Average
#1629 of 2,216 schools in MO
St. Clair Jr. High
Middle School · ST. CLAIR R-XIII
925 HIGH SCHOOL DR, St. Clair, MO 63077
Enrollment
448
Student-Teacher
13.6:1
Score
5.4
Grades
6th – 8th
Enrollment
448
Student-Teacher
13.6:1
Score
5.4
Grades
6th – 8th
Updated
2022-23
Updated 2022-23
How this school compares
In St. Clair
#2 of 5
public schools
Missouri middle schools
#307 of 390
In district
#2 of 5
ST. CLAIR R-XIII
About St. Clair Jr. High
ST. CLAIR JR. HIGH is a middle school located in the town of St.
Clair, Missouri, serving students from sixth through eighth grade. With an enrollment of 448 students and a student-to-teacher ratio of 13.6:1, the school offers personalized attention to help each student succeed. The faculty consists of 33 full-time equivalent teachers dedicated to supporting students' academic and personal growth.
According to MySchoolScout's metrics, ST. CLAIR JR. HIGH has a rating of 4.5 out of 10, placing it in the 30th percentile among Missouri schools.
Its state ranking is #1568 out of 2234 schools, highlighting areas where the school can improve but also showcasing its commitment to student development. In terms of academic performance, 47% of students are proficient or above in English Language Arts and Reading, while 41% demonstrate proficiency in Math. ST.
CLAIR JR. HIGH is situated in a close-knit town setting that fosters community involvement and support for the school's programs and activities.
What's said publicly about St. Clair Jr. High
Synthesized from public, attributable sources. Updated April 2026.
Sources (1)
Score Breakdown
Full Profile · 3/3 metricsView breakdown
View breakdown
View breakdown
St. Clair Jr. High — Students at St. Clair Jr. High score 40% proficient, which is below what's typical for similar communities (expected: 41%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
48.9%
Students qualifying for federal meal assistance
Test Scores MO EDFACTS (2021-22)
Based on 6 test records from MO state assessments. About our data
Proficiency Trend
↓ DecliningAverage 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: 4.5/10.
How St. Clair Jr. High Compares
See how St. Clair Jr. High performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Performance Trends
Math proficiency has declined from 46% (2019) to 39% (2022). Reading/ELA proficiency has declined from 53% (2019) to 42% (2022).
Location
925 HIGH SCHOOL DR, St. Clair, MO 63077
Nearby Alternatives
Families considering St. Clair Jr. High may also want to explore other middle schools in the area. COLEMAN ELEM. (rated 8.9/10, 12.1 miles away, in nearby Villa Ridge), which scores notably higher. Another option is Clearview Elementary (rated 8.8/10, 10.1 miles away, in nearby Union), which scores notably higher. Additionally, South Point Elementary (rated 8.7/10, 13.6 miles away, in nearby Washington), which scores notably higher. For more schools in St. Clair, see our St. Clair schools guide .
