What is a valid telephone number for Walmart's customer service?

The phone number for customer service at Wal-Mart is 800-925-6278. Customers can use this number for inquiries regarding their local store or to reach Wal-Mart corporate headquarters. Customers who need help related to their experiences with the Wal-Mart website can call 800-966-6546.

Customers can also call a physical Wal-Mart store directly by looking up its phone number through the store finder functionality on the Wal-Mart website. The store finder also displays the address, hours of operation, rollbacks, services and more for each store. Customers who prefer to communicate via email can do so by filling out a form on the website.