El Rancho High High School
6501 South Passons Blvd
Pico Rivera CA, 90660, Los Angeles County
Phone: 562-801-5295
Ranking: 
(952 out of 1,403, bottom 32%)*
(952 out of 1,403, bottom 32%)*Type: Regular High School
Status: Currently Operational
Grade: Grade 9 to Grade 12
School District: El Rancho Unified 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: | 118 | 122 | 122 | NA | NA | 131 | 134 | 156 | ||||||
| Total Students: | 2,843 | 3,001 | 3,039 | 3,180 | 3,191 | 3,412 | 3,426 | |||||||
| Grade 9: | 691 | 24.3% | 735 | 24.5% | 806 | 26.5% | 794 | 25.0% | 813 | 25.5% | 885 | 25.9% | 915 | 26.7% |
| Grade 10: | 723 | 25.4% | 825 | 27.5% | 775 | 25.5% | 808 | 25.4% | 860 | 27.0% | 911 | 26.7% | 880 | 25.7% |
| Grade 11: | 733 | 25.8% | 706 | 23.5% | 727 | 23.9% | 826 | 26.0% | 814 | 25.5% | 834 | 24.4% | 916 | 26.7% |
| Grade 12: | 662 | 23.3% | 704 | 23.5% | 728 | 24.0% | 751 | 23.6% | 704 | 22.1% | 782 | 22.9% | 715 | 20.9% |
| Ungraded: | 34 | 1.2% | 31 | 1.0% | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA |
| Student By Gender: | ||||||||||||||
| Male: | 1,459 | 51.3% | 1,536 | 51.2% | 1,538 | 50.6% | 1,599 | 50.3% | 1,608 | 50.4% | 1,677 | 49.2% | 1,653 | 48.2% |
| Female: | 1,384 | 48.7% | 1,465 | 48.8% | 1,501 | 49.4% | 1,581 | 49.7% | 1,583 | 49.6% | 1,735 | 50.8% | 1,769 | 51.6% |
| Student By Races: | ||||||||||||||
| American Indian/Alaska Native: | 6 | 0.2% | 4 | 0.1% | 5 | 0.2% | 3 | 0.1% | 3 | 0.1% | 7 | 0.2% | 3 | 0.1% |
| Asian: | 22 | 0.8% | 25 | 0.8% | 20 | 0.7% | 25 | 0.8% | 27 | 0.8% | 27 | 0.8% | 32 | 0.9% |
| Hispanic: | 2,768 | 97.4% | 2,914 | 97.1% | 2,949 | 97.0% | 3,086 | 97.0% | 3,092 | 96.9% | 3,276 | 96.0% | 3,317 | 96.8% |
| Black: | 9 | 0.3% | 15 | 0.5% | 16 | 0.5% | 13 | 0.4% | 15 | 0.5% | 14 | 0.4% | 16 | 0.5% |
| White: | 32 | 1.1% | 39 | 1.3% | 41 | 1.3% | 47 | 1.5% | 49 | 1.5% | 68 | 2.0% | 58 | 1.7% |
| Hawaiian Native/Pacific Islander: | 0 | 0.0% | 0 | 0.0% | 0 | 0.0% | 1 | 0.0% | 1 | 0.0% | 2 | 0.1% | NA | NA |
| Two or More Races: | 6 | 0.2% | 4 | 0.1% | 8 | 0.3% | 5 | 0.2% | 4 | 0.1% | 18 | 0.5% | NA | NA |
| Lunch Program: | ||||||||||||||
| Free Lunch Program Eligible: | 1,743 | 61.3% | 1,574 | 52.4% | NA | NA | 1,508 | 47.4% | 1,342 | 42.1% | 1,300 | 38.1% | 1,436 | 41.9% |
| Reduced-Price Lunch Program Eligible: | 400 | 14.1% | 289 | 9.6% | NA | NA | 324 | 10.2% | 332 | 10.4% | 371 | 10.9% | 445 | 13.0% |
| Student-Teacher Ratio: | 24.13 | 24.66 | 24.94 | NA | NA | 24.38 | 22.90 | 22.00 | ||||||
Test Performance
| Year | Test | Grade | Measurement | Score | School District | State Average |
| CAHSEE | ||||||
| 2005 | English Language Arts | 10th Grade | % met std | 71% | 71% | 76% |
| 2006 | English Language Arts | 10th Grade | % met std | 75% | 75% | 77% |
| 2007 | English Language Arts | 10th Grade | % met std | 73% | 73% | 77% |
| 2008 | English Language Arts | 10th Grade | % met std | 74% | 74% | 79% |
| 2009 | English Language Arts | 10th Grade | % met std | 79.0% | 78.0% | 79.0% |
| 2010 | English Language Arts | 10th Grade | % met std | 80.0% | 79.0% | 81.0% |
| 2011 | English Language Arts | 10th Grade | % met std | 82.0% | 81.0% | 82.0% |
| 2012 | English Language Arts | 10th Grade | % met std | 83.0% | 82.0% | 83.0% |
| 2013 | English Language Arts | 10th Grade | % met std | 83.0% | 82.0% | 83.0% |
| 2005 | Math | 10th Grade | % met std | 72% | 72% | 74% |
| 2006 | Math | 10th Grade | % met std | 73% | 73% | 76% |
| 2007 | Math | 10th Grade | % met std | 66% | 66% | 76% |
| 2008 | Math | 10th Grade | % met std | 71% | 71% | 78% |
| 2009 | Math | 10th Grade | % met std | 79.0% | 79.0% | 80.0% |
| 2010 | Math | 10th Grade | % met std | 82.0% | 81.0% | 81.0% |
| 2011 | Math | 10th Grade | % met std | 82.0% | 81.0% | 83.0% |
| 2012 | Math | 10th Grade | % met std | 86.0% | 85.0% | 84.0% |
| 2013 | Math | 10th Grade | % met std | 83.0% | 82.0% | 84.0% |
| 2009 | English Language Arts | 11th Grade | % met std | 40.0% | 36.0% | 38.0% |
| 2009 | Math | 11th Grade | % met std | 42.0% | 38.0% | 36.0% |
| 2009 | English Language Arts | 12th Grade | % met std | 37.0% | 26.0% | 27.0% |
| 2009 | Math | 12th Grade | % met std | 46.0% | 33.0% | 28.0% |
| 2009 | English Language Arts | All grades (HS) | % met std | 67.0% | 59.0% | 61.0% |
| 2009 | Math | All grades (HS) | % met std | 67.0% | 60.0% | 61.0% |
