Detail Information of ACH Routing Number 114917623; Routing Number: 114917623: Date of Revision: 083111: Bank: INTERNATIONAL BANK OF COMMERCE: Address: 8770 TESORO DR: City: SAN ANTONIO: State: TX: ZIP: 78217: Phone (210) 518-2500. 21 août 2019 · Routing Number: 114917623: Bank Name: INTERNATIONAL BANK OF COMMERCE: Office Code: Main office: Servicing FRB Number: 111000038: Record Type Code: 1 This code indicates the ABA number to be used to route ACH items to the RFI. 0 - This institution is a Federal Reserve Bank; 1 - Send items to customer routing number; 2 - Send items.