Calle Estado Arg Suroeste from Rivadavia, San Juan has the CPA J5406HUA valid for any number on the street and it old ZIP Code is 5400.
To find another CPA for Rivadavia in San Juan you should first choose one of the Rivadavia streets and then its housenumber.
Check out all San Juan ZIP Code
See the list of towns with 5400 ZIP Code en Argentina