BIN 621040
BIN 621040 belongs to a China UnionPay debit card issued by Union Card in China.
| BIN / IIN | 621040 |
|---|---|
| Card brand | China UnionPay |
| Card type | Debit |
| Card level | Not specified |
| Prepaid | No |
| Issuing bank | Union Card |
| Issuer phone | 800-967-22 |
| Issuer website | http://www.unionpayintl.com |
| Country | 🇨🇳China(CN) |
What this BIN tells you
A card that starts with 621040 runs on the China UnionPay network, is a debit card, was issued by Union Card 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 621040 FAQ
Which bank issued BIN 621040?
BIN 621040 is issued by Union Card in China.
Is BIN 621040 a credit or debit card?
BIN 621040 is a debit card on the China UnionPay network.
What country is BIN 621040 from?
Cards starting with 621040 are issued in China (CN).
Can BIN 621040 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.