| Postal Code | Place Name | Region | Department | Arrondissement | Canton |
|---|---|---|---|---|---|
| 26130 | Saint-Paul-Trois-Châteaux | Auvergne-Rhône-Alpes | Drôme | Nyons | Le Tricastin |
| 26700 | Pierrelatte | Auvergne-Rhône-Alpes | Drôme | Nyons | Le Tricastin |
| 26790 | Suze-la-Rousse | Auvergne-Rhône-Alpes | Drôme | Nyons | Le Tricastin |