| Place | Post Code |
|---|---|
| Bandy Creek, Esperance | 6450 |
| Beaumont, Esperance | 6450 |
| Boyatup, Esperance | 6450 |
| Buraminya, Esperance | 6452 |
| Cape Arid, Esperance | 6452 |
| Cape Le Grand, Esperance | 6450 |
| Cascade, Esperance | 6450 |
| Castletown, Esperance | 6450 |
| Chadwick, Esperance | 6450 |
| Condingup, Esperance | 6450 |
| Coomalbidgup, Esperance | 6450 |
| Dalyup, Esperance | 6450 |
| East Munglinup, Esperance | 6450 |
| Esperance, Esperance | 6450 |
| Gibson, Esperance | 6448 |
| Grass Patch, Esperance | 6446 |
| Howick, Esperance | 6450 |
| Israelite Bay, Esperance | 6452 |
| Lort River, Esperance | 6447 |
| Merivale, Esperance | 6450 |
| Monjingup, Esperance | 6450 |
| Mount Ney, Esperance | 6447 |
| Myrup, Esperance | 6450 |
| Neridup, Esperance | 6450 |
| North Cascade, Esperance | 6445 |
| Nulsen, Esperance | 6450 |