Centennial High School

Centennial High School

Public High School | Grade 9-12
9310 Scott Rd,  Roswell, GA
Fulton County Schools
3.8
4.2
1,799 Students
A
Niche Grade

School Details

Head of School
Keynun Campbell
Student Teacher Ratio
14:1
Average SAT Score
1160
Average ACT Score
27
Math Proficiency
44%
Reading Proficiency
54%
Average GPA
3.48
Graduation Rate
93%

Niche Grade

A-
Academics
A-
Teachers
A-
College Prep
B-
Administration
B-
Resources/Facilities
B+
Clubs and Activities
B
Sports
C+
Food
Source: Niche
Niche Grades

Niche grades and rankings are calculated using dozens of public data sets and millions of reviews. Niche data scientists and user researchers rigorously analyze data and user opinions to assess the key aspects of K-12 Schools, Colleges, and Places to Live. Every month, millions of students and families use the Niche grades and report cards to find the right school or neighborhood.

Niche Grade Details

Academics
Average GPA
3.48
Reading Proficiency
54%
Math Proficiency
44%
Teachers
Student Teacher Ratio
14:1
Teachers
116
Full Time Teachers
116
Teachers in First or Second Year
15.1%
College Prep
Average SAT
1160
Math
580
Verbal
590
Average ACT
27
Math
26
English
27
Reading
28
Science
26
Number of AP Courses
31
AP Pass Rate
76%
AP Math Enrollment
Very High
AP Science Enrollment
Very High
Other AP Enrollment
Very High
Clubs and Activities
Girls Athletic Participation
Low
Boys Athletic Participation
Average

GreatSchools Rating

Source: GreatSchools
GreatSchools Rating
The GreatSchools Rating helps parents compare schools within a state based on a variety of school quality indicators and provides a helpful picture of how effectively each school serves all of its students. Ratings are on a scale of 1 (below average) to 10 (above average) and can include test scores, college readiness, academic progress, advanced courses, equity, discipline and attendance data. We also advise parents to visit schools, consider other information on school performance and programs, and consider family needs as part of the school selection process.
View GreatSchools Rating Methodology

GreatSchools Rating Details

Teachers and Staff

Students Per Counselor
380:1

Student Diversity

Male
52.3%
Female
47.7%
White
37.6%
Hispanic
36%
Black
19.2%
Two or more races
3.8%
Asian
3.2%

School Rankings

#21 Most Diverse Public HS in Georgia
Source: Niche

Specialty School Programs

AP Programs Offered
Free/Reduced Lunch Offered
Athletics Program

Colleges Students are Considering

Students are most interested in or go on to attend these colleges.
University of Georgia 644 Students
Georgia State University 607 Students
Kennesaw State University 464 Students
Georgia Southern University 277 Students
Georgia Institute of Technology 273 Students
Emory University 200 Students
Auburn University 181 Students
Georgia College & State University 165 Students
The University of Alabama 161 Students
Berry College 136 Students

What Students Want to Study

Niche users from this school are most interested in the following majors.
Business 213 Students
Biology 165 Students
Psychology 156 Students
Nursing 101 Students
Computer Science 98 Students
Marketing 75 Students
Pre-Medicine Studies 72 Students
Finance 63 Students
Chemistry 57 Students
Criminal Justice and Law Enforcement Administration 56 Students

This School’s Reviews

Niche Reviews
3.8 423 Reviews
5.0 Parent
1/30/2026
Centennial is a great school where students get out of it what they put into it. Great teachers, lots of extracurricular activities, and loads of AP classes to help get into college.
5.0 Senior
5/29/2025
There are a variety of school courses you can take that I wish I could've taken more but I had to take the classes that were required for me. I was happy with the amount of diversity in the school and the administration and staff are very welcoming.
4.0 Sophomore
2/8/2024
My experience with centennial high school has been a very positive one. The people here are very welcoming and the population is incredibly diverse. One thing I would say, however, is that sanitation needs to be more prioritized in school bathrooms.
GreatSchools Reviews
4.2 41 Reviews
5.0 parent
11/20/2025
I have two teens at this school and I’m very pleased with all that Centennial has to offer. Wonderful and committed teachers and staff members do an amazing job every day.
5.0 parent
11/20/2025
We have a Freshman at Centennial this year, and I've been very impressed by the range of opportunities the school, faculty, and staff provide for her. There are a range of academic opportunties that she is encouraged to explore as they align with her interests, strengths, and career aspirations. She...
5.0 parent
11/20/2025
Centennial High School is providing a great learning experience for my daughter (a current sophomore). She has been able to choose challenging classes, and I have no doubt that she will be prepared for college and beyond. The teachers and administration communicate well with students and parents. Th...
5.0 parent
11/20/2025
Great experience with Centennial. We have a graduate and a current student. Our graduate was well prepared for college curriculum, and our current student is excelling in AP/IB coursework and dual enrollment. The administration and teachers are caring towards the students, but also foster a sense of...

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Centennial High School is a public school for students in grades 9-12 in Roswell, GA, in the Roswell neighborhood, and is served by the Fulton County Schools in Georgia. Annual tuition is $0. The school has a total enrollment of 1,799 and maintains a student-teacher ratio of 14:1. Academic records show that 44% of students achieve proficiency in math, and 54% are proficient in reading. Centennial High School has received feedback and ratings, with a Niche grade of A and a GreatSchools Rating of 7 out of 10. The average GPA is 3.48, the graduation rate is 93%, and average standardized test scores include an SAT score of 1160 and an ACT score of 27. The average home value in this area is $746,036. Discover additional schools in the area, like Mount Pisgah Christian School, Eaton Academy, Holcomb Bridge Middle School, and more. Learn more about what Roswell has to offer, and browse homes for sale and for rent near Centennial High School.

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