Map for Sonic Drive-In South Thompson Map for Sonic Drive-In South Thompson Search | Advanced Search | New Members | Coupons and Discounts | All Categories Shopping & Specialty Retail >> Restaurants & Coffee Shops Sonic Drive-In South Thompson 1306 South Thompson St.Springdale, AR 72764 | directions (479) 756-8050 If your business isn't here, contact us today to get listed!