| Postal Code Place Name | Saint-Gilles |
| Region | Bretagne |
| Department | Ille-et-Vilaine |
| Arrondissement | Rennes |
| Canton | Melesse |
| Current Time: | CET |
| Time Zone: | Central European Time |
| IANA Time Zone: | Europe/Paris |
| Dialing Code: | 02 |
| 35137 Bédée |
| 35160 Montfort-sur-Meu |
| 35310 Mordelles |
| 35650 Le Rheu |
| 35740 Pacé |
| 35850 Gévezé |