Postal code 78350
This postal code spans 2 municipalities in the Yvelines (78) département:
The postal-code area for 78350 covers approximately 13 km². Postal code 78350 has 2 284 addresses listed in the Base Adresse Nationale. You can also download the BAN addresses for this postal code as CSV.
Frequently asked questions
What are the municipalities of postal code 78350?
Postal code 78350 covers 2 municipalities: JOUY EN JOSAS, LES LOGES EN JOSAS.