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IBAN calculator

We'll help you with all IBAN-related matters.

01 — Validate IBAN

02 — Find IBAN

Type IBAN number below

The length of an IBAN varies from country to country. In Germany it has 22 characters. Our calculator tells you, if an IBAN is correct or not - no matter which country it belongs to.

Find your IBAN

Not sure what your IBAN is? No problem! We'll find your IBAN number for you based on the details below:

All information is without guarantee of correctness and completeness and does not represent tax or legal advice.

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Basic Facts —

IBAN-Rechner 2020

What is an IBAN?

IBAN stands for International Bank Account Number and is a number attached to all accounts in the EU. Over one third of all nations use the system today. It’s made up of a code that identifies the country the account belongs to, an authorisation code, the account holder’s bank and the account number itself.

You keep your bank account number; but for money transactions, you use the IBAN.

What is it for? —

The IBAN is used for every money transaction. In the past, the bank account number and the bank code were used, but 2016 they were finally replaced by the IBAN for transactions. The system checks all the data, and makes sure they are correct before the money gets transferred.

Where can I find it? —

You can find your IBAN on the back of your bank card, your bank statement, and usually in your online-banking account.

Don’t worry, even if someone knows your IBAN, they can’t do any transactions.