Routing errors were therefore frequent causing payments to be delayed and incurred extra costs to the sending and receiving banks and often to intermediate routing banks also. These errors will be trapped by the computer program as they will result in an incorrect format. Subbranches have the same sorting code as the main bank office, but to uniquely identify them they have a two-digit suffix after the sorting code.

Bank NameSort CodeCityAddress & Info
SOCIETE GENERALE 236391 Equivalent Codes: 23-63-91 23 63 91 London TOWER HILL LONDON SG House, 41 Tower Hill, EC3N 4SG, Phone: (845) 6051555, London England
SOCIETE GENERALE 609312 Equivalent Codes: 60-93-12 60 93 12 LONDON SOCIETE GENERALE LONDON BR SG HOUSE, 41 TOWER STREET, EC3N 4SG, Phone: (207) 6766000, LONDON England