Quinlan ISD is a Texas 3A school district covering 152 square miles in south Hunt County. Our dedicated staff teaches 2,500 students on TEA Recognized and Acceptable campuses. Our mascot is the panther and our school colors are blue and white. QISD places major emphasis on Science, Technology, Engineering, and Math course offerings. In addition, eligible students can also earn an Associate's Degree free while still in high school!