BIN 538973
BIN 538973 belongs to a Mastercard credit platinum card issued by Bayport Credit Union in United States.
| BIN / IIN | 538973 |
|---|---|
| Card brand | Mastercard |
| Card type | Credit |
| Card level | Platinum |
| Prepaid | No |
| Issuing bank | Bayport Credit Union |
| Issuer phone | +17579288850 |
| Issuer website | https://www.bayportcu.org |
| Country | 🇺🇸United States(US) |
What this BIN tells you
A card that starts with 538973 runs on the Mastercard network, is a credit card, was issued by Bayport Credit Union 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 538973 FAQ
Which bank issued BIN 538973?
BIN 538973 is issued by Bayport Credit Union in United States.
Is BIN 538973 a credit or debit card?
BIN 538973 is a credit card on the Mastercard network.
What country is BIN 538973 from?
Cards starting with 538973 are issued in United States (US).
Can BIN 538973 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.