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Tri-County JR/SR High School

3003 Hwy 22, Thornburg, IA 50255

DSchola Grade
Directions Call
Grades
7–12
High
Students
77
Enrolled 2024–25
Students per teacher
10.4 : 1
Full-time teachers
District
Tri-County Comm School District
Keokuk County

Schola Grade D · Below average

Letter grade (A–F) · compared with 331 Iowa high schools · How we grade
Test scores57% proficient in math & reading
19thpercentile
Equity50% of low-income students proficient
36thpercentile
Attendance24% chronically absent
54thpercentile
Graduation rate90% graduate in 4 years
37thpercentile
College readinessAt least 21% take AP, IB or dual-enrollment courses
34thpercentile
Class size10.4 students per teacher
89thpercentile

Percentiles compare this school with other Iowa 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 Tri-County JR/SR High School

Tri-County JR/SR High School is a public high school in Thornburg, Iowa, serving grades 7–12. It is part of Tri-County Comm School District. The school is located in a remote rural area in Keokuk County.

In the 2024–25 school year, 77 students were enrolled, with about 10.4 students for every full-time teacher. That ratio is smaller than the typical Iowa high school (13.8 students per teacher). Its Schola Grade is D (below average), compared with 331 Iowa high schools.

Grades & enrollment

Students per grade, 2024–25Grades 7–12

Location & nearby schools

3003 Hwy 22
Thornburg, IA 50255
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School details

Type
Public School · What this means
Level
High
Grades offered
7–12
Enrollment (2024–25)
77 students
Students per teacher
10.4 to 1
Charter school
No
Magnet school
No
Locale
Rural — Remote
School district
Tri-County Comm School District
County
Keokuk County
NCES school ID
192802001634

Schools near Tri-County JR/SR High School

All 2 schools in Thornburg →

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.