Morro Bay High High School
235 Atascadero Rd
Morro Bay CA, 93442, San Luis Obispo County
Phone: 805-771-1845
Ranking: 
(169 out of 1,403, top 12%)*
(169 out of 1,403, top 12%)*Type: Regular High School
Status: Currently Operational
Grade: Grade 9 to Grade 12
School District: San Luis Coastal 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: | 40 | 42 | 41 | NA | NA | 44 | 43 | 39 | ||||||
| Total Students: | 825 | 852 | 845 | 849 | 857 | 905 | 903 | |||||||
| Grade 9: | 194 | 23.5% | 225 | 26.4% | 220 | 26.0% | 213 | 25.1% | 211 | 24.6% | 243 | 26.9% | 218 | 24.1% |
| Grade 10: | 225 | 27.3% | 218 | 25.6% | 212 | 25.1% | 220 | 25.9% | 228 | 26.6% | 222 | 24.5% | 230 | 25.5% |
| Grade 11: | 211 | 25.6% | 203 | 23.8% | 205 | 24.3% | 227 | 26.7% | 205 | 23.9% | 224 | 24.8% | 222 | 24.6% |
| Grade 12: | 195 | 23.6% | 206 | 24.2% | 208 | 24.6% | 189 | 22.3% | 213 | 24.9% | 216 | 23.9% | 233 | 25.8% |
| Ungraded: | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA |
| Student By Gender: | ||||||||||||||
| Male: | 414 | 50.2% | 441 | 51.8% | 429 | 50.8% | 433 | 51.0% | 442 | 51.6% | 458 | 50.6% | 465 | 51.5% |
| Female: | 411 | 49.8% | 411 | 48.2% | 416 | 49.2% | 416 | 49.0% | 415 | 48.4% | 447 | 49.4% | 434 | 48.1% |
| Student By Races: | ||||||||||||||
| American Indian/Alaska Native: | 6 | 0.7% | 7 | 0.8% | 5 | 0.6% | 2 | 0.2% | 5 | 0.6% | 8 | 0.9% | 8 | 0.9% |
| Asian: | 55 | 6.7% | 59 | 6.9% | 56 | 6.6% | 54 | 6.4% | 57 | 6.7% | 64 | 7.1% | 67 | 7.4% |
| Hispanic: | 216 | 26.2% | 219 | 25.7% | 206 | 24.4% | 200 | 23.6% | 186 | 21.7% | 163 | 18.0% | 143 | 15.8% |
| Black: | 5 | 0.6% | 4 | 0.5% | 2 | 0.2% | 6 | 0.7% | 6 | 0.7% | 6 | 0.7% | 16 | 1.8% |
| White: | 504 | 61.1% | 521 | 61.2% | 530 | 62.7% | 547 | 64.4% | 569 | 66.4% | 656 | 72.5% | 669 | 74.1% |
| Hawaiian Native/Pacific Islander: | 0 | 0.0% | 0 | 0.0% | 0 | 0.0% | 0 | 0.0% | 0 | 0.0% | 3 | 0.3% | NA | NA |
| Two or More Races: | 39 | 4.7% | 42 | 4.9% | 46 | 5.4% | 40 | 4.7% | 34 | 4.0% | 5 | 0.6% | NA | NA |
| Lunch Program: | ||||||||||||||
| Free Lunch Program Eligible: | 220 | 26.7% | 258 | 30.3% | 325 | 38.5% | 232 | 27.3% | 204 | 23.8% | 169 | 18.7% | 136 | 15.1% |
| Reduced-Price Lunch Program Eligible: | 101 | 12.2% | 88 | 10.3% | 0 | 0.0% | 84 | 9.9% | 75 | 8.8% | 90 | 9.9% | 86 | 9.5% |
| Student-Teacher Ratio: | 20.59 | 20.48 | 20.81 | NA | NA | 19.66 | 18.20 | 23.10 | ||||||
Test Performance
| Year | Test | Grade | Measurement | Score | School District | State Average |
| CAHSEE | ||||||
| 2005 | English Language Arts | 10th Grade | % met std | 96% | 93% | 76% |
| 2006 | English Language Arts | 10th Grade | % met std | 93% | 94% | 77% |
| 2007 | English Language Arts | 10th Grade | % met std | 92% | 92% | 77% |
| 2008 | English Language Arts | 10th Grade | % met std | 92% | 94% | 79% |
| 2009 | English Language Arts | 10th Grade | % met std | 91.0% | 92.0% | 79.0% |
| 2010 | English Language Arts | 10th Grade | % met std | 91.0% | 92.0% | 81.0% |
