Postal Code K1A 0E4, Ottawa, ON, Canada

Last Updated: August 15, 2025

* Dwelling and Population based on the FSA from Statistics Canada.

K1A 0E4 Census Area Designations

Information from the Postal Code Conversion File, which ties Postal Codes to different Census Canada Demographic areas.

Census Division:
Census Metropolitan Area:	Ottawa - Gatineau (Ontario part / partie de l'Ontario)
Census Subdivision:	Ottawa
Federal Electoral District:	Ottawa Centre / Ottawa-Centre
Designated Place:
Economic Region:	Ottawa
Census Dissemination Area:
Census Dissemination Block:
Census Consolidated Subdivision:	Ottawa
Census Tract:	0035.00
Population Centre:	Ottawa - Gatineau

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