BIN 377780
BIN 377780 belongs to an American Express credit personal card issued by Credit Saison in Japan.
| BIN / IIN | 377780 |
|---|---|
| Card brand | American Express |
| Card type | Credit |
| Card level | Personal |
| Prepaid | No |
| Issuing bank | Credit Saison |
| Issuer phone | +81339882111 |
| Issuer website | http://www.saisoncard.co.jp |
| Country | 🇯🇵Japan(JP) |
What this BIN tells you
A card that starts with 377780 runs on the American Express network, is a credit card, was issued by Credit Saison 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 American Express cards, use American Express test numbers for form validation, and your gateway's official sandbox cards for payment flows.
BIN 377780 FAQ
Which bank issued BIN 377780?
BIN 377780 is issued by Credit Saison in Japan.
Is BIN 377780 a credit or debit card?
BIN 377780 is a credit card on the American Express network.
What country is BIN 377780 from?
Cards starting with 377780 are issued in Japan (JP).
Can BIN 377780 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.