| 2011 | English Language Arts | 10th Grade | % met std | 86.0% | 91.0% | 82.0% |
| 2012 | English Language Arts | 10th Grade | % met std | 96.0% | 95.0% | 83.0% |
| 2013 | English Language Arts | 10th Grade | % met std | 91.0% | 91.0% | 83.0% |
| 2005 | Math | 10th Grade | % met std | 95% | 92% | 74% |
| 2006 | Math | 10th Grade | % met std | 92% | 94% | 76% |
| 2007 | Math | 10th Grade | % met std | 91% | 92% | 76% |
| 2008 | Math | 10th Grade | % met std | 94% | 94% | 78% |
| 2009 | Math | 10th Grade | % met std | 91.0% | 93.0% | 80.0% |
| 2010 | Math | 10th Grade | % met std | 93.0% | 95.0% | 81.0% |
| 2011 | Math | 10th Grade | % met std | 90.0% | 93.0% | 83.0% |
| 2012 | Math | 10th Grade | % met std | 95.0% | 95.0% | 84.0% |
| 2013 | Math | 10th Grade | % met std | 94.0% | 94.0% | 84.0% |
| 2009 | English Language Arts | 11th Grade | % met std | 67.0% | 61.0% | 38.0% |
| 2009 | Math | 11th Grade | % met std | 67.0% | 63.0% | 36.0% |
| 2009 | English Language Arts | 12th Grade | % met std | 26.0% | 51.0% | 27.0% |
| 2009 | Math | 12th Grade | % met std | 73.0% | 65.0% | 28.0% |
| 2009 | English Language Arts | All grades (HS) | % met std | 83.0% | 85.0% | 61.0% |
| 2009 | Math | All grades (HS) | % met std | 89.0% | 88.0% | 61.0% |
| STAR | ||||||
| 2004 | Algebra I | 10th Grade | Mean Scaled Score | 338.5 | 319.8 | 286.3 |
| 2005 | Algebra I | 10th Grade | Mean Scaled Score | 340.9 | 317.2 | 289.8 |
| 2006 | Algebra I | 10th Grade | Mean Scaled Score | 313.5 | 310.4 | 286.4 |
| 2007 | Algebra I | 10th Grade | Mean Scaled Score | 332.9 | 322.4 | 286.9 |
| 2008 | Algebra I | 10th Grade | Mean Scaled Score | 318.3 | 304.6 | 285.3 |
| 2009 | Algebra I | 10th Grade | Mean Scaled Score | 297.6 | 294.2 | 287.9 |
| 2010 | Algebra I | 10th Grade | Mean Scaled Score | 294.3 | 297.3 | 290.1 |
| 2011 | Algebra I | 10th Grade | Mean Scaled Score | 283.3 | 285.4 | 292.4 |
| 2012 | Algebra I | 10th Grade | Mean Scaled Score | 300.9 | 300 | 292.4 |
| 2013 | Algebra I | 10th Grade | Mean Scaled Score | 310.2 | 302.9 | 294.7 |
| 2004 | Algebra II | 10th Grade | Mean Scaled Score | 362.1 | 338.9 | 329.2 |
| 2005 | Algebra II | 10th Grade | Mean Scaled Score | 365 | 331.9 | 330.6 |
| 2006 | Algebra II | 10th Grade | Mean Scaled Score | 354.9 | 332.4 | 328.6 |
| 2007 | Algebra II | 10th Grade | Mean Scaled Score | 401.5 | 346.3 | 328.8 |
| 2008 | Algebra II | 10th Grade | Mean Scaled Score | 374.3 | 335 | 331.9 |
| 2009 | Algebra II | 10th Grade | Mean Scaled Score | 367.3 | 336 | 332.5 |
| 2010 | Algebra II | 10th Grade | Mean Scaled Score | 349 | 322 | 339.6 |
| 2011 | Algebra II | 10th Grade | Mean Scaled Score | 354.4 | 333 | 343.1 |
| 2012 | Algebra II | 10th Grade | Mean Scaled Score | 332.6 | 327.9 | 343.8 |
| 2013 | Algebra II | 10th Grade | Mean Scaled Score | 358.9 | 322.2 | 335.6 |
| 2004 | Biology/Life Sciences | 10th Grade | Mean Scaled Score | 364.7 | 354 | 324.7 |
| 2005 | Biology/Life Sciences | 10th Grade | Mean Scaled Score | 372.2 | 351.7 | 325.5 |
