Fairfield High School is a public high school in Fairfield, Ohio, United States. It is the only high school in the Fairfield City School District, and serves grades 10-12.FacilitiesFairfield Senior High School boasts one of the largest high school arenas in the state, seating over 5,000. The Performing Arts Center has also been acclaimed as one of the finest in the area.DemographicsThe demographic breakdown of the 2,030 students enrolled for the 2012-2013 school year was: Male - 50.7%Female - 49.3%Native American/Alaskan - 0.1%Asian/Pacific islanders - 2.5%Black - 15.5%Hispanic - 5.1%White - 72.8%Multiracial - 4.0% In addition, 27.2% of the students were eligible for free or reduced lunch.Ohio High School Athletic Association state championships Boys' football – 1986 Boys' baseball – 1985, 1991 Boys' golf – 1979Notable alumni Corey Foister, 2016 Democratic candidate for Ohio's 8th Congressional District Jeff Hartsock, former MLB player Eric Lange, actor