FakecreditcardAbout BIN 657319
BIN 657319 is listed as a Discover Personal debit card issued by Discover Issuer in South Korea. Debit cards draw money directly from the cardholder's bank account, so checkouts and gateways often treat them differently from credit cards (fees, holds, recurring billing). Personal marks an entry-level consumer product.
Discover Issuer has 57 BINs in the dataset, which makes it 13th of 31 banks with a BIN page in South Korea. The Discover Issuer BIN list shows all of them with network, type and level.
South Korea has 4,520 BINs in the dataset; among the 3,773 that name an issuer, the main networks are Local brand (38%), Visa (21%), Mastercard (19%), and 33% are debit. See the South Korea BIN list or the South Korea card generator.
Discover number format for BIN 657319
| Starts with | 657319 (the BIN). First digit 6: merchandising and banking |
|---|---|
| Length | 16 digits (up to 19) |
| Security code | 3-digit CID on the back |
| Check digit | The last digit, calculated with the Luhn algorithm |
| Printed as | 6573 1945 3700 1054 |
A checkout that receives a number starting with 657319 should detect Discover, expect 16 digits and ask for a 3-digit security code. The generator creates as many numbers with this BIN as you need, with expiry dates and CVVs, as CSV, JSON or XML.
Nearby BINs
The BINs closest to 657319 in our data. Neighbouring ranges often belong to the same bank, but not always — each range is assigned separately.
More BINs from Discover Issuer
All 57 BINs of Discover Issuer →
Frequently asked questions
Which bank issued BIN 657319?
BIN 657319 is registered to Discover Issuer in South Korea. Bank details can change after mergers or portfolio sales, so confirm with the bank for anything important.
Is 657319 a debit or a credit card BIN?
It is recorded as debit, product level Personal. Debit cards draw money directly from the cardholder's bank account, so checkouts and gateways often treat them differently from credit cards (fees, holds, recurring billing).
How many digits does a card with BIN 657319 have?
Discover card numbers have 16 digits (up to 19), and the security code is a 3-digit CID 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 657319?
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 Discover Issuer, 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.