| Place | Post Code |
|---|---|
| Alm, Helpfau-Uttendorf | 5270 |
| Anzenberg, Helpfau-Uttendorf | 5261 |
| Brunning, Helpfau-Uttendorf | 5270 |
| Freihub, Helpfau-Uttendorf | 5261 |
| Gaismannslohen, Helpfau-Uttendorf | 5261 |
| Heitzing, Helpfau-Uttendorf | 5261 |
| Helpfau, Helpfau-Uttendorf | 5261 |
| Höfen, Helpfau-Uttendorf | 5261 |
| Kager, Helpfau-Uttendorf | 5261 |
| Lohnau, Helpfau-Uttendorf | 5261 |
| Ort, Helpfau-Uttendorf | 5261 |
| Reichsdorf, Helpfau-Uttendorf | 5261 |
| Reith, Helpfau-Uttendorf | 5261 |
| Sankt Florian, Helpfau-Uttendorf | 5261 |
| Scheiblberg, Helpfau-Uttendorf | 5261 |
| Sonnleiten, Helpfau-Uttendorf | 5241, 5261, 5271 |
| Steinbruch, Helpfau-Uttendorf | 5261 |
| Steinrödt, Helpfau-Uttendorf | 5261 |
| Straß, Helpfau-Uttendorf | 5261 |
| Uttendorf, Helpfau-Uttendorf | 5261 |
| Wienern, Helpfau-Uttendorf | 5261 |