Postal code 56340
This postal code spans 2 municipalities in the Morbihan (56) département:
The postal-code area for 56340 covers approximately 51 km². Postal code 56340 has 7 391 addresses listed in the Base Adresse Nationale. You can also download the BAN addresses for this postal code as CSV.
Frequently asked questions
What are the municipalities of postal code 56340?
Postal code 56340 covers 2 municipalities: CARNAC, PLOUHARNEL.