| Postal Code | Place Name | Region | Department | Arrondissement | Canton |
|---|---|---|---|---|---|
| 26110 | Nyons | Auvergne-Rhône-Alpes | Drôme | Nyons | Nyons et Baronnies |
| 26170 | Buis-les-Baronnies | Auvergne-Rhône-Alpes | Drôme | Nyons | Nyons et Baronnies |
| 26510 | Verclause | Auvergne-Rhône-Alpes | Drôme | Nyons | Nyons et Baronnies |
| 26560 | Séderon | Auvergne-Rhône-Alpes | Drôme | Nyons | Nyons et Baronnies |
| 26570 | Montbrun-les-Bains | Auvergne-Rhône-Alpes | Drôme | Nyons | Nyons et Baronnies |