BIN 551334
BIN 551334 belongs to a Mastercard credit card issued by Discover Bank in United States.
| BIN / IIN | 551334 |
|---|---|
| Card brand | Mastercard |
| Card type | Credit |
| Card level | Not specified |
| Prepaid | No |
| Issuing bank | Discover Bank |
| Issuer phone | +18003477000 |
| Issuer website | https://www.discover.com |
| Country | 🇺🇸United States(US) |
What this BIN tells you
A card that starts with 551334 runs on the Mastercard network, is a credit card, was issued by Discover Bank 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 Mastercard cards, use Mastercard test numbers for form validation, and your gateway's official sandbox cards for payment flows.
BIN 551334 FAQ
Which bank issued BIN 551334?
BIN 551334 is issued by Discover Bank in United States.
Is BIN 551334 a credit or debit card?
BIN 551334 is a credit card on the Mastercard network.
What country is BIN 551334 from?
Cards starting with 551334 are issued in United States (US).
Can BIN 551334 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.