Top Rankings
Potosi R-III School District ranks among the top 20% of public school district in Missouri for:
Category
Attribute
Overall Rank
Highest overall rank (Top 20%)
Reading/Language Arts Proficiency
Highest reading/language arts proficiency (Top 10%)
Community Size
Largest student body (number of students) (Top 1%)
For the 2025-26 school year, there is 1 public high school serving 679 students in Potosi R-III School District. This district's average high testing ranking is 8/10, which is in the top 30% of public high schools in Missouri.
Public High School in Potosi R-III School District have an average math proficiency score of 38% (versus the Missouri public high school average of 36%), and reading proficiency score of 57% (versus the 51% statewide average).
Public High School in Potosi R-III School District have a Graduation Rate of 95%, which is more than the Missouri average of 89%.
The school with highest graduation rate is Potosi High School, with ≥95% graduation rate. Read more about public school graduation rate statistics in Missouri or national school graduation rate statistics.
Minority enrollment is 6% of the student body (majority Hispanic), which is less than the Missouri public high school average of 30% (majority Black).
Overview
This School District
This State (MO)
# Schools
4 Schools
756 Schools
# Students
2,049 Students
293,742 Students
# Teachers
159 Teachers
22,924 Teachers
Student-Teacher Ratio
13:1
13:1
Student By Grade
District Rank
Potosi R-III School District, which is ranked within the top 20% 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 95% has increased from 90-94% over five school years.
Overall District Rank
#69 out of 555 school districts
(Top 20%)
(Top 20%)
Math Test Scores (% Proficient)
47%
40%
Reading/Language Arts Test Scores (% Proficient)
56%
43%
Science Test Scores (% Proficient)
38%
38%
Graduation Rate
(21-22)≥95%
90%
Students by Ethnicity:
Diversity Score
0.09
0.49
% American Indian
n/a
n/a
% Asian
n/a
2%
% Hispanic
1%
8%
% Black
1%
15%
% White
95%
70%
% Hawaiian
n/a
n/a
% Two or more races
3%
5%
All Ethnic Groups
District Revenue and Spending
The revenue/student of $12,076 in this school district is less than the state median of $15,081. The school district revenue/student has stayed relatively flat over four school years.
The school district's spending/student of $12,496 is less than the state median of $13,908. The school district spending/student has stayed relatively flat over four school years.
Total Revenue
$25 MM
$13,447 MM
Spending
$26 MM
$12,401 MM
Revenue / Student
$12,076
$15,081
Spending / Student
$12,496
$13,908
Best Potosi R-III School District Public High Schools (2025-26)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Potosi High School
(Math: 38% | Reading: 55-59%)
Rank:
Rank:
7/
Top 50%10
1 Trojan Dr
Potosi, MO 63664
(573) 438-2156
Potosi, MO 63664
(573) 438-2156
Gr: 9-12 | 679 students Student-teacher ratio: 16:1 Minority enrollment: 6%
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