CA Canada Major Regions Postal Code Details
🏛️ Ottawa · Ontario
K0A 0C7
Almonte
K0A 0C8
Ashton
K0A 0B1
Bourget
K0A 1G0
Braeside
K0A 1K0
Carlsbad Springs
K0A 1L0
Carp
K0A 1M0
Casselman
K0A 0C4
Clarence Creek
K0A 1P0
Clayton
K0A 1R0
Crysler
K0A 1T0
Dunrobin
K0A 1V0
Edwards
K0A 0A9
Embrun
K0A 1X0
Fitzroy Harbour
K1J 6M6
Gloucester
K0A 2A0
Hammond
K0A 0C5
Kars
K0A 2G0
Kenmore
K0A 0C1
Kinburn
K0A 2M0
Limoges
K0A 0C3
Metcalfe
K0A 2R0
Morewood
K0A 3P0
Munster
K2B 0A3
Nepean
K0A 0B5
North Gower
K1A 0E7
Orléans
K0A 2W0
Osgoode
K1A 1K2
Ottawa
K0A 0A3
Pakenham
K0A 2Y0
Ramsayville
K0A 2Z0
Richmond
K1M 1C1
Rockcliffe
K0A 3C0
Saint Albert
K0A 0A2
Saint-Pascal-Baylon
K0A 0B6
Sarsfield
K1L 6E4
Vanier
K0A 3H0
Vars
K0A 3J0
Vernon
K0A 0B4
Wendover
K0A 3L0
White Lake
K0A 0B7
Woodlawn
📮CA Canada Regional Postal Code FAQ & Postal Regulations
🔤 What is the correct format of a Canadian postal code?
Canadian postal codes are 6-character combinations in the format: Letter+Number+Letter + Space + Number+Letter+Number (e.g., K1A 0B1).
🗺️ What do the letters in the postal code mean?
The first letter represents the province/territory (e.g., K=Eastern Ontario), the second digit refines the area, and the third letter pinpoints the community/street.
📬 Is the postal code mandatory for mailing?
Yes! Canada Post requires all mail to include the full postal code. Omission may cause delays or returns (especially for business mail).
❓ How to find an unknown postal code?
Use Canada Post's official postal code lookup tool: https://www.canadapost-postescanada.ca/info/mc/personal/postalcode/fpc.jsf
📦 Special requirements for mailing to Quebec?
Addresses should be written in French first. Postal code format remains unchanged (e.g., H3Z 2Y7), and city names use French spelling (e.g., Montréal instead of Montreal).