BIN 421010 — San Mateo C.U. Visa Debit card
Visa Debit Classic card range issued by San Mateo C.U. in United States.
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Other BINs from San Mateo C.U.
About BIN 421010
BIN 421010 belongs to a Visa Debit card range issued by San Mateo C.U.. Cards starting with these digits are issued in United States, where the local currency is USD.
Merchants can use this BIN to check that the card country matches the customer billing address and IP location, to apply the right routing and to estimate interchange for Debit cards.
A BIN describes the card range only. It does not reveal the card holder, the account balance or whether a specific card is active. Contact San Mateo C.U. directly to confirm any card details.
FAQ
Which bank issued BIN 421010?
BIN 421010 is issued by San Mateo C.U. in United States.
Is BIN 421010 credit or debit?
Our records list BIN 421010 as a Visa Debit card at the Classic level.
Which country is BIN 421010 from?
Cards in the 421010 range are issued in United States.
Can I find the card holder from a BIN?
No. A BIN identifies only the issuing institution and card product, never a person.
How do I contact San Mateo C.U.?
Use the phone number and website shown above when available, or the number printed on the back of your card.
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