If you would like to work in a school district that is innovative, diverse and focused on unlocking every Longhorn’s potentia ... l, then consider applying to the Cedar Hill Independent School District. CHISD is home to the Longhorns and serves more than 7,600 scholars in southern Dallas county. A safe, family-friendly, multicultural city with a low cost of living and a thriving economy, Cedar Hill ISD sits in Cedar Hill, Texas in southern Dallas County. Known as the Hill Country of Dallas, Cedar Hill is home to the highest point in North Texas which makes for breathtaking views. In 2018, CHISD earned a "B" rating from the Texas Education Agency. Our schools offer middle school STEAM academies, sought after Montessori program, fine arts academy, recognized Career and Technical Education Programs, a collegiate pathway serving scholars from elementary to high school, award-winning fine arts, competitive athletics, personalized learning and more. Cedar Hill ISD is a 6A district with over 7,600 scholars: 2 High Schools serving grades 9 - 12 3 Middle Schools (grades 6 - 8) 7 Elementary Schools (grades prek - 5) read more