K2A is a Forward Sortation Area Code (FSA), It is located in Highland Park / McKellar Park /Westboro /Glabar Park /Carlingwood Ottawa in Ontario, Canada. FSA is a geographical region in which all postal codes start with the same three characters. K2A is an Urban FSA code. The main area code of the area of K2A is 613 343. There are about 729 postal codes.