Top Rankings
Miller County R-III School District ranks among the top 20% of public school district in Missouri for:
Category
Attribute
Student Attention
Lowest student-teacher ratio (Top 1%)
For the 2026 school year, there are 2 public schools serving 178 students in Miller County R-III School District. This district's average testing ranking is 2/10, which is in the bottom 50% of public schools in Missouri.
Public Schools in Miller County R-III School District have an average math proficiency score of 19% (versus the Missouri public school average of 41%), and reading proficiency score of 34% (versus the 43% statewide average).
Minority enrollment is 1% of the student body (majority Hispanic and Asian), which is less than the Missouri public school average of 33% (majority Black).
Overview
This School District
This State (MO)
# Schools
2 Schools
2,463 Schools
# Students
178 Students
885,270 Students
# Teachers
24 Teachers
70,230 Teachers
Student-Teacher Ratio
7:1
7:1
Student By Grade
District Rank
Miller County R-III School District, which is ranked within the bottom 50% of all 553 school districts in Missouri (based off of combined math and reading proficiency testing data) for the 2022-2023 school year.
The school district's graduation rate of 80% has increased from 50% over five school years.
Overall District Rank
#477 out of 555 school districts
(Bottom 50%)
(Bottom 50%)
Math Test Scores (% Proficient)
19%
40%
Reading/Language Arts Test Scores (% Proficient)
30-34%
43%
Science Test Scores (% Proficient)
20-29%
38%
Graduation Rate
(21-22)≥80%
90%
Students by Ethnicity:
Diversity Score
0.02
0.52
% American Indian
n/a
n/a
% Asian
1%
2%
% Hispanic
n/a
9%
% Black
n/a
15%
% White
99%
67%
% Hawaiian
n/a
1%
% Two or more races
n/a
6%
All Ethnic Groups
District Revenue and Spending
The revenue/student of $17,539 is higher than the state median of $15,190. The school district revenue/student has grown by 41% over four school years.
The school district's spending/student of $14,663 is higher than the state median of $14,008. The school district spending/student has grown by 11% over four school years.
Total Revenue
$3 MM
$13,447 MM
Spending
$3 MM
$12,401 MM
Revenue / Student
$17,539
$15,190
Spending / Student
$14,663
$14,008
Best Miller County R-III School District Public Schools (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Tuscumbia High School
(Math: 21-39% | Reading: <50%)
Rank:
Rank:
5/
Bottom 50%10
526 School Road
Tuscumbia, MO 65082
(573) 369-2375
Tuscumbia, MO 65082
(573) 369-2375
Gr: 9-12 | 53 students Student-teacher ratio: 7:1 Minority enrollment: 4%
Rank: #22.
Miller Co. Elementary School
(Math: 15-19% | Reading: 30-34%)
Rank:
Rank:
2/
Bottom 50%10
526 School Road
Tuscumbia, MO 65082
(573) 369-2375
Tuscumbia, MO 65082
(573) 369-2375
Gr: PK-8 | 125 students Student-teacher ratio: 8:1
Frequently Asked Questions
How many schools belong to Miller County R-III School District?
Miller County R-III School District manages 2 public schools serving 178 students.
What is the rank of Miller County R-III School District?
Miller County R-III School District is ranked #469 out of 553 school districts in Missouri (bottom 50%) based off of combined math and reading proficiency testing data for the 2022-2023 school year. This district ranks in the top 20% of Missouri school districts for: Lowest student-teacher ratio (Top 1%)
What is the racial composition of students in Miller County R-III School District?
99% of Miller County R-III School District students are White, and 1% of students are Asian.
What is the student/teacher ratio of Miller County R-III School District?
Miller County R-III School District has a student/teacher ratio of 7:1, which is lower than the Missouri state average of 13:1.
What is Miller County R-III School District's spending/student ratio?
The school district's spending/student of $14,663 is higher than the state median of $14,008. The school district spending/student has grown by 11% over four school years.
Recent Articles
How Public Schools Train Staff Each Year
Learn how public schools train staff each year through professional development, safety training, technology instruction, and ongoing educational support.
What Substitute Teachers Experience in Public Schools
Discover what substitute teachers experience in public schools, including daily responsibilities, challenges, rewards, and their role in student success.
How Teachers Collaborate Across Departments in Public Schools
Learn how teachers collaborate across departments to improve student outcomes, strengthen instruction, and prepare students for real-world success.
