About BIN 377813
The Bank Identification Number 377813 identifies cards issued by Bancolombia on the American Express network in Colombia. Cards in this range are credit cards. Card numbers starting with these digits are routed to the issuing institution during payment authorization.
A BIN (Bank Identification Number) - also called an IIN (Issuer Identification Number) - is the first 6-8 digits of a payment card. It reveals the card network, issuer, country, and funding type, but never identifies an individual cardholder or account.
Frequently Asked Questions
What bank issued BIN 377813?
BIN 377813 is issued by Bancolombia in Colombia.
What card network does BIN 377813 belong to?
BIN 377813 belongs to the American Express network and is a credit card.
Is it safe to look up BIN 377813?
Yes. BIN data covers only the first 6-8 digits of a card and is public industry information used by merchants and payment processors. It cannot identify any individual card or cardholder.