Newfoundland and labrador Codes Postaux - Canada Newfoundland and labrador Codes PostauxSoutheastern Avalon Peninsula (Ferryland) - A0AWestern Avalon Peninsula (Argentia) - A0BBonavista Peninsula (Bonavista) - A0CBurin Peninsula (Marystown) - A0ENortheast Newfoundland (Lewisporte) - A0GCentral Newfoundland (Bishops Falls) - A0HNorthern Newfoundland (Springdale) - A0JNorthwest Newfoundland/Eastern Labrador (Mary s Harbour) - A0KWestern Newfoundland (Lark Harbour) - A0LSouthwestern Newfoundland (Channel Port aux Basques) - A0MPort au Port Peninsula region (St. George s) - A0NCentral Labrador (Happy Valley Goose Bay) - A0PNorth/Western Labrador (Churchill Falls) - A0RSt. John s North - A1ASt. John s Northwest Newfoundland & Labrador Provincial Government - A1BSt. John s North Central - A1CSt. John s Central - A1ESt. John s South - A1GSt. John s Southwest - A1HTorbay - A1KParadise - A1LPortugal Cove St. Philips - A1MMount Pearl - A1NGoulds - A1SGander - A1VManuels - A1WConception Bay - A1XCarbonear - A1YGrand Falls - A2AWindsor - A2BCorner Brook - A2HStephenville - A2NLabrador City - A2VClarenville - A5ADeer Lake - A8A