Troy Buchanan High School is a 3-year public high school in Troy, Missouri, United States that is part of the Lincoln County School District. The school is named after local merchant Alexander Buchanan, who donated a $1,500 endowment and the land for Buchanan College to be built.
Serving 2,174 students in grades 9-12, Troy Buchanan High School ranks in the top 50% of all schools in Missouri for overall test scores (math proficiency is bottom 50%, and reading proficiency is bottom 50%).
The percentage of students achieving proficiency in math is 27% (which is lower than the Missouri state average of 40%). The percentage of students achieving proficiency in reading/language arts is 54% (which is higher than the Missouri state average of 43%).
The student-teacher ratio of 15:1 is higher than the Missouri state level of 12:1.
Minority enrollment is 12% of the student body (majority Hispanic), which is lower than the Missouri state average of 32% (majority Black).
Quick Facts (2026)
- Grades: 9-12
- Enrollment: 2,174 students
- Student-Teacher Ratio: 15:1
- Minority Enrollment: 12%
- Graduation Rate: 97% (Top 5% in MO)
- Overall Testing Rank: Top 50%
- Math Proficiency: 27% (Btm 50%)
- Reading Proficiency: 54% (Top 30%)
- Science Proficiency: 43% (Top 50%)
- Source: National Center for Education Statistics (NCES), MO Dept. of Education
Top Rankings
Troy Buchanan High School ranks among the top 20% of public schools in Missouri for:
Category
Attribute
Graduation Rate
School Overview
Troy Buchanan High School's student population of 2,174 students has grown by 10% over five school years.
The teacher population of 143 teachers has grown by 21% over five school years.
Grades Offered
Grades 9-12
(No virtual instruction)
(No virtual instruction)
Total Students
2,174 students
Gender %
Total Classroom Teachers
143 teachers
Year Founded
1914
Colors
Purple, Gold
Last Day of School
Mon. May 25, 2026
School Motto
All learners in the Lincoln County R-III School District will achieve success through exemplary experiences, trusting relationships, and superior instruction.
School Rankings
Troy Buchanan High School ranks within the top 50% of all 2,076 schools in Missouri (based off of combined math and reading proficiency testing data).
The diversity score of Troy Buchanan High School is 0.22, which is less than the diversity score at state average of 0.51. The school's diversity has stayed relatively flat over five school years.
Overall Testing Rank
#1006 out of 2076 schools
(Top 50%)
(Top 50%)
Math Test Scores (% Proficient)
27%
40%
Reading/Language Arts Test Scores (% Proficient)
54%
43%
Science Test Scores (% Proficient)
43%
38%
Student-Teacher Ratio
15:1
12:1
American Indian
n/a
n/a
Asian
1%
2%
Hispanic
5%
8%
Black
2%
15%
White
88%
68%
Hawaiian
n/a
1%
Two or more races
4%
6%
All Ethnic Groups
Graduation Rate
97%
90%
Eligible for Free Lunch
22%
42%
Eligible for Reduced Lunch
5%
7%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), MO Dept. of Education
School Notes
- School Mascot: Trojans
Profile last updated: 02/09/2025
Frequently Asked Questions
What is Troy Buchanan High School's ranking?
Troy Buchanan High School is ranked #1006 out of 2,076 schools, which ranks it among the top 50% of public schools in Missouri.
What schools are Troy Buchanan High School often compared to?
Troy Buchanan High Schoolis often viewed alongside schools like Winfield High School, Silex High School, Timberland High School by visitors of our site.
What percent of students have achieved state testing proficiency in math and reading?
27% of students have achieved math proficiency (compared to the 40% MO state average), while 54% of students have achieved reading proficiency (compared to the 43% MO state average).
What is the graduation rate of Troy Buchanan High School?
The graduation rate of Troy Buchanan High School is 97%, which is higher than the Missouri state average of 90%.
How many students attend Troy Buchanan High School?
2,174 students attend Troy Buchanan High School.
What is the racial composition of the student body?
88% of Troy Buchanan High School students are White, 5% of students are Hispanic, 4% of students are Two or more races, 2% of students are Black, and 1% of students are Asian.
What is the student-teacher ratio of Troy Buchanan High School?
Troy Buchanan High School has a student ration of 15:1, which is higher than the Missouri state average of 12:1.
What grades does Troy Buchanan High School offer ?
Troy Buchanan High School offers enrollment in grades 9-12 (No virtual instruction).
What school district is Troy Buchanan High School part of?
Troy Buchanan High School is part of Troy R-III School District.
School Reviews
Review Troy Buchanan High School. Reviews should be a few sentences in length. Please include any comments on:
- Quality of academic programs, teachers, and facilities
- Availability of music, art, sports and other extracurricular activities
Recent Articles
Year-Round Schooling in 2026: Updated Parent Guide
Explore the latest 2026 data, trends, costs, and parent planning tips in the ongoing debate over year-round schooling vs the traditional calendar.
No Child Left Behind: Past, Present, and Future of U.S. School Policy
Explore how No Child Left Behind evolved into ESSA, what it means for 2025‑26 schooling, and what parents need to know about testing, admissions planning, and funding.
Understanding Public School Fees & Optional Costs Guide
Discover what public school fees are required versus optional, with 2026 updates for parents, students, and educators on budgeting and planning.
