677140
MAESTRO debit card issued by (PKO BANK POLSKI) in POLAND.
debit 
POLAND 6771 40XX XXXX XXXX
Cardholder Name
John Doe
Card
- Brand
- MAESTRO
- Type
- debit
- Category
- MAESTRO
- Prepaid
- No
Issuer
- Bank
- (PKO BANK POLSKI)
- Country
- poland
- Phone
- —
- Website
- —
visa What does BIN 677140 tell us?
BIN 677140 belongs to the MAESTRO network and is issued by (PKO BANK POLSKI) in POLAND. 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 677140 FAQ
Common questions about BIN 677140 and card identification.