NSW localities beginning with A
- Aarons Pass
- Abbotsbury
- Abbotsford
- Abercrombie
- Abercrombie River
- Aberdare
- Aberdeen
- Aberfoyle
- Aberglasslyn
- Abermain
- Abernethy
- Abington
- Acacia Creek
- Acacia Gardens
- Adaminaby
- Adamstown
- Adamstown Heights
- Adelong
- Adjungbilly
- Afterlee
- Agnes Banks
- Airds
- Akolele
- Albert
- Albion Park
- Albion Park Rail
- Albury
- Aldavilla
- Alectown
- Alexandria
- Alfords Point
- Alfredtown
- Alice
- Alison (Central Coast)
- Alison (Dungog)
- Allambie Heights
- Allandale
- Allawah
- Alleena
- Allgomera
- Allworth
- Allynbrook
- Alma Park
- Alpine
- Alstonvale
- Alstonville
- Alumy Creek
- Amaroo
- Ambarvale
- Amosfield
- Anabranch North
- Anabranch South
- Anambah
- Ando
- Anembo
- Angledale
- Angledool
- Anglers Reach
- Angourie
- Angus
- Anna Bay
- Annandale
- Annangrove
- Appin
- Apple Tree Flat
- Appleby
- Appletree Flat
- Apsley
- Arable
- Arakoon
- Araluen
- Aratula
- Arcadia
- Arcadia Vale
- Ardglen
- Arding
- Ardlethan
- Argalong
- Argenton
- Argents Hill
- Argoon
- Ariah Park
- Arkell
- Arkstone
- Armatree
- Armidale
- Arncliffe
- Arndell Park
- Arrawarra
- Arrawarra Headland
- Artarmon
- Arthurville
- Arumpo
- Ashbury
- Ashby
- Ashby Heights
- Ashby Island
- Ashcroft
- Ashfield
- Ashford
- Ashley
- Ashmont
- Ashtonfield
- Asquith
- Atholwood
- Attunga
- Auburn
- Auburn Vale
- Austinmer
- Austral
- Austral Eden
- Avalon Beach
- Avisford
- Avoca
- Avoca Beach
- Avon
- Avondale
- Avonside
- Awaba
- Aylmerton