| Code | Name | Region |
|---|---|---|
| AUBLP | Black Point | NT |
| AUBKQ | Blackall | QLD |
| AUBBT | Blackbutt | QLD |
| AUTTS | Blackmans Bay | TAS |
| AUBOV | Blacktip Terminal | NT |
| AUBCO | Blacktown | NSW |
| AUBLT | Blackwater | QLD |
| AUBWD | Blackwood | |
| AUBGE | Blairgowrie | VIC |
| AUZZK | Blakehurst | NSW |
| AUBTX | Betoota | QLD |
| AUABC | Beulah | VIC |
| AUBVV | Beverford | VIC |
| AUBVS | Beverley | SA |
| AUBVY | Beverley | WA |
| AUBVZ | Beverley Springs | WA |
| AUXBY | Bexley | NSW |
| AUBBU | Bibbenluke | NSW |
| AUBLA | Bibra Lake | WA |
| AUBIC | Bicheno | TAS |
| AUBCZ | Bickerton Island | NT |
| AUBNT | Bicton | WA |
| AUBBE | Big Bell | WA |
| AUBGG | Biggera Waters | QLD |
| AUBIG | Bilinga | QLD |
| AUBIW | Billiluna | WA |
| AUBIL | Billinudgel | NSW |
| AUBLO | Biloela | QLD |
| AUBNG | Binalong | NSW |
| AUBBG | Bing Bong | NT |
| AUBM5 | Bendemeer | NSW |
| AUBMU | Bendick Murrell | NSW |
| AUBDG | Bendigo | VIC |
| AUBGN | Bennetts Green | NSW |
| AUOWA | Benowa | QLD |
| AUBEY | Bentley | NSW |
| AUBEN | Bentliegh Vic | VIC |
| AUWRG | Berambing | NSW |
| AUBFD | Beresfield | NSW |
| AUBKE | Berkeley Vale | NSW |
| AUZAA | Berowra | NSW |
| AUBER | Berri | SA |
| AUBRD | Berridale | NSW |
| AUTTM | Berriedale | TAS |
| AUBRG | Berrigan | NSW |
| AUVRB | Berrima | NSW |
| AUBRM | Berrimah | NT |
| AUBIB | Berrinba | QLD |
| AUBRR | Berrys Creek | VIC |
| AUWV5 | Berwick | VIC |