The countries list that supports IBAN.

The following list is all the countries that supports IBAN based on
SWIFT organization registry.

Fully Supported list Expremintal list

Flag Country IBAN Length Currency Banks
Mauritius 30 MUR 15
Monaco 27 EUR 62
Moldova 24 MDL 14
Montenegro 22 EUR 15
Netherlands 18 EUR 97
Norway 15 NOK 106
Pakistan 24 PKR 31
Palestine 29 ILS 10
Poland 28 PLN 570
Portugal 25 EUR 39
Romania 24 RON 33
San Marino 27 EUR 9
Saudi Arabia 24 SAR 30
Serbia 22 RSD 27
Slovakia 24 EUR 21
Slovenia 19 EUR 95
Spain 24 EUR 278
Sweden 24 SEK 41
Switzerland 21 CHF 605
Tunisia 24 TND 25