BILLIO
This municipality has 1 postal code. Département: Morbihan (56).
Postal code and associated municipalities
Postal code 56420 is shared with 5 other municipalities, including Plumelec, Plaudren and Guehenno.
The postal code associated with BILLIO contains 4 565 addresses listed in the Base Adresse Nationale.
See also BILLIO on codegeo.fr ↗ (INSEE code : 56019)
Frequently asked questions
What is the postal code of BILLIO?
The postal code of BILLIO is 56420.