Classen MS of Advanced Studies

1901 North Ellison Avenue, Oklahoma City, OK 73106

ASchola Grade
Grades
5–8
Middle
Students
916
Enrolled 2024–25
Students per teacher
18.3 : 1
Full-time teachers
District
Oklahoma City
Oklahoma County

Schola Grade A · Excellent

Letter grade (A–F) · compared with 344 Oklahoma middle schools · How we grade
Test scores43% proficient in math & reading
98thpercentile
Equity43% of low-income students proficient
100thpercentile
Attendance16% chronically absent
65thpercentile
Class size18.3 students per teacher
15thpercentile

Percentiles compare this school with other Oklahoma middle 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 Classen MS of Advanced Studies

Classen MS of Advanced Studies is a public middle school in Oklahoma City, Oklahoma, serving grades 5–8. It is part of Oklahoma City. The school is located in a large city in Oklahoma County.

In the 2024–25 school year, 916 students were enrolled, with about 18.3 students for every full-time teacher. That ratio is larger than the typical Oklahoma middle school (15.4 students per teacher). Its Schola Grade is A (excellent), compared with 344 Oklahoma middle schools.

Grades & enrollment

Students per grade, 2024–25Grades 5–8

Location & nearby schools

1901 North Ellison Avenue
Oklahoma City, OK 73106
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School details

Type
Public School · What this means
Level
Middle
Grades offered
5–8
Enrollment (2024–25)
916 students
Students per teacher
18.3 to 1
Charter school
No
Magnet school
No
Locale
City — Large
School district
Oklahoma City
County
Oklahoma County
NCES school ID
402277001877

Schools near Classen MS of Advanced Studies

All 176 schools in Oklahoma City →
Taft MS
Public · Grades 5–8 · 1,096 students
F1.9 mi
Moon MS
Public · Grades 5–8 · 588 students
F3.1 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.