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Hillsboro High

123 Leon Hall Pkwy, Hillsboro, MO 63050

BSchola Grade
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Grades
9–12
High
Students
1,050
Enrolled 2024–25
Students per teacher
15.7 : 1
Full-time teachers
District
Hillsboro R-III
Jefferson County

Schola Grade B · Above average

Letter grade (A–F) · compared with 519 Missouri high schools · How we grade
Test scores48% proficient in math & reading
68thpercentile
Equity34% of low-income students proficient
62ndpercentile
Attendance19% chronically absent
52ndpercentile
Graduation rate93% graduate in 4 years
56thpercentile
College readinessAt least 14% take AP, IB or dual-enrollment courses
53rdpercentile
Class size15.7 students per teacher
18thpercentile

Percentiles compare this school with other Missouri high schools; the line marks the middle. Data: test scores 2021–22, graduation and absenteeism 2022–23 (U.S. Department of Education, EDFacts); coursework 2023–24 (Civil Rights Data Collection); staffing 2024–25 (NCES).

About Hillsboro High

Hillsboro High is a public high school in Hillsboro, Missouri, serving grades 9–12. It is part of Hillsboro R-III. The school is located in a rural area near a town in Jefferson County.

In the 2024–25 school year, 1,050 students were enrolled, with about 15.7 students for every full-time teacher. That ratio is larger than the typical Missouri high school (11.9 students per teacher). Its Schola Grade is B (above average), compared with 519 Missouri high schools.

Grades & enrollment

Students per grade, 2024–25Grades 9–12

Location & nearby schools

123 Leon Hall Pkwy
Hillsboro, MO 63050
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School details

Type
Public School · What this means
Level
High
Grades offered
9–12
Enrollment (2024–25)
1,050 students
Students per teacher
15.7 to 1
AP courses offered
2
Charter school
No
Magnet school
No
Locale
Rural — Fringe
School district
Hillsboro R-III
County
Jefferson County
NCES school ID
291443000675

Schools near Hillsboro High

All 13 schools in Hillsboro →

School data comes from the U.S. Department of Education: the National Center for Education Statistics (NCES) Common Core of Data and EDGE school locations (2024–25) and Private School Survey (2023–24), the Civil Rights Data Collection (2023–24), and EDFacts (test results 2021–22; graduation and chronic absenteeism 2022–23), plus other public sources. Please contact the school to confirm enrollment, programs, and other details. How we source data.