Public School Review - Established 2003

Centennial High School vs. Roswell High School

Should you attend Centennial High School or Roswell High School? Visitors to our site frequently compare these two schools. Compare their rankings, test scores, reviews and more to help you determine which school is the best choice for you.

School Overview

School
Centennial High School
9310 Scott Rd
Roswell, GA 30076
: 
8/
10
Top 30%
Roswell High School
11595 King Rd
Roswell, GA 30075
: 
8/
10
Top 30%
Top Rankings

Centennial High School ranks among the top 20% of public schools in Georgia for:

Category
Attribute
Reading/Language Arts Proficiency
Highest reading/language arts proficiency (Top 20%)
Diversity
Most diverse schools (Top 10%)

Roswell High School ranks among the top 20% of public schools in Georgia for:

Category
Attribute
Reading/Language Arts Proficiency
Highest reading/language arts proficiency (Top 20%)
Overview
Serving 1,788 students in grades 9-12, Centennial High School ranks in the top 30% of all schools in Georgia for overall test scores (math proficiency is top 50%, and reading proficiency is top 50%).
The percentage of students achieving proficiency in math is 44% (which is higher than the Georgia state average of 37%). The percentage of students achieving proficiency in reading/language arts is 54% (which is higher than the Georgia state average of 40%).
The student:teacher ratio of 16:1 is higher than the Georgia state level of 14:1.
Minority enrollment is 62% of the student body (majority Hispanic), which is lower than the Georgia state average of 64% (majority Black).
Serving 2,119 students in grades 9-12, Roswell High School ranks in the top 30% of all schools in Georgia for overall test scores (math proficiency is top 50%, and reading proficiency is top 50%).
The percentage of students achieving proficiency in math is 40% (which is higher than the Georgia state average of 37%). The percentage of students achieving proficiency in reading/language arts is 61% (which is higher than the Georgia state average of 40%).
The student:teacher ratio of 17:1 is higher than the Georgia state level of 14:1.
Minority enrollment is 46% of the student body (majority Hispanic), which is lower than the Georgia state average of 64% (majority Black).
Grades Offered
9-12
9-12
Total Students
1,788 students
2,119 students
This chart displays total students of Centennial High School by year, with the latest 2022-23 school year data.
This chart displays total students of Roswell High School by year, with the latest 2022-23 school year data.
% Male | % Female
51% | 49%
50% | 50%
This chart displays gender of Centennial High School
This chart displays gender of Roswell High School
Total Classroom Teachers
113 teachers
125 teachers
This chart displays the total teachers of Centennial High School by year, with the latest 2022-23 school year data.
This chart displays the total teachers of Roswell High School by year, with the latest 2022-23 school year data.
Student : Teacher Ratio
16:1
17:1
This chart displays the student teacher ratio of Centennial High School and the public school average student teacher ratio of Georgia by year, with the latest 2022-23 school year data.
This chart displays the student teacher ratio of Roswell High School and the public school average student teacher ratio of Georgia by year, with the latest 2022-23 school year data.

Test Scores

#528 out of 2204 schools in GA
(Top 30%)
#535 out of 2204 schools in GA
(Top 30%)
This chart displays the overall school rank of Centennial High School, with the latest 2021-22 school year data.
This chart displays the overall school rank of Roswell High School, with the latest 2021-22 school year data.
44%
(Top 50% in GA)
40%
(Top 50% in GA)
This chart displays the percentage of students that scored at or above 'proficient' levels in Math of Centennial High School and the percentage of public school students that scored at or above 'proficient' levels in Math of public schools in Georgia 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 Roswell High School and the percentage of public school students that scored at or above 'proficient' levels in Math of public schools in Georgia by year, with the latest 2021-22 school year data.
54%
(Top 20% in GA)
61%
(Top 20% in GA)
This chart displays the percentage of students that scored at or above 'proficient' levels in Reading/Language Arts of Centennial High School and the percentage of public school students that scored at or above 'proficient' levels in Reading/Language Arts of Georgia 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 Roswell High School and the percentage of public school students that scored at or above 'proficient' levels in Reading/Language Arts of Georgia by year, with the latest 2021-22 school year data.
51%
(Top 30% in GA)
68%
(Top 10% in GA)
This chart displays the percentage of students that scored at or above 'proficient' levels in Science of Centennial High School and the percentage of public school students that scored at or above 'proficient' levels in Science of public schools in Georgia 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 Roswell High School and the percentage of public school students that scored at or above 'proficient' levels in Science of public schools in Georgia by year, with the latest 2021-22 school year data.
94%
(Top 30% in GA)
94%
(Top 30% in GA)
This chart displays graduation rate of Centennial High School and public school graduation rate of Georgia by year, with the latest 2021-22 school year data.
This chart displays graduation rate of Roswell High School and public school graduation rate of Georgia by year, with the latest 2021-22 school year data.

