Free · IS · 26 characters

Iceland IBAN Calculator

Enter the bank code, branch code, other bban characters, account number, other bban characters to get the Iceland IBAN with its check digits, including the national check digits Iceland banks use.

26IBAN characters
22BBAN characters
YesSEPA country
YesNational check digits

Iceland IBAN structure

ISCountry code
18IBAN check digits
03Bank code
44Branch code
81Other BBAN characters
431244Account number
7564809314Other BBAN characters

IS + 2 check digits + 4 digits + 2 digits + 6 digits + 10 digits = 26 characters. The example is a synthetic test number. Check any Iceland IBAN, with its bank and BIC, in the Iceland IBAN checker, or create test numbers with the Iceland IBAN generator.

Iceland IBAN calculator FAQ

How is an IBAN from Iceland calculated? The national account number (BBAN) is built from the bank code, branch code and account number, then the two IBAN check digits are computed with ISO 13616 MOD-97: move the country code and 00 to the end, turn letters into numbers and take 98 minus the remainder modulo 97.

What do I need to calculate an Iceland IBAN? Bank code, Branch code, Other BBAN characters, Account number, Other BBAN characters. The result has 26 characters, starting with IS.

Does the calculator add the Iceland national check digits? Yes. Where a country publishes a method (the French clé RIB, the Italian CIN, Spanish control digits and others) the calculator computes it; otherwise enter the digits printed on the bank document.

Is a calculated IBAN guaranteed to work? It is correct only if the bank details you typed are correct. Confirm the IBAN with the account holder or the bank before paying, and check it in the IBAN validator to see the bank and BIC.

IBAN calculators for other countries