421010
VISA debit card issued by MONTERRA CREDIT UNION in UNITED STATES.
debit CLASSIC 
UNITED STATES 4210 10XX XXXX XXXX
Cardholder Name
John Doe
Card
- Brand
- VISA
- Type
- debit
- Category
- CLASSIC
- Prepaid
- No
Issuer
- Country
- united states
- Phone
- 650.363.1725
- Website
- www.smcu.org
What does BIN 421010 tell us?
BIN 421010 belongs to the VISA network and is issued by MONTERRA CREDIT UNION in UNITED STATES. 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 421010 FAQ
Common questions about BIN 421010 and card identification.