MONTGERON
This municipality has 1 postal code. Département: Essonne (91).
Postal code and associated municipalities
Postal code 91230 corresponds only to Montgeron.
The postal code associated with MONTGERON contains 6 316 addresses listed in the Base Adresse Nationale.
See also MONTGERON on codegeo.fr ↗ (INSEE code : 91421)
Frequently asked questions
What is the postal code of MONTGERON?
The postal code of MONTGERON is 91230.