377547
AMERICAN EXPRESS credit card issued by COLPATRIA in COLOMBIA.
credit PERSONAL 
COLOMBIA 3775 47XX XXXX XXXX
Cardholder Name
John Doe
Other BINs from COLPATRIA
What does BIN 377547 tell us?
BIN 377547 belongs to the AMERICAN EXPRESS network and is issued by COLPATRIA in COLOMBIA. This is a credit card (not prepaid).
The first 6 digits of this card number uniquely identify the issuing institution and card program. This information is used by payment processors, fraud detection systems, and merchants to route transactions and validate cards.
BIN data is public information shared across millions of cards. Knowing a BIN does not expose any personal or account information. The remaining digits are unique to each cardholder and include a check digit validated by the Luhn algorithm.
BIN 377547 FAQ
Common questions about BIN 377547 and card identification.