Serving 474 students in grades 6-12, Chattanooga Preparatory School ranks in the bottom 50% of all schools in Tennessee for overall test scores (math proficiency is bottom 50%, and reading proficiency is bottom 50%).
The percentage of students achieving proficiency in math is 22% (which is lower than the Tennessee state average of 31%). The percentage of students achieving proficiency in reading/language arts is 21% (which is lower than the Tennessee state average of 37%).
The student:teacher ratio of 22:1 is higher than the Tennessee state level of 15:1.
Minority enrollment is 97% of the student body (majority Black), which is higher than the Tennessee state average of 43% (majority Black and Hispanic).
Quick Stats (2025)
- School Type: Charter School
- Grades: 6-12
- Enrollment: 474 students
- Student:Teacher Ratio: 22:1
- Minority Enrollment: 97%
- Overall Testing Rank: Bottom 50% in TN
- Math Proficiency: 22% (Btm 50%)
- Reading Proficiency: 21% (Btm 50%)
- Science Proficiency: 28% (Btm 50%)
- Source: National Center for Education Statistics (NCES), TN Dept. of Education
Top Rankings
Chattanooga Preparatory School ranks among the top 20% of public schools in Tennessee for:
Category
Attribute
Student Attention
School Overview
Chattanooga Preparatory School's student population of 474 students has grown by 618% over five school years.
The teacher population of 22 teachers has grown by 340% over five school years.
School Type
Grades Offered
Grades 6-12
Total Students
474 students
![This chart displays total students of Chattanooga Preparatory School by year, with the latest 2022-23 school year data. This chart displays total students of Chattanooga Preparatory School by year, with the latest 2022-23 school year data.](http://images2.publicschoolreview.com/charts/total_students/154000/154041/chattanooga-preparatory-school-chart-b1lnTFu.png)
Gender %
![This chart displays gender of Chattanooga Preparatory School This chart displays gender of Chattanooga Preparatory School](http://images2.publicschoolreview.com/charts/gender/154000/154041/chattanooga-preparatory-school-chart-09als8.png)
Total Classroom Teachers
22 teachers
![This chart displays the total teachers of Chattanooga Preparatory School by year, with the latest 2022-23 school year data. This chart displays the total teachers of Chattanooga Preparatory School by year, with the latest 2022-23 school year data.](http://images2.publicschoolreview.com/charts/total_teachers/154000/154041/chattanooga-preparatory-school-chart-reMP8k.png)
Students by Grade
![This chart displays the students of Chattanooga Preparatory School by grade. This chart displays the students of Chattanooga Preparatory School by grade.](http://images2.publicschoolreview.com/charts/students_by_grade/154000/154041/chattanooga-preparatory-school-chart-09alrw.png)
School Rankings
Chattanooga Preparatory School ranks within the bottom 50% of all 1,761 schools in Tennessee (based off of combined math and reading proficiency testing data).
The diversity score of Chattanooga Preparatory School is 0.57, which is less than the diversity score at state average of 0.61. The school's diversity has stayed relatively flat over five school years.
Overall Testing Rank
#1300 out of 1761 schools
(Bottom 50%)
(Bottom 50%)
![This chart displays the overall school rank of Chattanooga Preparatory School, with the latest 2021-22 school year data. This chart displays the overall school rank of Chattanooga Preparatory School, with the latest 2021-22 school year data.](http://images2.publicschoolreview.com/charts/overall_school_rank/154000/154041/chattanooga-preparatory-school-chart-b1lnTHP.png)
Math Test Scores (% Proficient)
22%
31%
![This chart displays the percentage of students that scored at or above 'proficient' levels in Math of Chattanooga Preparatory School and the percentage of public school students that scored at or above 'proficient' levels in Math of public schools in Tennessee by year, with the latest 2021-22 school year data. This chart displays the percentage of students that scored at or above 'proficient' levels in Math of Chattanooga Preparatory School and the percentage of public school students that scored at or above 'proficient' levels in Math of public schools in Tennessee by year, with the latest 2021-22 school year data.](http://images2.publicschoolreview.com/charts/math_percent/154000/154041/chattanooga-preparatory-school-chart-Adn7c5.png)
Reading/Language Arts Test Scores (% Proficient)
21%
37%
![This chart displays the percentage of students that scored at or above 'proficient' levels in Reading/Language Arts of Chattanooga Preparatory School and the percentage of public school students that scored at or above 'proficient' levels in Reading/Language Arts of Tennessee by year, with the latest 2021-22 school year data. This chart displays the percentage of students that scored at or above 'proficient' levels in Reading/Language Arts of Chattanooga Preparatory School and the percentage of public school students that scored at or above 'proficient' levels in Reading/Language Arts of Tennessee by year, with the latest 2021-22 school year data.](http://images2.publicschoolreview.com/charts/rla_percent/154000/154041/chattanooga-preparatory-school-chart-btAEzUG.png)
Science Test Scores (% Proficient)
28%
40%
![This chart displays the percentage of students that scored at or above 'proficient' levels in Science of Chattanooga Preparatory School and the percentage of public school students that scored at or above 'proficient' levels in Science of public schools in Tennessee by year, with the latest 2021-22 school year data. This chart displays the percentage of students that scored at or above 'proficient' levels in Science of Chattanooga Preparatory School and the percentage of public school students that scored at or above 'proficient' levels in Science of public schools in Tennessee by year, with the latest 2021-22 school year data.](http://images2.publicschoolreview.com/charts/sci_percent/154000/154041/chattanooga-preparatory-school-chart-bpNwFZ1.png)
