551609
MASTERCARD debit card issued by UNITY BANK PLC in NIGERIA.
debit STANDARD 
NIGERIA 5516 09XX XXXX XXXX
Cardholder Name
John Doe
Card
- Brand
- MASTERCARD
- Type
- debit
- Category
- STANDARD
- Prepaid
- No
Issuer
- Bank
- UNITY BANK PLC
- Country
- nigeria
- Phone
- +234 (0) 7080 666 000
- Website
- www.unitybankng.com/
What does BIN 551609 tell us?
BIN 551609 belongs to the MASTERCARD network and is issued by UNITY BANK PLC in NIGERIA. 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 551609 FAQ
Common questions about BIN 551609 and card identification.