Check whether a Saint Lucia IBAN is valid — country, length and mod-97 checksum — and break out the bank details. Instant and free, right in your browser.
| Country | Saint Lucia (LC) |
| IBAN length | 32 characters |
| Structure | LC + 2 check digits + 28-character BBAN |
| Valid example | LC43 7654 3210 9876 5432 1098 7654 3210 |
Every Saint Lucia IBAN starts with LC and is 32 characters long. The two digits after the country code are a checksum (ISO 7064 mod-97) computed from the rest of the number, so a single mistyped character makes the whole IBAN invalid — which is exactly what this validator catches before a payment is sent.
A Saint Lucia IBAN is exactly 32 characters long, beginning with the country code LC followed by two check digits and the national bank account number (BBAN).
A correctly-formed example is LC43 7654 3210 9876 5432 1098 7654 3210. The two digits after LC are a mod-97 checksum that must match the rest of the number.
By confirming it is 32 characters, starts with LC, and passes the ISO 7064 mod-97 checksum. The tool above does all three instantly, in your browser — no data is sent anywhere.