| STAR | ||||||
| 2004 | Algebra I | 10th Grade | Mean Scaled Score | 280.6 | 280.5 | 286.3 |
| 2005 | Algebra I | 10th Grade | Mean Scaled Score | 292.7 | 292.5 | 289.8 |
| 2006 | Algebra I | 10th Grade | Mean Scaled Score | 285.8 | 285.7 | 286.4 |
| 2007 | Algebra I | 10th Grade | Mean Scaled Score | 286.5 | 286.5 | 286.9 |
| 2008 | Algebra I | 10th Grade | Mean Scaled Score | 283.4 | 283.5 | 285.3 |
| 2009 | Algebra I | 10th Grade | Mean Scaled Score | 292.4 | 292.4 | 287.9 |
| 2010 | Algebra I | 10th Grade | Mean Scaled Score | 286 | 286 | 290.1 |
| 2011 | Algebra I | 10th Grade | Mean Scaled Score | 293.9 | 293.1 | 292.4 |
| 2012 | Algebra I | 10th Grade | Mean Scaled Score | 289.2 | 288.1 | 292.4 |
| 2013 | Algebra I | 10th Grade | Mean Scaled Score | 301.0 | 300.3 | 294.7 |
| 2004 | Algebra II | 10th Grade | Mean Scaled Score | 321.7 | 321.7 | 329.2 |
| 2005 | Algebra II | 10th Grade | Mean Scaled Score | 325.8 | 325.8 | 330.6 |
| 2006 | Algebra II | 10th Grade | Mean Scaled Score | 327.3 | 327.3 | 328.6 |
| 2007 | Algebra II | 10th Grade | Mean Scaled Score | 329.3 | 329.3 | 328.8 |
| 2008 | Algebra II | 10th Grade | Mean Scaled Score | 330.9 | 330.9 | 331.9 |
| 2009 | Algebra II | 10th Grade | Mean Scaled Score | 330.8 | 330.8 | 332.5 |
| 2010 | Algebra II | 10th Grade | Mean Scaled Score | 320.1 | 320.1 | 339.6 |
| 2011 | Algebra II | 10th Grade | Mean Scaled Score | 332.8 | 332.8 | 343.1 |
| 2012 | Algebra II | 10th Grade | Mean Scaled Score | 325.2 | 324.6 | 343.8 |
| 2013 | Algebra II | 10th Grade | Mean Scaled Score | 323.9 | 323.9 | 335.6 |
| 2004 | Biology/Life Sciences | 10th Grade | Mean Scaled Score | 301.2 | 301.2 | 324.7 |
| 2005 | Biology/Life Sciences | 10th Grade | Mean Scaled Score | 306.7 | 306.7 | 325.5 |
| 2006 | Biology/Life Sciences | 10th Grade | Mean Scaled Score | 306.5 | 306.4 | 326.7 |
| 2007 | Biology/Life Sciences | 10th Grade | Mean Scaled Score | 307 | 307 | 327.7 |
| 2008 | Biology/Life Sciences | 10th Grade | Mean Scaled Score | 315.9 | 316 | 331.5 |
| 2009 | Biology/Life Sciences | 10th Grade | Mean Scaled Score | 317.3 | 317 | 333 |
| 2010 | Biology/Life Sciences | 10th Grade | Mean Scaled Score | 317.6 | 317.4 | 336.7 |
| 2011 | Biology/Life Sciences | 10th Grade | Mean Scaled Score | 327.1 | 326.4 | 340.1 |
| 2012 | Biology/Life Sciences | 10th Grade | Mean Scaled Score | 354.8 | 354.3 | 342.7 |
| 2013 | Biology/Life Sciences | 10th Grade | Mean Scaled Score | 340.8 | 339.6 | 341.4 |
| 2004 | Chemistry | 10th Grade | Mean Scaled Score | 314.5 | 314.5 | 333.9 |
| 2005 | Chemistry | 10th Grade | Mean Scaled Score | 319.3 | 319.3 | 333.5 |
| 2006 | Chemistry | 10th Grade | Mean Scaled Score | 311.7 | 311.7 | 334.1 |
| 2007 | Chemistry | 10th Grade | Mean Scaled Score | 305.3 | 305.3 | 338.3 |
| 2008 | Chemistry | 10th Grade | Mean Scaled Score | 303.6 | 303.6 | 342 |
| 2009 | Chemistry | 10th Grade | Mean Scaled Score | 311.2 | 311.2 | 344 |
| 2010 | Chemistry | 10th Grade | Mean Scaled Score | 318.5 | 318.5 | 347.1 |
| 2011 | Chemistry | 10th Grade | Mean Scaled Score | 318.9 | 318.9 | 349.6 |
| 2012 | Chemistry | 10th Grade | Mean Scaled Score | 308.9 | 308.8 | 351.5 |
| 2013 | Chemistry | 10th Grade | Mean Scaled Score | 332.4 | 332.4 | 350.6 |
| 2005 | Earth Science | 10th Grade | Mean Scaled Score | 281.8 | 281 | 309.2 |
| 2006 | Earth Science | 10th Grade | Mean Scaled Score | 303.4 | 303.4 | 310.1 |
| 2007 | Earth Science | 10th Grade | Mean Scaled Score | 302.4 | 302.4 | 310.9 |
| 2008 | Earth Science | 10th Grade | Mean Scaled Score | 308.5 | 308.5 | 313.6 |
| 2009 | Earth Science | 10th Grade | Mean Scaled Score | 301.5 | 301 | 315.7 |
| 2010 | Earth Science | 10th Grade | Mean Scaled Score | 293.4 | 293.4 | 321.5 |
| 2011 | Earth Science | 10th Grade | Mean Scaled Score | 315.8 | 314.8 | 325.5 |
| 2012 | Earth Science | 10th Grade | Mean Scaled Score | 283.7 | 283.7 | 330.5 |
| 2013 | Earth Science | 10th Grade | Mean Scaled Score | 299.0 | 299.0 | 330.0 |
| 2004 | English Language Arts Standards | 10th Grade | Mean Scaled Score | 312.9 | 312.8 | 328.1 |
| 2005 | English Language Arts Standards | 10th Grade | Mean Scaled Score | 315.7 | 315.4 | 328.4 |
| 2006 | English Language Arts Standards | 10th Grade | Mean Scaled Score | 315.1 | 314.8 | 328.5 |
