421003
421003 is a Visa Debit card issued by Banco del Bajio, S.A. in Mexico. It is issued to an individual for personal spending, on the Classic product tier.
debit CLASSIC 
MEXICO 4210 03XX XXXX XXXX
Cardholder Name
John Doe
Card
- Brand
- VISA
- Type
- debit
- Category
- CLASSIC
- Spending
- Consumer
Issuer
- Country
- mexico
- Phone
- +528004710400
- Website
- www.bb.com.mx
Other BINs from BANCO DEL BAJIO, S.A.
| BIN | Brand | Type | Category |
|---|---|---|---|
| 406447 | visa | credit | VISA |
| 408400 | visa | debit | BUSINESS |
| 408401 | visa | debit | VISA |
| 420199 | visa | credit | PLATINUM |
| 426188 | visa | debit | PREPAID |
| 465581 | visa | credit | PLATINUM |
| 465591 | visa | debit | CLASSIC |
| 492487 | visa | debit | PREPAID ELECTRON |
| 512280 |  mastercard | debit | STANDARD |
| 516102 | mastercard | debit | BUSINESS |
| 532485 | mastercard | debit | STANDARD |
| 557764 | mastercard | credit | MASTERCARD |
What does BIN 421003 tell us?
BIN 421003 belongs to the VISA network and is issued by BANCO DEL BAJIO, S.A. in MEXICO. 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 421003 FAQ
Common questions about BIN 421003 and card identification.