Photo: Kbh3rd · CC BY 4.0Plattsburg’s public schools score below 86% of Missouri districts on tests and graduation
On the state math tests, 23% of Plattsburg’s students scored proficient, below the Missouri average (39%). The grade covers the public school district serving Plattsburg, from kindergarten through graduation, on state tests. Each state writes its own tests, so this is the one TownRatings grade compared within Missouri, not nationally.
From Missouri state tests taken in spring 2022, when 100% of students in the tested grades sat them, and the class of 2023’s four-year graduation rate, as reported to the U.S. Department of Education.
Plattsburg’s schools, in brief
Against towns with similar incomes
Among the 607 Missouri towns with household incomes within a quarter of Plattsburg’s, its schools beat 6%, lower than their 14% against all the state’s districts. The grade ↓
Results trail the state
In spring 2022, 29% of tested students were proficient in reading and 23% in math, against 43% and 39% statewide; 100% of students in the tested grades sat the tests. The grade ↓
Spending and class size
The district spends $13,186 per student, against $14,569 across Missouri (FY2024). Spending doesn’t count toward the grade. Districts ↓
One elementary school, then one middle and one high school
From grade 5 the district’s path is Clinton Co. R-III Middle, then Plattsburg High. Enrollment is up 10% since 2020–21. See the path ↓
Written from the figures on this page. Tests are from 2021–22, graduation from the class of 2023; each school’s own letter uses 2020–21 results.
What’s behind Plattsburg’s grade
D: better than 14% of Missouri school districts. Test scores are below the Missouri average; there is no graduation rate to add.
Where will my kid go?
Pick a grade. These are the public schools that serve Plattsburg, with each school’s own grade.
Pre-K in Plattsburg
Ellis Elem.
Grades PK–4 · 301 students · 12:1 students per teacher
Kindergarten in Plattsburg
Ellis Elem.
Grades PK–4 · 301 students · 12:1 students per teacher
1st grade in Plattsburg
Ellis Elem.
Grades PK–4 · 301 students · 12:1 students per teacher
2nd grade in Plattsburg
Ellis Elem.
Grades PK–4 · 301 students · 12:1 students per teacher
3rd grade in Plattsburg
Ellis Elem.
Grades PK–4 · 301 students · 12:1 students per teacher
4th grade in Plattsburg
Ellis Elem.
Grades PK–4 · 301 students · 12:1 students per teacher
5th grade in Plattsburg
Clinton Co. R-III Middle
Grades 5–8 · 197 students · 12:1 students per teacher
6th grade in Plattsburg
Clinton Co. R-III Middle
Grades 5–8 · 197 students · 12:1 students per teacher
7th grade in Plattsburg
Clinton Co. R-III Middle
Grades 5–8 · 197 students · 12:1 students per teacher
8th grade in Plattsburg
Clinton Co. R-III Middle
Grades 5–8 · 197 students · 12:1 students per teacher
9th grade in Plattsburg
Plattsburg High
Grades 9–12 · 200 students · 11:1 students per teacher
10th grade in Plattsburg
Plattsburg High
Grades 9–12 · 200 students · 11:1 students per teacher
11th grade in Plattsburg
Plattsburg High
Grades 9–12 · 200 students · 11:1 students per teacher
12th grade in Plattsburg
Plattsburg High
Grades 9–12 · 200 students · 11:1 students per teacher
Plattsburg’s public schools are run by Clinton County R-III School District, which also serves Trimble. To confirm the school for a specific address, ask the district.
The district
Spending and class size are shown but don’t count toward the grade. Each district’s own page has every school.
Well below the state in reading
Plattsburg vs. its neighbors
Schools grades for the Missouri towns that share Plattsburg’s borders.
| Town | Schools | Main districts |
|---|---|---|
| Plattsburg | D | Clinton County R-III |
Every school in Plattsburg
3 schools. Each public school’s letter compares its own 2020–21 reading and math results with Missouri’s other public schools (the newest school-level results we have).
Questions about Plattsburg’s schools
Are Plattsburg’s schools good?
On Missouri’s tests they score below most of the state: the public schools Plattsburg children attend score below 86% of Missouri’s school districts on tests and graduation, a D Schools grade. Among towns with similar incomes they beat 6%. Tests are from 2021–22, graduation from the class of 2023.
What school district is Plattsburg in?
Clinton County R-III School District, which runs grades PK–12 and enrolls 698 students in 3 schools (2024–25).
Where do Plattsburg kids go to high school?
Plattsburg High, with 200 students; its own test results earn a C−.
How much does Plattsburg spend per student?
$13,186 in Clinton County R-III School District (FY2024), against $14,569 across Missouri. Spending doesn’t count toward the grade.
Parents talk
What Plattsburg families are saying about school.
Looking for colleges? Colleges near Plattsburg → They have their own page.
School data: state test results (2021–22, with participation) and four-year graduation rates (class of 2023) reported to the U.S. Department of Education (EDFacts via ED Data Express); each school’s own letter uses its 2020–21 results (EDFacts via the Urban Institute); schools and enrollment from NCES (2024–25; private schools 2023–24); spending from the Census Bureau’s school finance survey (FY2024). The School Grade is our own summary, graded within Missouri. Stars are from neighbors.