| Place | Post Code |
|---|---|
| Gorokan, Wyong | 2263 |
| Gwandalan, Wyong | 2259 |
| Halekulani, Wyong | 2262 |
| Halloran, Wyong | 2259 |
| Hamlyn Terrace, Wyong | 2259 |
| Jilliby, Wyong | 2259 |
| Kangy Angy, Wyong | 2258 |
| Kanwal, Wyong | 2259 |
| Kiar, Wyong | 2259 |
| Killarney Vale, Wyong | 2261 |
| Kingfisher Shores, Wyong | 2259 |
| Kulnura, Wyong | 2250 |
| Lake Haven, Wyong | 2263 |
| Lake Munmorah, Wyong | 2259 |
| Lemon Tree, Wyong | 2259 |
| Little Jilliby, Wyong | 2259 |
| Long Jetty, Wyong | 2261 |
| Magenta, Wyong | 2261 |
| Mannering Park, Wyong | 2259 |
| Mardi, Wyong | 2259 |
| Norah Head, Wyong | 2263 |
| Noraville, Wyong | 2263 |
| Ourimbah, Wyong | 2258 |
| Palm Grove, Wyong | 2258 |
| Palmdale, Wyong | 2258 |
| Point Wolstoncroft, Wyong | 2259 |
| All postal codes in Sydney Surrounds | |
|---|---|
| Blue Mountains, Sydney Surrounds | |
| Gosford, Sydney Surrounds | |
| Hawkesbury, Sydney Surrounds | |
| Wollondilly, Sydney Surrounds | |
| Wyong, Sydney Surrounds | |