South Gwinnett High School
2,677
Students
18:1
S:T Ratio
School Snapshot
Key metrics at a glance1,050
B
20
B-
20
A+
18%
C
18:1
B
77%
A-
34%
C+
24%
C
This Week at South Gwinnett – June 20, 2026
362 students practicing on Varsity Tutors
Academic Pathways
Explore 208 courses in the 2025-26 catalog for South Gwinnett High School
Standardized Test Dates
Upcoming national, state, and school calendar dates that affect students at South Gwinnett High School.
National Tests
June 20, 2026 – July 4, 2026
SAT Score Release Date
June 23, 2026
ACT
June 24, 2026
ACT
July 1, 2026 – July 31, 2026
AP Score Release — All
July 6, 2026
ACT Photo Upload/Standby Deadline
July 11, 2026
ACT — National
School Milestones
June 14, 2026 – June 25, 2026
Graduation
After South Gwinnett High
Where graduates go and what they studyGeorgia State University
University of Georgia
Kennesaw State University
Georgia Gwinnett College
Georgia Southern University
Emory University
Clark Atlanta University
Columbus State University
Nursing
Biology
Psychology
Business
Computer Science
Pre-Medicine Studies
Marketing
Criminal Justice and Law Enforcement Administration
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2288 Main St E, Snellville, GA 30078
(770)972-4840
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Gwinnett County Public Schools
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“The mission of South Gwinnett High School is to provide students with the knowledge and skills necessary to achieve excellence and to become confident, self-directed, and life-long learners.”