Ontario

Acton L7J

Addison K0E

Ahmic Harbour P0A

Ailsa Craig N0M

Ajax L1S L1S

Ajax L1T L1T

Ajax L1Z L1Z

Alban P0M

Alberton L0R

Alexandria K0C

Alfred K0B

Algoma Mills P0R

Allanburg L0S

Allenford N0H

Alliston L9R

Alma N0B

Almonte K0A

Alton L0N

Alvinston N0N

Ameliasburg K0K

Amherstburg N9V

Amherstview K7N

Ancaster L9G L9G

Ancaster L9K L9K

Angling Lake P0V

Angus L0M

Annan N0H

Appin N0L

Apple Hill K0C

Apsley K0L

Arden K0H

Ardoch K0H

Ariss N0B

Arkell N0B

Arkona N0M

Armstrong Station P0T

Arnprior K7S

Arnstein P0H

Arthur N0G

Arva N0M

Ashburn L0B

Ashton K0A

Astorville P0H

Astra K0K

Athens K0E

Atikokan P0T

Attawapiskat P0L

Atwood N0G

Auburn N0M

Aurora L4G

Avonmore K0C

Aylmer N5H

Ayr N0B

Ayton N0G

Azilda P0M