| Place | Post Code |
|---|---|
| Cocoroc, Wyndham | 3030 |
| Hoppers Crossing, Wyndham | 3029 |
| Laverton North, Wyndham | 3026 |
| Little River, Wyndham | 3211 |
| Mambourin, Wyndham | 3024 |
| Manor Lakes, Wyndham | 3024 |
| Point Cook, Wyndham | 3030 |
| Quandong, Wyndham | 3030 |
| Tarneit, Wyndham | 3029 |
| Truganina, Wyndham | 3029 |
| Werribee, Wyndham | 3030 |
| Werribee South, Wyndham | 3030 |
| Williams Landing, Wyndham | 3027 |
| Wyndham Vale, Wyndham | 3024 |