In the NUTS (Nomenclature of Territorial Units for Statistics) codes of Italy (IT), the three levels are:
Contents
NUTS codes
In the 2003 version, the original four provinces of Sardegna were coded as follows:
As of 2010, the code for Central Italy was changed from ITE to ITI. The same goes for Northeast Italy; it was changed from ITD to ITH. The others remained the same.
Local administrative units
Below the NUTS levels, the two LAU (Local Administrative Units) levels are:
The LAU codes of Italy can be downloaded here: [1]
References
NUTS statistical regions of Italy Wikipedia(Text) CC BY-SA