Student : Teacher Ratio
22:1
15:1
![This chart displays the student teacher ratio of Chattanooga Preparatory School and the public school average student teacher ratio of Tennessee by year, with the latest 2022-23 school year data. This chart displays the student teacher ratio of Chattanooga Preparatory School and the public school average student teacher ratio of Tennessee by year, with the latest 2022-23 school year data.](http://images2.publicschoolreview.com/charts/teacher_student_ratio/154000/154041/chattanooga-preparatory-school-chart-Adn7dN.png)
American Indian
n/a
n/a
Asian
n/a
2%
Hispanic
38%
15%
![This chart displays the percentage of Hispanic students in Chattanooga Preparatory School and the percentage of Hispanic public school students in Tennessee by year, with the latest 2022-23 school year data. This chart displays the percentage of Hispanic students in Chattanooga Preparatory School and the percentage of Hispanic public school students in Tennessee by year, with the latest 2022-23 school year data.](http://images2.publicschoolreview.com/charts/hispanic_students_ethnicity/154000/154041/chattanooga-preparatory-school-chart-b3eRLF1.png)
Black
54%
21%
![This chart displays the percentage of Black students in Chattanooga Preparatory School and the percentage of Black public school students in Tennessee by year, with the latest 2022-23 school year data. This chart displays the percentage of Black students in Chattanooga Preparatory School and the percentage of Black public school students in Tennessee by year, with the latest 2022-23 school year data.](http://images2.publicschoolreview.com/charts/black_students_ethnicity/154000/154041/chattanooga-preparatory-school-chart-bgtjuoC.png)
White
3%
57%
![This chart displays the percentage of White students in Chattanooga Preparatory School and the percentage of White public school students in Tennessee by year, with the latest 2022-23 school year data. This chart displays the percentage of White students in Chattanooga Preparatory School and the percentage of White public school students in Tennessee by year, with the latest 2022-23 school year data.](http://images2.publicschoolreview.com/charts/white_students_ethnicity/154000/154041/chattanooga-preparatory-school-chart-pliX9J.png)
Hawaiian
n/a
n/a
Two or more races
5%
5%
![This chart displays the percentage of students of two or more races in Chattanooga Preparatory School and the percentage of public school students of two or more races in Tennessee by year, with the latest 2022-23 school year data. This chart displays the percentage of students of two or more races in Chattanooga Preparatory School and the percentage of public school students of two or more races in Tennessee by year, with the latest 2022-23 school year data.](http://images2.publicschoolreview.com/charts/two_or_more_races_students_ethnicity/154000/154041/chattanooga-preparatory-school-chart-FKjiWj.png)
All Ethnic Groups
![This chart displays the percentage breakdown of students of all ethnic groups in Chattanooga Preparatory School. This chart displays the percentage breakdown of students of all ethnic groups in Chattanooga Preparatory School.](http://images2.publicschoolreview.com/charts/school_ethnicity/154000/154041/chattanooga-preparatory-school-chart-b6Sj5AQ.png)
![This chart displays the percentage breakdown of public school students of all ethnic groups in Tennessee. This chart displays the percentage breakdown of public school students of all ethnic groups in Tennessee.](http://images2.publicschoolreview.com/charts/state_ethnicity_school/154000/154041/chattanooga-preparatory-school-chart-lxRnGx.png)
![This chart displays the diversity score of Chattanooga Preparatory School and the public school average diversity score of Tennessee by year, with the latest 2022-23 school year data. This chart displays the diversity score of Chattanooga Preparatory School and the public school average diversity score of Tennessee by year, with the latest 2022-23 school year data.](http://images2.publicschoolreview.com/charts/diversity_score/154000/154041/chattanooga-preparatory-school-chart-TbEoAk.png)
Participates in the National School Lunch Program (NSLP)
Yes
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), TN Dept. of Education
Profile last updated:
Frequently Asked Questions
What is Chattanooga Preparatory School's ranking?
Chattanooga Preparatory School is ranked #1300 out of 1,761 schools, which ranks it among the bottom 50% of public schools in Tennessee.
What percent of students have achieved state testing proficiency in math and reading?
22% of students have achieved math proficiency (compared to the 31% TN state average), while 21% of students have achieved reading proficiency (compared to the 37% TN state average).
How many students attend Chattanooga Preparatory School?
474 students attend Chattanooga Preparatory School.
What is the racial composition of the student body?
54% of Chattanooga Preparatory School students are Black, 38% of students are Hispanic, 5% of students are Two or more races, and 3% of students are White.
What is the student:teacher ratio of Chattanooga Preparatory School?
Chattanooga Preparatory School has a student ration of 22:1, which is higher than the Tennessee state average of 15:1.
What grades does Chattanooga Preparatory School offer ?
Chattanooga Preparatory School offers enrollment in grades 6-12
What school district is Chattanooga Preparatory School part of?
Chattanooga Preparatory School is part of Hamilton County School District.
In what neighborhood is Chattanooga Preparatory School located?
Chattanooga Preparatory School is located in the Highland Park neighborhood of Chattanooga, TN. There are 2 other public schools located in Highland Park.
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