Postal code 42170

This postal code spans 2 municipalities in the Loire (42) département:

The postal-code area for 42170 covers approximately 60 km². Postal code 42170 has 6 875 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 42170?

Postal code 42170 covers 2 municipalities: ST JUST ST RAMBERT, CHAMBLES.