GSMST, 970 McElvaney Lane: grades 9-12, 1,315 students in 2025, CCRPI 99.9, 100% graduation rate. Admission and calendar.
Last checked Oct. 6, 2026. Sources: the GSMST website, Gwinnett County Public Schools’ school directory, 2026-27 calendar, the Governor’s Office of Student Achievement’s 2025 School Grades data and the federal NCES school directory.
Gwinnett School of Mathematics, Science, and Technology (GSMST) is a Gwinnett County Public Schools high school for ninth through 12th grade on McElvaney Lane, outside Lawrenceville city limits in unincorporated Gwinnett County, with a Lawrenceville mailing address. It takes students from across the county by lottery instead of by zone.
- Address: 970 McElvaney Lane, Lawrenceville, GA 30044
- Phone: 678-518-6700
- Grades: 9 to 12
- Website: gsmst.gcpsk12.org
Who to call
- GSMST front office: 678-518-6700
- Lottery and admissions: the school’s admissions page
- Bus routes: the school, or the district’s Transportation Department, 770-338-4800
- Gwinnett County Public Schools main line: 678-301-6000
Principal
Principal Logan Malm, according to the school’s website and the district’s school directory.
Enrollment and teachers
The state counted 1,315 students at GSMST in its 2025 School Grades data. The most recent federal figure, from the NCES directory for the 2023-24 school year, is 1,275 students and 77 full-time-equivalent teachers, about 16.6 students per teacher.
State report card
GSMST’s 2025 CCRPI single score was 99.9, according to the state’s School Grades data. The Georgia average for high schools was 76.9 and Gwinnett County Public Schools’ was 77.8. The school’s single score was 99.9 in 2023, 99.9 in 2024 and 99.9 in 2025. Its four-year graduation rate was 100% in 2025, against 87.2% for Georgia and 85.4% for the district. The full report card, with subgroups and the parts of the score, is on the state’s GSMST report card.
CCRPI is the Georgia Department of Education’s “comprehensive school improvement, accountability, and communication platform,” according to GaDOE. The single score runs from 0 to 100 and is built from content mastery, progress, closing gaps and readiness, plus graduation rate for high schools. Georgia does not publish an A-to-F letter grade for schools in its 2025 data.
Georgia Milestones end-of-course tests, 2025, share of tested students at each of the two top levels:
| Subject | Proficient | Distinguished |
|---|---|---|
| English (American literature) | 39.9% | 58.8% |
| Math (algebra) | 2% | 98% |
| Science (biology) | 16% | 83.7% |
| Social studies (U.S. history) | 10.5% | 89.2% |
Admission
GSMST has no attendance zone. It “accepts all qualified, eligible students as chosen by random lottery,” according to its admissions page. The drawing is held in January; numbers are posted on the school’s website in the order drawn, students with numbers in the first 375 spots are notified by mail, and the rest form the waiting list. The lottery window for the 2026-27 freshman class is closed. The school says its studies focus on three areas: bioscience, engineering and emerging technologies.
Students ride a GCPS bus to their home high school in the morning and on to GSMST from there; in the afternoon they ride to their neighborhood middle school, according to the admissions page. The district’s directory lists GSMST in its Alternatives grouping instead of a cluster.
Sports
GSMST is not listed in the GHSA’s 2026-27 region alignment.
Calendar
From the district’s 2026-27 student calendar (PDF) (all district dates on the calendar page):
- Monday, Oct. 12, to Friday, Oct. 16: fall break, no school
- Tuesday, Nov. 3: Election Day; a Digital Learning Day, when students learn from home
- Nov. 23-27: Thanksgiving break
- Dec. 16-18: early release for high school exams
- Dec. 21 to Jan. 4: winter break; the second semester begins Tuesday, Jan. 5, 2027
- April 5-9, 2027: spring break
- Wednesday, May 26, 2027: last day of school
Bell times
The district’s school directory lists student hours of 8 a.m. to 3 p.m. The school’s admissions page gives the same regular hours, 8 a.m. to 3 p.m.
More
- The school’s website
- The state’s report card for GSMST
- The district’s directory page for GSMST
- Every public school that serves Lawrenceville, with zones and scores: our Lawrenceville public schools guide
- District calendar, registration and the Board of Education: our Lawrenceville schools guide
Frequently asked questions
What is Gwinnett School of Mathematics, Science, and Technology’s CCRPI score?
99.9 in 2025, according to the state’s School Grades data, against a Georgia high school average of 76.9. It was 99.9 in 2024.
What is Gwinnett School of Mathematics, Science, and Technology’s graduation rate?
100% for the four-year cohort in 2025, according to the state’s data, against 87.2% for Georgia and 85.4% for Gwinnett County Public Schools.
How do students get into GSMST?
By random lottery among qualified, eligible applicants, drawn in January, according to the school’s admissions page. The first 375 numbers are offered places and the rest form a waiting list.
Who is the principal of Gwinnett School of Mathematics, Science, and Technology?
Logan Malm, according to the district’s school directory and the school’s website on Oct. 6, 2026.
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