| Postal Code | Place Name | Region | Department | Arrondissement | Canton |
|---|---|---|---|---|---|
| 41240 | Ouzouer-le-Marché | Centre-Val de Loire | Loir-et-Cher | Blois | La Beauce |
| 41290 | Oucques | Centre-Val de Loire | Loir-et-Cher | Blois | La Beauce |
| 41370 | Saint-Léonard-en-Beauce | Centre-Val de Loire | Loir-et-Cher | Blois | La Beauce |
| 41500 | Mer | Centre-Val de Loire | Loir-et-Cher | Blois | La Beauce |