Lexington School District 1

Lexington One serves more than 27,300 students from pre-school-kindergarten to grade 12 with more than 3,900 employees and 31 schools: 17 elementary schools; 8 middle schools; 5 high schools and 1 technology center. Lexington One is made up of 360 square miles, stretching from Lake Murray to Lexington County's southern border with Aiken County. Lexington One occupies 48% of Lexington County's 750 square miles. The 2010 Census Data shows Lexington County's population as 262,391 and the area that makes up Lexington One's population as 121,030 or 46% of the county. From 2003 to 2013 Lexington One grew by an average of 511 new students per year. ==Schools==

The Lexington County School District One Board of Trustees, who are elected to four-year terms every presidential election, meet and manage the school district's policies and finances. Dr. Gerrita Postlewait was hired in 2022 and is the current superintendent of Lexington One. ==Notes==