| Place | Post Code |
|---|---|
| Alstonvale, Ballina | 2477 |
| Alstonville, Ballina | 2477 |
| Bagotville, Ballina | 2477 |
| Ballina, Ballina | 2478 |
| Brooklet, Ballina | 2479 |
| Cabbage Tree Island, Ballina | 2477 |
| Coolgardie, Ballina | 2478 |
| Cumbalum, Ballina | 2478 |
| Dalwood, Ballina | 2477 |
| East Ballina, Ballina | 2478 |
| East Wardell, Ballina | 2477 |
| Empire Vale, Ballina | 2478 |
| Fernleigh, Ballina | 2479 |
| Goat Island, Ballina | 2477 |
| Keith Hall, Ballina | 2478 |
| Kinvara, Ballina | 2478 |
| Knockrow, Ballina | 2479 |
| Lennox Head, Ballina | 2478 |
| Lynwood, Ballina | 2477 |
| Meerschaum Vale, Ballina | 2477 |
| Newrybar, Ballina | 2479 |
| Patchs Beach, Ballina | 2478 |
| Pimlico, Ballina | 2478 |
| Pimlico Island, Ballina | 2478 |
| Rous, Ballina | 2477 |
| Rous Mill, Ballina | 2477 |
| All postal codes in Richmond-Tweed | |
|---|---|
| Ballina, Richmond-Tweed | |
| Byron, Richmond-Tweed | |
| Kyogle, Richmond-Tweed | |
| Lismore, Richmond-Tweed | |
| Richmond Valley, Richmond-Tweed | |
| Tweed, Richmond-Tweed | |