Dunc's Discount Auto Dunc's Discount Auto Search | Advanced Search | New Members | Coupons and Discounts | All Categories Automotive, Aviation & Marine >> Automobile - Dealers/Rental & Leasing Dunc's Discount Auto 652 East Robinson Ave.Springdale, AR 72764 | map | directions (479) 422-0588 New Member If your business isn't here, contact us today to get listed!