High · Regular · Grades 9 to 12
Sumner High, St Louis, MO
Enrollment and teachers
- Students
- 407
- Teachers (FTE)
- 32.0
- Students per teacher
- 12.7
- Grades
- 9 to 12
This school's ratio is 1.3 higher than the district figure of 11.4. The Missouri average across schools is 13.0. Ratios count all teachers, including specialists, so they are lower than typical class sizes.
School details
- Address
- 4248 Cottage Ave, St Louis, MO 63113
- Phone
- (314)371-1048
- County
- St. Louis city
- Level
- High
- Type
- Regular
- Status
- Open
- Charter
- No
- Virtual
- No
- Locale
- City: Large
- NCES school ID
- 292928002009
School meals
- Free lunch
- 407
- Reduced-price lunch
- 0
- Free or reduced-price lunch
- 407100.0% of enrollment.
- Direct certification
- 269Students certified through programs such as SNAP, without an application.
- Community Eligibility Provision
- Yes (CEP school)
Schools in the Community Eligibility Provision (CEP) serve free meals to all students, so their free lunch counts often reflect direct certification or total enrollment. Free and reduced lunch shares are not comparable between CEP and non-CEP schools.
Related schools
Other high schools in St. Louis City County Public Schools
- Gateway High 860 students
- Roosevelt High 734 students
- Vashon High 621 students
- McKinley Class. Leadership Ac. 610 students
- Miller Career Academy 430 students
- Soldan International Studies 337 students
- Collegiate School of Med/Bio 332 students
- Metro High 317 students
- Central Visual/Perf. Arts High 314 students
- Community Access Job Training 85 students
- Griscom Juvenile Detention Ctr 27 students
- Beaumont CTE High School 0 students
High schools elsewhere in St Louis
- Ritenour Senior High Ritenour School District
- Oakville Senior High Mehlville R-Ix School District
- Ladue Horton Watkins High Ladue School District
- Mehlville High School Mehlville R-Ix School District
- Hazelwood East High Hazelwood School District
- Webster Groves High Webster Groves School District
- Riverview Gardens Senior High Riverview Gardens School District
- North High Parkway C-2 School District
- Affton High Affton 101 School District
- Normandy High Normandy Schools Collaborative
- Bayless Senior High Bayless School District
- Confluence Preparatory Academy Confluence Academies
We publish official enrollment and staffing data, not ratings or test scores.
Source: NCES Common Core of Data 2024-25 and F-33 finance 2020, via the Urban Institute Education Data Portal. Last reviewed October 2026. Blank values are not available, not applicable or suppressed in the source. See the methodology.