N6N is a Forward Sortation Area Code (FSA), It is located in South Highbury / Glanworth / East Brockley / SE Westminster London in Ontario, Canada. FSA is a geographical region in which all postal codes start with the same three characters. N6N is an Urban FSA code. The main area code of the area of N6N is 519 226 548. There are about 112 postal codes.