L1L Oshawa North

L1H Oshawa Southeast L1G Oshawa Central L1R Whitby Central L1M Whitby North L1K Oshawa East L1J Oshawa Southwest L1N Whitby Southeast

L1P Whitby Southwest L1E Courtice L1Z Ajax East L1T Ajax Northwest L1C Bowmanville West L1S Ajax Southwest L9L Port Perry L1Y Pickering North L0B East Durham Regional Municipality (Orono) L1X Pickering Central L1W Pickering South L0H Whitby Region (Gormley) L9P Uxbridge L1V Pickering Southwest

L6B Markham East M1C Scarborough (Rouge Hill / Port Union / Highland Creek) L4A Stouffville M1X Scarborough (Upper Rouge) L1B Bowmanville East M1B Scarborough (Malvern / Rouge River) L6E Markham Northeast L3P Markham Central L0C West Durham Regional Municipality (Sunderland) M1E Scarborough (Guildwood / Morningside / Ellesmere) L3S Markham Southeast M1G Scarborough (Woburn) M7Y East Toronto Business Reply Mail Processing Centre 969 Eastern (Enclave of M4L) M1V Scarborough (Milliken / Agincourt North / Steeles East / L'Amoreaux East) M1H Scarborough (Cedarbrae) M1S Scarborough (Agincourt) L0A West Northumberland County (Millbrook) M1J Scarborough (Eglinton) L6C Markham Northwest L3R Markham Outer Southwest M1P Scarborough (Dorset Park / Wexford Heights / Scarborough Town Centre) L6G Markham Inner Southwest M1M Scarborough (Cliffside / Cliffcrest / Scarborough Village West) M1T Scarborough (Clarks Corners / Tam O'Shanter / Sullivan) M1W Scarborough (Steeles West / L'Amoreaux West) M1K Scarborough (Kennedy Park / Ionview / East Birchmount Park) M1R Scarborough (Wexford / Maryvale) L1A Port Hope M2H North York (Hillcrest Village) M2J North York (Fairview / Henry Farm / Oriole) M1L Scarborough (The Golden Mile / Clairlea / Oakridge / Birchmount Park East) M3A North York (York Heights / Victoria Village / Parkway East) M1N Scarborough (Birch Cliff / Cliffside West) L4B Richmond Hill Southeast L4S Richmond Hill Central M4A North York (Sweeney Park / Wigmore Park) L3T Thornhill East M3C Don Mills South (Flemingdon Park) L4E Richmond Hill North M4B East York (Parkview Hill / Woodbine Gardens)

M5N Central Toronto (Roselawn) L4K Concord M5A Toronto L0E Lake Simcoe Southeast Shore (Sutton West) M5P Central Toronto (Forest Hill North & West) L7B King City M4V Central Toronto (Summerhill West / Rathnelly / South Hill / Forest Hill SE / Deer Park) M4Y Downtown Toronto (Church and Wellesley) L6A Maple M5B Downtown Toronto (Ryerson) M7A Queen's Park Ontario Provincial Government L9N Holland Landing M5C Downtown Toronto (St. James Park) M5R Central Toronto (The Annex / North Midtown / Yorkville) M6A North York (Lawrence Manor / Lawrence Heights) M5G Downtown Toronto (Central Bay Street) M5E Downtown Toronto (Berczy Park) M5X Downtown Toronto (Underground city) M5L Downtown Toronto (Commerce Court / Victoria Hotel) M5S Downtown Toronto (University of Toronto / Harbord) M3K Downsview East (CFB Toronto) M5H Downtown Toronto (Richmond / Adelaide / King) M6C York (Cedarvale) M5K Downtown Toronto (Toronto Dominion Centre / Design Exchange) M3J North York (Northwood Park / York University) M5W Downtown Toronto Stn A PO Boxes 25 The Esplanade (Enclave of M5E) M6B North York (Glencairn) M5T Downtown Toronto (Kensington Market / Chinatown / Grange Park) M6G Downtown Toronto (Christie) M6E York (Fairbank / Oakwood) M5V Downtown Toronto (CN Tower / King and Spadina / Railway Lands / Harbourfront West / Bathurst Quay / South Niagara / YTZ) M3M Downsview Central M6J West Toronto (Rua Aþores / Trinity) M6H West Toronto (Dufferin / Dovercourt Village) M6L North York (North Park / Maple Leaf Park / Upwood Park) M5J Downtown Toronto (Harbourfront East / Union Station / Toronto Island) M3N North York (Jane and Finch) L4H Woodbridge North M3L Downsview West M6K West Toronto (Brockton / Parkdale Village / Exhibition Place)