Home › Top 4 Car Dealers in Gainesville, Texas Find best Car Dealers in Gainesville, Texas, with all necessary contact information, including addresses, phone numbers, working hours, map locations, and website links. Otto's Auto Sales US, Gainesville, TX 762405239 US-82 AUTOMART OF DALLAS - Gainesville (TX 76240) US, Gainesville, TX 762402700 US-82 G-Town Auto Sales, Inc. US, Gainesville, TX 762403719 US-82 Glenn Polk Chevrolet Buick GMC of Gainesville - Gainesville (TX) US, Gainesville, TX 762401608 US-82