Italy Codice Fiscale Validator
Validate Italian Tax Code (Codice Fiscale)
Enter an Italian Tax Code (Codice Fiscale) to verify its validity.
About this Validator
This tool validates Italian Tax Codes according to Agenzia delle Entrate requirements.
The validator checks if a given Codice Fiscale follows the correct structure and verifies its check digit.
This validation only confirms if a Codice Fiscale follows the correct format. It does not verify if the number is actually registered with Italian authorities.
What is a Codice Fiscale (Italian Tax Code)?
Codice Fiscale Structure (16 characters): • First 3: Surname consonants • Next 3: Name consonants • Next 2: Year of birth • Next 1: Month letter code • Next 2: Day and gender • Next 4: Place of birth • Last 1: Check character
Validation Features: • Name encoding rules • Birth date verification • Gender detection • Location codes • Check digit validation
Used for: • Tax identification • Healthcare services • Public administration • Banking services • Employment • Legal documents
Important Notes: • Unique identifier • Issued at birth/registration • Smart card available • Omocodia handling • Official document
If you need to generate a Codice Fiscale for testing purposes, here is an Italy Codice Fiscale Generator