L1Z Ajax East

L1P Whitby Southwest L1T Ajax Northwest L1S Ajax Southwest L1N Whitby Southeast L1R Whitby Central L1X Pickering Central L1W Pickering South L1M Whitby North

L1J Oshawa Southwest L1G Oshawa Central L0H Whitby Region (Gormley) L1L Oshawa North L1Y Pickering North L1V Pickering Southwest L1H Oshawa Southeast L1K Oshawa East M1C Scarborough (Rouge Hill / Port Union / Highland Creek) M1B Scarborough (Malvern / Rouge River) M1X Scarborough (Upper Rouge) L6B Markham East M1E Scarborough (Guildwood / Morningside / Ellesmere) L1E Courtice M1G Scarborough (Woburn) L3S Markham Southeast L3P Markham Central L6E Markham Northeast L4A Stouffville M1H Scarborough (Cedarbrae) M7Y East Toronto Business Reply Mail Processing Centre 969 Eastern (Enclave of M4L) M1S Scarborough (Agincourt) M1V Scarborough (Milliken / Agincourt North / Steeles East / L'Amoreaux East) M1J Scarborough (Eglinton) M1M Scarborough (Cliffside / Cliffcrest / Scarborough Village West) M1P Scarborough (Dorset Park / Wexford Heights / Scarborough Town Centre)

L1C Bowmanville West L9L Port Perry L3R Markham Outer Southwest M1T Scarborough (Clarks Corners / Tam O'Shanter / Sullivan) L9P Uxbridge M1K Scarborough (Kennedy Park / Ionview / East Birchmount Park) L6G Markham Inner Southwest M1W Scarborough (Steeles West / L'Amoreaux West) L6C Markham Northwest M1R Scarborough (Wexford / Maryvale) M1L Scarborough (The Golden Mile / Clairlea / Oakridge / Birchmount Park East) M1N Scarborough (Birch Cliff / Cliffside West) M3A North York (York Heights / Victoria Village / Parkway East) M2H North York (Hillcrest Village) M2J North York (Fairview / Henry Farm / Oriole) M4A North York (Sweeney Park / Wigmore Park) L0B East Durham Regional Municipality (Orono) M3C Don Mills South (Flemingdon Park) M4B East York (Parkview Hill / Woodbine Gardens) L4B Richmond Hill Southeast L3T Thornhill East M3B Don Mills North M4E East Toronto (The Beaches) M2K North York (Bayview Village) M4C East York (Woodbine Heights) M2L North York (York Mills / Silver Hills) L4S Richmond Hill Central M4H East York (Thorncliffe Park) M2M Willowdale East (Newtonbrook) M4J East Toronto (The Danforth East) M4L East Toronto (India Bazaar / The Beaches West) M4G East York (Leaside) M2P North York (York Mills West) M2N Willowdale South L4C Richmond Hill Southwest L4E Richmond Hill North M4N Central Toronto (Lawrence Park East) M4K East Toronto (The Danforth West / Riverdale) M4P Central Toronto (Davisville North) M4S Central Toronto (Davisville)

M8Z Etobicoke (Mimico NW / The Queensway West / South of Bloor / Kingsway Park South West / Royal York South West) M9W Etobicoke Northwest (Clairville / Humberwood / Woodbine Downs / West Humber / Kipling Heights / Rexdale / Elms / Tandridge / Old Rexdale) M9B Etobicoke (West Deane Park / Princess Gardens / Martin Grove / Islington / Cloverdale) L1A Port Hope L0J North Peel Regional Municipality (Kleinburg) L3Z Bradford L4V Mississauga (Wildwood) M9C Etobicoke (Eringate / Bloordale Gardens / Old Burnhamthorpe / Markland Woods) M8W Etobicoke (Alderwood / Long Branch) L0G Ontario Centre (Queensville) L0E Lake Simcoe Southeast Shore (Sutton West) L5P Mississauga (YYZ) L4T Mississauga (Malton) L4X Mississauga (East Applewood / East Dixie / NE Lakeview) L5T Mississauga (Courtney Park / East Gateway) L5E Mississauga (Central Lakeview) L4P Keswick L4Y Mississauga (West Applewood / West Dixie / NW Lakeview) L4W Mississauga (Matheson / East Rathwood) L6P Brampton North K9V Lindsay L6T Brampton East L5G Mississauga (SW Lakeview / Mineola / East Port Credit) L5A Mississauga (Mississauga Valleys / East Cooksville) L5S Mississauga (Cardiff / NE Gateway) L7E Bolton L4Z Mississauga (West Rathwood / East Hurontario / SE Gateway) L6S Brampton North Central L5B Mississauga (West Cooksville / Fairview / City Centre / East Creditview) L5R Mississauga (West Hurontario / SW Gateway) L5H Mississauga (West Port Credit / Lorne Park / East Sheridan) L6W Brampton Southeast L6R Brampton Northwest L5C Mississauga (West Creditview / Mavis / Erindale) L5W Mississauga (Meadowvale Village / West Gateway) L5V Mississauga (East Credit) L6V Brampton Central L5J Mississauga (Clarkson / Southdown) L6Z Brampton West Central L5K Mississauga (West Sheridan)