UK IBAN – Format, Structure & How to Find Your Number
In the United Kingdom, an IBAN is built by combining local bank account details into one standardized code. Here you can check the correct format, view examples, and learn how to find your IBAN for secure international transfers.
IBAN Checker
Enter your bank details to validate or calculate an IBAN. Instantly check if your IBAN is correct and ready for international transfers.
IBAN Checker Results
A UK IBAN (International Bank Account Number) starts with the two-letter country code GB, followed by two check digits, and then the Basic Bank Account Number (BBAN). The BBAN for UK accounts includes the sort code (6 digits identifying the bank and branch) and the account number (8 digits). Printed UK IBANs are usually split into groups of four characters for readability, while the electronic format is written continuously without spaces.
UK IBAN Format & Structure
IBANs in the United Kingdom consist of 22 characters. Each part of the IBAN has a specific purpose to identify the country, bank, branch, and account. Learn the exact structure and length of British IBANs so you can use them correctly for international payments.
Example UK IBAN Numbers
Here are some example IBANs from major UK banks. Use them to understand the correct format and structure for your own accounts.
How to Find Your IBAN in the United Kingdom
Discover the easiest ways to locate your IBAN, whether through online banking, bank statements, or by contacting your bank directly.
Online Banking / Mobile App
Log in to your online banking or mobile app. Navigate to your account details to find your IBAN.
Bank Statements
Your IBAN is often listed on monthly statements. Check both printed and PDF statements for accuracy.
Contact Your Bank
Call customer service or visit a branch to request your IBAN. Confirm account details for security.
What Is an IBAN Used For?
IBANs ensure international and domestic bank transfers are processed accurately and securely. Learn the main uses of IBANs in the United Kingdom.
International Transfers
Enables secure and accurate payments between banks in different countries. Ensures money reaches the correct account without errors.
Receiving Payments
IBAN is required for receiving funds from abroad. Helps the sender and recipient avoid mistakes in account details.
SEPA Payments
Necessary for Eurozone transfers under SEPA rules. Standardizes cross-border payments for efficiency and transparency.
Avoid Errors & Fees
Using IBAN reduces failed transfers and additional bank fees. Helps ensure timely and accurate payments.
Send Money to the UK – Compare Providers
Find the best rates, fees, and transfer speeds for sending money to the United Kingdom. Compare top providers to ensure your international payments are fast, safe, and cost-effective.
Frequently Used IBANs in the United Kingdom
Find IBAN details for the most commonly used UK banks. Click on a bank to view its specific format, examples, and how to locate your IBAN.
Frequently Asked Questions
Find answers to common questions about IBANs in the United Kingdom, including how to locate and use them for secure international payments.
What is a UK IBAN?
A UK IBAN is a 22-character international bank account number used for sending and receiving money internationally in the United Kingdom.
How is a United Kingdom IBAN structured?
It includes the country code, check digits, bank code, branch sort code, and account number.
Do I need a UK IBAN for domestic transfers?
No, domestic transfers in the UK typically use account and sort codes only.
What happens if I enter the wrong UK IBAN?
Incorrect IBANs can delay or block payments. Always verify your IBAN before sending money in the United Kingdom.
Can my United Kingdom IBAN change?
Your IBAN usually stays the same unless you change your bank or account type. Confirm with your bank if unsure.