How can I void a check and/or checkbook? August 19, 2020 14:59 Updated Contact us through our telephone banking system: United States: 1-800-505-2754. Venezuela: 0800-2754800. Other countries: +00-1-800-505-2754; certain charges may apply. Related articles What are the charges for voided checks and/or checkbooks? What are the Swift code and ABA routing number for BSJI? How long does it take the bank to process a transfer? What is an IBAN number? How long does it take the bank to process a check?