Westamerica Bank BIN List

35 BIN ranges issued by Westamerica Bank, with the card brand, country and card type for each.

All BINs issued in United States

Total BIN ranges

35

Card brands

  • VISA23
  • MASTERCARD12

Card types

  • CREDIT28
  • DEBIT7
BINBrandTypeCountry
423957VISADEBITUNITED STATES
423959VISADEBITUNITED STATES
424693VISACREDITUNITED STATES
425311VISACREDITUNITED STATES
426696VISACREDITUNITED STATES
426916VISACREDITUNITED STATES
427504VISACREDITUNITED STATES
430015VISACREDITUNITED STATES
436123VISACREDITUNITED STATES
437825VISACREDITUNITED STATES
443523VISACREDITUNITED STATES
443524VISACREDITUNITED STATES
447469VISADEBITUNITED STATES
449260VISACREDITUNITED STATES
449285VISACREDITUNITED STATES
461677VISACREDITUNITED STATES
462569VISACREDITUNITED STATES
462582VISACREDITUNITED STATES
463459VISADEBITUNITED STATES
463835VISACREDITUNITED STATES
470719VISACREDITUNITED STATES
486118VISADEBITUNITED STATES
493138VISADEBITUNITED STATES
512135MASTERCARDCREDITUNITED STATES
517938MASTERCARDCREDITUNITED STATES
535338MASTERCARDCREDITUNITED STATES
541191MASTERCARDDEBITUNITED STATES
542575MASTERCARDCREDITUNITED STATES
543839MASTERCARDCREDITUNITED STATES
544392MASTERCARDCREDITUNITED STATES
544393MASTERCARDCREDITUNITED STATES
544394MASTERCARDCREDITUNITED STATES
545347MASTERCARDCREDITUNITED STATES
554658MASTERCARDCREDITUNITED STATES
554800MASTERCARDCREDITUNITED STATES

What these numbers mean

A Bank Identification Number is the first six to eight digits of a payment card. It identifies the institution that issued the card and encodes the card brand, whether the card is debit or credit, and the country of issue. Payment processors use it to route a transaction and to apply the right interchange rules before any authorisation happens.

A BIN identifies a range, never an individual account. Nothing on this page maps to a real cardholder or a real card number, and knowing a BIN does not get you any closer to one.

To check a full BIN and see the issuer's contact details, use the BIN checker. To build test cards on a given prefix, the card generator accepts a custom BIN.