Ruta Provincial Rp 155 from Medano de Oro, San Juan has the CPA J5676AXA valid for any number on the street and it old ZIP Code is 5421.
To find another CPA for Medano de Oro in San Juan you should first choose one of the Medano de Oro streets and then its housenumber.
Check out all San Juan ZIP Code
See the list of towns with 5421 ZIP Code en Argentina