| Alameda - Saskatchewan |
Alexander - Manitoba |
Alliance - Alberta |
| Alba Station - Nova Scotia |
Alexander Bay - Newfoundland and Labrador |
Alliford Bay - British Columbia |
| Albanel - Quebec |
Alexander Bay Station - Newfoundland and Labrador |
Allison Harbour - British Columbia |
| Albany - Nova Scotia |
Alexandria - British Columbia |
Alliston - Ontario |
| Albany - Ontario |
Alexandria - Ontario |
Alluvia - British Columbia |
| Albany Station - Nova Scotia |
Alexis Creek - British Columbia |
Alma - New Brunswick |
| Alberni - British Columbia |
Alexo - Alberta |
Alma - Quebec |
| Albert Canyon - British Columbia |
Aleza Lake - British Columbia |
Almaville - Quebec |
| Alberton - Prince Edward Island |
Alfred - Ontario |
Almonte - Ontario |
| Albertville - Saskatchewan |
Algonquin Park - Ontario |
Alonsa - Manitoba |
| Albreda - British Columbia |
Alice Arm - British Columbia |
Alpen - Alberta |
| Albright - Alberta |
Alida - Saskatchewan |
Alpen Siding - Alberta |
| Alcona - Ontario |
Alix - Alberta |
Alsask - Saskatchewan |
| Alderson - Alberta |
Alkali Lake - British Columbia |
Alta Lake - British Columbia |
| Aldouane - New Brunswick |
Allan - Saskatchewan |
Alticane - Saskatchewan |
| Alert - Nunavut |
Allan Water - Ontario |
Altona - Manitoba |
| Alert Bay - British Columbia |
Allenford - Ontario |
Alvena - Saskatchewan |