| Place | Post Code |
|---|---|
| Backmede, Richmond Valley | 2470 |
| Bentley, Richmond Valley | 2480 |
| Bora Ridge, Richmond Valley | 2471 |
| Broadwater, Richmond Valley | 2472 |
| Bundjalung, Richmond Valley | 2473 |
| Bungawalbin, Richmond Valley | 2469 |
| Busbys Flat, Richmond Valley | 2469 |
| Camira, Richmond Valley | 2469 |
| Casino, Richmond Valley | 2470 |
| Clearfield, Richmond Valley | 2469 |
| Clovass, Richmond Valley | 2480 |
| Codrington, Richmond Valley | 2471 |
| Coombell, Richmond Valley | 2470 |
| Coraki, Richmond Valley | 2471 |
| Dobies Bight, Richmond Valley | 2470 |
| Doonbah, Richmond Valley | 2473 |
| Ellangowan, Richmond Valley | 2470 |
| Evans Head, Richmond Valley | 2473 |
| Fairy Hill, Richmond Valley | 2470 |
| Gibberagee, Richmond Valley | 2469 |
| Greenridge, Richmond Valley | 2471 |
| Iron Gates, Richmond Valley | 2473 |
| Irvington, Richmond Valley | 2470 |
| Kippenduff, Richmond Valley | 2469 |
| Leeville, Richmond Valley | 2470 |
| Mongogarie, Richmond Valley | 2470 |
| 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 | |