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BIN 438942 – Visa Credit Card from Cornerstone Financial Credit Union

Bank identification number 438942 belongs to a Visa Classic credit card range of Cornerstone Financial Credit Union in the United States. Below: card format, test numbers and related BINs.

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438942Visa Credit
Network
Visa
Type
Credit
Level
Classic
Issuer
Cornerstone Financial Credit Union
Country
United States US
Card length
16 digits (13 and 19 also allowed)
Security code
3-digit CVV2 on the back
8-digit range
43894200–43894299
Issuer phone
+16153856866
Issuer website
www.bankcfcu.org

Generate test numbers with this BIN Open in BIN generator

Sample test numbers for BIN 438942 Test data

NumberExpiryCVVCopy
4389 4200 4604 170607/2028168
4389 4221 2431 009408/2027585
4389 4209 2118 811907/2029538

Luhn-valid numbers built from this BIN for testing forms and BIN rules. No bank issued them: they belong to no account and every real payment with them is declined.

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About BIN 438942

BIN 438942 is listed as a Visa Classic credit card issued by Cornerstone Financial Credit Union in the United States. Credit cards spend against a credit line that the cardholder repays later; interchange fees and fraud rules usually differ from debit cards. Classic marks an entry-level consumer product.

Cornerstone Financial Credit Union has fewer than ten BINs in our data, so it has no bank page.

The United States has 156,869 BINs in the dataset; among the 73,133 that name an issuer, the main networks are Visa (50%), Mastercard (22%), Discover (17%), and 46% are debit. See the United States BIN list or the United States card generator.

Visa number format for BIN 438942

Starts with438942 (the BIN). First digit 4: banking and financial
Length16 digits (13 and 19 also allowed)
Security code3-digit CVV2 on the back
Check digitThe last digit, calculated with the Luhn algorithm
Printed as4389 4200 4604 1706

When you test with this BIN, check that your form shows the Visa logo, groups the 16 digits correctly and rejects numbers whose check digit is wrong. The generator creates as many numbers with this BIN as you need, with expiry dates and CVVs, as CSV, JSON or XML.

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Nearby BINs

BINs just below and above 438942. Banks often hold consecutive ranges, so neighbours can be sister products of the same issuer.

Frequently asked questions

Which bank issued BIN 438942?

BIN 438942 is registered to Cornerstone Financial Credit Union in the United States. The dataset lists the website www.bankcfcu.org. Bank details can change after mergers or portfolio sales, so confirm with the bank for anything important.

Is 438942 a debit or a credit card BIN?

It is recorded as credit, product level Classic. Credit cards spend against a credit line that the cardholder repays later; interchange fees and fraud rules usually differ from debit cards.

How many digits does a card with BIN 438942 have?

Visa card numbers have 16 digits (13 and 19 also allowed), and the security code is a 3-digit CVV2 on the back. The first six digits are the BIN, the last digit is the Luhn check digit, and the digits in between identify the account.

Can I generate test card numbers with BIN 438942?

Yes. Open the generator with this BIN to create Luhn-valid numbers with expiry dates and CVVs for testing forms, validation and BIN-based rules. They are test data: not issued by Cornerstone Financial Credit Union, linked to no account and declined by real payment systems.

Does a BIN tell me whether a card is valid?

No. A BIN describes a range of card numbers — network, issuer, country and product — not a particular card. Whether a card exists or can be charged is known only to the issuing bank. To check the format of a full number (length and check digit), use the card validator.

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.

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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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