19BINs
11%debit
89%credit
2networks
Japan Post Bank appears in the dataset with 19 six-digit BINs, all registered to Japan. By network, Visa leads with 15, then Mastercard (4). 2 are debit ranges and 17 are credit ranges (11% debit).
Within Japan it holds less than 1% of the BINs with a known issuer and ranks 26th of 318 issuers in the data.
The most common card levels are Classic (11), Gold (3) and Corporate T&E (2). 2 are marked as business, corporate or commercial.
Website (from the dataset): www.jp-bank.japanpost.jp · Phone: +81334770111
Generate test numbers (429457) Japan card generator
Japan Post Bank BINs by network
Japan Post Bank BIN table
All 19 BINs, sorted by number. “Generate” opens the test card generator with that BIN.
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Frequently asked questions
Which card networks does Japan Post Bank issue?
In our data Japan Post Bank has 19 BINs: Visa (15 BINs), Mastercard (4 BINs). 11% are debit ranges and 89% credit ranges.
What are the first 6 digits of a Japan Post Bank card?
The first 6 digits are the BIN. Japan Post Bank BINs include 429457, 470893, 470899; 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 Japan Post Bank?
The BIN data lists the website www.jp-bank.japanpost.jp and the phone number +81334770111. 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 Japan Post Bank 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 Japan Post Bank 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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