The Codice Fiscale was introduced in 1973 (Dpr n.605/1973) to make the Tax Codes more efficient.
To generate a Codice Fiscale the birthplace as existing at the time of birth should be entered.
The case of omocodia occurs when it generates the same Codice Fiscale for different people.
Every CF generated has an unique Link, and it can be added to Favorites or sent by Mail (example of CF).
The generated CF considers all Italian Municipalities from 1861 to today, even those with administrative changes.
Foreign States that have undergone through changes in name or territory are included.
The calculation of the CF is encoded as determined by D.M. 23/12/1976 and the validation solves the cases of omocodia.
Italian citizens and foreigners resident in Italy may ask for the release of a new Codice Fiscale at the Agenzia delle Entrate. Only for newborns (within 60 days) the CF can be released also by the enabled municipalities. Italian citizens residing abroad can apply at the Consulate of Italy .
The tax identification number (Codice Fiscale) of an individual is valid only if it has already been released by the Italian Agenzia delle Entrate, solving in this way the cases of omocodia. Responsibility is declined for eventual improper uses of the generated code.
Take a look at the Codice Fiscale Generator because you might be interested..
Generate and Validate online an Italian Tax Identification Code (Codice Fiscale).