What is the Andorra IBAN format?

Andorra IBANs start with AD, followed by 2 check digits, then a 20-character BBAN encoding the bank code, branch code, and account number.

Andorra is not a SEPA member. International transfer fees and timelines apply.

Andorra IBAN Format

Q: How long is a Andorra IBAN?

A Andorra IBAN is 24 characters long.

24-character IBAN · EUR Euro

A Andorra IBAN is 24 characters long and always begins with the country code AD, followed by two check digits. The next 4 characters are the Bank Code. This is followed by the Branch Code (4 characters). The remaining 12 characters identify the individual account number. The Andorra IBAN uses the EUR (Euro) and is not part of the SEPA zone, so international transfer fees and timelines apply.

Length

characters

Country Code

ISO 3166-1

Currency

EUR

Euro

SEPA

Non-SEPA

Example IBAN

AD12 0001 2030 2003 5910 0100

AD Country

12 Check Digits

0001 Bank Code

2030 Branch Code

200359100100 Account Number

IBAN Structure

Position	Length	Field	Type	Example Value
1–2	2	Country Code	a	AD
3–4	2	Check Digits	n	12
5–8	4	Bank Code	n	0001
9–12	4	Branch Code	n	2030
13–24	12	Account Number	c	200359100100

n = numeric only (0–9) a = alphabetic only (A–Z) c = alphanumeric (0–9, A–Z)

Validate a Andorra IBAN

Paste a Andorra IBAN below to check it.

Andorra IBAN Regex Pattern

^AD\d{2}\d{4}\d{4}[A-Z0-9]{12}$

Pattern validates length, country code, check digit positions, and field character types. Does not verify the MOD-97 checksum (use the validator above for full validation).

PHP

$iban = strtoupper(str_replace(' ', '', $input));
if (!preg_match('/^AD\\d{2}\\d{4}\\d{4}[A-Z0-9]{12}$/', $iban)) {
    // Invalid Andorra IBAN format
}

JavaScript

const iban = input.replace(/\s+/g, '').toUpperCase();
const pattern = /^AD\d{2}\d{4}\d{4}[A-Z0-9]{12}$/;
if (!pattern.test(iban)) {
  // Invalid Andorra IBAN format
}

Python

import re
iban = input_str.replace(' ', '').upper()
pattern = r'^AD\d{2}\d{4}\d{4}[A-Z0-9]{12}$'
if not re.fullmatch(pattern, iban):
    # Invalid Andorra IBAN format

These snippets check format only. For full IBAN validation including MOD-97 checksum, use a dedicated IBAN library or the validator on this page.

How to Find Your Andorra IBAN

Andorra accounts are traditionally identified using: Bank Code (4n) + Branch Code (4n) + Account Number (12c). Your IBAN encodes these same components in the standardised international format.

1
Mobile banking app — Open your bank's app, navigate to account details or "Account Info." Your IBAN is usually displayed alongside your account number. Look for a field labelled "IBAN" or "International Account Number."
2
Bank statement — Your Andorra IBAN appears in the account header of your printed or PDF bank statement, typically near the top of the first page.
3
Online banking — Log in to your bank's website and go to "Account Details," "Account Summary," or "Profile." Most Andorra banks display the IBAN prominently in account settings.
4
Bank branch or helpline — Call your bank's customer service or visit a branch with your ID. They can provide your full IBAN instantly.

Once you have your IBAN, use the validator above to confirm it is correctly formatted before sharing it.

Sending Money to Andorra

Andorra is not a SEPA member. Transfers require both an IBAN and a BIC/SWIFT code. Expect 2–5 business days and a SWIFT correspondent fee (typically $10–$40 USD via a traditional bank). Using a specialist service like Wise or Revolut can significantly reduce these fees.

What to provide

Recipient's full name
IBAN (24 characters, starts with AD)
BIC / SWIFT code
Recipient's bank address (some banks)

Typical transfer time

2–5 days

Via SWIFT network. Specialist services (Wise, Revolut) are often faster and cheaper than traditional bank wires.

Andorra uses EUR but is not an EU or SEPA member. Transfers require IBAN + BIC. Andorran banks are often used for private banking; verify recipient details carefully.

Compare transfer services for Andorra

Specialist services typically charge significantly less than high-street banks for international transfers.

Wise — Low fees, real exchange rate ↗ Revolut — Fast transfers ↗

Central Bank

Autoritat Financera Andorrana

https://www.afa.ad ↗

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Quick Facts

IBAN Length: 24 chars
Country Code: AD
Currency: EUR
SEPA: No
BBAN Format: 8n12c
IBAN Required: mandatory
Adopted: 2010