About postal code 78920
The postal code 78920 routes mail to Ecquevilly 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
78920 - Ecquevilly
Postal code 78920 is Ecquevilly in Île-de-France, France.
| Postal code | 78920 |
| Place | Ecquevilly |
| Region | Île-de-France |
| District | Yvelines |
| Country | France (FR) |
| Coordinates | 48.9519, 1.9234 (map) |