BIN 334478
BIN 334478 belongs to a JCB debit card in Japan.
| BIN / IIN | 334478 |
|---|---|
| Card brand | JCB |
| Card type | Debit |
| Card level | Not specified |
| Prepaid | No |
| Issuing bank | Unknown |
| Country | 🇯🇵Japan(JP) |
What this BIN tells you
A card that starts with 334478 runs on the JCB network, is a debit card and comes from Japan. 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 JCB cards, use JCB test numbers for form validation, and your gateway's official sandbox cards for payment flows.
BIN 334478 FAQ
Is BIN 334478 a credit or debit card?
BIN 334478 is a debit card on the JCB network.
What country is BIN 334478 from?
Cards starting with 334478 are issued in Japan (JP).
Can BIN 334478 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.