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A+
Overall Niche Grade
How are grades calculated?
  1. Academics
    A+
  2. Diversity
    A+
  3. Teachers
    A+
  4. College Prep
    A+
  5. Clubs & Activities
    A
  6. Sports
    C+
Address
4100 South Lindbergh Blvd.
Saint Louis, MO 63127
Telephone
(314) 843-4151
Website

Applying

Application Deadline
Rolling Admissions
Application Fee
$40
Interview Required
Yes
Required/Recommended Tests
SSAT, TOEFL

Tuition

Yearly Tuition
$29,100
Tuition is for the highest grade offered and may have changed for the current school year. For more information, please contact the school.
Boarding (Tuition + Boarding)
$53,450
Received Financial Aid
33%
Average Financial Aid
$9,000
From Thomas Jefferson School

Thomas Jefferson School is committed to enrolling a purposefully diverse and deliberately sized cohort of academically talented students in grades 7-12. In our nurturing boarding and day community students embody our mission by "developing a responsibility for their own learning and a desire to lift up the world with beauty and intellect."

Upcoming Events

Thomas Jefferson School Rankings

Niche ranks nearly 100,000 schools and districts based on statistics and millions of opinions from students and parents.

Academics

Average Graduation Rate
100%
Average SAT
1450
11 responses
Average ACT
32
7 responses

Culture & Safety

Poll
75%
of students agree that they feel safe at their school.8 responses
Poll
75%
of students agree that they like their school and feel happy there.8 responses
Poll
What are your favorite school events or traditions?
Based on 5 responses
Report
  • Spirit Week
    40%
  • Senior night
    20%
  • Senior Skip Day
    20%
  • Surprise Day
    20%

    Boarding

    Students Boarding
    45%
    Boarding Days Per Week
    5-day, 7-day
    Top Countries
    China, Czech Republic, Korea, Republic of, Mexico, Poland
    International Boarding Students
    34%

    Students

    Diversity
    A+
    Based on racial and economic diversity and survey responses on school culture and diversity from students and parents.
    Students
    85
    89%
    of students and parents agree that students at this school are competitive.9 responses
    56%
    of students and parents agree that students at this school are creative and artsy.9 responses
    22%
    of students and parents agree that students at this school are athletic.9 responses

    Teachers

    Student-Teacher Ratio
    5:1
    National
    17:1
    Poll
    88%
    of students and parents agree that the teachers give engaging lessons.8 responses
    Poll
    75%
    of students and parents agree that the teachers genuinely care about the students.8 responses
    Poll
    75%
    of students and parents agree that the teachers adequately lead and control the classroom.8 responses

    Clubs & Activities

    Clubs & Activities
    A
    Based on student and parent reviews of clubs and activities.
    Girls Athletic Participation
    Very High
    Boys Athletic Participation
    High
    57%
    of students and parents agree that there are plenty of clubs and organizations for students to get involved in.7 responses
    71%
    of students and parents agree that clubs and organizations get the funding they need.7 responses
    86%
    of students and parents agree that lots of students participate in clubs and organizations.7 responses

    Thomas Jefferson School Reviews

    43 reviews
    All Categories
    Thomas Jefferson School is an outstanding gem in the midwest. Students attend from all over the world. That is learning in itself! The staff and faculty are committed to students and the academics are outstanding! Students learn both from traditional textbooks and also from communicating with outside sources such as the British Museum in London, original documents and more. They are taught to think, solve problems and fall in love with learning.
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    Thomas Jefferson School provides unique learning opportunities that can't be found at any other schools. The small size allows students to participate in classes and be heard by the faculty. Even as a day student, I get the chance to 'live' in a dorm and interact with boarding life. I am not going to be a D1 athlete, but TJ gives me the opportunity to expand my skills and compete within the conference. To me, the athletics at TJS are appropriate and VERY valued!
    Attending Thomas Jefferson School was undoubtedly the most impactful educational or extracurricular decision of my life. The academic experience at TJ is unparalleled, and I am so grateful to have spent 6 years at TJ. Through its timeless curriculum and excellent faculty, TJ gave me a rare and broad familiarity with the classics (in English, French, Latin, and Greek), exposure to high level math at an early age, and an invaluable (and highly practical) skill at writing. But even more important than the books I read, how much I wrote, or what languages I learned was how I learned to think. TJ taught me how to question the world, examine my own assumptions, and civilly debate among my peers. Thomas Jefferson School offers a truly unique, world-class academic experience that has paid tremendous dividends in my academic, personal, and professional life, and I highly recommend TJ, without any reservation, to any driven student with a passion and love for learning.