BIN 423370
ukrfcu.com
4233 7048 7720 9930
BIN 423370 is the Issuer Identification Number (IIN) at the start of a card number. It is issued on the Visa network as a credit card at the Signature level. The issuing bank is Ukrainian Selfreliance Federal Credit Union, based in United States. A BIN identifies the bank and card range only — it never reveals an account number, balance or cardholder.
Card number format for this BIN
Every card number that starts with 423370 follows these Visa rules. Its last digit is a Luhn check digit calculated from the digits before it, which is why a mistyped number is usually rejected before a payment is even sent.
🇺🇸 Our dataset lists 156,869 BIN ranges issued in United States. See the United States BIN list with its banks, card schemes and card types.
Other BINs from Ukrainian Selfreliance Federal Credit Union
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Open BIN Lookup →Frequently asked questions
What bank issued BIN 423370?
BIN 423370 belongs to Ukrainian Selfreliance Federal Credit Union in United States. A BIN identifies the issuing bank and card range — never an individual account or cardholder.
Is BIN 423370 a credit or debit card?
It is a credit card on the Visa network.
Can I get full card numbers from a BIN?
No. A BIN is only the first 6–8 digits and public routing information. It reveals the scheme, type, bank and country, but never a full card number, balance or cardholder. The sample on this page is randomly generated and holds no funds.