GCPS Insider — Gwinnett County Public Schools parent news, Georgia

Lanier High School

Zoned GCPS cluster academy high school in Sugar Hill — seats are assigned by home address in the Lanier attendance zone.

  • Grades: 9–12
  • How to get in: Zoned by home address
  • Cluster: Lanier
  • Area: Sugar Hill (north Gwinnett)
  • Student mix: 74.1 / 100

Lanier High is the high school for the Lanier cluster, so most students are assigned by home address. It is one of GCPS’s College & Career Ready Academy high schools: zoned students join a career-themed academy (a small learning community) that groups related courses and electives — confirm current academy choices with the school. The weekly schedule mixes seven-period days with block days and a Longhorn Time period. Visit and ask questions before treating any ranking or reputation claim as a fit guarantee.

918 Buford Highway, Sugar Hill, GA 30518

Official starting points

  • School site: lanierhs.gcpsk12.org
  • Zoning: GCPS list of schools by cluster and GCPS permissive transfers
  • GCPS school profile: gcpsk12.org › School Profiles › Lanier High School
  • State data: GaDOE CCRPI at ccrpi.gadoe.org and GOSA Georgia School Grades Report

GCPS district:678-301-6000 (main)678-301-7085 (Planning, attendance boundaries)Find My School

What this school is

  • Career academy model for zoned students, including the Center for Design and Technology (CDAT), a Georgia STEM-certified program, and the Life and Health Sciences Academy (per the school’s academy pages).
  • Weekly schedule — seven periods most days, plus two block days that include a flexible Longhorn Time period (per the school site).
  • College-level options — AP courses and dual enrollment; ask about current offerings.

Test scores and state ratings are not reproduced here — check GaDOE CCRPI and GOSA directly. Admit rates and rankings: Not publicly available in this guide.

Principal

Dr. Christopher Martin

School details

Address
918 Buford Highway, Sugar Hill, GA 30518
  • School hours: 6:45 AM – 2:15 PM (classes 7:10 AM – 2:10 PM) — confirm with the school
  • Source: School site; GCPS directory and school profile. Hours: school site and bell schedule (GCPS directory lists 7:10 AM – 2:10 PM)

How families get in

Type: Zoned GCPS cluster high school — assigned by home address (not a lottery or application school).

  • Students who live in the Lanier attendance zone attend here. Confirm your address with GCPS (see the cluster list and school directory) before buying or renting for a school.
  • The academy model applies to zoned students; academy choices are made with school counselors.
  • Living elsewhere in Gwinnett: a permissive transfer is possible only if the school is on GCPS’s current transfer list. Approvals are capacity-based and must be renewed each year — see GCPS permissive transfers.
  • Admit rate: Not applicable (zoned school).

Never treat social media dates as official.

Who it tends to fit

A good match when

  • You live in the Lanier zone and like a career-academy structure.
  • Your student does well with longer block periods for part of the week.
  • You want one of the smaller comprehensive high schools in north Gwinnett.

Think twice when

  • Your student wants no academy structure at all — 9th graders choose CDAT 9 or the 9th Grade Academy, then pick an academy for 10th grade (changeable each year at registration).
  • Your student wants a standalone, schoolwide specialty model such as Seckinger's AI theme or an IB Diploma program. Lanier offers its own STEM and health sciences pathways within a comprehensive academy high school.
  • You live outside the zone and need a guaranteed transfer seat.

Students

Race/ethnicity mix (GaDOE FTE enrollment count; approximate percentages, not a ranking):

  • White ≈ 32% · Hispanic ≈ 31% · Black ≈ 21% · Asian ≈ 10% · Two or more ≈ 5% · other groups hidden (very small)
  • Total enrollment about 1,850 students (GCPS directory, rounded)
  • Student mix score: 74.1 out of 100 (Gwinnett County overall: 72.9) — the chance that two randomly chosen students are from different racial/ethnic groups; 0 = all one group, higher = more mixed. This guide’s own calculation, 100 × (1 − Σ group share²), from GaDOE enrollment counts — not an official GCPS or state rating, and it does not reflect income or education.

Source: Georgia Department of Education, FTE Enrollment by Race/Ethnicity and Gender. For official Georgia accountability, use GaDOE CCRPI and the GOSA School Grades Report.

Location and daily life

Buford Highway in Sugar Hill. GCPS buses serve students who live in the attendance zone; stop and time details are listed in ParentVUE. Transfer students should ask whether bus service is available rather than assume it.

Compare before you commit

Questions to ask on a tour

  1. 1.How do students choose an academy, and what does Longhorn Time look like?
  2. 2.What support exists for students who fall behind or need more challenge?
  3. 3.How do new students find clubs, teams and a friend group in the first weeks?
  4. 4.Which AP, dual-enrollment or certification options are open to each grade?
  5. 5.How does the school communicate with families (ParentVUE, newsletters, apps)?

What to do next

  1. 1.Confirm your address is zoned for Lanier High School using GCPS resources.
  2. 2.Check GaDOE CCRPI and the GOSA School Grades Report for official school data.
  3. 3.Tour the school and ask about the programs that matter to your student.
  4. 4.Register through GCPS Online Registration (linked on the GCPS school profile).