| Country name | Country code & IBAN prefix | IBAN length | IBAN example |
|---|
| Andorra | AD | 24 | AD1200012030200359100100 |
| The United Arab Emirates | AE | 23 | AE070331234567890123456 |
| Albania | AL | 28 | AL47212110090000000235698741 |
| Austria | AT | 20 | AT611904300234573201 |
| Azerbaijan | AZ | 28 | AZ21NABZ00000000137010001944 |
| Bosnia and Herzegovina | BA | 20 | BA391290079401028494 |
| Belgium | BE | 16 | BE68539007547034 |
| Bulgaria | BG | 22 | BG80BNBG96611020345678 |
| Bahrain | BH | 22 | BH67BMAG00001299123456 |
| Brazil | BR | 29 | BR1800360305000010009795493C1 |
| Republic of Belarus | BY | 28 | BY13NBRB3600900000002Z00AB00 |
| Switzerland | CH | 21 | CH9300762011623852957 |
| Costa Rica | CR | 22 | CR05015202001026284066 |
| Cyprus | CY | 28 | CY17002001280000001200527600 |
| Czechia | CZ | 24 | CZ6508000000192000145399 |
| Germany | DE | 22 | DE89370400440532013000 |
| Denmark | DK | 18 | DK5000400440116243 |
| Dominican Republic | DO | 28 | DO28BAGR00000001212453611324 |
| Estonia | EE | 20 | EE382200221020145685 |
| Spain | ES | 24 | ES9121000418450200051332 |
| Finland | FI | 18 | FI2112345600000785 |
| Faroe Islands | FO | 18 | FO6264600001631634 |
| France | FR | 27 | FR1420041010050500013M02606 |
| United Kingdom | GB | 22 | GB29NWBK60161331926819 |
| Georgia | GE | 22 | GE29NB0000000101904917 |
| Gibraltar | GI | 23 | GI75NWBK000000007099453 |
| Greenland | GL | 18 | GL8964710001000206 |
| Greece | GR | 27 | GR1601101250000000012300695 |
| Guatemala | GT | 28 | GT82TRAJ01020000001210029690 |
| Croatia | HR | 21 | HR1210010051863000160 |
| Hungary | HU | 28 | HU42117730161111101800000000 |
| Ireland | IE | 22 | IE29AIBK93115212345678 |
| Israel | IL | 23 | IL620108000000099999999 |
| Iraq | IQ | 23 | IQ98NBIQ850123456789012 |
| Iceland | IS | 26 | IS140159260076545510730339 |
| Italy | IT | 27 | IT60X0542811101000000123456 |
| Jordan | JO | 30 | JO94CBJO0010000000000131000302 |
| Kuwait | KW | 30 | KW81CBKU0000000000001234560101 |
| Kazakhstan | KZ | 20 | KZ86125KZT5004100100 |
| Lebanon | LB | 28 | LB62099900000001001901229114 |
| Saint Lucia | LC | 32 | LC55HEMM000100010012001200023015 |
| Liechtenstein | LI | 21 | LI21088100002324013AA |
| Lithuania | LT | 20 | LT121000011101001000 |
| Luxembourg | LU | 20 | LU280019400644750000 |
| Latvia | LV | 21 | LV80BANK0000435195001 |
| Monaco | MC | 27 | MC5811222000010123456789030 |
| Moldova | MD | 24 | MD24AG000225100013104168 |
| Montenegro | ME | 22 | ME25505000012345678951 |
| Macedonia | MK | 19 | MK07250120000058984 |
| Mauritania | MR | 27 | MR1300020001010000123456753 |
| Malta | MT | 31 | MT84MALT011000012345MTLCAST001S |
| Mauritius | MU | 30 | MU17BOMM0101101030300200000MUR |
| The Netherlands | NL | 18 | NL91ABNA0417164300 |
| Norway | NO | 15 | NO9386011117947 |
| Pakistan | PK | 24 | PK36SCBL0000001123456702 |
| Poland | PL | 28 | PL61109010140000071219812874 |
| Palestine, State of | PS | 29 | PS92PALS000000000400123456702 |
| Portugal | PT | 25 | PT50000201231234567890154 |
| Qatar | QA | 29 | QA58DOHB00001234567890ABCDEFG |
| Romania | RO | 24 | RO49AAAA1B31007593840000 |
| Serbia | RS | 22 | RS35260005601001611379 |
| Saudi Arabia | SA | 24 | SA0380000000608010167519 |
| Seychelles | SC | 31 | SC18SSCB11010000000000001497USD |
| Sweden | SE | 24 | SE4550000000058398257466 |
| Slovenia | SI | 19 | SI56263300012039086 |
| Slovakia | SK | 24 | SK3112000000198742637541 |
| San Marino | SM | 27 | SM86U0322509800000000270100 |
| Sao Tome and Principe | ST | 25 | ST68000200010192194210112 |
| El Salvador | SV | 28 | SV62CENR00000000000000700025 |
| Timor-Leste | TL | 23 | TL380080012345678910157 |
| Tunisia | TN | 24 | TN5910006035183598478831 |
| Turkey | TR | 26 | TR330006100519786457841326 |
| Ukraine | UA | 29 | UA213223130000026007233566001 |
| Vatican City State | VA | 22 | VA59001123000012345678 |
| Virgin Islands | VG | 24 | VG96VPVG0000012345678901 |
| Kosovo | XK | 20 | XK051212012345678906 |
