- A C Mobile Home Park
- Abanaka
- Abbe Road Trailer Park
- Abbey Chase
- Abbey Knoll
- Abbeyville
- Abbeywood Estates
- Abbie Trails
- Abbotts Island
- Abbottsville
- Abe
- Aberdeen
- Academia
- Achor
- Ackerly Park
- Acme
- Ada
- Adair
- Adair's Trailer Park
- Adalee Park
- Adams Mills
- Adams Ridge
- Adamsville
- Adamsville
- Adario
- Addyston
- Adelphi
- Adena
- Adena Pointe
- Adrian