MONTIGNY LE BRETONNEUX postal codes, YVELINES department
| Postal code | City | Street | Department |
|---|---|---|---|
| 78180 | MONTIGNY LE BRETONNEUX | YVELINES |
Postal codes of MONTIGNY LE BRETONNEUX, YVELINES department, France
MONTIGNY LE BRETONNEUX, YVELINES department has 1 postal codes, 78180. The table above gives the postal code for each street or area of MONTIGNY LE BRETONNEUX.
The correct postal code for MONTIGNY LE BRETONNEUX is needed for online orders, parcels and letters, administrative forms and invoices. Small communes often have a single code; in larger cities it can vary by street or arrondissement.
Other communes in the YVELINES department
- ABLIS
- ACHERES
- ADAINVILLE
- AIGREMONT
- ALLAINVILLE
- ANDELU
- ANDRESY
- ARNOUVILLE LES MANTES
- AUBERGENVILLE
- AUFFARGIS
- AUFREVILLE BRASSEUIL
- AULNAY SUR MAULDRE
- AUTEUIL
- AUTOUILLET
- BAILLY
- BAZAINVILLE
- BAZEMONT
- BAZOCHES SUR GUYONNE
- BEHOUST
- BENNECOURT
- BEYNES
- BLARU
- BOINVILLE EN MANTOIS
- BOINVILLE LE GAILLARD
Frequently asked questions about the MONTIGNY LE BRETONNEUX postal code
- What is the postal code for MONTIGNY LE BRETONNEUX?
- MONTIGNY LE BRETONNEUX has 1 postal codes, 78180. The exact code depends on the street - look it up in the table above or use the search form.
- What if my street is not listed?
- Streets without a code of their own use the commune's general code (usually the first in the list). You can also enter a postal code in the “Postal code” box to see which area it covers.
- How many digits does a French postal code have?
- Five. The first two digits are the department number; the last three identify the commune or delivery office.
Data last updated: 2026-10.
About French postal codes
A French postal code has 5 digits: the first two are the department number (75 for Paris, 13 for Bouches-du-Rhône...), the last three identify the commune or delivery office. The current format has been in use since 1972; large organisations also use CEDEX codes.
On lecodepostal.fr you can search by department, commune and street, or enter a postal code to find the matching commune. The data is updated regularly.