Sumter High School is a co-educational four-year public high school serving grades 9 through 12 in Sumter School District located in the south side of Sumter, South Carolina, United States. With an enrollment of approximately 2,300 students, Sumter High is the second-largest high school in the Midlands of South Carolina and the fifth largest in the state of South Carolina. In 2004 Sumter High School was designated The Model School for SC and one of thirty model schools nationwide by a national organization funded by the Bill and Melinda Gates Foundation.HistorySumter High School was officially founded in 1970 with the merging of the student bodies of the two racially segregated city schools, Lincoln High School and Edmunds High School. The Haynsworth Street Campus (Edmunds High) was for grades 11 and 12 while the Council Street Campus (Lincoln High) was for grade 10. The original school, built in 1925, was called "The Boys School" located on Haynsworth Street with "The Girls School" located on Calhoun Street. The Boys School and Girls School then became coeducational in 1939 on the Haynsworth Street school and was named Edmunds High School in memory of Superintendent Samuel Henry Edmunds. The Girls School became Calhoun Junior High and then McLaurin Junior High in 1950 in memory of Superintendent Linnie McLaurin. The colors were purple and white. This color combination represented the merging of the two junior high schools: McLaurin Junior High School, whose colors were red and white, and Alice Drive Junior High (now Alice Drive Middle School), with colors blue and white. In 1970, when Lincoln and Edmunds High Schools integrated and were renamed Sumter High School, the colors became the current blue and gold. In 1975 McLaurin Junior High became the Sumter High McLaurin campus for grade 9 making Sumter High a three-campus system. In 1980, Sumter High abandoned the McLaurin campus and 9th grade was moved to the Council Street Campus with 10th grade until the opening of the new Sumter High School on McCrays Mill Road in 1983.
