553516
MASTERCARD credit card issued by CITIBANK, N.A., PUERTO RICO in PUERTO RICO.
credit CORPORATE 
PUERTO RICO 5535 16XX XXXX XXXX
Cardholder Name
John Doe
Card
- Brand
- MASTERCARD
- Type
- credit
- Category
- CORPORATE
- Prepaid
- No
Issuer
- Country
- puerto rico
- Phone
- —
- Website
- —
What does BIN 553516 tell us?
BIN 553516 belongs to the MASTERCARD network and is issued by CITIBANK, N.A., PUERTO RICO in PUERTO RICO. 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 553516 FAQ
Common questions about BIN 553516 and card identification.