BIN 420321
BIN 420321 belongs to a Visa debit prepaid classic card issued by Guaranty Trust Bank, LTD. in Nigeria.
| BIN / IIN | 420321 |
|---|---|
| Card brand | Visa |
| Card type | Debit |
| Card level | Prepaid Classic |
| Prepaid | Yes |
| Issuing bank | Guaranty Trust Bank, LTD. |
| Country | 🇳🇬Nigeria(NG) |
What this BIN tells you
A card that starts with 420321 runs on the Visa network, is a debit card, was issued by Guaranty Trust Bank, LTD. and comes from Nigeria. 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 420321 FAQ
Which bank issued BIN 420321?
BIN 420321 is issued by Guaranty Trust Bank, LTD. in Nigeria.
Is BIN 420321 a credit or debit card?
BIN 420321 is a debit card on the Visa network, and it is prepaid.
What country is BIN 420321 from?
Cards starting with 420321 are issued in Nigeria (NG).
Can BIN 420321 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.