Solely 6 years after the introduction of area code 548, the third space code to serve Southwestern Ontario, Canada together with space codes 519 and 226, a fourth NPA has simply been authorised and also will cowl this geographic space with its massive and small communities comparable to Aylmer, Cambridge, Guelph, Kitchener, London or Level Edward.
The brand new space code 382 is scheduled to enter service on June 17, 2023.
The present dialing plan for overlaying NPAs 519/226/548:
See official NANPA announcement and a nicely colored map (PDF doc).
Go to area code 382 web page for a listing of cities served, map and different data.