Average
#1077 of 2,221 schools in MO
Top 48% in state
Mark Twain Jr. High
Middle School · RALLS CO. R-II
21622 HWY 19, Center, MO 63436
Enrollment
195
Student-Teacher
15:1
Score
6.5
Grades
6th – 8th
Enrollment
195
Student-Teacher
15:1
Score
6.5
Grades
6th – 8th
Data vintage
2022-23
Data vintage2022-23
How this school compares
Missouri schools
#1,077 of 2,221
In Center
#2 of 3
public schools
In district
#2 of 3
RALLS CO. R-II
Academic growth
9.1 / 10
Excellent
Shortlisting around Mark Twain Jr. High?
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Mark Twain Jr. High
Middle School in Center · grades 6th – 8th. Start here, then compare fit against nearby and district options.
Mark Twain Sr. High
0.0 mi away. Use as a geographic alternative in the same move search.
Ralls County Elementary
0.1 mi away. Use as a geographic alternative in the same move search.
About Mark Twain Jr. High
Mark Twain Jr. High is a public middle school in Center, MO, part of RALLS CO. R-II.
Mark Twain Jr. High serves approximately 195 students, and covers grades 6th-8th, and has a 15:1 student-teacher ratio. Mark Twain Jr.
High has a current MySchoolScout rating of 6.5 out of 10 and ranks #1,077 of 2,221 schools in MO. Structured state assessment records for Mark Twain Jr. High show 40% math proficiency (multi-year average, 2009-2025) and 47% reading/ELA proficiency (multi-year average, 2009-2025).
- This school 6.5 · Average
- MO avg 6.1
What Parents Should Know
At 195 students, Mark Twain Jr. 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.
Mark Twain Jr. 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 · 3/3 metricsView breakdown
View breakdown
View breakdown
Mark Twain Jr. High — Students at Mark Twain Jr. High score 41% proficient, which is below what's typical for similar communities (expected: 51%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
30.8%
Students qualifying for federal meal assistance
Test Scores MO MAP (2024-25)
Based on 35 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: 9.1/10.
How Mark Twain Jr. High Compares
See how Mark Twain Jr. 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
21622 HWY 19, Center, MO 63436
Nearby Alternatives
Families considering Mark Twain Jr. High may also want to explore other middle schools in the area. HANNIBAL MIDDLE (rated 7.7/10, 15.8 miles away, in nearby Hannibal), which scores notably higher. Additionally, MONROE CITY MIDDLE (rated 7.0/10, 15.2 miles away, in nearby Monroe City), which scores slightly higher. For more schools in Center, see our Center schools guide .
Nearby Schools
20 within 15.1 mi| School | Distance | Rating |
|---|---|---|
| MARK TWAIN SR. HIGH Center | 0.0 mi | 6.9 |
| RALLS COUNTY ELEMENTARY Center | 0.1 mi | 5.3 |
| FRANKFORD ELEM. Frankford | 10.3 mi | 7.2 |
| OAKWOOD ELEM. Hannibal | 13.2 mi | 4.9 |
| VAN-FAR ELEM. Vandalia | 14.5 mi | 4.7 |
| VAN-FAR JR./SR. HIGH Vandalia | 14.9 mi | 6.9 |
| EARLY CHILDHOOD CENTER Hannibal | 15.2 mi | 4.1 |
| MARK TWAIN ELEM. Hannibal | 14.9 mi | 8.4 |
| VETERANS ELEM. Hannibal | 15.5 mi | 4.7 |
| MISSISSIPPI VALLEY SCHOOL Hannibal | 15.3 mi | — |
| EUGENE FIELD ELEM. Hannibal | 14.9 mi | 5.7 |
| ST JOHNS LUTHERAN SCHOOL Hannibal | 15.0 mi | 6.1 |
| HANNIBAL SR. HIGH Hannibal | 15.6 mi | 7.6 |
| HOLY FAMILY SCHOOL Hannibal | 15.2 mi | 5.7 |
| HANNIBAL MIDDLE Hannibal | 15.8 mi | 7.7 |
| A. D. STOWELL ELEM. Hannibal | 15.5 mi | 4.8 |
| MONROE CITY R-I HIGH Monroe City | 15.1 mi | 9.0 |
| MONROE CITY ELEM. Monroe City | 15.2 mi | 4.7 |
| MONROE CITY MIDDLE Monroe City | 15.2 mi | 7.0 |
| HOLY ROSARY SCHOOL Monroe City | 15.1 mi | 5.0 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 63436 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$63,500
Median Home Value
$175,600
Median Rent
$513/mo
Population
1,109
College Educated
11.2%
Homeownership
89.1%
Avg Commute
23.3 min
Poverty Rate
8.1%
Median Age
51.4
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| BROOKFIELD MIDDLE Brookfield, MO | 6.5 |
| STEELVILLE MIDDLE Steelville, MO | 6.5 |
| ANDERSON MIDDLE Anderson, MO | 6.4 |
| Lathrop Middle School Lathrop, MO | 6.6 |
| MRH MIDDLE Maplewood, MO | 6.4 |
| SOUTH HARRISON MIDDLE Bethany, MO | 6.4 |
Frequently Asked Questions
Common questions about Mark Twain Jr. High
What grades does Mark Twain Jr. High serve?
Mark Twain Jr. High serves students in grades 6th through 8th.
How many students attend Mark Twain Jr. High?
Mark Twain Jr. High has an enrollment of approximately 195 students.
What is the student-teacher ratio at Mark Twain Jr. High?
The student-teacher ratio at Mark Twain Jr. High is 15:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Mark Twain Jr. High rank in MO?
Mark Twain Jr. High ranks #1,077 of 2,221 schools in MO.
What is Mark Twain Jr. High's MySchoolScout rating?
Mark Twain Jr. High has a current MySchoolScout rating of 6.5 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 Mark Twain Jr. High?
Based on loaded state assessment records, Mark Twain Jr. High has 40% math proficiency (multi-year average, 2009-2025) and 47% reading/ELA proficiency (multi-year average, 2009-2025).
Is Mark Twain Jr. High a charter school?
No, Mark Twain Jr. High is not a charter school. It is a traditional public school operated by the local school district.
Is Mark Twain Jr. High a Title I school?
No, Mark Twain Jr. High is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Mark Twain Jr. High?
30.8% of students at Mark Twain 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.
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Neighborhood Context
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Quick Facts NCES CCD (SY 2022-23)
- Grades
- 6th – 8th
- Enrollment
- 195
- Student-Teacher Ratio
- 15:1
- Teachers (FTE)
- 13
- Free/Reduced Lunch
- 30.8%
- Type
- regular
- Setting
- Remote Rural
- County
- Ralls County
- Chronic Absenteeism (SY 2022-23)
- 11.3%
- Phone
- (573) 267-3397
Resources & Links
District
RALLS CO. R-II- District Enrollment
- 838
- Schools in District
- 3
- Per-Pupil Spending
- $10,693
- District Rank
- #2 of 3
Other Schools in This District
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