- Alpha Heights
- Arrow Hills
- Acres of Shade Mobile Home Park
- Alton Park
- Andrea Heights
- Applewood
- Arcadia Shores
- Ardis Mobile Home Park
- Armstrong Trailer Park
- Auburn Hills
- Avondale
- Alanthus Hill
- Alder Branch
- Acklena
- Aulon
- Austin
- Alexander Island
- Asbury
- Atkins
- Akard Addition
- Altonville
- Alumwell
- Amersham
- Amis
- Amy Island (historical)
- Anderson
- Applewalk Park
- Arcadia
- Arnotts Island
- Austins Mill