CreditCardValidator
Union Credit Card IIN List
Union issues credit and debit cards in United States under a total of sixteen different Issuer Identification Numbers, or IINs (also called bank identification numbers, or BINs). For banks with multiple IINs, cards of the same type or within the same region will generally be issued under the same IIN. The IIN makes up the first six digits of all credit or debit cards issued by Union, followed by the primary account number (PAN) and a check digit.
| Issuer Identification Number (IIN) | Card Number Format | Type of Card | Country Issued |
|---|---|---|---|
458021
|
4580 21XX XXXX XXXX | CREDIT |
Israel
|
|
420333
|
4203 33XX XXXX XXXX | DEBIT |
Nigeria
|
|
472634
|
4726 34XX XXXX XXXX | CREDIT |
Taiwan
|
|
442212
|
4422 12XX XXXX XXXX | DEBIT |
United States
|
|
447452
|
4474 52XX XXXX XXXX | DEBIT |
United States
|
517869
|
5178 69XX XXXX XXXX | DEBIT |
United States
|
|
540997
|
5409 97XX XXXX XXXX | DEBIT |
United States
|
|
558174
|
5581 74XX XXXX XXXX | CREDIT |
United States
|
|
458021
|
4580 21XX XXXX XXXX | CREDIT |
Israel
|
|
420333
|
4203 33XX XXXX XXXX | DEBIT |
Nigeria
|
|
472634
|
4726 34XX XXXX XXXX | CREDIT |
Taiwan
|
|
442212
|
4422 12XX XXXX XXXX | DEBIT |
United States
|
|
447452
|
4474 52XX XXXX XXXX | DEBIT |
United States
|
|
517869
|
5178 69XX XXXX XXXX | DEBIT |
United States
|
|
540997
|
5409 97XX XXXX XXXX | DEBIT |
United States
|
|
558174
|
5581 74XX XXXX XXXX | CREDIT |
United States
|
For more information, contact Union at (723) 572-6444 .