BIN 421579
BIN 421579 belongs to a Visa debit classic card in Guyana.
| BIN / IIN | 421579 |
|---|---|
| Card brand | Visa |
| Card type | Debit |
| Card level | Classic |
| Prepaid | No |
| Issuing bank | Unknown |
| Country | 🇬🇾Guyana(GY) |
What this BIN tells you
A card that starts with 421579 runs on the Visa network, is a debit card and comes from Guyana. Payment systems read these first six digits before anything else: to route the transaction to the right network, to apply interchange and currency rules, and to flag mismatches between the card's country and the buyer's location.
A BIN identifies a range of cards, never one account. Knowing it tells you nothing about any individual cardholder. To test how your checkout handles Visa cards, use Visa test numbers for form validation, and your gateway's official sandbox cards for payment flows.
BIN 421579 FAQ
Is BIN 421579 a credit or debit card?
BIN 421579 is a debit card on the Visa network.
What country is BIN 421579 from?
Cards starting with 421579 are issued in Guyana (GY).
Can BIN 421579 identify a cardholder?
No. A BIN covers every card in a range from one issuer. It identifies the bank, brand, type and country, not an individual account.