- Ambler
- Ambler House
- Ambridge
- Ambridge Heights
- Ambrose
- Amend
- Amesville
- Amity
- Amity
- Amity Gardens
- Amityville
- Amleyn Gardens
- Amsbry
- Amsterdam
- Analomink
- Anchor
- Ancient Oaks
- Andalusia
- Anderson
- Anderson
- Anderson Creek
- Andersonburg
- Andersons Corner
- Andersontown
- Andersontown
- Andorra Springs
- Andorra Woods
- Andover
- Andreas
- Andrews Settlement