IBAN: Germany
The IBAN consists of the country code "DE", the two check digits, the 8-digit bank code and the 10-digit account number.
Example:
Account number: 0648489890
Bank code: 50010517
IBAN: DE12500105170648489890
The German IBAN therefore has 22 digits.
IBAN: Austria
The IBAN consists of the country code "AT", the two check digits, the 5-digit bank code and the 11-digit account number.
Example:
Account number: 00041786260
Bank code: 20404
IBAN: AT832040400041786260
The Austrian IBAN therefore has 20 digits.
What is the IBAN?
The IBAN (International Bank Account Number) is an internationally agreed combination of numbers and letters that uniquely identifies a bank account within a specific country. It was introduced to make cross-border transfers more secure and efficient.
Structure of the IBAN
Although the exact structure varies from country to country, the IBAN has a standardized basic structure:
- Country code: 2 letters (e.g. DE for Germany, FR for France)
- Control digits: 2 digits calculated from the rest of the IBAN code.
- Bank sort code (BLZ) or bank code: A specific number of digits and/or letters that identify the account holder's bank.
- Account number: A specific number of digits identifying the account holder's account with the bank.
Examples per country
The length and structure of the IBAN can vary from country to country. Here are some examples:
Germany:
- Country code: DE
- Control digits: 2 digits
- Bank sort code (BLZ): 8 digits
- Account number: 10 digits
- Total: DEkk BBBB BBBB CCCC CCCC CCCC
France:
- Country code: FR
- Control digits: 2 digits
- Bank code: 5 digits
- Branch code: 5 digits
- Account number: 11 digits and letters
- Total: FRkk BBBB BGGG GGGC CCCC CCCC CKK
Spain:
- Country code: ES
- Control digits: 2 digits
- Bank code: 4 digits
- Branch code: 4 digits
- Account number: 10 digits
- Total: ESkk BBBB GGGGG XXCC CCCC CCCC
It is important to note that the "kk" in the examples above stands for the control digits, which are calculated based on the other digits of the IBAN.
The IBAN is an essential tool for carrying out international transfers and ensures that transactions are carried out accurately and efficiently. The exact structure varies by country, but the basic components remain the same. It is important to use the IBAN correctly to avoid errors or delays in transactions.