Average
#1168 of 2,221 schools in MO
Plattsburg High
High School · CLINTON CO. R-III
800 W. Frost Street, Plattsburg, MO 64477
Enrollment
187
Student-Teacher
10.4:1
Score
6.3
Grades
9th – 12th
Enrollment
187
Student-Teacher
10.4:1
Score
6.3
Grades
9th – 12th
Data vintage
2022-23
Data vintage2022-23
How this school compares
Missouri schools
#1,168 of 2,221
In Plattsburg
#1 of 3
public schools
In district
#1 of 3
CLINTON CO. R-III
School environment
7.8 / 10
Very Good
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Plattsburg High
High School in Plattsburg · grades 9th – 12th. Start here, then compare fit against nearby and district options.
Clinton Co. R-iii Middle
0.1 mi away. Use as a geographic alternative in the same move search.
Ellis Elem.
0.2 mi away. Use as a geographic alternative in the same move search.
About Plattsburg High
Plattsburg High is a public high school in Plattsburg, MO, part of CLINTON CO. R-III. Plattsburg High serves approximately 187 students, and covers grades 9th-12th, and has a 10.4:1 student-teacher ratio.
Plattsburg High has a current MySchoolScout rating of 6.3 out of 10 and ranks #1,168 of 2,221 schools in MO. Structured state assessment records for Plattsburg High show 50% math proficiency (multi-year average, 2009-2025) and 66% reading/ELA proficiency (multi-year average, 2009-2022).
- This school 6.3 · Average
- MO avg 6.4
What Parents Should Know
At 187 students, Plattsburg High is on the smaller side. That usually buys more individual attention and teachers who know every kid by name, with the trade-off of fewer electives and extracurriculars than a larger school can staff. Ask what activities it actually offers.
Plattsburg High sits in a rural area, which can mean longer drives for some families. Rural schools are often community anchors with smaller classes, but check transportation, after-school options, and access to specialized services before you commit.
Score Breakdown
Full Profile · 4/4 metricsView breakdown
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Plattsburg High — Students at Plattsburg High score 44% proficient, which is below what's typical for similar communities (expected: 49%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
35.8%
Students qualifying for federal meal assistance
Test Scores MO MAP (2024-25)
Based on 28 test records from MO state assessments. About our data
Proficiency Trend
→ StableAverage proficiency (% at or above grade level) across Math & ELA over time.
* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.
Source: EdFacts (NCES) and state assessment data. Growth score: 7.7/10.
How Plattsburg High Compares
See how Plattsburg High performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Programs & Offerings
Data as of 2021-22 · Source: CRDC via Urban Institute · Learn more
Location
800 W. Frost Street, Plattsburg, MO 64477
Nearby Alternatives
Families considering Plattsburg High may also want to explore other high schools in the area. Smithville High (rated 7.2/10, 14.3 miles away, in nearby Smithville), which scores slightly higher. Another option is STEWARTSVILLE HIGH (rated 6.6/10, 13.4 miles away, in nearby Stewartsville), with a very similar rating. Additionally, OSBORN HIGH (rated 6.4/10, 14.2 miles away, in nearby Osborn), with a very similar rating. For more schools in Plattsburg, see our Plattsburg schools guide .
Nearby Schools
20 within 14.3 mi| School | Distance | Rating |
|---|---|---|
| CLINTON CO. R-III MIDDLE Plattsburg | 0.1 mi | 4.0 |
| ELLIS ELEM. Plattsburg | 0.2 mi | 6.1 |
| Lathrop High School Lathrop | 6.8 mi | 4.9 |
| Lathrop Elementary School Lathrop | 6.9 mi | 7.7 |
| Lathrop Middle School Lathrop | 6.9 mi | 6.6 |
| EAST BUCHANAN HIGH Gower | 8.1 mi | 6.2 |
| EAST BUCHANAN ELEM. Gower | 8.1 mi | 8.6 |
| Eagle Heights Elementary Smithville | 10.3 mi | 5.8 |
| NORTHERN HILLS CHRISTIAN ACADEMY Holt | 11.0 mi | 7.0 |
| NORTH PLATTE INTERMEDIATE Edgerton | 10.3 mi | 9.4 |
| DOGWOOD ELEM. Kearney | 12.9 mi | 7.0 |
| STEWARTSVILLE ELEM. Stewartsville | 13.4 mi | 6.9 |
| STEWARTSVILLE HIGH Stewartsville | 13.4 mi | 6.6 |
| Maple Elementary Smithville | 13.1 mi | 5.0 |
| KEARNEY EARLY EDUCATION CENTER Kearney | 14.2 mi | 5.5 |
| OSBORN ELEM. Osborn | 14.2 mi | 6.9 |
| OSBORN HIGH Osborn | 14.2 mi | 6.4 |
| KEARNEY MIDDLE Kearney | 14.2 mi | 8.5 |
| KEARNEY ELEM. Kearney | 14.5 mi | 7.7 |
| Smithville High Smithville | 14.3 mi | 7.2 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 64477 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$64,972
Median Home Value
$220,900
Median Rent
$775/mo
Population
3,459
College Educated
29.5%
Homeownership
76.5%
Avg Commute
34.6 min
Poverty Rate
13.4%
Median Age
51.7
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| NORTH PLATTE HIGH Dearborn, MO | 6.3 |
| POLO HIGH Polo, MO | 6.3 |
| BUNKER HIGH Bunker, MO | 6.2 |
| Jasper Co. High School Jasper, MO | 6.2 |
| LAKELAND HIGH Deepwater, MO | 6.2 |
| Naylor High School Naylor, MO | 6.2 |
Frequently Asked Questions
Common questions about Plattsburg High
What grades does Plattsburg High serve?
Plattsburg High serves students in grades 9th through 12th.
How many students attend Plattsburg High?
Plattsburg High has an enrollment of approximately 187 students.
What is the student-teacher ratio at Plattsburg High?
The student-teacher ratio at Plattsburg High is 10.4:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Plattsburg High rank in MO?
Plattsburg High ranks #1,168 of 2,221 schools in MO.
What is Plattsburg High's MySchoolScout rating?
Plattsburg High has a current MySchoolScout rating of 6.3 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.
What are the test scores at Plattsburg High?
Based on loaded state assessment records, Plattsburg High has 50% math proficiency (multi-year average, 2009-2025) and 66% reading/ELA proficiency (multi-year average, 2009-2022).
Is Plattsburg High a charter school?
No, Plattsburg High is not a charter school. It is a traditional public school operated by the local school district.
Is Plattsburg High a Title I school?
No, Plattsburg High is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Plattsburg High?
35.8% of students at Plattsburg High qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.
Neighborhood Context
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Quick Facts NCES CCD (SY 2022-23)
- Grades
- 9th – 12th
- Enrollment
- 187
- Student-Teacher Ratio
- 10.4:1
- Teachers (FTE)
- 18
- Free/Reduced Lunch
- 35.8%
- Type
- regular
- Setting
- Distant Rural
- County
- Clinton County
- Chronic Absenteeism (SY 2022-23)
- 20.9%
- Phone
- (816) 539-2184
- 4-Year Graduation
- 84.5%
Resources & Links
District
CLINTON CO. R-III- District Enrollment
- 704
- Schools in District
- 3
- Per-Pupil Spending
- $13,277
- District Rank
- #1 of 3
Other Schools in This District
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