Postal code 78520
This postal code spans 4 municipalities in the Yvelines (78) département:
The postal-code area for 78520 covers approximately 46 km². Postal code 78520 has 6 105 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 78520?
Postal code 78520 covers 4 municipalities: LIMAY, FOLLAINVILLE DENNEMONT, GUERNES, ST MARTIN LA GARENNE.