| Place | Post Code |
|---|---|
| Metford, Maitland | 2323 |
| Millers Forest, Maitland | 2324 |
| Mindaribba, Maitland | 2320 |
| Morpeth, Maitland | 2321 |
| Mount Dee, Maitland | 2320 |
| Oakhampton, Maitland | 2320 |
| Oakhampton Heights, Maitland | 2320 |
| Oswald, Maitland | 2321 |
| Phoenix Park, Maitland | 2321 |
| Pitnacree, Maitland | 2323 |
| Raworth, Maitland | 2321 |
| Rosebrook, Maitland | 2320 |
| Rutherford, Maitland | 2320 |
| South Maitland, Maitland | 2320 |
| Telarah, Maitland | 2320 |
| Tenambit, Maitland | 2323 |
| Thornton, Maitland | 2322 |
| Tocal, Maitland | 2421 |
| Windella, Maitland | 2320 |
| Windermere, Maitland | 2321 |
| Woodberry, Maitland | 2322 |