Campione d'Italia doesn't use CH postal code anymore
spaze opened this issue · 0 comments
spaze commented
Until 2020, mail could be sent to Campione using either a Swiss postal code (CH-6911) or an Italian one (I-22061) via Switzerland or Italy, but the Swiss postal code ceased to be valid, with mail instead being charged at the same international rate as that between Switzerland and Italy.
https://en.wikipedia.org/w/index.php?title=Campione_d%27Italia&diff=prev&oldid=957716786
Follow-up to #29