Serving 2,444 students in grades 9-12, Central Gwinnett High School ranks in the top 50% 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 35% (which is lower than the Georgia state average of 37%). The percentage of students achieving proficiency in reading/language arts is 37% (which is lower than the Georgia state average of 40%).
The student:teacher ratio of 15:1 is higher than the Georgia state level of 14:1.
Minority enrollment is 90% of the student body (majority Black and Hispanic), which is higher than the Georgia state average of 65% (majority Black and Hispanic).
Quick Stats (2025)
Grades: 9-12
Enrollment: 2,444 students
Student:Teacher Ratio: 15:1
Minority Enrollment: 90%
Graduation Rate
: 79% (Btm 50% in GA)
Overall Testing Rank
: Top 50%
Math Proficiency
: 35% (Top 50%)
Reading Proficiency
: 37% (Top 50%)
Science Proficiency
: 54% (Top 30%)
Source: National Center for Education Statistics (NCES), GA Dept. of Education
Central Gwinnett High School ranks within the top 50% of all 2,204 schools in Georgia (based off of combined math and reading proficiency testing data).
The diversity score of Central Gwinnett High School is 0.66, which is less than the diversity score at state average of 0.71. The school's diversity has stayed relatively flat over five school years.
Central Gwinnett High School is ranked #983 out of 2,204 schools, which ranks it among the top 50% of public schools in Georgia.
What percent of students have achieved state testing proficiency in math and reading?
35% of students have achieved math proficiency (compared to the 37% GA state average), while 37% of students have achieved reading proficiency (compared to the 40% GA state average).
What is the graduation rate of Central Gwinnett High School?
The graduation rate of Central Gwinnett High School is 79%, which is lower than the Georgia state average of 84%.
How many students attend Central Gwinnett High School?
2,444 students attend Central Gwinnett High School.
What is the racial composition of the student body?
43% of Central Gwinnett High School students are Black, 39% of students are Hispanic, 10% of students are White, 4% of students are Asian, and 4% of students are Two or more races.
What is the student:teacher ratio of Central Gwinnett High School?
Central Gwinnett High School has a student ration of 15:1, which is higher than the Georgia state average of 14:1.
What grades does Central Gwinnett High School offer ?
Central Gwinnett High School offers enrollment in grades 9-12
What school district is Central Gwinnett High School part of?
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Quick Stats (2025)
Grades: 9-12
Enrollment: 2,444 students
Student:Teacher Ratio: 15:1
Minority Enrollment: 90%
Graduation Rate
: 79% (Btm 50%)
Overall Testing Rank
: Top 50%
Math Proficiency
: 35% (Top 50%)
Reading Proficiency
: 37% (Top 50%)
Science Proficiency
: 54% (Top 30%)
Source: National Center for Education Statistics (NCES), GA Dept. of Education
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