OISY
This municipality has 1 postal code. Département: Aisne (02).
Postal code and associated municipalities
Postal code 02450 is shared with 6 other municipalities, including Boue, Fesmy le Sart and La Neuville les Dorengt.
The postal code associated with OISY contains 1 812 addresses listed in the Base Adresse Nationale.
See also OISY on codegeo.fr ↗ (INSEE code : 02569)
Frequently asked questions
What is the postal code of OISY?
The postal code of OISY is 02450.