BIN 623640
BIN 623640 belongs to a China UnionPay debit card issued by Shenzhen Baoan Guiyin County Bank in China.
| BIN / IIN | 623640 |
|---|---|
| Card brand | China UnionPay |
| Card type | Debit |
| Card level | Not specified |
| Prepaid | No |
| Issuing bank | Shenzhen Baoan Guiyin County Bank |
| Country | 🇨🇳China(CN) |
What this BIN tells you
A card that starts with 623640 runs on the China UnionPay network, is a debit card, was issued by Shenzhen Baoan Guiyin County Bank and comes from China. Payment systems read these first six digits before anything else: to route the transaction to the right network, to apply interchange and currency rules, and to flag mismatches between the card's country and the buyer's location.
A BIN identifies a range of cards, never one account. Knowing it tells you nothing about any individual cardholder. To test how your checkout handles China UnionPay cards, use China UnionPay test numbers for form validation, and your gateway's official sandbox cards for payment flows.
BIN 623640 FAQ
Which bank issued BIN 623640?
BIN 623640 is issued by Shenzhen Baoan Guiyin County Bank in China.
Is BIN 623640 a credit or debit card?
BIN 623640 is a debit card on the China UnionPay network.
What country is BIN 623640 from?
Cards starting with 623640 are issued in China (CN).
Can BIN 623640 identify a cardholder?
No. A BIN covers every card in a range from one issuer. It identifies the bank, brand, type and country, not an individual account.