Excellent
#66 of 1,750 schools in OK
Top 4% in state
Classen HS of Advanced Studies
High School · OKLAHOMA CITY
1901 North Ellison Avenue, Oklahoma City, OK 73106
Enrollment
810
Student-Teacher
17.2:1
Score
8.6
Grades
9th – 12th
Enrollment
810
Student-Teacher
17.2:1
Score
8.6
Grades
9th – 12th
Data vintage
2022-23
Data vintage2022-23
How this school compares
Oklahoma schools
#66 of 1,750
In Oklahoma City
#2 of 137
public schools
In district
#1 of 57
OKLAHOMA CITY
Academic performance
9.9 / 10
Excellent
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Classen HS of Advanced Studies
High School in Oklahoma City · grades 9th – 12th. Start here, then compare fit against nearby and district options.
Thelma R. Parks ES
0.5 mi away. Use as a geographic alternative in the same move search.
Little Light Christian School
0.9 mi away. Use as a geographic alternative in the same move search.
About Classen HS of Advanced Studies
Classen HS of Advanced Studies is a public high school in Oklahoma City, OK, part of OKLAHOMA CITY. Classen HS of Advanced Studies serves approximately 810 students, and covers grades 9th-12th, and has a 17.2:1 student-teacher ratio. Classen HS of Advanced Studies has a current MySchoolScout rating of 8.6 out of 10 and ranks #66 of 1,750 schools in OK.
Structured state assessment records for Classen HS of Advanced Studies show 64% math proficiency (multi-year average, 2009-2025) and 82% reading/ELA proficiency (multi-year average, 2009-2025).
- This school 8.6 · Excellent
- District avg 5.5
- OK avg 7.0
Score Breakdown
Full Profile · 4/4 metricsView breakdown
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Classen HS of Advanced Studies — Students at Classen HS of Advanced Studies score 64% proficient, which is above what's typical for similar communities (expected: 35%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
50.6%
Students qualifying for federal meal assistance
Test Scores OK OSTP (2024-25)
Based on 44 test records from OK state assessments. About our data
Proficiency Trend
↓ DecliningAverage proficiency (% at or above grade level) across Math & ELA over time.
* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.
Source: EdFacts (NCES) and state assessment data. Growth score: 9.8/10.
How Classen HS of Advanced Studies Compares
See how Classen HS of Advanced Studies performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Programs & Offerings
Data as of 2021-22 · Source: CRDC via Urban Institute · Learn more
Location
1901 North Ellison Avenue, Oklahoma City, OK 73106
Nearby Alternatives
Families considering Classen HS of Advanced Studies may also want to explore other high schools in the area. HARDING FINE ARTS ACADEMY (rated 8.0/10, 1.9 miles away), with a comparable rating. Another option is DOVE SCIENCE ACADEMY HS (rated 7.5/10, 2.1 miles away), a more accessible option. Additionally, THE ACADEMY OF CLASSICAL CHRISTIAN MIDTOWN CAMPUS (rated 6.5/10, 1.9 miles away), a more accessible option. For more schools in Oklahoma City, see our Oklahoma City schools guide .
