Open the Wal-Mart official website, click "Wal-Mart Gift Card Balance Inquiry" in the lower right corner, and enter the number on the card as required to inquire about the card balance.
Call 400 88 1 024 1 and enter the 16-digit card number on the back of the gift card according to the prompt, and you can check the balance and expiration date of the gift card.
You can consult the nearest Wal-Mart customer service center or card office.