North Mercer County R-III School District

22931 Main St
Mercer, MO 64661-0648
(District boundaries shown in map)
8/
10
Top 30%

Top Rankings

North Mercer County R-III School District ranks among the top 20% of public school district in Missouri for:

Category
Attribute
Reading/Language Arts Proficiency
Highest reading/language arts proficiency (Top 10%)
Student Attention
Lowest student-teacher ratio (Top 1%)
For the 2026 school year, there is 1 public preschool serving 84 students in North Mercer County R-III School District. This district's average pre testing ranking is 9/10, which is in the top 20% of public pre schools in Missouri.
Public Preschool in North Mercer County R-III School District have an average math proficiency score of 45% (versus the Missouri public pre school average of 35%), and reading proficiency score of 65% (versus the 37% statewide average).
Minority enrollment is 5% of the student body (majority Black and Hispanic), which is less than the Missouri public preschool average of 36% (majority Black).

Overview

This School District
This State (MO)
# Schools
2 Schools
756 Schools
# Students
142 Students
206,025 Students
# Teachers
21 Teachers
18,770 Teachers
Student-Teacher Ratio
7:1
7:1

Student By Grade

District Rank

North Mercer County R-III School District, which is ranked within the top 30% 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 50% has decreased from 80% over five school years.
This School District
State Average (MO)
#155 out of 555 school districts
(Top 30%)
36%
40%
55-59%
43%
30-39%
38%
(21-22)
≥50%
90%
(2022-23)
14.2%
20.5%

Students by Ethnicity:

0.13
0.55
% American Indian
2%
n/a
% Asian
n/a
2%
% Hispanic
n/a
9%
% Black
n/a
19%
% White
93%
64%
% Hawaiian
n/a
n/a
% Two or more races
5%
6%
All Ethnic Groups

District Revenue and Spending

The revenue/student of $22,634 is higher than the state median of $15,190. The school district revenue/student has grown by 37% over four school years.
The school district's spending/student of $22,077 is higher than the state median of $14,008. The school district spending/student has grown by 34% over four school years.
This School District
This State (MO)
Total Revenue
$3 MM
$13,447 MM
Spending
$3 MM
$12,401 MM
Revenue / Student
$22,634
$15,190
Spending / Student
$22,077
$14,008

Best North Mercer County R-III School District Public Preschools (2026)

School
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
North Mercer Elementary School
(Math: 40-49% | Reading: 60-69%)
Rank:
9/
10
Top 20%
22931 Main St
Mercer, MO 64661
(660) 382-4214
Gr: PK-6 | 84 students Student-teacher ratio: 8:1 Minority enrollment: 5%

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Quick Facts (2026)

  • District size: 2 schools
  • Grades: PK-12
  • Enrollment: 142 students
  • Student-Teacher Ratio: 7:1
  • Minority Enrollment: 7%
  • : ≥50% (Btm 50% in MO)
  • : Top 30%
  • : 36% (Btm 50%)
  • : 55-59% (Top 10%)
  • : 30-39% (Top 50%)
  • Source: National Center for Education Statistics (NCES), MO Dept. of Education

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