Buttermilk isn’t a staple in many households, and it can be hard to find.
Where is buttermilk in Walmart? Buttermilk is in Aisle A31 in the dairy section of Walmart. The bestselling buttermilk in Walmart is the Marburger Farm Buttermilk that costs $2.34 for 1 qt.
If you still can’t find it try walking up and down a few other aisles until you locate it or ask an employee at the service desk.