| Locality | Post Code |
|---|---|
| Badger, Webster | 50516 |
| Barnum, Webster | 50518 |
| Brushy, Webster | 50532 |
| Burnside, Webster | 50521 |
| Callender, Webster | 50523 |
| Clare, Webster | 50524 |
| Clayworks, Webster | 50501 |
| Coalville, Webster | 50501 |
| Crossroads, Webster | 50501 |
| Dayton, Webster | 50530 |
| Duncombe, Webster | 50532 |
| Evanston, Webster | 50532 |
| Fort Dodge, Webster | 50501 |
| Gowrie, Webster | 50543 |
| Harcourt, Webster | 50544 |
| Lanyon, Webster | 50544 |
| Lehigh, Webster | 50557 |
| Moorland, Webster | 50566 |
| Otho, Webster | 50569 |
| Palm Grove, Webster | 50501 |
| Roelyn, Webster | 50566 |
| Slifer, Webster | 50543 |
| Stratford, Webster | 50249 |
| Tara, Webster | 50501 |
| Thor, Webster | 50591 |
| Vincent, Webster | 50594 |