CreditCardValidator
Westpac Banking Corporation Credit Card IIN List
Westpac Banking Corporation issues credit and debit cards in Australia and New Zealand under a total of twelve 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 Westpac Banking Corporation, followed by the primary account number (PAN) and a check digit.
| Issuer Identification Number (IIN) | Card Number Format | Type of Card | Country Issued |
|---|---|---|---|
456471
|
4564 71XX XXXX XXXX | CREDIT |
Australia
|
|
456472
|
4564 72XX XXXX XXXX | CREDIT |
Australia
|
516320
|
5163 20XX XXXX XXXX | DEBIT |
Australia
|
|
455046
|
4550 46XX XXXX XXXX | CREDIT |
New Zealand
|
|
540223
|
5402 23XX XXXX XXXX | CREDIT |
New Zealand
|
|
543678
|
5436 78XX XXXX XXXX | CREDIT |
New Zealand
|
|
456471
|
4564 71XX XXXX XXXX | CREDIT |
Australia
|
|
456472
|
4564 72XX XXXX XXXX | CREDIT |
Australia
|
|
516320
|
5163 20XX XXXX XXXX | DEBIT |
Australia
|
|
455046
|
4550 46XX XXXX XXXX | CREDIT |
New Zealand
|
|
540223
|
5402 23XX XXXX XXXX | CREDIT |
New Zealand
|
|
543678
|
5436 78XX XXXX XXXX | CREDIT |
New Zealand
|
For more information, contact Westpac Banking Corporation at (136) 345-1058 .