- Allenstown Elementary School
- Alstead
- Alton
- Atkinson
- Acworth
- Amherst
- Antrim
- Albany
- Alexandria
- Andover
- Ashland
- Auburn
- Acorn Acres
- Adams Trailer Park
- Alderbrook
- Allens Mills
- Alstead Center
- Alton Bay
- Ames
- Antrim Center
- Appalachia
- Apthorp
- Arlington Park
- Ashuelot
- Atkinson Heights
- Atlantic
- Atlantic Heights
- Austin Corners