Andorra IBAN at a Glance
| Country | Andorra (AD) |
| Length | 24 characters |
| Structure (after AD + check digits) | 4n bank, 4n branch, 12c account |
| Example IBAN | AD12 0001 2030 2003 5910 0100 |
| SEPA member | Yes |
The example above is the published ISO registry sample for Andorra. It passes checksum validation but is not a real account.
How to Read an Andorra IBAN
Every IBAN starts the same way: the first two letters are the country code (AD) and the next two digits are the mod-97 check digits, computed over the entire number. What follows is Andorra's domestic account format: 4n bank, 4n branch, 12c account.
For an international transfer to Andorra you will typically need this IBAN plus the bank's SWIFT/BIC code. You can browse every SWIFT code in Andorra for free. Timing matters too: transfers do not settle on Andorra bank holidays, so check the calendar before sending anything urgent.
Frequently Asked Questions
How long is an Andorra IBAN?
Andorra IBANs are exactly 24 characters long, starting with AD followed by 2 check digits.
Is Andorra part of SEPA?
Yes, Andorra participates in SEPA (Single Euro Payments Area), so euro transfers to and from other SEPA countries are fast and low-cost.
Can I validate an Andorra 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.
What is the structure of an Andorra IBAN?
After the country code and check digits, an Andorra IBAN contains: 4n bank, 4n branch, 12c account.