| Postal Code | Place Name | Region | Department | Arrondissement | Canton |
|---|---|---|---|---|---|
| 45250 | Briare | Centre-Val de Loire | Loiret | Montargis | Gien |
| 45360 | Châtillon-sur-Loire | Centre-Val de Loire | Loiret | Montargis | Gien |
| 45420 | Bonny-sur-Loire | Centre-Val de Loire | Loiret | Montargis | Gien |
| 45630 | Beaulieu-sur-Loire | Centre-Val de Loire | Loiret | Montargis | Gien |