A continuación se listan los códigos SWIFT de los bancos de Santa Lucía. Estos códigos son solamente los de los participantes activos de la red SWIFT. Los códigos de otras entidades no están incluidas en esta lista.
| Identificación | Banco | Ciudad | Sucursal | Código SWIFT |
|---|---|---|---|---|
| 1 | 1ST NATIONAL BANK ST.LUCIA LIMITED | CASTRIES | LUOBLCLC | |
| 2 | BANK OF SAINT LUCIA LIMITED | CASTRIES | BOSLLCLC | |
| 3 | BANKINNO INC | GROS-ISLET | BKNOLCL1 | |
| 4 | BERKELEY BANK AND TRUST LIMITED | GROS-ISLET | HMBTLCLC | |
| 5 | EUROEXIM BANK (ST. LUCIA) LTD | GROS-ISLET | EULULCL1 | |
| 6 | FIRSTCARIBBEAN INTERNATIONAL BANK (BARBADOS) LIMITED | CASTRIES | FCIBLCLC | |
| 7 | GOVERNMENT OF SAINT LUCIA | CASTRIES | GVLCLCLC | |
| 8 | HERMES BANK LIMITED | CASTRIES | HEMMLCL2 | |
| 9 | PETRUS PRIVATE BANK LIMITED | CASTRIES | PTRVLCLC | |
| 10 | PROVEN BANK (SAINT LUCIA) LIMITED | GROS-ISLET | BSLULCLC | |
| 11 | REPUBLIC BANK (EC) LIMITED | CASTRIES | RBNKLCLC | |
| 12 | REPUBLIC BANK (EC) LIMITED | CASTRIES | SETTLEMENTS | RBNKLCLCLCA |
| 13 | STATETRUST BANK AND TRUST LTD. | GROS-ISLET | STTTLCLC |