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IBAN Format in Ireland

22 characters · 2 banks · EUR

How many characters does an IBAN in Ireland have?

An IBAN in Ireland has 22 characters. It starts with the country code IE, then 2 check digits, then 18 characters that hold the bank and account details.

STANDARD FORMAT
IE## AAAA #### #### #### ##
ExampleIE29 AIBK 9311 5212 3456 78
Ireland IBAN, piece by piece
  1. IECountry codeIE = Ireland
  2. 29Check digitsCatch typing mistakes
  3. AIBK 9311 5212 3456 78Bank and account details18 characters

Example only. Your own numbers will be different.

AIB
Bank codeExample IBAN
AIBKIE29 AIBK 9311 5212 3456 78
  • Bank codeAIBK
  • ExampleIE29 AIBK 9311 5212 3456 78
Bank of Ireland
Bank codeExample IBAN
BOFIIE64 BOFI 9012 3412 3456 78
  • Bank codeBOFI
  • ExampleIE64 BOFI 9012 3412 3456 78

How IBAN works in Ireland

Banks in Ireland use a 22-character IBAN following the pattern IE## AAAA #### #### #### ##. The country code in every Ireland IBAN is IE, and accounts are denominated in EUR. When sending money into Ireland, always run the IBAN through validation (above) and confirm it with the recipient — a single wrong digit can route the payment to the wrong account.

Common questions about IBANs in Ireland

What is the country code for IBANs in Ireland?

It is IE. Every IBAN in Ireland starts with IE, followed by 2 check digits.

Where do I find my IBAN?

In your online banking or banking app, on a bank statement, or by asking your bank. Copy it exactly as shown.

Does a correct-looking IBAN prove the account exists?

No. A correct format only means the length and check digits fit. It does not prove the account exists or belongs to the right person. Confirm the details with the person you are paying before you send money.