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This is a list of
postal codes in Canada where the first letter is K. Postal codes beginning with K are located within the City of Ottawa, and surrounding eastern and central regions of the Canadian province of
Ontario
Ontario ( ; ) is one of the thirteen provinces and territories of Canada.Ontario is located in the geographic eastern half of Canada, but it has historically and politically been considered to be part of Central Canada. Located in Central C ...
. Only the first three characters are listed, corresponding to the Forward Sortation Area.
Canada Post provides a free postal code look-up tool on its website, via its
mobile apps for such
smartphones
A smartphone is a portable computer device that combines mobile telephone and computing functions into one unit. They are distinguished from feature phones by their stronger hardware capabilities and extensive mobile operating systems, which ...
as the
iPhone and
BlackBerry
The blackberry is an edible fruit produced by many species in the genus ''Rubus'' in the family Rosaceae, hybrids among these species within the subgenus ''Rubus'', and hybrids between the subgenera ''Rubus'' and ''Idaeobatus''. The taxonomy of ...
,
and sells hard-copy directories and
CD-ROMs. Many vendors also sell validation tools, which allow customers to properly match addresses and postal codes. Hard-copy directories can also be consulted in all post offices, and some libraries.
Eastern Ontario - 84 FSAs
Note: No postal codes begin with K3* or K5*.
Urban
Rural
References
Canada Post map of Ottawa Forward Sortation Areas
{{Canadian postal codes
Communications in Ontario
K
Postal codes K