Bank Branches in AALST with own SWIFT codes:

BNP PARIBAS FORTIS (FORTIS BANK SA/NV): GEBABEBB01A
GOETHALS EN CO, GCV: GOETBE91
HULPKAS VOOR VOLKSKREDIET N.V.: HUVVBE91
ING BELGIUM NV/SA (FORMERLY BANK BRUSSELS LAMBERT SA), AALST: BBRUBEBB930
KBC BANK NV: KREDBEBB250