Students by Grade

Students by Grade
This chart displays the students of Centennial High School by grade.
This chart displays the students of Roswell High School by grade.
Grade 9 Students
500
568
Grade 10 Students
432
546
Grade 11 Students
450
511
Grade 12 Students
406
494

Students by Ethnicity

% American Indian
n/a
n/a
% Asian
4%
3%
This chart displays the percentage of Asian students in Centennial High School and the percentage of Asian public school students in Georgia by year, with the latest 2022-23 school year data.
This chart displays the percentage of Asian students in Roswell High School and the percentage of Asian public school students in Georgia by year, with the latest 2022-23 school year data.
% Hispanic
31%
26%
This chart displays the percentage of Hispanic students in Centennial High School and the percentage of Hispanic public school students in Georgia by year, with the latest 2022-23 school year data.
This chart displays the percentage of Hispanic students in Roswell High School and the percentage of Hispanic public school students in Georgia by year, with the latest 2022-23 school year data.
% Black
23%
13%
This chart displays the percentage of Black students in Centennial High School and the percentage of Black public school students in Georgia by year, with the latest 2022-23 school year data.
This chart displays the percentage of Black students in Roswell High School and the percentage of Black public school students in Georgia by year, with the latest 2022-23 school year data.
% White
38%
54%
This chart displays the percentage of White students in Centennial High School and the percentage of White public school students in Georgia by year, with the latest 2022-23 school year data.
This chart displays the percentage of White students in Roswell High School and the percentage of White public school students in Georgia by year, with the latest 2022-23 school year data.
% Hawaiian
n/a
n/a
% Two or more races
4%
4%
This chart displays the percentage of students of two or more races in Centennial High School and the percentage of public school students of two or more races in Georgia by year, with the latest 2022-23 school year data.
This chart displays the percentage of students of two or more races in Roswell High School and the percentage of public school students of two or more races in Georgia by year, with the latest 2022-23 school year data.
0.71
0.63
This chart displays the diversity score of Centennial High School and the public school average diversity score of Georgia by year, with the latest 2022-23 school year data.
This chart displays the diversity score of Roswell High School and the public school average diversity score of Georgia by year, with the latest 2022-23 school year data.

Additional Information

Eligible for Free Lunch
28%
19%
This chart displays the percentage of students who is eligible for free lunch in Centennial High School and the percentage of public school students who is eligible for free lunch in Georgia by year, with the latest 2022-23 school year data.
This chart displays the percentage of students who is eligible for free lunch in Roswell High School and the percentage of public school students who is eligible for free lunch in Georgia by year, with the latest 2022-23 school year data.
Eligible for Reduced Lunch
7%
4%
This chart displays the percentage of students who is eligible for reduced lunch in Centennial High School and the percentage of public school students who is eligible for reduced lunch in Georgia by year, with the latest 2022-23 school year data.
This chart displays the percentage of students who is eligible for reduced lunch in Roswell High School and the percentage of public school students who is eligible for reduced lunch in Georgia by year, with the latest 2022-23 school year data.
 
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