The Walmart.com customer service phone number is a toll-free number that customers can call to speak with a customer service representative about their online orders. The number, 1-800-WALMART (1-800-925-6278), is available 24 hours a day, 7 days a week.
The Walmart.com customer service phone number is a valuable resource for customers who have questions about their orders, need to make a return, or want to check on the status of a shipment. Customer service representatives can also help customers find products, place orders, and troubleshoot technical problems.