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Non-SEPA Country

Turkey IBAN Format: Structure, Length & Example

IBAN Length

A Turkey IBAN is always exactly 26 characters.

26
characters
TR
Country Code
5n+1n+16c
Structure

Visual IBAN Breakdown

Breakdown of the IBAN segments:

TR
Country Code
33
Check Digits
0006100519786457841326
BBAN (22 chars)

BBAN Structure

The Turkey BBAN (Basic Bank Account Number) has the following structure:

SegmentTypePosition
TRCountry Code1–2
KKCheck Digits3–4
5nNumeric59
1nNumeric1010
16cAlphanumeric1126

Formatting Rules

  • IBAN must be uppercase.
  • Electronic format: no spaces (e.g., TR330006100519786457841326).
  • Paper format: groups of 4 characters separated by spaces.
  • Paper format example:TR33 0006 1005 1978 6457 8413 26

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