BIN 550644
BIN 550644 belongs to a Mastercard credit mixed bin card in United States.
| BIN / IIN | 550644 |
|---|---|
| Card brand | Mastercard |
| Card type | Credit |
| Card level | Mixed Bin |
| Prepaid | No |
| Issuing bank | Unknown |
| Country | 🇺🇸United States(US) |
What this BIN tells you
A card that starts with 550644 runs on the Mastercard network, is a credit card 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 550644 FAQ
Is BIN 550644 a credit or debit card?
BIN 550644 is a credit card on the Mastercard network.
What country is BIN 550644 from?
Cards starting with 550644 are issued in United States (US).
Can BIN 550644 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.