Hillsboro High School (Hillsboro R-III School District)

Hillsboro High School, part of the Hillsboro R-III School District, is a secondary institution located in Hillsboro, Missouri, that may offer postsecondary or dual enrollment programming reported under IPEDS. It serves students in Jefferson County through a public school district structure.

Detailed postsecondary program information and enrollment data for this site are not available in current IPEDS records. Schools of this type appearing in postsecondary databases typically host career and technical education or dual credit coursework.

Hillsboro is the county seat of Jefferson County, located approximately 35 miles south of St. Louis. The school serves the surrounding rural and suburban communities of Jefferson County, providing students with academic and vocational preparation pathways.