BIN 421978
BIN 421978 belongs to a Visa credit infinite card issued by Firstbank Puerto Rico in Puerto Rico.
| BIN / IIN | 421978 |
|---|---|
| Card brand | Visa |
| Card type | Credit |
| Card level | Infinite |
| Prepaid | No |
| Issuing bank | Firstbank Puerto Rico |
| Issuer phone | +17877252511 |
| Issuer website | http://www.firstbankpr.com |
| Country | 🇵🇷Puerto Rico(PR) |
What this BIN tells you
A card that starts with 421978 runs on the Visa network, is a credit card, was issued by Firstbank Puerto Rico and comes from Puerto Rico. 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 Visa cards, use Visa test numbers for form validation, and your gateway's official sandbox cards for payment flows.
BIN 421978 FAQ
Which bank issued BIN 421978?
BIN 421978 is issued by Firstbank Puerto Rico in Puerto Rico.
Is BIN 421978 a credit or debit card?
BIN 421978 is a credit card on the Visa network.
What country is BIN 421978 from?
Cards starting with 421978 are issued in Puerto Rico (PR).
Can BIN 421978 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.