| Place | Post Code |
|---|---|
| Altona, Barossa | 5351 |
| Angaston, Barossa | 5353 |
| Barossa Goldfields, Barossa | 5351 |
| Bethany, Barossa | 5352 |
| Cockatoo Valley, Barossa | 5351 |
| Concordia, Barossa | 5118 |
| Eden Valley, Barossa | 5235 |
| Flaxman Valley, Barossa | 5235 |
| Kalbeeba, Barossa | 5118 |
| Krondorf, Barossa | 5352 |
| Light Pass, Barossa | 5355 |
| Lyndoch, Barossa | 5351 |
| Moculta, Barossa | 5353 |
| Mount Crawford, Barossa | 5351 |
| Mount McKenzie, Barossa | 5353 |
| Mount Pleasant, Barossa | 5235 |
| Nuriootpa, Barossa | 5355 |
| Penrice, Barossa | 5353 |
| Pewsey Vale, Barossa | 5351 |
| Rowland Flat, Barossa | 5352 |
| Sandy Creek, Barossa | 5350 |
| Springton, Barossa | 5235 |
| Stockwell, Barossa | 5355 |
| Tanunda, Barossa | 5352 |
| Taunton, Barossa | 5235 |
| Vine Vale, Barossa | 5352 |