- Augusta Township
- Acme
- Ada
- Addison Township
- Addison
- Adrian Township
- Adrian
- Akron Township
- Akron
- Alba
- Albion
- Albion Township
- Allegan
- Allegan Township
- Allen Park
- Allendale
- Allenton
- Almont Township
- Almont
- Aloha
- Alpena Township
- Alpena
- Alpine
- Ann Arbor
- Ann Arbor Charter Twp
- Arcadia Township
- Arcadia
- Argentine Township
- Armada
- Armada Township
- Atlas
- Attica
- Attica Township
- Au Gres Township
- Au Gres
- Auburn Hills
- Augusta
- Austin
- Avoca
- Azalia