Gateway Science Academy High

5049 Fyler Avenue, St. Louis, MO 63139

ASchola Grade
Grades
9–12
High
Students
461
Enrolled 2024–25
Students per teacher
13.2 : 1
Full-time teachers
District
Gateway Science Acad/St Louis
St. Louis City

Schola Grade A · Excellent

Letter grade (A–F) · compared with 519 Missouri high schools · How we grade
Test scores60% proficient in math & reading
89thpercentile
Equity60% of low-income students proficient
98thpercentile
Attendance32% chronically absent
12thpercentile
Graduation rate92% graduate in 4 years
48thpercentile
College readinessAt least 21% take AP, IB or dual-enrollment courses
76thpercentile
Class size13.2 students per teacher
41stpercentile

Percentiles compare this school with other Missouri high schools; the line marks the middle. Data: test scores 2021–22, graduation and absenteeism 2022–23 (U.S. Department of Education, EDFacts); coursework 2023–24 (Civil Rights Data Collection); staffing 2024–25 (NCES).

About Gateway Science Academy High

Gateway Science Academy High is a charter high school in St. Louis, Missouri, serving grades 9–12. It is part of Gateway Science Acad/St Louis. The school is located in a large city in St. Louis City.

In the 2024–25 school year, 461 students were enrolled, with about 13.2 students for every full-time teacher. That ratio is larger than the typical Missouri high school (11.9 students per teacher). As a charter school, it is publicly funded and tuition-free, but operates independently of the local district under a charter from MO Charter Public School Comm. Its Schola Grade is A (excellent), compared with 519 Missouri high schools.

Grades & enrollment

Students per grade, 2024–25Grades 9–12

Location & nearby schools

5049 Fyler Avenue
St. Louis, MO 63139
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School details

Type
Charter School · What this means
Level
High
Grades offered
9–12
Enrollment (2024–25)
461 students
Students per teacher
13.2 to 1
AP courses offered
15
Charter school
Yes
Charter authorizer
MO Charter Public School Comm
Magnet school
No
Locale
City — Large
School district
Gateway Science Acad/St Louis
County
St. Louis City
NCES school ID
290059203205

Schools near Gateway Science Academy High

All 202 schools in St. Louis →
Gateway High
Magnet · Grades 9–12 · 860 students
F1.5 mi

School data comes from the U.S. Department of Education: the National Center for Education Statistics (NCES) Common Core of Data and EDGE school locations (2024–25) and Private School Survey (2023–24), the Civil Rights Data Collection (2023–24), and EDFacts (test results 2021–22; graduation and chronic absenteeism 2022–23), plus other public sources. Please contact the school to confirm enrollment, programs, and other details. How we source data.