CLAYTON HIGH
788 Students
High School 9th - 12th
School Overview
Clayton High School, located in the heart of Clayton, Missouri, is widely recognized as one of the premier public secondary institutions in the state. Serving the affluent, inner-ring suburb of St. Louis, the school is known for its rigorous academic curriculum, which emphasizes critical thinking, inquiry-based learning, and a broad array of Advanced Placement (AP) and honors-level courses. Its proximity to the city of St. Louis allows the school to leverage partnerships with local universities, museums, and cultural institutions, further enriching the educational experience for its diverse student body.
Beyond academics, Clayton High School fosters a robust culture of extracurricular involvement, offering a wide range of athletic teams, competitive arts programs, and student-led organizations. The school places a strong emphasis on global citizenship and social responsibility, encouraging students to participate in community service and international exchange programs. With a mission focused on fostering a supportive and inclusive environment, Clayton High consistently earns top state and national rankings, preparing its graduates for success at competitive universities and diverse career paths.
Beyond academics, Clayton High School fosters a robust culture of extracurricular involvement, offering a wide range of athletic teams, competitive arts programs, and student-led organizations. The school places a strong emphasis on global citizenship and social responsibility, encouraging students to participate in community service and international exchange programs. With a mission focused on fostering a supportive and inclusive environment, Clayton High consistently earns top state and national rankings, preparing its graduates for success at competitive universities and diverse career paths.
788
Total Students
79.8
Full-Time Teachers
9.9
Student/Teacher Ratio
8.0%
Free/Reduced Lunch
Student Demographics
Student Demographics Data Table
| Demographic | Student Count |
|---|---|
| White | 462 |
| Hispanic | 34 |
| Black | 118 |
| Asian | 100 |
| Two or More | 73 |
| American Indian | 1 |
-
White462 (58.6%)
-
Black118 (15.0%)
-
Asian100 (12.7%)
-
Two or More73 (9.3%)
-
Hispanic34 (4.3%)
-
American Indian1 (0.1%)
School Location
School Details
| Status: | Open |
|---|---|
| School Level: | High School |
| School Type: | Regular School |
| Charter Status:* | Public Non-Charter |
| Virtual Instruction: | No virtual instruction |
| Shared Time Status: | No |
| District: | CLAYTON |
| Phone: | (314)854-6600 |
| Website: | http://www.claytonschools.net/CHS |
| Grade Range: | 9th - 12th |
| Total Students: | 788 |
| Full-Time Teachers (FTE): | 79.8 |
| Pupil/Teacher Ratio: | 9.9 |
| NSLP Participation:1 | Yes participating without using any Provision or the CEO |
| Qualified Free Lunch: | 58 |
| Qualified Reduced Lunch: | 5 |
Grades Taught
Grade 9
173
Grade 10
216
Grade 11
189
Grade 12
210
Grades Taught Data Table
| Grade | Student Count |
|---|---|
| Grade 9 | 173 |
| Grade 10 | 216 |
| Grade 11 | 189 |
| Grade 12 | 210 |
Gender Ratio
Student Gender Ratio Data Table
| Gender | Student Count | Percentage |
|---|---|---|
| Female | 384 | 48.7% |
| Male | 404 | 51.3% |
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