377734
AMERICAN EXPRESS debit card issued by CREDOMATIC DE EL SALVADOR in EL SALVADOR.
debit PERSONAL 
EL SALVADOR 3777 34XX XXXX XXXX
Cardholder Name
John Doe
Card
- Brand
- AMERICAN EXPRESS
- Type
- debit
- Category
- PERSONAL
- Prepaid
- No
Issuer
- Country
- el salvador
- Phone
- 13 13 14
What does BIN 377734 tell us?
BIN 377734 belongs to the AMERICAN EXPRESS network and is issued by CREDOMATIC DE EL SALVADOR in EL SALVADOR. This is a debit 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 377734 FAQ
Common questions about BIN 377734 and card identification.