Türkiye (TR)

National-ID patterns loaded when you pass countries=["TR"] (or "all"). Universal patterns always stay.

This is a detector, not a legal opinion

id-extract matches the shape of these numbers. A hit is not proof that the value was issued, is still valid, or that the cited statute applies to your document. Checksums, where present, only test the extra digit.

NATIONAL_ID_TR — T.C. Kimlik No

The 11-digit Republic of Türkiye identity number. The first digit is never 0. The tenth and eleventh digits are check digits. A failed check is dropped, because eleven digits are a common shape.

Package type	NATIONAL_ID_TR
Shape this package looks for	11 digits, first digit 1–9
Checksum	NVI check on digits 10 and 11. A failure is dropped.
Example (synthetic)	10000000146

Official sources

• NVI — identity card
• Population Services Law No. 5490

The example values are synthetic or well-known public test numbers. Do not treat them as issued identifiers.