| Postal Code Place Name | Sauveterre-de-Guyenne |
| Region | Nouvelle-Aquitaine |
| Department | Gironde |
| Arrondissement | Langon |
| Canton | Le Réolais et Les Bastides |
| Current Time: | CEST |
| Time Zone: | Central European Summer Time |
| IANA Time Zone: | Europe/Paris |
| Dialing Code: | 05 |