Beginning Could 17, 2010 NANPA introduces a brand new space code for the province of Ontario, Canada as a reduction plan for space code 613. The brand new space code is 343 and it’ll cowl th very same area presently coated by space code 613, together with these following cities: Ottawa, Kingston, Cornwall. The answer of including an overlay code is usually most popular to the splitting of a geographic space between the previous and new space code because of decrease implementation prices. 10 digit dialing might be a requirement inside the new overlay complicated 343/613.
NANPA announcement and map of area codes 343/613 (in PDF format).
Go to area code 343 web page for a listing of cities served, map and different data.