The Fulton County School System is a school district headquartered in Sandy Springs, Georgia, United States. The system serves the area of Fulton County outside the Atlanta city limits. Fulton County Schools serve the cities of Alpharetta, Johns Creek, Milton, Mountain Park, Roswell, and Sandy Springs north of Atlanta, and Chattahoochee Hills, College Park, East Point, Fairburn, Hapeville, Palmetto, Union City, South Fulton, and Fulton's remaining unincorporated areas in the south. Fulton County is the fourth-largest school system in Georgia.