The Bank Identification Number (BIN) 554964 is issued by BANCO AHORRO FAMSA, S.A. INSTITUCION DE BANCA MULTIPLE in MEXICO. This is a MASTERCARD DEBIT card with PREPAID CONSUMER level.
BIN (Bank Identification Number), also known as IIN (Issuer Identification Number), refers to the first 6 digits of a payment card number. These digits identify the card-issuing institution, card type, and other attributes used for routing and fraud prevention.
By looking up BIN 554964, you can determine: the card network (MASTERCARD), whether it's a credit, debit, or prepaid card (DEBIT), the card level (PREPAID CONSUMER), the issuing bank (BANCO AHORRO FAMSA, S.A. INSTITUCION DE BANCA MULTIPLE), and the country of issuance (MEXICO). This information is useful for payment processors, merchants, and fraud prevention systems.