346021
AMERICAN EXPRESS credit card in UNITED STATES.
credit 
UNITED STATES 3460 21XX XXXX XXXX
Cardholder Name
John Doe
Card
- Brand
- AMERICAN EXPRESS
- Type
- credit
- Category
- AMERICAN EXPRESS
- Prepaid
- No
Issuer
- Bank
- Unknown
- Country
- united states
- Phone
- —
- Website
- —
What does BIN 346021 tell us?
BIN 346021 belongs to the AMERICAN EXPRESS network in UNITED STATES. 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 346021 FAQ
Common questions about BIN 346021 and card identification.