Postal code 78980
This postal code spans 7 municipalities in the Yvelines (78) département:
The postal-code area for 78980 covers approximately 53 km². Postal code 78980 has 2 621 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 78980?
Postal code 78980 covers 7 municipalities: BREVAL, LONGNES, NEAUPHLETTE, ST ILLIERS LE BOIS, MONDREVILLE, ST ILLIERS LA VILLE, LE TERTRE ST DENIS.