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Needs Improvement

#2090 of 2,221 schools in MO

Senn-thomas Middle

Middle School · DUNKLIN R-V

200 SENN THOMAS DR, Herculaneum, MO 63048

Enrollment

340

Student-Teacher

15.5:1

Score

3.7

Grades

6th – 8th

Data vintage2022-23

How this school compares

Missouri schools

#2,090 of 2,221

In Herculaneum

#2 of 2

public schools

In district

#3 of 3

DUNKLIN R-V

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Senn-thomas Middle

3.7/10

Middle School in Herculaneum · grades 6th – 8th. Start here, then compare fit against nearby and district options.

Taylor Early Childhood

Nearby

0.5 mi away. Use as a geographic alternative in the same move search.

Herculaneum High

7.1/10

0.6 mi away. Use as a geographic alternative in the same move search.

About Senn-thomas Middle

Senn-thomas Middle is a public middle school in Herculaneum, MO, part of DUNKLIN R-V. Senn-thomas Middle serves approximately 340 students, and covers grades 6th-8th, and has a 15.5:1 student-teacher ratio. Senn-thomas Middle has a current MySchoolScout rating of 3.7 out of 10 and ranks #2,090 of 2,221 schools in MO.

Structured state assessment records for Senn-thomas Middle show 40% math proficiency (multi-year average, 2009-2025) and 46% reading/ELA proficiency (multi-year average, 2009-2025).

How it compares2.4 pts below MO schools
  • This school 3.7 · Needs Improvement
  • MO avg 6.1

Score Breakdown

Full Profile · 3/3 metrics
Student Progress1.9Needs Improvement40%
Year-over-year improvement in student test scores.
View breakdown
Years of Data16
Annual Change-8.7 pts/yr
Data Period2009–2025
TrendDeclining
Academics5.6Average35%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency42% (2025 MAP)
Reading/ELA Proficiency37.2% (2025 MAP)
Math vs. State Avg-7 pts
Reading vs. State Avg-4.7 pts
Overall Proficiency40% (2025 MAP, Math+ELA)
Expected (poverty-adj.)44% (model expectation from 2025 MAP)
vs. Expected-4.5 pts
Adjusted Percentile38th
Resources & Environment4.1Below Average25%
Student-teacher ratio, per-pupil spending, and attendance.
View breakdown
Student-Teacher Ratio15.5:1
Per-Pupil Spending$13,748
Chronic Absenteeism23.2%

Senn-thomas Middle — Students at Senn-thomas Middle score 40% proficient, which is below what's typical for similar communities (expected: 44%).

How we calculate scores →

Equity & Diversity

Shown separately, not included in overall score

Free/Reduced Lunch

50%

Students qualifying for federal meal assistance

Test Scores MO MAP (2024-25)

Math Proficiency 40.3% (multi-year average, 2009-2025)
School
State
47.3% (multi-year state average, 2024-2025)
ELA Proficiency 45.7% (multi-year average, 2009-2025)
School
State
42.0% (multi-year state average, 2024-2025)

Based on 40 test records from MO state assessments. About our data

Proficiency Trend

→ Stable

Average proficiency (% at or above grade level) across Math & ELA over time.

2009
Math
58%
ELA
47%
2010
Math
59%
ELA
48%
2011
Math
56%
ELA
48%
2012
Math
51%
ELA
51%
2013
Math
44%
ELA
41%
2014
Math
26%
ELA
59%
2015
Math
30%
ELA
60%
2016
Math
28%
ELA
70%
2017
Math
26%
ELA
44%
2018
Math
27%
ELA
48%
2019
Math
27%
ELA
48%
2020*
Math
23%
ELA
40%
2021*
Math
23%
ELA
40%
2022
Math
34%
ELA
35%
2024
Math
55.7%
ELA
40.9%
2025
Math
42%
ELA
37.2%

* 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: 1.9/10.

How Senn-thomas Middle Compares

See how Senn-thomas Middle performs across key quality dimensions compared to state benchmarks.

Overall Score
3.7/10
6th percentile in MO
Academic
5.6/10
Average
Growth
1.9/10
Needs Improvement
Environment
4.1/10
Below Average
Gifted & Talented
Yes
Program available

Funding & Resources

Free/Reduced Lunch
Students eligible for subsidized meals
50%
Teaching Staff
16:1 student-teacher ratio
22 teachers
Chronic Absenteeism
Students missing 15+ days per year (SY 2022-23)
23.2%

Programs & Offerings

Gifted & Talented Program Available
This school offers a gifted and talented program for qualifying students. · CRDC 2021-22

Data as of 2021-22 · Source: CRDC via Urban Institute · Learn more

Location

200 SENN THOMAS DR, Herculaneum, MO 63048

Nearby Alternatives

Families considering Senn-thomas Middle may also want to explore other middle schools in the area. ANTONIA MIDDLE SCHOOL (rated 7.9/10, 6.4 miles away, in nearby Barnhart), which scores notably higher. Another option is WINDSOR MIDDLE (rated 6.0/10, 6.1 miles away, in nearby Imperial), which scores notably higher. Additionally, FESTUS MIDDLE (rated 5.9/10, 4.3 miles away, in nearby Festus), which scores notably higher. For more schools in Herculaneum, see our Herculaneum schools guide .

