IBAN Calculator

To find out your IBAN number with ease, please complete the form below.
Branch Name*
National Sort Code (NSC)*
Your Sort Code must contain a total of 6 digits
Account Number*
Your Account Number must be a valid Bank of Ireland account number
Terms*
- I have read and accept the terms outlined in disclaimer
Calculate
Disclaimer

This IBAN calculator is provided to assist customers generate their IBAN numbers and is based on correct input of both the National Sort Code and bank account details. If incorrect details are supplied, the calculator will generate an incorrect IBAN. Customers must ensure the details entered are correct and use this IBAN generator at their own risk. Bank of Ireland accepts no responsibility or liability arising in respect to any IBAN generated and used where incorrect details have been provided by the customer.

Did you know you can now find your IBAN on 365 online?

(It is also printed at the top right hand corner of your current account statement.)
IBAN
{[{ iban }]}

BIC
{[{ bic }]}

IBAN Paper form: {[{ iban_paper }]}
Branch: {[{ location }]}
Sort Code: {[{ sort_code }]}
Account Number: {[{ account_number }]}
Phone
This field is for validation purposes and should be left unchanged.