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IBAN Structure Andorra

Last reviewed: · Source: ISO 13616 / SWIFT IBAN Registry

Andorra's IBAN has 24 characters in the format ADkk BBBB GGGG CCCC CCCC CCCC. After the country code AD and two check digits come a 4-digit bank code, a 4-digit branch code and the 12-character account number. Andorra uses the euro under a monetary agreement with the EU but belongs to neither the EU nor the EEA. Andorra has participated in SEPA since 2019 but is outside the EEA. Required routing details and charges depend on the banks, currency and payment route; check them in advance with your bank.

Structural fields are based on the official SWIFT IBAN Registry. The editorial method and validation boundary are documented on our German editorial page (German).

Overview

CountryAndorra (AD)
IBAN length24 characters
FormatADkk BBBB GGGG CCCC CCCC CCCC

Visual breakdown

Fictitious format example, not payment data:

AD1200012030200359100100
Country codeCheck digitsBank codeBranch codeAccount number

Character-by-character explanation

SegmentCharactersLengthExplanation
Country codeAD2AD for Andorra (ISO 3166-1)
Check digits122Two check digits per MOD-97
Bank code000144-digit bank code
Branch code203044-digit branch code
Account number2003591001001212-character account number

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Frequently asked questions

How do I check the length of an IBAN from Andorra?
Remove spaces and count 24 characters. The first two characters are AD; the remaining positions follow ADkk BBBB GGGG CCCC CCCC CCCC. A different length is formally invalid for this country format.
What do the check digits in a Andorra IBAN mean?
The two check digits are calculated from the complete IBAN using ISO 7064 MOD-97. They help detect format and transcription errors. A passing checksum does not confirm that an account exists or identify its account holder.
What should I do when an IBAN is formally invalid?
Check the country code, character count, letters and digits, and the check digits. Compare the entry with your bank records or ask the bank for the correct IBAN. This checker validates structure and checksum; it does not verify account ownership or payment approval.

IBAN structure for other countries

Germany

22 characters · DEkk BBBB BBBB CCCC CCCC CC

Austria

20 characters · ATkk BBBB BCCC CCCC CCCC

Switzerland

21 characters · CHkk BBBB BCCC CCCC CCCC C

Liechtenstein

21 characters · LIkk BBBB BCCC CCCC CCCC C

France

27 characters · FRkk BBBB BGGG GGCC CCCC CCCC CKK

Spain

24 characters · ESkk BBBB GGGG KKCC CCCC CCCC

Italy

27 characters · ITkk XBBB BBGG GGGC CCCC CCCC CCC

Portugal

25 characters · PTkk BBBB SSSS CCCC CCCC CCCK K