| 2007 | English Language Arts Standards | 10th Grade | Mean Scaled Score | 320.8 | 320.8 | 331.3 |
| 2008 | English Language Arts Standards | 10th Grade | Mean Scaled Score | 322.2 | 322.2 | 336.2 |
| 2009 | English Language Arts Standards | 10th Grade | Mean Scaled Score | 324.1 | 323.3 | 338.1 |
| 2010 | English Language Arts Standards | 10th Grade | Mean Scaled Score | 328.5 | 327.9 | 341.4 |
| 2011 | English Language Arts Standards | 10th Grade | Mean Scaled Score | 333.9 | 333.2 | 346.4 |
| 2012 | English Language Arts Standards | 10th Grade | Mean Scaled Score | 340.5 | 339.6 | 348.4 |
| 2013 | English Language Arts Standards | 10th Grade | Mean Scaled Score | 346.3 | 345.3 | 352.4 |
| 2004 | Geometry | 10th Grade | Mean Scaled Score | 303.4 | 303.4 | 302.2 |
| 2005 | Geometry | 10th Grade | Mean Scaled Score | 298.1 | 298.1 | 300.1 |
| 2006 | Geometry | 10th Grade | Mean Scaled Score | 304.4 | 304.4 | 297.1 |
| 2007 | Geometry | 10th Grade | Mean Scaled Score | 297 | 297 | 291.8 |
| 2008 | Geometry | 10th Grade | Mean Scaled Score | 300.3 | 300.3 | 291.4 |
| 2009 | Geometry | 10th Grade | Mean Scaled Score | 297.6 | 297.6 | 293.6 |
| 2010 | Geometry | 10th Grade | Mean Scaled Score | 299.6 | 299.6 | 296.7 |
| 2011 | Geometry | 10th Grade | Mean Scaled Score | 305.4 | 305.4 | 298.5 |
| 2012 | Geometry | 10th Grade | Mean Scaled Score | 304 | 304 | 299.7 |
| 2013 | Geometry | 10th Grade | Mean Scaled Score | 313.8 | 313.8 | 296.9 |
| 2006 | Science | 10th Grade | Mean Scaled Score | 320 | 319.8 | 326.7 |
| 2007 | Science | 10th Grade | Mean Scaled Score | 320.7 | 320.7 | 328.3 |
| 2008 | Science | 10th Grade | Mean Scaled Score | 331.8 | 331.9 | 337 |
| 2009 | Science | 10th Grade | Mean Scaled Score | 336.5 | 335.4 | 343.3 |
| 2010 | Science | 10th Grade | Mean Scaled Score | 336 | 335.3 | 348.1 |
| 2011 | Science | 10th Grade | Mean Scaled Score | 343.4 | 343.1 | 353.1 |
| 2012 | Science | 10th Grade | Mean Scaled Score | 355 | 354.4 | 357.3 |
| 2013 | Science | 10th Grade | Mean Scaled Score | 347.6 | 346.5 | 360.4 |
| 2010 | Summative High School Mathematics | 10th Grade | Mean Scaled Score | 387.9 | 379.2 | 397.4 |
| 2011 | Summative High School Mathematics | 10th Grade | Mean Scaled Score | 386.5 | 386.5 | 398.5 |
| 2012 | Summative High School Mathematics | 10th Grade | Mean Scaled Score | 363 | 363 | 400.4 |
| 2013 | Summative High School Mathematics | 10th Grade | Mean Scaled Score | 357.6 | 357.6 | 399.2 |
| 2004 | World History | 10th Grade | Mean Scaled Score | 311.4 | 311.2 | 318.1 |
| 2005 | World History | 10th Grade | Mean Scaled Score | 315.2 | 315 | 320.6 |
| 2006 | World History | 10th Grade | Mean Scaled Score | 317.1 | 316.8 | 321.1 |
| 2007 | World History | 10th Grade | Mean Scaled Score | 317.1 | 317.1 | 323.3 |
| 2008 | World History | 10th Grade | Mean Scaled Score | 318.9 | 318.9 | 327.5 |
| 2009 | World History | 10th Grade | Mean Scaled Score | 321.9 | 321.7 | 331.5 |
| 2010 | World History | 10th Grade | Mean Scaled Score | 328.3 | 328.1 | 338.5 |
| 2011 | World History | 10th Grade | Mean Scaled Score | 340.1 | 339.4 | 343.5 |
| 2012 | World History | 10th Grade | Mean Scaled Score | 348.2 | 347.3 | 347 |
| 2013 | World History | 10th Grade | Mean Scaled Score | 339.9 | 339.0 | 347.9 |
| 2004 | Algebra I | 11th Grade | Mean Scaled Score | 282.9 | 279.4 | 279.3 |
| 2005 | Algebra I | 11th Grade | Mean Scaled Score | 289.9 | 285.3 | 282.8 |
| 2006 | Algebra I | 11th Grade | Mean Scaled Score | 285.7 | 281.4 | 278.8 |
| 2007 | Algebra I | 11th Grade | Mean Scaled Score | 279.2 | 275.8 | 279.5 |
| 2008 | Algebra I | 11th Grade | Mean Scaled Score | 277.8 | 275.6 | 277.7 |
| 2009 | Algebra I | 11th Grade | Mean Scaled Score | 275.7 | 274.2 | 280.4 |
| 2010 | Algebra I | 11th Grade | Mean Scaled Score | 283.2 | 279.2 | 282.3 |
| 2011 | Algebra I | 11th Grade | Mean Scaled Score | 293.7 | 282.2 | 285.2 |
| 2012 | Algebra I | 11th Grade | Mean Scaled Score | 286.7 | 283.3 | 284.9 |
| 2013 | Algebra I | 11th Grade | Mean Scaled Score | 298.5 | 298.9 | 287.4 |
| 2004 | Algebra II | 11th Grade | Mean Scaled Score | 287.1 | 287.1 | 288.9 |
| 2005 | Algebra II | 11th Grade | Mean Scaled Score | 279.5 | 279.5 | 288.6 |
| 2006 | Algebra II | 11th Grade | Mean Scaled Score | 286.2 | 286.2 | 286.8 |
