Cities
- Abbotsford BC
- Acheson AB
- Acton NB
- Acton ON
- Acton Vale QC
- Airdrie AB
- Ajax ON
- Alert Bay BC
- Alexandria ON
- Allan ON
- Alma NB
- Alma NS
- Alma ON
- Alma QC
- Amherst QC
- Amherstburg ON
- Amos QC
- Angus ON
- Anmore BC
- Annapolis Royal NS
- Antigonish NS
- Apsley ON
- Armstrong BC
- Armstrong MB
- Arthur ON
- Arva ON
- Ashcroft BC
- Athabasca AB
- Atholville NB
- Aurora ON
- Austin ON
- Aylmer ON
- Ayr ON