B−
Lanier High School
PublicHighGrades 9–12
918 Buford Hwy, Sugar Hill, GA 30518 · (678) 765-4040 · Part of Gwinnett County School District
Students
1,871
Students per teacher
17:1
Free or reduced lunch
45%
Setting
Suburb
Grades
9–12
What stands out about Lanier High School
- Math proficiency 13 pts below the state
Test scores
EDFacts via Urban Institute Education Data Portal (SY2020-21) · 2020–21Math proficiency22%
State average 34.8%
Reading / language arts35%
State average 38.5%
Location
Directions ↗
918 Buford Hwy, Sugar Hill
Students
Enrollment by grade
Grade 9477
Grade 10517
Grade 11464
Grade 12413
Enrollment over time
1,956’20
1,940’21
1,853’22
1,861’23
1,871’24
Down 4.3% since 2020.
Who goes here
White 33%Hispanic 30%Black 21%Asian 11%Two or more races 5%American Indian/Alaska Native <1%Native Hawaiian/Pacific Islander <1%
As reported to NCES, share of students with a reported race or ethnicity.
What neighbors say
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Parents talk
Conversations in Town Square that mention Lanier High School.
Other schools in Gwinnett County School District
School facts: U.S. Department of Education (NCES), 2024-2025 school year. Scores: EDFacts via Urban Institute Education Data Portal (SY2020-21). The School Grade is our own summary of state test results. Neighbor ratings are opinions, not an official measure of school quality.