If you're here looking up WalMart Credit Card customer care, you probably already know who they are. But it helps to get an idea of how big they are and what their support operation looks like if you are a customer. WalMart Credit Card also goes by or is associated with the names WalMart Credit Card, Wal-mart Credit. They are considered to be part of the following sectors and industries: Retail, Credit Card, Finance. WalMart Credit Card is associated with terms like Credit Card, Walmart by their customers and industry analysts. Their competition, in the eyes of customers, are companies like Ally Financial, Capital One, Visa. They employ 10,000 people according to customers in the know.