Azerbaijan IBAN at a Glance
| Country | Azerbaijan (AZ) |
| Length | 28 characters |
| Structure (after AZ + check digits) | 4a bank, 20c account |
| Example IBAN | AZ21 NABZ 0000 0000 1370 1000 1944 |
| SEPA member | No |
The example above is the published ISO registry sample for Azerbaijan. It passes checksum validation but is not a real account.
How to Read a Azerbaijan IBAN
Every IBAN starts the same way: the first two letters are the country code (AZ) and the next two digits are the mod-97 check digits, computed over the entire number. What follows is Azerbaijan's domestic account format: 4a bank, 20c account.
For an international transfer to Azerbaijan you will typically need this IBAN plus the bank's SWIFT/BIC code, which you can verify with our SWIFT Code Checker.
Frequently Asked Questions
How long is a Azerbaijan IBAN?
Exactly 28 characters, always starting with AZ.
Is Azerbaijan part of SEPA?
No. Transfers are routed as standard international SWIFT payments.
Can I validate a Azerbaijan IBAN without sending it anywhere?
Yes, use the checker above. Validation runs in your browser using the ISO 7064 mod-97 algorithm; the IBAN never leaves your device.