BIN 374421
BIN 374421 belongs to an American Express credit personal card issued by Garanti Bank in Turkey.
| BIN / IIN | 374421 |
|---|---|
| Card brand | American Express |
| Card type | Credit |
| Card level | Personal |
| Prepaid | No |
| Issuing bank | Garanti Bank |
| Country | 🇹🇷Turkey(TR) |
What this BIN tells you
A card that starts with 374421 runs on the American Express network, is a credit card, was issued by Garanti Bank and comes from Turkey. 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 374421 FAQ
Which bank issued BIN 374421?
BIN 374421 is issued by Garanti Bank in Turkey.
Is BIN 374421 a credit or debit card?
BIN 374421 is a credit card on the American Express network.
What country is BIN 374421 from?
Cards starting with 374421 are issued in Turkey (TR).
Can BIN 374421 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.