Canada Postcode Database
Browse postcode data for Canada.
Country Information
Canada uses an alphanumeric code of 6 (+ space) characters (e.g. M5V 3A8). Postal code: FSA (3 chars) + LDU (3 chars).
This database currently holds 1,657 postal codes ranging from A0A to Y1A, linked to 0 building and address records. Because a single postal code can cover more than one locality or delivery point, the lookup below groups addresses by code and lets you drill into the individual records.
Postal codes matter well beyond mail delivery. Couriers, e-commerce checkout forms and address autocomplete tools rely on the postal code to route a parcel and to verify that the stated address matches the code. Addresses here are organised as Province / Territory → Municipality / City. The code itself is structured as Forward Sortation Area (FSA) → Local Delivery Unit (LDU), which is postal geography and not the same as the administrative hierarchy. When you look up a code here, treat the associated name as a reference point rather than a full postal address — always confirm the street and house number with the sender or recipient before shipping.
Data source: a third-party open dataset. This is an imported reference dataset, not a live government feed; CodeReff does not independently verify each record, so codes may have changed since the snapshot was taken. Use the search box to look up a specific code, or browse the paginated table below.
Canada Postcode Data
1,653 postcode found
| Postal Code | Province / Territory | Municipality / City | Building / Place | Records |
|---|---|---|---|---|
| J9Y | Quebec | Rouyn-Noranda North | Rouyn-Noranda | 1 |
| J9Z | Quebec | La Sarre | Abitibi-Témiscamingue | 1 |
| K0A | Ontario | National Capital Region (Almonte) | Not available | 1 |
| K0B | Ontario | Prescott and Russell United Counties (Alfred) | Not available | 1 |
| K0C | Ontario | Stormont, Dundas and Glengarry United Counties (Alexandria) | Not available | 1 |
| K0E | Ontario | South Leeds and Grenville United Counties (Prescott) | Not available | 1 |
| K0G | Ontario | Rideau Lakes area (Kemptville) | Not available | 1 |
| K0H | Ontario | Frontenac County, Addington County, Loyalist Shores and Southwest Leeds (Inverary) | Frontenac County | 1 |
| K0J | Ontario | Renfrew County and Lanark Highlands Township (Deep River) | Renfrew County | 1 |
| K0K | Ontario | Quinte Shores, East Northumberland County & Prince Edward County (Picton) | Not available | 1 |
| K0L | Ontario | Peterborough County and North Hastings County (Lakefield) | Peterborough County | 1 |
| K0M | Ontario | Kawartha lakes and Haliburton County (Bobcaygeon) | Not available | 1 |
| K1A | Ontario | Government of Canada Ottawa and Gatineau offices | Ottawa | 1 |
| K1B | Ontario | Gloucester (Blackburn Hamlet / Pine View) | Gloucester | 1 |
| K1C | Ontario | Gloucester (West Orleans) | Gloucester | 1 |
| K1E | Ontario | Orleans (Queenswood) | Not available | 1 |
| K1G | Ontario | Ottawa (Riverview / Hawthorne) | Ottawa | 1 |
| K1H | Ontario | Ottawa (Alta Vista) | Ottawa | 1 |
| K1J | Ontario | Gloucester (Beacon Hill / Cyrville) | Gloucester | 1 |
| K1K | Ontario | Ottawa (Overbrook) | Ottawa | 1 |
| K1L | Ontario | Ottawa (Vanier) | Ottawa | 1 |
| K1M | Ontario | Ottawa (Rockcliffe Park / New Edinburgh) | Ottawa | 1 |
| K1N | Ontario | Ottawa (Lower Town / Sandy Hill / University of Ottawa) | Ottawa | 1 |
| K1P | Ontario | Ottawa (Parliament Hill) | Ottawa | 1 |
| K1R | Ontario | Ottawa (West Downtown area) | Ottawa | 1 |
| K1S | Ontario | Ottawa (The Glebe / Ottawa South / Ottawa East) | Ottawa | 1 |
| K1T | Ontario | Gloucester (Blossom Park / Hunt Club East / Leitrim) | Gloucester | 1 |
| K1V | Ontario | Ottawa (Riverside Park / Hunt Club West / Riverside South / YOW) | Ottawa | 1 |
| K1W | Ontario | Gloucester (South Orleans) | Gloucester | 1 |
| K1X | Ontario | Gloucester South | Gloucester | 1 |
| K1Y | Ontario | Ottawa West | Ottawa | 1 |
| K1Z | Ontario | Ottawa (Westboro) | Ottawa | 1 |
| K2A | Ontario | Ottawa (Highland Park / Carlingwood) | Ottawa | 1 |
| K2B | Ontario | Ottawa (Britannia / Pinecrest) | Ottawa | 1 |
| K2C | Ontario | Ottawa (Queensway / Copeland / Carlington / Carleton Heights) | Ottawa | 1 |
| K2E | Ontario | Nepean East | Nepean | 1 |
| K2G | Ontario | Nepean (Davidson Heights) | Nepean | 1 |
| K2H | Ontario | Nepean (Bells Corners) | Nepean | 1 |
| K2J | Ontario | Nepean (Barrhaven) | Nepean | 1 |
| K2K | Ontario | Kanata (Beaverbrook / South March) | Kanata | 1 |
| K2L | Ontario | Kanata (Katimavik-Hazeldean / Glen Cairn) | Kanata | 1 |
| K2M | Ontario | Kanata (Bridlewood) | Kanata | 1 |
| K2P | Ontario | Ottawa (Centre Town) | Ottawa | 1 |
| K2R | Ontario | Nepean (Fallowfield Village / Cedarhill Estates / Orchard Estates) | Nepean | 1 |
| K2S | Ontario | Stittsville | Not available | 1 |
| K2T | Ontario | Kanata (Marchwood) | Kanata | 1 |
| K2V | Ontario | Kanata (Terry Fox / Palladium) | Kanata | 1 |
| K2W | Ontario | Kanata (North March) | Kanata | 1 |
| K4A | Ontario | Orleans (Fallingbrook) | Not available | 1 |
| K4B | Ontario | Cumberland Township | Not available | 1 |