Postal code 42240
This postal code spans 4 municipalities in the Loire (42) département:
The postal-code area for 42240 covers approximately 49 km². Postal code 42240 has 4 415 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 42240?
Postal code 42240 covers 4 municipalities: UNIEUX, ST MAURICE EN GOURGOIS, ST PAUL EN CORNILLON, CALOIRE.