Turkey IBAN Validator & Format Checker
Validate and decode any Turkey International Bank Account Number (IBAN). Test the structure against the official format mask, check digits, and run an offline bank lookup.
Turkey IBAN Structure Rules
Every International Bank Account Number in Turkey follows a standardized format registry layout:
| Country Code | TR (Turkey) |
| Total Length | 26 characters |
| SEPA Member | No (Non-SEPA) |
| Structure Format Mask | TR78 1234 5123 4567 8901 2345 67 |
| BBAN Regex Pattern | ^[0-9]{5}[A-Z0-9]{17}$ |
| Account Number Range | Characters 5 to 26 (22 digits) |
Frequently Asked Questions
How long is a Turkey IBAN?
A Turkey IBAN consists of exactly 26 characters. It starts with the country code 'TR', followed by two check digits, and then the Basic Bank Account Number (BBAN).
What is the format of a Turkey IBAN?
The official format mask for a Turkey IBAN is 'TR78 1234 5123 4567 8901 2345 67'. The BBAN component matches the structure pattern '^[0-9]{5}[A-Z0-9]{17}{{FAQ_ACCORDION}}#039;.
Does Turkey participate in SEPA?
Turkey is not a member of the Single Euro Payments Area (SEPA). International wire transfers to Turkey typically route via the SWIFT network.
How do I decode a Turkey IBAN?
A Turkey IBAN can be decoded into: the country code 'TR' (characters 1-2), check digits (characters 3-4), and the domestic bank account identifier containing the account number (characters 5-26).