Postal codes in Andorra

Postal codes in Andorra were introduced in July 2004. As postal services in Andorra are run by Correos of Spain and La Poste of France, postal codes were introduced in cooperation with both countries' postal administrations. Each of the seven parishes of Andorra has its own post code (or codi postal in Catalan).

PO Box addresses require different post codes, ending in the digit "1", so, for example, a letter sent to a PO Box address in Andorra la Vella would require the post code AD501.