| Location | States or Territories | Abbreviation | Postcode |
|---|---|---|---|
| Tulka | South Australia | SA | 5607 |
| Tumby Bay | South Australia | SA | 5605 |
| Tungkillo | South Australia | SA | 5236 |
| Tunkalilla | South Australia | SA | 5203 |
| Tusmore | South Australia | SA | 5065 |
| Two Wells | South Australia | SA | 5501 |
| Tyringa | South Australia | SA | 5671 |
