronto (Forest Hill North & West)	Ontario	ON	M5P
Central Toronto (The Annex / North Midtown / Yorkville)	Ontario	ON	M5R
Downtown Toronto (University of Toronto / Harbord)	Ontario	ON	M5S
Downtown Toronto (Kensington Market / Chinatown / Grange Park)	Ontario	ON	M5T
Downtown Toronto (CN Tower / King and Spadina / Railway Lands / Harbourfront West / Bathurst Quay / South Niagara / YTZ)	Ontario	ON	M5V
Downtown Toronto Stn A PO Boxes 25 The Esplanade (Enclave of M5E)	Ontario	ON	M5W
Downtown Toronto (Underground city)	Ontario	ON	M5X