Affichage de 751–800 sur 1,657 entrées
| Code postal | Lieu | Région / Département | District |
|---|---|---|---|
| L0S | Niagara Regional Municipality (Fonthill) | Ontario | - |
| L1A | Port Hope | Ontario | - |
| L1B | Bowmanville East | Ontario | Bowmanville |
| L1C | Bowmanville West | Ontario | Bowmanville |
| L1E | Courtice | Ontario | - |
| L1G | Oshawa Central | Ontario | Oshawa |
| L1H | Oshawa Southeast | Ontario | Oshawa |
| L1J | Oshawa Southwest | Ontario | Oshawa |
| L1K | Oshawa East | Ontario | Oshawa |
| L1L | Oshawa North | Ontario | Oshawa |
| L1M | Whitby North | Ontario | Whitby |
| L1N | Whitby Southeast | Ontario | Whitby |
| L1P | Whitby Southwest | Ontario | Whitby |
| L1R | Whitby Central | Ontario | Whitby |
| L1S | Ajax Southwest | Ontario | Ajax |
| L1T | Ajax Northwest | Ontario | Ajax |
| L1V | Pickering Southwest | Ontario | Pickering |
| L1W | Pickering South | Ontario | Pickering |
| L1X | Pickering Central | Ontario | Pickering |
| L1Y | Pickering North | Ontario | Pickering |
| L1Z | Ajax East | Ontario | Ajax |
| L2A | Fort Erie | Ontario | - |
| L2E | Niagara Falls Central | Ontario | Niagara Falls |
| L2G | Niagara Falls Southeast | Ontario | Niagara Falls |
| L2H | Niagara Falls West | Ontario | Niagara Falls |
| L2J | Niagara Falls North | Ontario | Niagara Falls |
| L2M | St. Catharines Northeast | Ontario | St. Catharines |
| L2N | St. Catharines Northwest | Ontario | St. Catharines |
| L2P | St. Catharines East | Ontario | St. Catharines |
| L2R | St. Catharines Central | Ontario | St. Catharines |
| L2S | St. Catharines Southwest | Ontario | St. Catharines |
| L2T | St. Catharines South | Ontario | St. Catharines |
| L2V | St. Catharines Southeast | Ontario | St. Catharines |
| L2W | St. Catharines West | Ontario | St. Catharines |
| L3B | Welland East | Ontario | Welland |
| L3C | Welland West | Ontario | Welland |
| L3K | Port Colborne | Ontario | - |
| L3M | Grimsby | Ontario | - |
| L3P | Markham Central | Ontario | Markham |
| L3R | Markham Outer Southwest | Ontario | Markham |
| L3S | Markham Southeast | Ontario | Markham |
| L3T | Thornhill East | Ontario | - |
| L3V | Orillia | Ontario | - |
| L3X | Newmarket Southwest | Ontario | Newmarket |
| L3Y | Newmarket Northeast | Ontario | Newmarket |
| L3Z | Bradford | Ontario | - |
| L4A | Stouffville | Ontario | - |
| L4B | Richmond Hill Southeast | Ontario | Richmond Hill |
| L4C | Richmond Hill Southwest | Ontario | Richmond Hill |
| L4E | Richmond Hill North | Ontario | Richmond Hill |