| 2007 | Algebra II | 11th Grade | Mean Scaled Score | 293.1 | 293.1 | 288.5 |
| 2008 | Algebra II | 11th Grade | Mean Scaled Score | 288.5 | 288.5 | 288.2 |
| 2009 | Algebra II | 11th Grade | Mean Scaled Score | 287.2 | 287.2 | 290.4 |
| 2010 | Algebra II | 11th Grade | Mean Scaled Score | 289.6 | 289.6 | 294.1 |
| 2011 | Algebra II | 11th Grade | Mean Scaled Score | 314.6 | 314.6 | 296.7 |
| 2012 | Algebra II | 11th Grade | Mean Scaled Score | 306.8 | 306.8 | 299.7 |
| 2013 | Algebra II | 11th Grade | Mean Scaled Score | 298.2 | 298.2 | 294.6 |
| 2004 | Biology/Life Sciences | 11th Grade | Mean Scaled Score | 334 | 332 | 328.5 |
| 2005 | Biology/Life Sciences | 11th Grade | Mean Scaled Score | 334.1 | 314.9 | 329.7 |
| 2006 | Biology/Life Sciences | 11th Grade | Mean Scaled Score | 355.9 | 322.7 | 331.6 |
| 2007 | Biology/Life Sciences | 11th Grade | Mean Scaled Score | 330.4 | 313.9 | 335.3 |
| 2008 | Biology/Life Sciences | 11th Grade | Mean Scaled Score | 359.4 | 332.1 | 337.9 |
| 2009 | Biology/Life Sciences | 11th Grade | Mean Scaled Score | 363.5 | 323.1 | 343.3 |
| 2010 | Biology/Life Sciences | 11th Grade | Mean Scaled Score | 330.2 | 315.7 | 348.4 |
| 2011 | Biology/Life Sciences | 11th Grade | Mean Scaled Score | 336.1 | 327.6 | 353.7 |
| 2012 | Biology/Life Sciences | 11th Grade | Mean Scaled Score | 350.5 | 341.8 | 357.2 |
| 2013 | Biology/Life Sciences | 11th Grade | Mean Scaled Score | 339.7 | 333.5 | 357.9 |
| 2004 | Chemistry | 11th Grade | Mean Scaled Score | 293.7 | 293.7 | 319.7 |
| 2005 | Chemistry | 11th Grade | Mean Scaled Score | 304.4 | 304.4 | 321.9 |
| 2006 | Chemistry | 11th Grade | Mean Scaled Score | 295.4 | 295.4 | 320.7 |
| 2007 | Chemistry | 11th Grade | Mean Scaled Score | 290.1 | 290.1 | 323 |
| 2008 | Chemistry | 11th Grade | Mean Scaled Score | 288.1 | 288.1 | 320.9 |
| 2009 | Chemistry | 11th Grade | Mean Scaled Score | 291.6 | 291.6 | 323.5 |
| 2010 | Chemistry | 11th Grade | Mean Scaled Score | 302.9 | 302.9 | 326.9 |
| 2011 | Chemistry | 11th Grade | Mean Scaled Score | 306 | 306 | 330 |
| 2012 | Chemistry | 11th Grade | Mean Scaled Score | 305.6 | 305.6 | 332.5 |
| 2013 | Chemistry | 11th Grade | Mean Scaled Score | 321.7 | 321.7 | 334.4 |
| 2007 | Earth Science | 11th Grade | Mean Scaled Score | 309.7 | 309.7 | 316.3 |
| 2008 | Earth Science | 11th Grade | Mean Scaled Score | 319.1 | 319.1 | 319.7 |
| 2009 | Earth Science | 11th Grade | Mean Scaled Score | 294.9 | 293.9 | 320.1 |
| 2010 | Earth Science | 11th Grade | Mean Scaled Score | 316.1 | 315.6 | 324.6 |
| 2011 | Earth Science | 11th Grade | Mean Scaled Score | 313.7 | 299 | 329.1 |
| 2012 | Earth Science | 11th Grade | Mean Scaled Score | 314.3 | 309.8 | 333.7 |
| 2013 | Earth Science | 11th Grade | Mean Scaled Score | 323.8 | 324.0 | 332.5 |
| 2004 | English Language Arts Standards | 11th Grade | Mean Scaled Score | 310.7 | 304.7 | 319.7 |
| 2005 | English Language Arts Standards | 11th Grade | Mean Scaled Score | 307.8 | 300.4 | 323.1 |
| 2006 | English Language Arts Standards | 11th Grade | Mean Scaled Score | 311.3 | 305.3 | 324.4 |
| 2007 | English Language Arts Standards | 11th Grade | Mean Scaled Score | 320.3 | 313.6 | 327.6 |
| 2008 | English Language Arts Standards | 11th Grade | Mean Scaled Score | 313.8 | 307.5 | 327.4 |
| 2009 | English Language Arts Standards | 11th Grade | Mean Scaled Score | 318.5 | 309.7 | 332.2 |
| 2010 | English Language Arts Standards | 11th Grade | Mean Scaled Score | 325.7 | 319.7 | 336.8 |
| 2011 | English Language Arts Standards | 11th Grade | Mean Scaled Score | 331.3 | 322.6 | 341.7 |
| 2012 | English Language Arts Standards | 11th Grade | Mean Scaled Score | 345.8 | 336 | 344.7 |
| 2013 | English Language Arts Standards | 11th Grade | Mean Scaled Score | 343.1 | 334.0 | 344.8 |
| 2004 | Geometry | 11th Grade | Mean Scaled Score | 286.3 | 286.3 | 282.7 |
| 2005 | Geometry | 11th Grade | Mean Scaled Score | 279.5 | 279.5 | 279.3 |
| 2006 | Geometry | 11th Grade | Mean Scaled Score | 285.9 | 285.9 | 277.6 |
| 2007 | Geometry | 11th Grade | Mean Scaled Score | 270.7 | 270.7 | 274.7 |
| 2008 | Geometry | 11th Grade | Mean Scaled Score | 280.1 | 280.1 | 274.1 |
| 2009 | Geometry | 11th Grade | Mean Scaled Score | 274.6 | 274.4 | 275.3 |
| 2010 | Geometry | 11th Grade | Mean Scaled Score | 284.7 | 284.7 | 279.7 |
