| Code | Name | Region |
|---|---|---|
| ZABTH | Bethlehem | |
| ZABTY | Betty's Bay | WC |
| ZABIY | Bisho | |
| ZABSX | Bishopscourt | WC |
| ZAAMZ | Amanzimtoti | |
| ZAAMU | Amatikulu | KZN |
| ZAAME | Amersfoort | MP |
| ZAZAE | Amsterdam | EC |
| ZATHR | Arcadia | EC |
| ZAZAF | Ashton | WC |
| ZAASG | Assagay | KZN |
| ZAATN | Athlone | WC |
| ZAATL | Atlantis | |
| ZAAUG | Augrabies | NC |
| ZAHBL | Babelegi | |
| ZABA4 | Balfour | MP |
| ZABAL | Ballito Bay | KZN |
| ZAZAN | Bapsfontein | GT |
| ZABAB | Barberton | MP |
| ZABAR | Barrydale | WC |
| ZABHD | Bayhead | KZN |
| ZABNF | Baynesfield | |
| ZAZAG | Beacon Bay | EC |
| ZABEA | Beaconsfield | NC |
| ZA | ||
| ZAANL | Addington | KZN |
| ZAADO | Addo | EC |
| ZAZAB | Adelaide | FS |
| ZAAET | Aeroton | GP |
| ZAAGZ | Aggeneys | |
| ZAABT | Alberton | |
| ZAALJ | Alexander Bay | |
| ZAZBW | Alexandria | EC |
| ZAAOB | Algoa Bay | |
| ZAAGP | Algoapark | EC |
| ZAALI | Alice | EC |
| ZAAWN | Aliwal North | KZN |
| ZAADY | Alldays | |
| ZAALR | Alrode | |
| ZAALN | Alton | KZN |
| ZAZFP | Amalgam | GT |
| ZAZAD | Amalinda | EC |