BIN 340421
BIN 340421 belongs to an American Express credit personal card issued by American Express US Consumer in United States.
| BIN / IIN | 340421 |
|---|---|
| Card brand | American Express |
| Card type | Credit |
| Card level | Personal |
| Prepaid | No |
| Issuing bank | American Express US Consumer |
| Issuer phone | +18005284800 |
| Issuer website | https://www.americanexpress.com |
| Country | 🇺🇸United States(US) |
What this BIN tells you
A card that starts with 340421 runs on the American Express network, is a credit card, was issued by American Express US Consumer and comes from United States. 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 340421 FAQ
Which bank issued BIN 340421?
BIN 340421 is issued by American Express US Consumer in United States.
Is BIN 340421 a credit or debit card?
BIN 340421 is a credit card on the American Express network.
What country is BIN 340421 from?
Cards starting with 340421 are issued in United States (US).
Can BIN 340421 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.