Nearby Schools
20 within 2.4 mi| School | Distance | Rating |
|---|---|---|
| THELMA R. PARKS ES Oklahoma City | 0.5 mi | 5.8 |
| LITTLE LIGHT CHRISTIAN SCHOOL Oklahoma City | 0.9 mi | 6.5 |
| M.L. KING JR. ES Oklahoma City | 1.3 mi | 5.1 |
| PARKVIEW ADVENTIST ACADEMY Oklahoma City | 1.3 mi | 7.1 |
| MOON MS Oklahoma City | 1.5 mi | 4.7 |
| TRINITY SCHOOL Oklahoma City | 1.5 mi | 8.6 |
| W.K Jackson Leadership Academy Oklahoma City | 2.0 mi | 3.3 |
| WILSON ES Oklahoma City | 1.7 mi | 7.7 |
| THE ACADEMY OF CLASSICAL CHRISTIAN MIDTOWN CAMPUS Oklahoma City | 1.9 mi | 6.5 |
| DOUGLASS HS Oklahoma City | 2.1 mi | 5.1 |
| WESTMINSTER SCHOOL Oklahoma City | 1.9 mi | 6.5 |
| HARDING FINE ARTS ACADEMY Oklahoma City | 1.9 mi | 8.0 |
| DOVE SCIENCE ACADEMY HS Oklahoma City | 2.1 mi | 7.5 |
| BISHOP JOHN CARROLL SCHOOL Oklahoma City | 2.1 mi | 6.4 |
| EMERSON ALTERNATIVE ED. (HS) Oklahoma City | 2.5 mi | 5.3 |
| EMERSON ALTERNATIVE ED. (ES) Oklahoma City | 2.5 mi | 7.9 |
| EMERSON ALTERNATIVE ED. (MS) Oklahoma City | 2.5 mi | 6.1 |
| MILLWOOD ARTS ACADEMY MS Oklahoma City | 2.7 mi | 5.7 |
| BISHOP MCGUINNESS CATHOLIC HIGH SCHOOL Oklahoma City | 2.5 mi | 5.1 |
| CLASSEN MS OF ADVANCED STUDIES Oklahoma City | 2.4 mi | 7.8 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 73106 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$51,934
Median Home Value
$262,500
Median Rent
$1,050/mo
Population
13,019
College Educated
39.9%
Homeownership
35.6%
Avg Commute
18.3 min
Poverty Rate
25.6%
Median Age
29.9
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| FORT GIBSON HS Fort Gibson, OK | 8.1 |
| BETHANY HS Bethany, OK | 8.0 |
| ADA HS Ada, OK | 7.8 |
| TUTTLE HS Tuttle, OK | 7.8 |
| BROKEN BOW HS Broken Bow, OK | 7.5 |
| WAGONER HS Wagoner, OK | 7.5 |
Frequently Asked Questions
Common questions about Classen HS of Advanced Studies
What grades does Classen HS of Advanced Studies serve?
Classen HS of Advanced Studies serves students in grades 9th through 12th.
How many students attend Classen HS of Advanced Studies?
Classen HS of Advanced Studies has an enrollment of approximately 810 students.
What is the student-teacher ratio at Classen HS of Advanced Studies?
The student-teacher ratio at Classen HS of Advanced Studies is 17.2:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Classen HS of Advanced Studies rank in OK?
Classen HS of Advanced Studies ranks #66 of 1,750 schools in OK.
What is Classen HS of Advanced Studies's MySchoolScout rating?
Classen HS of Advanced Studies has a current MySchoolScout rating of 8.6 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.
What are the test scores at Classen HS of Advanced Studies?
Based on loaded state assessment records, Classen HS of Advanced Studies has 64% math proficiency (multi-year average, 2009-2025) and 82% reading/ELA proficiency (multi-year average, 2009-2025).
Is Classen HS of Advanced Studies a charter school?
No, Classen HS of Advanced Studies is not a charter school. It is a traditional public school operated by the local school district.
Is Classen HS of Advanced Studies a Title I school?
No, Classen HS of Advanced Studies is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Classen HS of Advanced Studies?
50.6% of students at Classen HS of Advanced Studies qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.
Neighborhood Context
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Quick Facts NCES CCD (SY 2022-23)
- Grades
- 9th – 12th
- Enrollment
- 810
- Student-Teacher Ratio
- 17.2:1
- Teachers (FTE)
- 47
- Free/Reduced Lunch
- 50.6%
- Type
- regular
- Setting
- Large City
- County
- Oklahoma County
- Chronic Absenteeism (SY 2022-23)
- 30.0%
- Phone
- (405) 587-5400
- 4-Year Graduation
- 95%+
Resources & Links
District
OKLAHOMA CITY- District Enrollment
- 32,899
- Schools in District
- 58
- Per-Pupil Spending
- $13,336
- District Rank
- #1 of 57
Other Schools in This District
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