| 2011 | Geometry | 11th Grade | Mean Scaled Score | 294.3 | 294.2 | 281 |
| 2012 | Geometry | 11th Grade | Mean Scaled Score | 302.3 | 301.9 | 281.7 |
| 2013 | Geometry | 11th Grade | Mean Scaled Score | 298.9 | 298.6 | 280.3 |
| 2004 | Physics | 11th Grade | Mean Scaled Score | 314.5 | 314.5 | 338.2 |
| 2005 | Physics | 11th Grade | Mean Scaled Score | 317.5 | 317.5 | 338.1 |
| 2006 | Physics | 11th Grade | Mean Scaled Score | 322.9 | 322.9 | 338.8 |
| 2007 | Physics | 11th Grade | Mean Scaled Score | 321.8 | 321.8 | 342.6 |
| 2008 | Physics | 11th Grade | Mean Scaled Score | 305.4 | 305.4 | 346.7 |
| 2009 | Physics | 11th Grade | Mean Scaled Score | 312.5 | 312.5 | 352.3 |
| 2010 | Physics | 11th Grade | Mean Scaled Score | 331.8 | 331.8 | 353.3 |
| 2011 | Physics | 11th Grade | Mean Scaled Score | 340.3 | 340.3 | 358.7 |
| 2012 | Physics | 11th Grade | Mean Scaled Score | 338.1 | 338.1 | 359.8 |
| 2013 | Physics | 11th Grade | Mean Scaled Score | 337.2 | 337.2 | 361.5 |
| 2004 | Summative High School Mathematics | 11th Grade | Mean Scaled Score | 322.3 | 322.3 | 336 |
| 2005 | Summative High School Mathematics | 11th Grade | Mean Scaled Score | 326.1 | 326.1 | 340.7 |
| 2006 | Summative High School Mathematics | 11th Grade | Mean Scaled Score | 325.3 | 325.3 | 341.2 |
| 2007 | Summative High School Mathematics | 11th Grade | Mean Scaled Score | 317.8 | 317.8 | 341.2 |
| 2008 | Summative High School Mathematics | 11th Grade | Mean Scaled Score | 319.6 | 319.6 | 343.4 |
| 2009 | Summative High School Mathematics | 11th Grade | Mean Scaled Score | 307.3 | 307.3 | 348.2 |
| 2010 | Summative High School Mathematics | 11th Grade | Mean Scaled Score | 302.5 | 302.5 | 351.6 |
| 2011 | Summative High School Mathematics | 11th Grade | Mean Scaled Score | 311.2 | 311.2 | 351.3 |
| 2012 | Summative High School Mathematics | 11th Grade | Mean Scaled Score | 334.4 | 334.4 | 354.6 |
| 2013 | Summative High School Mathematics | 11th Grade | Mean Scaled Score | 323.0 | 323.0 | 351.5 |
| 2004 | U.S. History | 11th Grade | Mean Scaled Score | 319.4 | 313.6 | 326.1 |
| 2005 | U.S. History | 11th Grade | Mean Scaled Score | 319.6 | 311.3 | 329.1 |
| 2006 | U.S. History | 11th Grade | Mean Scaled Score | 319.1 | 312.7 | 329.2 |
| 2007 | U.S. History | 11th Grade | Mean Scaled Score | 322.8 | 317.7 | 329.6 |
| 2008 | U.S. History | 11th Grade | Mean Scaled Score | 319.5 | 312.8 | 331.4 |
| 2009 | U.S. History | 11th Grade | Mean Scaled Score | 332.8 | 322.9 | 338.5 |
| 2010 | U.S. History | 11th Grade | Mean Scaled Score | 331.8 | 323.6 | 341.4 |
| 2011 | U.S. History | 11th Grade | Mean Scaled Score | 337.8 | 326.9 | 344.7 |
| 2012 | U.S. History | 11th Grade | Mean Scaled Score | 354.3 | 343.2 | 346.9 |
| 2013 | U.S. History | 11th Grade | Mean Scaled Score | 345.4 | 336.4 | 348.5 |
| 2008 | World History | 11th Grade | Mean Scaled Score | 194.5 | 192.3 | 266.4 |
| 2009 | World History | 11th Grade | Mean Scaled Score | 186.4 | 196.5 | 266 |
| 2010 | World History | 11th Grade | Mean Scaled Score | 243.7 | 252.7 | 279.1 |
| 2004 | Algebra I | 9th Grade | Mean Scaled Score | 296.3 | 296.3 | 301.2 |
| 2005 | Algebra I | 9th Grade | Mean Scaled Score | 311.4 | 311.4 | 304.2 |
| 2006 | Algebra I | 9th Grade | Mean Scaled Score | 303.7 | 303.7 | 302.5 |
| 2007 | Algebra I | 9th Grade | Mean Scaled Score | 309.8 | 309.7 | 302 |
| 2008 | Algebra I | 9th Grade | Mean Scaled Score | 315 | 315 | 302.4 |
| 2009 | Algebra I | 9th Grade | Mean Scaled Score | 317.8 | 317.4 | 305.8 |
| 2010 | Algebra I | 9th Grade | Mean Scaled Score | 302.6 | 302.6 | 307.9 |
| 2011 | Algebra I | 9th Grade | Mean Scaled Score | 302.1 | 301.5 | 309.3 |
| 2012 | Algebra I | 9th Grade | Mean Scaled Score | 298.7 | 298 | 311.6 |
| 2013 | Algebra I | 9th Grade | Mean Scaled Score | 295.9 | 295.8 | 313.2 |
| 2010 | Algebra II | 9th Grade | Mean Scaled Score | 392.7 | 392.7 | 392.8 |
| 2011 | Algebra II | 9th Grade | Mean Scaled Score | 396 | 396 | 396.1 |
| 2012 | Algebra II | 9th Grade | Mean Scaled Score | 386.9 | 386.9 | 395.9 |
| 2013 | Algebra II | 9th Grade | Mean Scaled Score | 389.6 | 389.6 | 384.1 |
| 2004 | Biology/Life Sciences | 9th Grade | Mean Scaled Score | 345.3 | 345.3 | 338.2 |
| 2005 | Biology/Life Sciences | 9th Grade | Mean Scaled Score | 344.7 | 344.4 | 340.5 |
