How validation works
Spaces are stripped, TR/26-char rules apply, then MOD-97 must equal 1. Bank code is informational.
Tools
No signup required
IBAN Validator
Validate TR IBAN format and checksum.
Last updated: 2026-08-12
Sources
- CSGB / Asgari Ücret Tespit Komisyonu (2026 brüt/net)
- GİB gelir vergisi tarifesi 2026
- EPDK mesken elektrik kademeli tarife (yaklaşık)
- BOTAŞ / dağıtım şirketleri doğalgaz (yaklaşık)
- Hazine ve Maliye — kıdem tazminatı tavanı 1. dönem 2026
How is it calculated?
Boşluklar temizlenir, ülke kodu ve uzunluk kontrol edilir, ISO 13616 MOD-97 uygulanır. Banka adı eşlemesi bilgilendirme amaçlıdır.
MOD-97 = 1
Example
TR33 0006 1005 1978 6457 8413 26
Guide
Validates TR IBAN length, country code, and ISO 13616 MOD-97 checksum. Does not prove account ownership; input is not stored.
2026 notes and common mistakes
A valid checksum can still be the wrong person. Always re-check before FAST/EFT in 2026.
Tips
- Confirm IBAN via a second channel for large payments.
- For information only—your bank screen prevails.
Sources: ISO 13616 · CBRT · Banking guidance
FAQ
Signup needed? +
No. Works without an account.
Official result? +
Informational only; verify official sources.