- Ainsworth
- Ainthorpe
- Airfield Industrial Estate
- Aisby
- Aisgill
- Aish
- Aiskew
- Aislaby
- Aislaby
- Aisthorpe
- Albrighton
- Alby Hill
- Alciston
- Aldborough
- Aldcliffe
- Alder Moor
- Aldermaston Soke
- Aldermaston Wharf
- Aldersbrook
- Alderton
- Alderton
- Aldgate
- Aldham
- Aldingbourne
- Aldington
- Aldington Frith
- Aldreth
- Aldwick
- Aley Green
- Alfington