SA
High Schools

Lanier High School

Gwinnett County · Gwinnett County · 918 Buford Hwy, Sugar Hill, GA 30518.0

(678)765-4040

8/10
#91
Rank 91 out of 384
Top 23%
English Language Arts8/10 · #83 · 79th percentile
Mathematics7/10 · #136 · 65th percentile
Science9/10 · #70 · 82nd percentile

English Language Arts

Math Trend

Science Trend

School Overview

Lanier High School sits in Sugar Hill, one of Gwinnett County's faster-growing communities where newer subdivisions mix with a surprisingly tight-knit feel — the kind of place where families put down roots and stay. The school punches well above average across the board, with particularly strong showings in English and Science, making it a solid fit for families who want a well-rounded academic experience without the pressure-cooker atmosphere of some of Atlanta's more competitive northern suburbs. If you're relocating to the Sugar Hill or Buford corridor and want a school with momentum behind it, Lanier is worth a close look.

Student Demographics

470 students tested · 2024-25 school year

Ethnicity

White
152 (32%)
Hispanic
147 (31%)
African American
95 (20%)
Asian
55 (12%)
Multiple Races
18 (4%)
Other
3 (1%)

Key Indicators

English Learners35 (7%)
Socioeconomically Disadvantaged221 (47%)
Students with Disabilities65 (14%)

Staff & Teachers(2024-25)

3,727
Enrollment
112.93
Teachers (FTE)
33:1
Student-Staff Ratio
8.5
Administrators (FTE)

Graduation Rate

94.8%of students graduate within 4 years

Graduation Rate Trend

College Readiness

Advanced Placement (AP) and International Baccalaureate (IB) programs offer college-level coursework and are a key indicator of academic rigor.

23
AP Courses
offered
25.8%
AP Participation
of students
478
AP Enrollment
students

Source: Civil Rights Data Collection (CRDC) 2021-22

Community Enrichment Programs

This supplementary score measures the availability of enrichment programs — such as tutoring, music, dance, sports, and arts — within 3 miles of the school. Schools in communities with more diverse and accessible programs score higher.

Nearby Programs9/10 · #56 · 86th percentile

85 programs within 3 miles. Ranked among High Schools in Georgia.

Nearby Libraries

No programs found