33BINs
61%debit
39%credit
2networks
33 card prefixes in the dataset belong to Credit Union 1, an issuer in the United States. Visa accounts for 25 of them (76%), followed by Mastercard (8). Debit outnumbers credit 20 to 13.
That makes it 169th of 6,867 issuers we track in the United States, with less than 1% of the country's BINs that name an issuer.
The most common card levels are Classic (20), Business (3) and Traditional (2). 3 are marked as business, corporate or commercial.
Website (from the dataset): www.creditunion1.org · Phone: +18002526950
Generate test numbers (403969) United States card generator
Credit Union 1 BINs by network
Credit Union 1 BIN table
All 33 BINs, sorted by number. “Generate” opens the test card generator with that BIN.
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Frequently asked questions
Which card networks does Credit Union 1 issue?
In our data Credit Union 1 has 33 BINs: Visa (25 BINs), Mastercard (8 BINs). 61% are debit ranges and 39% credit ranges.
What are the first 6 digits of a Credit Union 1 card?
The first 6 digits are the BIN. Credit Union 1 BINs include 403969, 433039, 478946; the table above lists all of them. A BIN identifies the bank and card type, never a person or an account.
How do I contact Credit Union 1?
The BIN data lists the website www.creditunion1.org and the phone number +18002526950. Card networks register these details with the BIN and banks change them over time: for anything about your own card, use the phone number printed on the back of the card or the bank’s official app.
Can I make a real, usable Credit Union 1 card number from a BIN?
No. A number built from a BIN passes format checks (prefix, length and the Luhn check digit), but no bank issued it, so every real payment with it is declined. To test a checkout use your payment gateway’s sandbox test cards; to pay online without exposing your card, ask Credit Union 1 or another issuer for a virtual card.
A BIN identifies the card network and the issuing institution only. It reveals nothing about an individual card,
cardholder or account, and it cannot show whether a card exists or can be charged. Test numbers generated from a BIN are for
development and QA only and are declined by every real payment system.
BIN data: bin-list-data
by Venelin Kochev (a lite version of binlookup.io), licensed under CC BY 4.0.
Changes made by Fakecreditcard: issuer, brand and country names re-cased and standardized, spelling variants of the same issuer merged, malformed phone numbers and web addresses removed.
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