Lanier High School
Public
High Grades 9–12
Part of Gwinnett County
918 Buford Hwy, Sugar Hill, GA 30518 · (678) 765-4040
Community ratings
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Academic performance
Math proficiency22%
State average 34.8%
Reading / language arts35%
State average 38.5%
EDFacts via Urban Institute Education Data Portal (SY2020-21)
At a glance
1,871Students enrolled
17:1Student–teacher ratio
45%Free / reduced lunch
SuburbSetting
Regular SchoolSchool type
Enrollment by grade
Grade 9477
Grade 10517
Grade 11464
Grade 12413
Students
White · 33%617
Hispanic · 30%557
Black · 21%390
Asian · 11%205
Two or more races · 5%95
American Indian/Alaska Native · 0%4
Native Hawaiian/Pacific Islander · 0%3
Counts as reported to NCES; percentages are of students with a reported race/ethnicity.
Enrollment · last 5 years
1,956’20
1,940’21
1,853’22
1,861’23
1,871’24
Location
918 Buford Hwy Sugar Hill
Neighbor reviews
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School facts from the U.S. Department of Education (NCES), 2024-2025 school year. Academic scores from the EDFacts via Urban Institute Education Data Portal (SY2020-21). Community ratings and reviews reflect neighbor opinions, not an official measure of school quality.