SWIFT / BIC Code
BLIUIE21
Blackrock Credit Union Limited
BLIUIE21 is the BIC (SWIFT code) of Blackrock Credit Union Limited, registered in Dublin. Its bank code is BLIU, the code an IBAN at Blackrock Credit Union Limited carries in positions 5 to 8. Its IBANs are 22 characters long. The bank receives SEPA Instant transfers and answers Verification of Payee name checks.
Check an IBAN from Blackrock Credit Union Limited
Prefilled with an illustrative Blackrock Credit Union Limited IBAN, not a real account. Paste any IBAN from Ireland to check it.
BIC Breakdown
BLIU: institution identifier (4 letters)
IE: country code per ISO 3166-1
21: location code (city / timezone)
Bank Details
Payments it can receive
Blackrock Credit Union Limited's participation in the European payment schemes, from the EPC register of participants.
Verification of Payee lets the payer's bank compare the name typed on a euro transfer with the account holder's name. This page shows whether the bank takes part; ibanchecker.cash does not check names.
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IBAN format for 🇮🇪 Ireland
Ireland IBANs are 22 characters long.
Frequently Asked Questions
What is the SWIFT code for Blackrock Credit Union Limited?
BLIUIE21. Written with the head-office branch code it is BLIUIE21XXX; both forms reach the same bank. A euro transfer within SEPA needs only the IBAN.
What does BLIUIE21 mean?
"BLIU" identifies Blackrock Credit Union Limited, "IE" is the country code for Ireland, "21" is the location code.
What is Blackrock Credit Union Limited's bank code?
BLIU. It is the bank code in positions 5 to 8 of an IBAN from Ireland.
How long are Blackrock Credit Union Limited IBANs?
22 characters, like every IBAN from Ireland: the country code IE, two check digits, the bank code (4 letters, BLIU for Blackrock Credit Union Limited), the sort code (6 digits) and the account number (8 digits).
Can I send an instant transfer to Blackrock Credit Union Limited?
Yes. The European Payments Council lists Blackrock Credit Union Limited in SEPA Instant Credit Transfer since 2 December 2024, so an instant euro transfer from a participating bank reaches its accounts in seconds.
Does Blackrock Credit Union Limited confirm the payee's name?
Yes. It answers Verification of Payee requests (since 13 September 2025), so the payer's bank can compare the name entered with the account holder's name before a euro transfer is sent.
Where is Blackrock Credit Union Limited's registered office?
1 Carysfort Avenue, Blackrock, Dublin, according to GLEIF.