ItalyFiscal Code
Also known as: Codice fiscale
Specification
Format
This number has no simple display mask — its structure is defined by validation rules. See the references below for details.
- Length
- 16 characters
- Checksum
- Yes
Check digits are recomputed and verified.
- Embedded data
- Yes
A valid number encodes details such as birth date, gender, or region. The validator extracts them locally in your browser.
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Try it in the validatorValidation rules for Italy come from the open-source idnumbers library. Report a format issue on GitHub