Nigerian Banks' USSD Codes for Instant Account Locking After Losing Phone or ATM Card

Nigerian banks offer USSD codes to help customers lock their accounts quickly in case of a lost phone or ATM card. Each major bank has its unique code for account security.

The article emphasizes the importance of acting swiftly to block the account to prevent unauthorized withdrawals. It mentions specific codes for banks like Stanbic, Wema Bank, and Keystone Bank.

Additionally, there are instructions on how to change passwords and notify the bank for further assistance. The Central Bank of Nigeria (CBN) is also mentioned in relation to customer protection initiatives.