Mark Twain Jr. High
🇺🇸 Official data · 2025Center, Missouri 63436 · Ralls Co. R-II
#190 of 392 middle schools in Missouri
#7651 of 15,369 nationally
About Mark Twain Jr. High
Mark Twain Jr. High is a public middle located in Center, in the Ralls Co. R-II school district of Missouri, United States. It caters for Grades 6–8. In 2025 it enrolled 194 students. Traditional public schools run by a school district; free to attend.
Its Success Index (US) is 50.0 out of 100, placing it in the top 50% of middle schools in United States and 190th of 392 ranked middle schools in Missouri. Its strongest component is community advantage (fewer free/reduced-price lunch) (81th percentile), and its weakest is math proficiency (30th percentile).
Other published figures: enrollment 194.
There are 3 schools in Center; Mark Twain Jr. High ranks 3rd of 3 scored schools there.
Success Index (US) breakdown
Each component is a percentile against middle schools across United States.
- Math proficiency (30%)32%
- Reading proficiency (30%)47%
- Community advantage (fewer free/reduced-price lunch) (25%)29.9%
- Students per teacher (15%)16.2
The Success Index (US) summarises published data about a school community. It is not a measure of teaching quality. Read the methodology.
Published measures
All figures published for Mark Twain Jr. High by the official sources.
- Enrollment
- 194
- Students enrolled in the latest NCES directory year.
- Free/reduced-price lunch
- 29.9%
- Share of students eligible for free or reduced-price lunch.
- Students per teacher
- 16.2
- Enrollment divided by FTE teachers; not class size.
- Reading proficiency
- 47%
- Share of tested students proficient or above (all students, all grades).
- Math proficiency
- 32%
- Share of tested students proficient or above (all students, all grades).
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Schools near Mark Twain Jr. High
Closest schools by straight-line distance, with their Success Index (US).
Similar schools
Public middle schools in Missouri with a comparable Enrollment.
Skyline Middle
Urbana · Public middle · Grades 5–8
194 students
Maries Co. Middle
Bland · Public middle · Grades 5–8
193 students
Scott Co. Middle
Benton · Public middle · Grades 6–8
195 students
Lathrop Middle School
Lathrop · Public middle · Grades 6–8
196 students
Dixon Middle
Dixon · Public middle · Grades 6–8
197 students
Mrh Middle
Maplewood · Public middle · Grades 7–8
197 students
Frequently asked questions
Is Mark Twain Jr. High a good school?
Mark Twain Jr. High has a Success Index (US) of 50.0 out of 100 (Top 50% of middle schools in United States) and ranks #190 of 392 in Missouri. The index summarises published data about the school community and, where available, attainment; it does not measure teaching quality, so visit the school and ask about support at your child's level.
Where does Mark Twain Jr. High rank in Missouri?
Mark Twain Jr. High ranks #190 of 392 middle schools in Missouri and #7651 of 15,369 nationally on the Success Index (US) (2025 data).
How many students attend Mark Twain Jr. High?
Mark Twain Jr. High had 194 students in 2025.
Is Mark Twain Jr. High a elementary school or a high school?
Mark Twain Jr. High is classified as a middle covering Grades 6–8. It is a public school.
What other schools are near Mark Twain Jr. High?
There are 2 schools within 15 km of Mark Twain Jr. High; they are listed on this page with their Success Index (US) and distance, and can be compared side by side.