Centennial High School

9310 Scott Rd
Roswell, GA 30076
(School attendance zone shown in map)
Rating
8/
10
Top 30%
Centennial High School serves 1,799 students in grades 9-12.
Centennial High School placed in the top 30% of all schools in Georgia for overall test scores (math proficiency is top 50%, and reading proficiency is top 20%) for the 2020-21 school year.
The percentage of students achieving proficiency in math is 30-34% (which is lower than the Georgia state average of 36%) for the 2020-21 school year. The percentage of students achieving proficiency in reading/language arts is 40-59% (which is higher than the Georgia state average of 39%) for the 2020-21 school year.
The student:teacher ratio of 15:1 is higher than the Georgia state level of 14:1.
Minority enrollment is 61% of the student body (majority Hispanic), which is lower than the Georgia state average of 63% (majority Black).

Quick Stats (2023-24)

  • Grades: 9-12
  • Enrollment: 1,799 students
  • Student:Teacher Ratio: 15:1
  • Minority Enrollment: 61%
  • Graduation Rate
    : 91% (Top 50% in GA)
  • Overall Testing Rank
    : Top 30%
  • Math Proficiency
    : 30-34% (Top 50%)
  • Reading Proficiency
    : 40-59% (Top 20%)
  • Source: National Center for Education Statistics (NCES), GA Dept. of Education

Top Rankings

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

Category
Attribute

School Overview

Centennial High School's student population of 1,799 students has declined by 9% over five school years.
The teacher population of 118 teachers has stayed relatively flat over five school years.
Grades Offered
Grades 9-12
Total Students
1,799 students
This chart display total students of Centennial High School by year, with the latest 2021-22 school year data.
Gender %
This chart display gender of Centennial High School
Total Classroom Teachers
118 teachers
This chart display the total teachers of Centennial High School by year, with the latest 2021-22 school year data.
Students by Grade
This chart display the students of Centennial High School by grade.

School Rankings

Centennial High School is ranked within the top 30% of all 2,168 schools in Georgia (based off of combined math and reading proficiency testing data) for the 2020-21 school year.
The diversity score of Centennial High School is 0.71, which is more than the diversity score at state average of 0.70. The school's diversity has stayed relatively flat over five school years.
Definition of Terms 2021-2022 School Year Data
This School
State Level (GA)
Overall Testing Rank
#624 out of 2168 schools
(Top 30%)
This chart display the overall school rank of Centennial High School, with the latest 2020-21 school year data.
Math Test Scores (% Proficient)
30-34%
36%
This chart display 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 2020-21 school year data.
Reading/Language Arts Test Scores (% Proficient)
40-59%
39%
This chart display 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 2020-21 school year data.
Student : Teacher Ratio
15:1
14:1
This chart display the student teacher ratio of Centennial High School and the public school average student teacher ratio of Georgia by year, with the latest 2021-22 school year data.
American Indian
n/a
n/a
Asian
4%
5%
This chart display the percentage of Asian students in Centennial High School and the percentage of Asian public school students in Georgia by year, with the latest 2021-22 school year data.
Hispanic
29%
18%
This chart display the percentage of Hispanic students in Centennial High School and the percentage of Hispanic public school students in Georgia by year, with the latest 2021-22 school year data.
Black
24%
36%
This chart display the percentage of Black students in Centennial High School and the percentage of Black public school students in Georgia by year, with the latest 2021-22 school year data.
White
39%
37%
This chart display the percentage of White students in Centennial High School and the percentage of White public school students in Georgia by year, with the latest 2021-22 school year data.
Hawaiian
n/a
n/a
Two or more races
4%
4%
This chart display 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 2021-22 school year data.
All Ethnic Groups
This chart display the percentage breakdown of students of all ethnic groups in Centennial High School.
This chart display the percentage breakdown of public school students of all ethnic groups in GA.
Diversity Score
0.71
This chart display the diversity score of Centennial High School and the public school average diversity score of Georgia by year, with the latest 2021-22 school year data.
Graduation Rate
91%
84%
This chart display graduation rate of Centennial High School and public school graduation rate of Georgia by year, with the latest 2020-21 school year data.
Participates in the National School Lunch Program (NSLP)
Yes
Eligible for Free Lunch
32%
53%
This chart display 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 2021-22 school year data.
Eligible for Reduced Lunch
6%
5%
This chart display 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 2021-22 school year data.
School District Name
Source: 2021-2022 (latest school year available) National Center for Education Statistics (NCES), GA Dept. of Education

Frequently Asked Questions

What is Centennial High School's ranking?
Centennial High School is ranked #624 out of 2,168 schools, which ranks it among the top 30% of public schools in Georgia.
What percent of students have achieved state testing proficiency in math and reading?
30-34% of students have achieved math proficiency (compared to the 36% GA state average), while 40-59% of students have achieved reading proficiency (compared to the 39% GA state average).
What is the graduation rate of Centennial High School?
The graduation rate of Centennial High School is 91%, which is higher than the Georgia state average of 84%.
How many students attend Centennial High School?
1,799 students attend Centennial High School.
What is the racial composition of the student body?
39% of Centennial High School students are White, 29% of students are Hispanic, 24% of students are Black, 4% of students are Asian, and 4% of students are Two or more races.
What is the student:teacher ratio of Centennial High School?
Centennial High School has a student ration of 15:1, which is higher than the Georgia state average of 14:1.
What grades does Centennial High School offer ?
Centennial High School offers enrollment in grades 9-12
What school district is Centennial High School part of?
Centennial High School is part of Fulton County School District.

School Calendar

View the Centennial High School yearly calendar below. Note key dates such as:

Event
Date
Columbus Day (Schools Closed)
October 09, 2023 (Monday)
Last Day of First Semester
December 15, 2023 (Friday)
New Year's Day (Schools Closed)
January 01, 2024 (Monday)
First Day of Second Semester
January 03, 2024 (Wednesday)
M.L. King, Jr Holiday (Schools Closed)
January 15, 2024 (Monday)

School Reviews

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Quick Stats (2023-24)

  • Grades: 9-12
  • Enrollment: 1,799 students
  • Student:Teacher Ratio: 15:1
  • Minority Enrollment: 61%
  • Graduation Rate
    : 91% (Top 50%)
  • Overall Testing Rank
    : Top 30%
  • Math Proficiency
    : 30-34% (Top 50%)
  • Reading Proficiency
    : 40-59% (Top 20%)
  • Source: National Center for Education Statistics (NCES), GA Dept. of Education

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