4,851 Postal Codes in Italy

The average area for postal codes in Italy is 65.5 km² with the largest being 09010 in at 1,640.6 km² and the smallest being 84023 in at 31,542 m². In Italy the average population for a postal code is 12,975 with the most populated being postal code 81030 in Castel Volturno, Campania at 205,007. The median age for postal codes in Italy ranges from 28.6 years old for 89039 in Platì, Calabria to 58.7 years old for 16020 in Gorreto, Liguria. The fastest growing postal code is 20877 in Roncello, Lombardy with population growth of 113.4% from 2000 to 2015, an average of 5.2% per year.