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IBAN - International Bank Account Number

IBAN – international bank account number enabling an unambiguous client identification and automated payment processing. It is obligatory to specify beneficiary’s account in IBAN.

IBAN is an international bank account number. It has the same structure in all Slovak banks which consists of 24 characters:

SK 2 characters for country code
nn 2 control characters
nnnn 4 characters for bank code
nnnnnnnnnnn 16 characters for the prefix and number of client’s account

You will find your IBAN account number in your account statement, in Internet bankingTB or mobile application. You can also use help guide on NBS (National Bank of Slovakia) website IBAN convertor.


IBAN Calculator

Account number:
Bank code


The calculation is for informational purposes only.

Need advice?

www.tatrabanka.sk | Dialog: *1100 | Tatra banka a.s.