Nearby Schools

20 within 6.1 mi
School Distance Rating
TAYLOR EARLY CHILDHOOD Herculaneum 0.5 mi
HERCULANEUM HIGH Herculaneum 0.6 mi 7.1
PEVELY ELEM. Pevely 1.2 mi 5.3
CRYSTAL CITY HIGH Crystal City 3.0 mi 5.4
CRYSTAL CITY ELEM. Crystal City 3.4 mi 9.1
TWIN CITY CHRISTIAN ACADEMY Festus 3.6 mi 7.6
FESTUS SR. HIGH Festus 3.9 mi 6.7
FESTUS INTERMEDIATE Festus 4.1 mi 5.5
FESTUS ELEM. Festus 4.1 mi 8.0
FESTUS MIDDLE Festus 4.3 mi 5.9
JAMES E. FREER ELEM. Barnhart 4.4 mi 8.7
ST PIUS X CATHOLIC HIGH SCHOOL Festus 5.2 mi 6.5
WINDSOR INTERMEDIATE Imperial 6.1 mi 4.6
WINDSOR MIDDLE Imperial 6.1 mi 6.0
WINDSOR HIGH Imperial 6.1 mi 6.0
ST JOSEPH CATHOLIC SCHOOL Imperial 6.4 mi 5.7
WINDSOR ELEM. Imperial 6.4 mi 6.5
ANTONIA MIDDLE SCHOOL Barnhart 6.4 mi 7.9
MAPAVILLE SCHOOL Mapaville 5.7 mi 2.8
Valmeyer High School Valmeyer 6.1 mi 6.0

Neighborhood Census ACS (2019-2023)

Census data for ZIP 63048 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$89,611

Median Home Value

$216,300

Median Rent

$2,158/mo

Population

4,143

College Educated

24.2%

Homeownership

87.8%

Avg Commute

29.4 min

Poverty Rate

6.5%

Median Age

40.8

Similar Schools

Schools in the same state with comparable level, size, and ratings

School Rating
JOHNSON WABASH 6TH GRADE CTR Ferguson, MO 3.7
KIPP TRIUMPH ACADEMY St. Louis, MO 3.7
PLEASANT HILL INTERMEDIATE Pleasant Hill, MO 3.7
SOUTHEAST MIDDLE St. Louis, MO 3.7
LOGAN-ROGERSVILLE MIDDLE Rogersville, MO 3.8
ST. CLAIR JR. HIGH St. Clair, MO 3.8

Frequently Asked Questions

Common questions about Senn-thomas Middle

What grades does Senn-thomas Middle serve?

Senn-thomas Middle serves students in grades 6th through 8th.

How many students attend Senn-thomas Middle?

Senn-thomas Middle has an enrollment of approximately 340 students.

What is the student-teacher ratio at Senn-thomas Middle?

The student-teacher ratio at Senn-thomas Middle is 15.5:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Senn-thomas Middle rank in MO?

Senn-thomas Middle ranks #2,090 of 2,221 schools in MO.

What is Senn-thomas Middle's MySchoolScout rating?

Senn-thomas Middle has a current MySchoolScout rating of 3.7 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 Senn-thomas Middle?

Based on loaded state assessment records, Senn-thomas Middle has 40% math proficiency (multi-year average, 2009-2025) and 46% reading/ELA proficiency (multi-year average, 2009-2025).

Is Senn-thomas Middle a charter school?

No, Senn-thomas Middle is not a charter school. It is a traditional public school operated by the local school district.

Is Senn-thomas Middle a Title I school?

No, Senn-thomas Middle is not currently a Title I school.

What does the Free & Reduced Lunch percentage mean for Senn-thomas Middle?

50.0% of students at Senn-thomas Middle qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.

11 schools nearby View map →

Neighborhood Context

Walk Score
8 Car-Dependent
Bike Score
7 Somewhat Bikeable

Powered by Walk Score

Quick Facts NCES CCD (SY 2022-23)

Grades
6th – 8th
Enrollment
340
Student-Teacher Ratio
15.5:1
Teachers (FTE)
22
Free/Reduced Lunch
50.0%
Type
regular
Setting
Large Suburb
County
Jefferson County
Chronic Absenteeism (SY 2022-23)
23.2%

District

DUNKLIN R-V
District Enrollment
1,564
Schools in District
4
Per-Pupil Spending
$13,748
District Rank
#3 of 3

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