Nearby Schools
20 within 12.0 mi| School | Distance | Rating |
|---|---|---|
| ST. CLAIR HIGH St. Clair | 0.1 mi | 4.9 |
| EDGAR MURRAY ELEM. St. Clair | 0.2 mi | 5.1 |
| ST. CLAIR ELEM. St. Clair | 0.5 mi | 4.6 |
| FRANKLIN CO. SPECL. ED. COOP. St. Clair | 3.9 mi | 6.4 |
| PRAIRIE DELL ELEMENTARY Union | 6.4 mi | 4.1 |
| CENTRAL ELEM. Union | 7.5 mi | 4.8 |
| IMMACULATE CONCEPTION SCHOOL Union | 7.8 mi | 6.0 |
| UNION MIDDLE Union | 8.0 mi | 6.2 |
| AUTUMN HILL SCHOOL Union | 8.2 mi | 5.3 |
| UNION HIGH Union | 8.2 mi | 5.7 |
| CROSSPOINT CHRISTIAN SCHOOL Villa Ridge | 9.4 mi | 7.6 |
| Clearview Elementary Union | 10.1 mi | 8.8 |
| ST JOHN THE BAPTIST SCHOOL Villa Ridge | 10.4 mi | 6.8 |
| LONEDELL ELEM. Lonedell | 9.1 mi | 6.7 |
| ST GERTRUDE SCHOOL Washington | 11.7 mi | 5.6 |
| ROBERTSVILLE ELEM. Robertsville | 10.3 mi | 3.7 |
| BEAUFORT ELEM. Beaufort | 10.5 mi | 8.5 |
| COLEMAN ELEM. Villa Ridge | 12.1 mi | 8.9 |
| South Point Elementary Washington | 13.6 mi | 8.7 |
| SULLIVAN SR. HIGH Sullivan | 12.0 mi | 6.3 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 63077 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$56,458
Median Home Value
$161,800
Median Rent
$869/mo
Population
11,466
College Educated
12.5%
Homeownership
70.7%
Avg Commute
31.1 min
Poverty Rate
11%
Median Age
39.5
Community Profile
The community surrounding St. Clair Jr. High has a median household income of $56,458. It is a community where 13% of adults hold a bachelor's degree or higher. The median home value in the area is $161,800, with a median rent of $869/month. The area has a poverty rate of 11.0%. The average commute for residents is 31 minutes. Source: U.S. Census ACS 2022 5-Year Estimates.
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| LINCOLN COLLEGE ACADEMY MIDDLE Kansas City, MO | 5.4 |
| SOUTH MIDDLE Joplin, MO | 5.4 |
| UNIVERSITY ACADEMY-MIDDLE Kansas City, MO | 5.4 |
| EXCELSIOR SPRINGS MIDDLE Excelsior Springs, MO | 5.5 |
| IDA CANNON MIDDLE Elsberry, MO | 5.5 |
| MARGARET BUERKLE MIDDLE St. Louis, MO | 5.5 |
Frequently Asked Questions
Common questions about St. Clair Jr. High
What grades does St. Clair Jr. High serve?
St. Clair Jr. High serves students in grades 6th through 8th.
How many students attend St. Clair Jr. High?
St. Clair Jr. High has an enrollment of approximately 448 students.
What is the student-teacher ratio at St. Clair Jr. High?
The student-teacher ratio at St. Clair Jr. High is 13.6:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does St. Clair Jr. High rank in MO?
St. Clair Jr. High is ranked #1629 out of 2,216 schools in MO.
What is St. Clair Jr. High's MySchoolScout rating?
St. Clair Jr. High has a composite rating of 5.4 out of 10 on MySchoolScout. This score combines academic performance, student growth, and school environment into a single score. Equity data is shown separately for context.
What are the test scores at St. Clair Jr. High?
Based on the most recent state assessment data, St. Clair Jr. High has 40.7% math proficiency and 46.7% reading/ELA proficiency.
Is St. Clair Jr. High a charter school?
No, St. Clair Jr. High is not a charter school. It is a traditional public school operated by the local school district.
Is St. Clair Jr. High a Title I school?
No, St. Clair Jr. High is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for St. Clair Jr. High?
48.9% of students at St. Clair Jr. 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.
Explore More Schools
Neighborhood Context
- City Safety
- High (2,964/100K)
FBI UCR 2024. City-level (St. Clair). Data >1 year old.
Quick Facts NCES CCD (SY 2022-23)
- Grades
- 6th – 8th
- Enrollment
- 448
- Student-Teacher Ratio
- 13.6:1
- Teachers (FTE)
- 33
- Free/Reduced Lunch
- 48.9%
- Type
- regular
- Setting
- Distant Town
- County
- Franklin County
- Phone
- (636) 629-3500
- Data Year
- 2023–2024
Resources & Links
District
ST. CLAIR R-XIII- District Enrollment
- 2,092
- Schools in District
- 5
- Per-Pupil Spending
- $12,464
- District Rank
- #2 of 5
Other Schools in This District
How We Rate Schools
Every school receives a composite score from 1 to 10 based on four pillars: Academic Performance (50%), Student Growth (20%), Equity (15%), and Learning Environment (15%). Scores are built from publicly available data including standardized test results, enrollment figures, and school climate indicators.
Read our full methodologyRelated reading
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