Canadian Cities Beginning with O

Select a city from the list below to view the postal codes for that city.

• Oak Bay North, BC
• Oak Bay South, BC
• Oakbank, MB
• Oakridge, AB
• Oakridge, BC
• Oakridge, ON
• Oakville, ON
• Oakville East, ON
• Oakville North, ON
• Oakville Northeast, ON
• Oakville South, ON
• Oakville West, ON
• O'Connor - Parkview, ON
• Ogden, AB
• Ogden, QC
• Ohaton, AB
• Okanagan Falls, BC
• Okotoks, AB
• Old City, ON
• Old East York, ON
• Old Malton Village, ON
• Old Mill, ON
• Old Montreal, QC
• Old Ottawa East, ON
• Old Ottawa South, ON
• Old Toronto, ON
• Old Town, ON
• Old University, ON
• Olds, AB
• Oliver, AB
• Oliver, BC
• Omemee, ON
• Omineca and Yellowhead (Smithers), BC
• O'Neill, ON
• Ontario, ON
• Ontario Centre (Queensville), ON
• Opaskwayak, MB
• Orangeville, ON
• Orangeville North, ON
• Orangeville South, ON
• Orillia, ON
• Oriole Park West, AB
• Orléans, ON
• Orleans (Fallingbrook), ON
• Orleans (Queenswood), ON
• Oromocto, NB
• Oromocto 26, NB
• Orono, ON
• Osgoode, ON
• Oshawa, ON
• Oshawa Central, ON
• Oshawa East, ON
• Oshawa North, ON
• Oshawa Southeast, ON
• Oshawa Southwest, ON
• Osoyoos, BC
• Ottawa, ON
• Ottawa, QC
• Ottawa (Alta Vista), ON
• Ottawa (Britannia / Pinecrest), ON
• Ottawa (Centre Town), ON
• Ottawa (Highland Park / Carlingwood), ON
• Ottawa (Lower Town / Sandy Hill / University of Ottawa), ON
• Ottawa (Overbrook), ON
• Ottawa (Parliament Hill), ON
• Ottawa (Queensway / Copeland / Carlington / Carleton Heights), ON
• Ottawa (Riverside Park / Hunt Club West / Riverside South / YOW), ON
• Ottawa (Riverview / Hawthorne), ON
• Ottawa (Rockcliffe Park / New Edinburgh), ON
• Ottawa (The Glebe / Ottawa South / Ottawa East), ON
• Ottawa (Vanier), ON
• Ottawa (West Downtown area), ON
• Ottawa (Westboro), ON
• Ottawa West, ON
• Ottewell, AB
• Outaouais-Nord (Ferme-Neuve), QC
• Outaouais-Sud (Thurso), QC
• Outer Nunavut (Iqaluit), NT
• Outlook, SK
• Outremont, QC
• Overbrook, ON
• Owen Sound, ON
• Oxford (Norwich), ON
• Oxford Station, ON
• Oyen, AB
• Ozerna, AB