ACT FAST!! Walmart Grocery is offering $20 Off Your Order of $30 or more when you use the promo code VISITORS at checkout. You do not need to make a new account; this code will work for existing and new accounts. Click here to shop and add at least $30 worth of items then apply the code to take $20 off. Choose the Delivery option and sign up for the Delivery Unlimited trial to get 14 days of FREE Delivery. If you'd rather pickup, choose Pickup and select the time you'd like to pick up your order. HURRY, this code could expire at any time. Let us know if it works for you!