| 2006 | Biology/Life Sciences | 9th Grade | Mean Scaled Score | 342.1 | 342.1 | 344.7 |
| 2007 | Biology/Life Sciences | 9th Grade | Mean Scaled Score | 337.3 | 337.3 | 347.8 |
| 2008 | Biology/Life Sciences | 9th Grade | Mean Scaled Score | 342.9 | 342.7 | 353.2 |
| 2009 | Biology/Life Sciences | 9th Grade | Mean Scaled Score | 346.9 | 346 | 355.5 |
| 2010 | Biology/Life Sciences | 9th Grade | Mean Scaled Score | 356.9 | 356.7 | 358.9 |
| 2011 | Biology/Life Sciences | 9th Grade | Mean Scaled Score | 338.2 | 338.2 | 363.5 |
| 2012 | Biology/Life Sciences | 9th Grade | Mean Scaled Score | 335.8 | 335.7 | 366.1 |
| 2013 | Biology/Life Sciences | 9th Grade | Mean Scaled Score | 341.3 | 341.3 | 363.9 |
| 2008 | Chemistry | 9th Grade | Mean Scaled Score | 348.8 | 348.8 | 341.3 |
| 2004 | Earth Science | 9th Grade | Mean Scaled Score | 305.1 | 305.1 | 318.7 |
| 2005 | Earth Science | 9th Grade | Mean Scaled Score | 310.1 | 310.1 | 321.9 |
| 2006 | Earth Science | 9th Grade | Mean Scaled Score | 297.5 | 297.5 | 321.1 |
| 2007 | Earth Science | 9th Grade | Mean Scaled Score | 297.6 | 297.6 | 322.8 |
| 2008 | Earth Science | 9th Grade | Mean Scaled Score | 301.4 | 301.4 | 326.1 |
| 2009 | Earth Science | 9th Grade | Mean Scaled Score | 300.1 | 300 | 326.3 |
| 2010 | Earth Science | 9th Grade | Mean Scaled Score | 294 | 294 | 329.9 |
| 2013 | Earth Science | 9th Grade | Mean Scaled Score | 278.0 | 278.0 | 334.2 |
| 2004 | English Language Arts Standards | 9th Grade | Mean Scaled Score | 324.6 | 324.6 | 330.6 |
| 2005 | English Language Arts Standards | 9th Grade | Mean Scaled Score | 332.9 | 332.9 | 339.7 |
| 2006 | English Language Arts Standards | 9th Grade | Mean Scaled Score | 331.2 | 331.2 | 339.1 |
| 2007 | English Language Arts Standards | 9th Grade | Mean Scaled Score | 339.2 | 339.1 | 345 |
| 2008 | English Language Arts Standards | 9th Grade | Mean Scaled Score | 336.6 | 336.6 | 348 |
| 2009 | English Language Arts Standards | 9th Grade | Mean Scaled Score | 336.4 | 336 | 349.7 |
| 2010 | English Language Arts Standards | 9th Grade | Mean Scaled Score | 347.4 | 347.3 | 353.7 |
| 2011 | English Language Arts Standards | 9th Grade | Mean Scaled Score | 347.4 | 347.1 | 357.7 |
| 2012 | English Language Arts Standards | 9th Grade | Mean Scaled Score | 356 | 355.4 | 361.5 |
| 2013 | English Language Arts Standards | 9th Grade | Mean Scaled Score | 360.3 | 360.3 | 363.9 |
| 2004 | General Mathematics | 9th Grade | Mean Scaled Score | 295.9 | 295.9 | 294.8 |
| 2005 | General Mathematics | 9th Grade | Mean Scaled Score | 294.7 | 294.6 | 298.3 |
| 2006 | General Mathematics | 9th Grade | Mean Scaled Score | 279.4 | 279.4 | 297.1 |
| 2007 | General Mathematics | 9th Grade | Mean Scaled Score | 276.2 | 276.2 | 299 |
| 2008 | General Mathematics | 9th Grade | Mean Scaled Score | 289.1 | 288.9 | 300.6 |
| 2009 | General Mathematics | 9th Grade | Mean Scaled Score | 288.3 | 287.9 | 300 |
| 2010 | General Mathematics | 9th Grade | Mean Scaled Score | 262.5 | 261.4 | 298.9 |
| 2011 | General Mathematics | 9th Grade | Mean Scaled Score | 254.6 | 253.9 | 299.2 |
| 2012 | General Mathematics | 9th Grade | Mean Scaled Score | 254.3 | 254.3 | 300.1 |
| 2013 | General Mathematics | 9th Grade | Mean Scaled Score | 255.2 | 255.2 | 300.5 |
| 2004 | Geometry | 9th Grade | Mean Scaled Score | 335.9 | 335.9 | 344.4 |
| 2005 | Geometry | 9th Grade | Mean Scaled Score | 349.9 | 349.9 | 349.5 |
| 2006 | Geometry | 9th Grade | Mean Scaled Score | 354.5 | 354.5 | 345.8 |
| 2007 | Geometry | 9th Grade | Mean Scaled Score | 357.9 | 357.9 | 345.5 |
| 2008 | Geometry | 9th Grade | Mean Scaled Score | 349.8 | 349.8 | 345.5 |
| 2009 | Geometry | 9th Grade | Mean Scaled Score | 340.1 | 340.1 | 346.9 |
| 2010 | Geometry | 9th Grade | Mean Scaled Score | 334.1 | 334.1 | 347.9 |
| 2011 | Geometry | 9th Grade | Mean Scaled Score | 327.3 | 327.3 | 349 |
| 2012 | Geometry | 9th Grade | Mean Scaled Score | 338.5 | 338.5 | 349.2 |
| 2013 | Geometry | 9th Grade | Mean Scaled Score | 347.2 | 347.2 | 345.3 |
| 2011 | Summative High School Mathematics | 9th Grade | Mean Scaled Score | 401.8 | 401.8 | 429 |
| 2012 | Summative High School Mathematics | 9th Grade | Mean Scaled Score | 381.1 | 381.1 | 438.1 |
| 2013 | Summative High School Mathematics | 9th Grade | Mean Scaled Score | 398.2 | 398.2 | 449.1 |
