Postal code 78970
This postal code maps to one municipality in the Yvelines (78) département:
The postal-code area for 78970 covers approximately 10 km². Postal code 78970 has 1 259 addresses listed in the Base Adresse Nationale. You can also download the BAN addresses for this postal code as CSV.
Frequently asked questions
What municipality does postal code 78970 correspond to?
Postal code 78970 corresponds to the municipality MEZIERES SUR SEINE.
What département is postal code 78970 in?
Postal code 78970 is in the Yvelines département (78).