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High · Regular · Grades 9 to 12

Hillsboro High, Hillsboro, MO

Hillsboro High is a public high school in Hillsboro, part of Hillsboro R-Iii School District. It enrolled 1,050 students in 2024-25, with 15.9 students per full-time teacher.Listed in NCES data as "HILLSBORO HIGH".

Enrollment and teachers

Students
1,050
Teachers (FTE)
66.0
Students per teacher
15.9
Grades
9 to 12

This school's ratio is 1.0 higher than the district figure of 14.9. The Missouri average across schools is 13.0. Ratios count all teachers, including specialists, so they are lower than typical class sizes.

This school15.9
District14.9
Missouri13.0
United States15.3

School details

Address
123 Leon Hall Pkwy, Hillsboro, MO 63050
Phone
(636)789-0010
District
Hillsboro R-Iii School District
County
Jefferson County
Level
High
Type
Regular
Status
Open
Charter
No
Virtual
No
Locale
Rural: Fringe
NCES school ID
291443000675
Location from NCES coordinates. Map data OpenStreetMap contributors. Open larger map

School meals

Counts of students eligible for free or reduced-price lunch, as reported to NCES.
Free lunch
260
Reduced-price lunch
44
Free or reduced-price lunch
30429.0% of enrollment.
Direct certification
106Students certified through programs such as SNAP, without an application.
Community Eligibility Provision
No

Schools in the Community Eligibility Provision (CEP) serve free meals to all students, so their free lunch counts often reflect direct certification or total enrollment. Free and reduced lunch shares are not comparable between CEP and non-CEP schools.

Related schools

High schools elsewhere in Hillsboro

We publish official enrollment and staffing data, not ratings or test scores.

Source: NCES Common Core of Data 2024-25 and F-33 finance 2020, via the Urban Institute Education Data Portal. Last reviewed October 2026. Blank values are not available, not applicable or suppressed in the source. See the methodology.