About postal code 91340
The postal code 91340 routes mail to Ollainville in the Île-de-France region of France. Use it as the postal segment of any address in this area, and confirm unusual addresses with the local postal operator.
France · Postal code
91340 - Ollainville
Postal code 91340 is Ollainville in Île-de-France, France.
| Postal code | 91340 |
| Place | Ollainville |
| Region | Île-de-France |
| District | Essonne |
| Country | France (FR) |
| Coordinates | 48.5908, 2.2194 (map) |