Phillipsburg High School is a comprehensive, four-year public high school located in Phillipsburg, in Warren County, New Jersey, United States. The school was first established in 1871 and is located in the eastern part of the Lehigh Valley, at the Pennsylvania border. For this reason, the school's nickname is the "Stateliners." The school has been accredited by the Middle States Association of Colleges and Schools Commission on Secondary Schools since 2000.The school is part of the Phillipsburg School District, one of 31 former Abbott Districts in the state, which are now referred to as "SDA Districts" based on the requirement for the state to cover all costs for school building and renovation projects in these districts under the supervision of the New Jersey Schools Development Authority. The district serves students from the town of Phillipsburg and from five other municipalities: Alpha, Bloomsbury (in Hunterdon County), Greenwich Township, Lopatcong Township and Pohatcong Township, who attend as part of sending/receiving relationships.
