[Kingsport City Schools Kingsport City Schools (KCS) is a public school district located in Kingsport, Tenn., serving students in Sullivan and Hawkins county. The district is comprised of 13 schools, including a Pre-K, eight elementary schools, two middle schools, one high school, a high school program of choice, and an alternative learning program; with total enrollment over 7,600 students. The vision of Kingsport City Schools is to Inspire. Cultivate. Impact.]