| 2008 | World History | 9th Grade | Mean Scaled Score | 201.5 | 232 | 324.8 |
| 2004 | Algebra I | End of course | Mean Scaled Score | 285.1 | 294.1 | 304.9 |
| 2005 | Algebra I | End of course | Mean Scaled Score | 296.7 | 303.1 | 307.8 |
| 2006 | Algebra I | End of course | Mean Scaled Score | 292.5 | 301.6 | 308.6 |
| 2007 | Algebra I | End of course | Mean Scaled Score | 295.8 | 304.4 | 311.1 |
| 2008 | Algebra I | End of course | Mean Scaled Score | 295.4 | 311.8 | 314.6 |
| 2009 | Algebra I | End of course | Mean Scaled Score | 298.3 | 312.7 | 319.7 |
| 2010 | Algebra I | End of course | Mean Scaled Score | 293.8 | 311 | 323.9 |
| 2011 | Algebra I | End of course | Mean Scaled Score | 298.1 | 316.9 | 326.9 |
| 2012 | Algebra I | End of course | Mean Scaled Score | 294.8 | 316.2 | 330.4 |
| 2013 | Algebra I | End of course | Mean Scaled Score | 298.0 | 327.2 | 334.1 |
| 2004 | Algebra II | End of course | Mean Scaled Score | 303.6 | 303.6 | 312.4 |
| 2005 | Algebra II | End of course | Mean Scaled Score | 303.4 | 303.4 | 313.9 |
| 2006 | Algebra II | End of course | Mean Scaled Score | 305.9 | 305.9 | 312.6 |
| 2007 | Algebra II | End of course | Mean Scaled Score | 311.7 | 311.7 | 313.9 |
| 2008 | Algebra II | End of course | Mean Scaled Score | 309.3 | 309.3 | 316.1 |
| 2009 | Algebra II | End of course | Mean Scaled Score | 306.7 | 306.7 | 317.9 |
| 2010 | Algebra II | End of course | Mean Scaled Score | 314.3 | 314.3 | 324 |
| 2011 | Algebra II | End of course | Mean Scaled Score | 335 | 335 | 328.3 |
| 2012 | Algebra II | End of course | Mean Scaled Score | 324.5 | 324.3 | 331.2 |
| 2013 | Algebra II | End of course | Mean Scaled Score | 319.9 | 319.9 | 325.2 |
| 2004 | Biology/Life Sciences | End of course | Mean Scaled Score | 318.1 | 317.9 | 329.6 |
| 2005 | Biology/Life Sciences | End of course | Mean Scaled Score | 320.6 | 318.2 | 331.1 |
| 2006 | Biology/Life Sciences | End of course | Mean Scaled Score | 325.2 | 322.2 | 333.4 |
| 2007 | Biology/Life Sciences | End of course | Mean Scaled Score | 325.5 | 322.7 | 335.6 |
| 2008 | Biology/Life Sciences | End of course | Mean Scaled Score | 337.9 | 332.4 | 340.1 |
| 2009 | Biology/Life Sciences | End of course | Mean Scaled Score | 335.5 | 329.9 | 343 |
| 2010 | Biology/Life Sciences | End of course | Mean Scaled Score | 338.8 | 335 | 347.2 |
| 2011 | Biology/Life Sciences | End of course | Mean Scaled Score | 335.1 | 333.6 | 351.7 |
| 2012 | Biology/Life Sciences | End of course | Mean Scaled Score | 342.7 | 341.4 | 354.9 |
| 2013 | Biology/Life Sciences | End of course | Mean Scaled Score | 341.0 | 340.2 | 354.0 |
| 2004 | Chemistry | End of course | Mean Scaled Score | 305.8 | 305.8 | 325.7 |
| 2005 | Chemistry | End of course | Mean Scaled Score | 313.1 | 313.1 | 326.8 |
| 2006 | Chemistry | End of course | Mean Scaled Score | 304.7 | 304.7 | 326.6 |
| 2007 | Chemistry | End of course | Mean Scaled Score | 299.6 | 299.6 | 329.8 |
| 2008 | Chemistry | End of course | Mean Scaled Score | 300.1 | 300.1 | 330.5 |
| 2009 | Chemistry | End of course | Mean Scaled Score | 303.3 | 303.3 | 333 |
| 2010 | Chemistry | End of course | Mean Scaled Score | 311.8 | 311.8 | 336.7 |
| 2011 | Chemistry | End of course | Mean Scaled Score | 313.4 | 313.4 | 339.7 |
| 2012 | Chemistry | End of course | Mean Scaled Score | 307.7 | 307.6 | 342.2 |
| 2013 | Chemistry | End of course | Mean Scaled Score | 326.3 | 326.3 | 342.9 |
| 2004 | Earth Science | End of course | Mean Scaled Score | 304.8 | 304.7 | 315.3 |
| 2005 | Earth Science | End of course | Mean Scaled Score | 308.5 | 308.6 | 318.7 |
| 2006 | Earth Science | End of course | Mean Scaled Score | 297.6 | 297.5 | 318.2 |
| 2007 | Earth Science | End of course | Mean Scaled Score | 299.9 | 299.9 | 319.8 |
| 2008 | Earth Science | End of course | Mean Scaled Score | 305.2 | 305.2 | 323.2 |
| 2009 | Earth Science | End of course | Mean Scaled Score | 299.9 | 299.6 | 323.6 |
| 2010 | Earth Science | End of course | Mean Scaled Score | 297.2 | 297.2 | 327.7 |
| 2011 | Earth Science | End of course | Mean Scaled Score | 314.4 | 305 | 330.9 |
| 2012 | Earth Science | End of course | Mean Scaled Score | 292.9 | 294.6 | 335 |
| 2013 | Earth Science | End of course | Mean Scaled Score | 310.3 | 311.1 | 333.2 |
