Clayton High High School
1 Mark Twain Circle
Saint Louis MO, 63105, Saint Louis County
Phone: 314-854-6600
Ranking: 
(3 out of 498, top 1%)*
(3 out of 498, top 1%)*Type: Regular High School
Status: Currently Operational
Grade: Grade 9 to Grade 12
School District: Clayton School District
Title I Eligible School: Yes School-Wide Title I: NA
Magnet: NA
Charter: NA
Shared-Time School: NA
Students and Teachers
| 2013-2014 | 2012-2013 | 2011-2012 | 2010-2011 | 2009-2010 | 2008-2009 | 2007-2008 | ||||||||
| Amount | % | Amount | % | Amount | % | Amount | % | Amount | % | Amount | % | Amount | % | |
| Total Teachers: | 77 | 76 | 80 | 82 | 83 | 83 | 83 | |||||||
| Total Students: | 871 | 672 | 848 | 845 | 836 | 868 | 817 | |||||||
| Grade 9: | 220 | 25.3% | 184 | 27.4% | 201 | 23.7% | 210 | 24.9% | 203 | 24.3% | 232 | 26.7% | 199 | 24.4% |
| Grade 10: | 225 | 25.8% | 159 | 23.7% | 200 | 23.6% | 213 | 25.2% | 228 | 27.3% | 197 | 22.7% | 210 | 25.7% |
| Grade 11: | 220 | 25.3% | 158 | 23.5% | 212 | 25.0% | 230 | 27.2% | 199 | 23.8% | 212 | 24.4% | 234 | 28.6% |
| Grade 12: | 206 | 23.7% | 171 | 25.4% | 235 | 27.7% | 192 | 22.7% | 206 | 24.6% | 227 | 26.2% | 174 | 21.3% |
| Ungraded: | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA |
| Student By Gender: | ||||||||||||||
| Male: | 454 | 52.1% | 367 | 54.6% | 447 | 52.7% | 434 | 51.4% | 414 | 49.5% | 431 | 49.7% | 422 | 51.7% |
| Female: | 417 | 47.9% | 305 | 45.4% | 401 | 47.3% | 411 | 48.6% | 414 | 49.5% | 429 | 49.4% | 391 | 47.9% |
| Student By Races: | ||||||||||||||
| American Indian/Alaska Native: | 0 | 0.0% | 0 | 0.0% | 0 | 0.0% | 0 | 0.0% | 0 | 0.0% | 0 | 0.0% | 1 | 0.1% |
| Asian: | 90 | 10.3% | 86 | 12.8% | 72 | 8.5% | 67 | 7.9% | 65 | 7.8% | 67 | 7.7% | 53 | 6.5% |
| Hispanic: | 23 | 2.6% | 19 | 2.8% | 13 | 1.5% | 14 | 1.7% | 15 | 1.8% | 15 | 1.7% | 17 | 2.1% |
| Black: | 188 | 21.6% | 41 | 6.1% | 183 | 21.6% | 192 | 22.7% | 194 | 23.2% | 195 | 22.5% | 182 | 22.3% |
| White: | 563 | 64.6% | 521 | 77.5% | 579 | 68.3% | 572 | 67.7% | 562 | 67.2% | 591 | 68.1% | 564 | 69.0% |
| Hawaiian Native/Pacific Islander: | 0 | 0.0% | 0 | 0.0% | 0 | 0.0% | 0 | 0.0% | NA | NA | NA | NA | NA | NA |
| Two or More Races: | 7 | 0.8% | 5 | 0.7% | 1 | 0.1% | 0 | 0.0% | NA | NA | NA | NA | NA | NA |
| Lunch Program: | ||||||||||||||
| Free Lunch Program Eligible: | 85 | 9.8% | 17 | 2.5% | 17 | 2.0% | 20 | 2.4% | 17 | 2.0% | 16 | 1.8% | 8 | 1.0% |
| Reduced-Price Lunch Program Eligible: | 7 | 0.8% | 8 | 1.2% | 4 | 0.5% | 6 | 0.7% | 5 | 0.6% | 5 | 0.6% | 8 | 1.0% |
| Student-Teacher Ratio: | 11.26 | 8.87 | 10.57 | 10.26 | 10.08 | 10.50 | 9.80 | |||||||
Test Performance
| Year | Test | Grade | Measurement | Score | School District | State Average |
| MAP | ||||||
| 2006 | Mathematics | 10th Grade | % met std | 63.5% | 63.5% | 42.4% |
| 2007 | Mathematics | 10th Grade | % met std | 69.8% | 69.8% | 41% |
| 2008 | Mathematics | 10th Grade | % met std | 81.4% | 81.4% | 46.2% |
| 2006 | Communication Arts | 11th Grade | % met std | 68.5% | 68.5% | 42.7% |
| 2007 | Communication Arts | 11th Grade | % met std | 65.5% | 65.5% | 41.8% |
| 2008 | Communication Arts | 11th Grade | % met std | 65.3% | 65.3% | 39.2% |
| 2009 | Algebra I | End of course | % met std | 52.4% | 73.8% | 52.6% |
| 2010 | Algebra I | End of course | % met std | 64.7% | 75.9% | 42.7% |
| 2011 | Algebra I | End of course | % met std | 63.6% | 76.2% | 59.7% |
| 2012 | Algebra I | End of course | % met std | 39% | 40% | 56.7% |
| 2013 | Algebra I | End of course | % met std | 73.8% | 73.8% | 57% |
| 2012 | American History | End of course | % met std | 80.6% | 80.6% | 48.3% |
| 2013 | American History | End of course | % met std | 76% | 76% | 46.9% |
| 2009 | Biology I | End of course | % met std | 88% | 88% | 55.1% |
| 2010 | Biology I | End of course | % met std | 82.6% | 82.6% | 43.3% |
| 2011 | Biology I | End of course | % met std | 84.6% | 84.6% | 60.6% |
| 2012 | Biology I | End of course | % met std | 82.5% | 82.5% | 55% |
| 2013 | Biology I | End of course | % met std | 88.5% | 88.5% | 74.7% |
| 2013 | English I | End of course | % met std | 72.7% | 72.7% | 60.3% |
| 2009 | English II | End of course | % met std | 87.8% | 87.8% | 72.5% |
| 2010 | English II | End of course | % met std | 90.1% | 90.1% | 26.7% |
| 2011 | English II | End of course | % met std | 87.1% | 87.1% | 74.2% |
| 2012 | English II | End of course | % met std | 88.9% | 88.9% | 73% |
| 2013 | English II | End of course | % met std | 86.2% | 86.2% | 69.1% |
| 2012 | Government | End of course | % met std | 79% | 79% | 51.7% |
| 2013 | Government | End of course | % met std | 81.5% | 81.5% | 54.1% |
Some data by SchoolDigger.com.
Teacher's Experience and Compensation
| 2007 | 2006 | |
| Teachers with Bachelor Degree: | 10.0% | 18.3% |
| Teachers with Master or PhD Degree: | 90.0% | 81.7% |
| Mean Number of Years of Teaching: | 15.0 years | 15.0 years |
| Teachers with 5 Years of Experience of Less: | 12.5% | 12.7% |
| Teachers with 6 Years of Experience or More: | 87.5% | 87.3% |
| Mean Base Salary: | $64,209.0 | $62,876.0 |
| Mean Base Salary of Teachers with 5 Years of Experience of Less: | $40,234.0 | $42,867.0 |
| Mean Base Salary of Teachers with 6 Years of Experience or More: | $67,634.0 | $65,780.0 |
* The ranking was calculated based on publically available historical Math and English performance data.