Gibraltar IBAN format
An IBAN from Gibraltar starts with GI and has 23 characters: two check digits and a 19-character national account number (BBAN) in the format 4!a15!c.
| IBAN length | 23 characters |
|---|---|
| BBAN format (SWIFT notation) | 4!a15!c |
| Example | GI75 NWBK 0000 0000 7099 453 |
| Bank code in the example | NWBK |
| Currency | GIP |
| Registry authority | Government of Gibraltar |
| SEPA | Country in the SEPA scheme area |
Structure by position
| Positions | Length | Content |
|---|---|---|
| 1-2 | 2 | Country code GI |
| 3-4 | 2 | IBAN check digits (mod 97) |
| 5-8 | 4 | Bank code (uppercase letters) |
| 9-23 | 15 | Account number (letters or digits) |
Check a Gibraltar IBAN
The check strips spaces, verifies the length (23), the account format and the mod-97 check digits, then extracts the bank code.
SWIFT/BIC codes of banks in Gibraltar (17)
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