| 2004 | General Mathematics | End of course | Mean Scaled Score | 295.9 | 297.8 | 305.6 |
| 2005 | General Mathematics | End of course | Mean Scaled Score | 294.7 | 297.6 | 310.1 |
| 2006 | General Mathematics | End of course | Mean Scaled Score | 279.4 | 302.4 | 310.1 |
| 2007 | General Mathematics | End of course | Mean Scaled Score | 276.2 | 309.6 | 311 |
| 2008 | General Mathematics | End of course | Mean Scaled Score | 289.1 | 310.3 | 315.2 |
| 2009 | General Mathematics | End of course | Mean Scaled Score | 288.3 | 308 | 315.8 |
| 2010 | General Mathematics | End of course | Mean Scaled Score | 262.5 | 302.6 | 314.7 |
| 2011 | General Mathematics | End of course | Mean Scaled Score | 254.6 | 304.5 | 316.8 |
| 2012 | General Mathematics | End of course | Mean Scaled Score | 254.3 | 296.6 | 318 |
| 2013 | General Mathematics | End of course | Mean Scaled Score | 255.2 | 310.5 | 317.9 |
| 2004 | Geometry | End of course | Mean Scaled Score | 307.5 | 307.5 | 314.2 |
| 2005 | Geometry | End of course | Mean Scaled Score | 308.4 | 308.4 | 314.9 |
| 2006 | Geometry | End of course | Mean Scaled Score | 309.9 | 309.9 | 312.8 |
| 2007 | Geometry | End of course | Mean Scaled Score | 297.9 | 297.9 | 310.2 |
| 2008 | Geometry | End of course | Mean Scaled Score | 302.2 | 302.2 | 310.7 |
| 2009 | Geometry | End of course | Mean Scaled Score | 304.6 | 308.4 | 313.4 |
| 2010 | Geometry | End of course | Mean Scaled Score | 305.6 | 309.5 | 317.2 |
| 2011 | Geometry | End of course | Mean Scaled Score | 309 | 312.3 | 320.3 |
| 2012 | Geometry | End of course | Mean Scaled Score | 313.7 | 320.4 | 322.8 |
| 2013 | Geometry | End of course | Mean Scaled Score | 320.5 | 329.4 | 320.8 |
| 2004 | Physics | End of course | Mean Scaled Score | 317.4 | 317.4 | 323.2 |
| 2005 | Physics | End of course | Mean Scaled Score | 317.5 | 317.5 | 325.9 |
| 2006 | Physics | End of course | Mean Scaled Score | 322.9 | 322.9 | 328.3 |
| 2007 | Physics | End of course | Mean Scaled Score | 321.8 | 321.8 | 335 |
| 2008 | Physics | End of course | Mean Scaled Score | 305.4 | 305.4 | 341.1 |
| 2009 | Physics | End of course | Mean Scaled Score | 312.5 | 312.5 | 347.1 |
| 2010 | Physics | End of course | Mean Scaled Score | 331.3 | 331.3 | 349.1 |
| 2011 | Physics | End of course | Mean Scaled Score | 340.3 | 340.3 | 354.3 |
| 2012 | Physics | End of course | Mean Scaled Score | 337.7 | 337.7 | 355.2 |
| 2013 | Physics | End of course | Mean Scaled Score | 338.1 | 338.1 | 355.5 |
| 2004 | Summative High School Mathematics | End of course | Mean Scaled Score | 321.5 | 321.5 | 340.8 |
| 2005 | Summative High School Mathematics | End of course | Mean Scaled Score | 327.6 | 327.6 | 345.3 |
| 2006 | Summative High School Mathematics | End of course | Mean Scaled Score | 325.4 | 325.4 | 346.9 |
| 2007 | Summative High School Mathematics | End of course | Mean Scaled Score | 317.6 | 317.6 | 346.8 |
| 2008 | Summative High School Mathematics | End of course | Mean Scaled Score | 322.8 | 322.8 | 349.9 |
| 2009 | Summative High School Mathematics | End of course | Mean Scaled Score | 306.8 | 306.8 | 355.3 |
| 2010 | Summative High School Mathematics | End of course | Mean Scaled Score | 315.3 | 314.7 | 359.2 |
| 2011 | Summative High School Mathematics | End of course | Mean Scaled Score | 329.8 | 329.8 | 359.3 |
| 2012 | Summative High School Mathematics | End of course | Mean Scaled Score | 344.9 | 344.9 | 362.6 |
| 2013 | Summative High School Mathematics | End of course | Mean Scaled Score | 336.6 | 336.6 | 360.2 |
| 2007 | World History | End of course | Mean Scaled Score | 316.9 | 316.8 | 321.1 |
| 2008 | World History | End of course | Mean Scaled Score | 315.7 | 315.5 | 324.8 |
| 2009 | World History | End of course | Mean Scaled Score | 320.2 | 319.6 | 329 |
| 2010 | World History | End of course | Mean Scaled Score | 327.4 | 327.1 | 336.8 |
| 2011 | World History | End of course | Mean Scaled Score | 339.9 | 339.1 | 342 |
| 2012 | World History | End of course | Mean Scaled Score | 347.8 | 346.8 | 345.7 |
| 2013 | World History | End of course | Mean Scaled Score | 339.2 | 338.2 | 346.7 |
Some data by SchoolDigger.com.
* El Rancho High High School was rated 4 out of 5 by USA.com. The ranking was calculated based on publically available historical Math and English performance data.