Ontario (ON) Postal Codes
Explore list of all Postal Codes in Ontario, Canada or Retrieve Ontario Postal codes instantly with interactive lookup map.
Explore List of all Postal Codes in Ontario (ON), Canada with our comprehensive directory. Whether you're a resident, a business owner, or a traveler, our curated list provides a detailed overview of the unique postal codes that define the diverse neighborhoods and regions of the State Ontario. Discover the intricacies of each Postal Code, from bustling urban centers to tranquil suburban enclaves. Our user-friendly guide aims to assist you in navigating and understanding the distinct regions encapsulated by Ontario's Postal Codes, offering valuable insights for residents and visitors alike.
To find a comprehensive list of Postal codes in Ontario (ON), please refer to the table below or click on any location on the Interactive map to instantly find the postal code and address for your mail's destination:
List of Postal codes in Ontario (ON)
| Area | Postal code | Details | |
|---|---|---|---|
| Ingersoll | N5C | ||
| Innisfil | L9S | ||
| Kanata - Beaverbrook / South March | K2K | ||
| Kanata - Bridlewood | K2M | ||
| Kanata - Katimavik-Hazeldean / Glen Cairn | K2L | ||
| Kanata - Marchwood | K2T | ||
| Kanata - North March | K2W | ||
| Kanata - Terry Fox / Palladium | K2V | ||
| Kapuskasing | P5N | ||
| Kawartha lakes and Haliburton County - Bobcaygeon | K0M | ||
| Kenora | P9N | ||
| Kenora Region - Keewatin | P0X | ||
| Kent - Blenheim | N0P | ||
| Keswick | L4P | ||
| Kincardine | N2Z | ||
| King City | L7B | ||
| Kingston - Downtown | K7L | ||
| Kingston - Reddendale / Cataraqui / Collins Bay | K7M | ||
| Kingston - SW Pittsburgh Township | K7K | ||
| Kingston - Westbrook / Cataraqui Woods / Cedarwood | K7P | ||
| Kingsville | N9Y | ||
| Kirkland Lake | P2N | ||
| Kitchener Central | N2G | ||
| Kitchener East | N2A | ||
| Kitchener North | N2K | ||
| Kitchener North Central | N2H | ||
| Kitchener Northeast | N2B | ||
| Kitchener Northwest | N2M | ||
| Kitchener South | N2R | ||
| Kitchener South Central | N2C | ||
| Kitchener Southeast | N2P | ||
| Kitchener Southwest | N2E | ||
| Kitchener West | N2N | ||
| La Salle East | N9H | ||
| La Salle West | N9J | ||
| Lake of the Woods East Shore - Ingolf | P0Y | ||
| Lake Simcoe North Shore - Coldwater | L0K | ||
| Lake Simcoe Southeast Shore - Sutton West | L0E | ||
| Lake Simcoe West Shore - Oro | L0L | ||
| Lake Superior East Shore - Wawa | P0S | ||
| Lake Superior North Shore - Marathon | P0T | ||
| Lambton - Forest | N0N | ||
| Leamington | N8H | ||
| Lindsay | K9V | ||
| Listowel | N4W | ||
| London - East Tempo | N6L | ||
| London - Fanshawe / Stoneybrook / Stoney Creek / Uplands / East Masonville | N5X | ||
| London - Glen Cairn | N5Z | ||
| London - Jackson / Old Victoria / Bradley / North Highbury | N6M | ||
| London - Riverbend / Woodhull / North Sharon Creek / Byron / West Westmount | N6K | ||
| London - South Highbury / Glanworth / East Brockley / SE Westminster | N6N | ||
| London - South White Oaks / Central Westminster / East Longwoods / West Brockley | N6E | ||
| London - Southcrest / East Westmount / West Highland | N6J | ||
| London - Sunningdale / West Masonville / Medway / NE Hyde Park / East Fox Hollow | N6G | ||
| London - Talbot / Lambeth / West Tempo / South Sharon Creek | N6P | ||
| London - West Huron Heights / Carling | N5Y | ||
| London - YXU / North and East Argyle / East Huron Heights | N5V | ||
| London Central | N6B | ||
| London East - SW Argyle / Hamilton Road | N5W | ||
| London North - UWO | N6A | ||
| London South - East Highland / North White Oaks / North Westminster | N6C | ||
| London West - Central Hyde Park / Oakridge | N6H | ||
| Manitoulin - Little Current | P0P | ||
| Manotick | K4M | ||
| Maple | L6A | ||
| Markham Central | L3P | ||
| Markham East | L6B | ||
| Markham Inner Southwest | L6G | ||
| Markham Northeast | L6E | ||
| Markham Northwest | L6C | ||
| Markham Outer Southwest | L3R | ||
| Markham Southeast | L3S | ||
| Meaford | N4L | ||
| Middlesex - Clinton | N0M | ||
| Midhurst | L9X | ||
| Midland | L4R | ||
| Milton | L9E | ||
| Milton | L9T | ||
| Minesing | L9X | ||
| Mississauga - Cardiff / NE Gateway | L5S | ||
| Mississauga - Central Lakeview | L5E | ||
| Mississauga - Churchill Meadows / Central Erin Mills / South Streetsville | L5M | ||
| Mississauga - Clarkson / Southdown | L5J | ||
| Mississauga - Courtney Park / East Gateway | L5T | ||
| Mississauga - East Applewood / East Dixie / NE Lakeview | L4X | ||
| Mississauga - East Credit | L5V | ||
| Mississauga - Erin Mills / Western Business Park | L5L | ||
| Mississauga - Lisgar / Meadowvale | L5N | ||
| Mississauga - Malton | L4T | ||
| Mississauga - Matheson / East Rathwood | L4W | ||
| Mississauga - Meadowvale Village / West Gateway | L5W | ||
| Mississauga - Mississauga Valleys / East Cooksville | L5A | ||
| Mississauga - SW Lakeview / Mineola / East Port Credit | L5G | ||
| Mississauga - West Applewood / West Dixie / NW Lakeview | L4Y | ||
| Mississauga - West Cooksville / Fairview / City Centre / East Creditview | L5B | ||
| Mississauga - West Creditview / Mavis / Erindale | L5C | ||
| Mississauga - West Hurontario / SW Gateway | L5R | ||
| Mississauga - West Port Credit / Lorne Park / East Sheridan | L5H | ||
| Mississauga - West Rathwood / East Hurontario / SE Gateway | L4Z | ||
| Mississauga - West Sheridan | L5K | ||
| Page no. 3 of 6 | |||
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Helpful Resources
List of all States and Postal codes in Canada
Discover Canada Postal Codes across States and Cities and Instantly retrieve Postal codes using interactive Postal code lookup Map, with Format and History information.
Global Postal Codes
Ontario - Wikipedia
The Ontario Wikipedia Page provides a comprehensive overview of the State, including its history, geography, culture, economy, and more. This page offers detailed information and is regularly updated to reflect the latest developments and insights about Ontario.
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