| 2006 | Biology/Life Sciences | 10th Grade | Mean Scaled Score | 382.8 | 371.2 | 326.7 |
| 2007 | Biology/Life Sciences | 10th Grade | Mean Scaled Score | 386.3 | 373.6 | 327.7 |
| 2008 | Biology/Life Sciences | 10th Grade | Mean Scaled Score | 388.7 | 380.6 | 331.5 |
| 2009 | Biology/Life Sciences | 10th Grade | Mean Scaled Score | 389 | 384.4 | 333 |
| 2010 | Biology/Life Sciences | 10th Grade | Mean Scaled Score | 381.4 | 382.2 | 336.7 |
| 2011 | Biology/Life Sciences | 10th Grade | Mean Scaled Score | 384.8 | 387.3 | 340.1 |
| 2012 | Biology/Life Sciences | 10th Grade | Mean Scaled Score | 393.1 | 394.3 | 342.7 |
| 2013 | Biology/Life Sciences | 10th Grade | Mean Scaled Score | 386.1 | 380.6 | 341.4 |
| 2004 | English Language Arts Standards | 10th Grade | Mean Scaled Score | 365 | 365 | 328.1 |
| 2005 | English Language Arts Standards | 10th Grade | Mean Scaled Score | 369.1 | 361.2 | 328.4 |
| 2006 | English Language Arts Standards | 10th Grade | Mean Scaled Score | 370.7 | 365.7 | 328.5 |
| 2007 | English Language Arts Standards | 10th Grade | Mean Scaled Score | 371.8 | 366 | 331.3 |
| 2008 | English Language Arts Standards | 10th Grade | Mean Scaled Score | 376.9 | 371.6 | 336.2 |
| 2009 | English Language Arts Standards | 10th Grade | Mean Scaled Score | 364.2 | 365.4 | 338.1 |
| 2010 | English Language Arts Standards | 10th Grade | Mean Scaled Score | 369.7 | 369.7 | 341.4 |
| 2011 | English Language Arts Standards | 10th Grade | Mean Scaled Score | 356.9 | 365.7 | 346.4 |
| 2012 | English Language Arts Standards | 10th Grade | Mean Scaled Score | 366.2 | 372.4 | 348.4 |
| 2013 | English Language Arts Standards | 10th Grade | Mean Scaled Score | 363.2 | 369.5 | 352.4 |
| 2004 | Geometry | 10th Grade | Mean Scaled Score | 342.1 | 327.3 | 302.2 |
| 2005 | Geometry | 10th Grade | Mean Scaled Score | 350.4 | 321.1 | 300.1 |
| 2006 | Geometry | 10th Grade | Mean Scaled Score | 345 | 323.3 | 297.1 |
| 2007 | Geometry | 10th Grade | Mean Scaled Score | 330.7 | 315.4 | 291.8 |
| 2008 | Geometry | 10th Grade | Mean Scaled Score | 331.5 | 313.5 | 291.4 |
| 2009 | Geometry | 10th Grade | Mean Scaled Score | 329.3 | 306.8 | 293.6 |
| 2010 | Geometry | 10th Grade | Mean Scaled Score | 318 | 296.5 | 296.7 |
| 2011 | Geometry | 10th Grade | Mean Scaled Score | 320 | 300.6 | 298.5 |
| 2012 | Geometry | 10th Grade | Mean Scaled Score | 316.8 | 308.4 | 299.7 |
| 2013 | Geometry | 10th Grade | Mean Scaled Score | 312.0 | 293.9 | 296.9 |
| 2005 | Integrated/Coordinated Science I | 10th Grade | Mean Scaled Score | 327.4 | 321.3 | 292.1 |
| 2006 | Integrated/Coordinated Science I | 10th Grade | Mean Scaled Score | 314.7 | 312.7 | 294.1 |
| 2007 | Integrated/Coordinated Science I | 10th Grade | Mean Scaled Score | 311.2 | 310.2 | 291.6 |
| 2008 | Integrated/Coordinated Science I | 10th Grade | Mean Scaled Score | 325.1 | 319.7 | 289.1 |
| 2009 | Integrated/Coordinated Science I | 10th Grade | Mean Scaled Score | 318.6 | 318 | 295.1 |
| 2010 | Integrated/Coordinated Science I | 10th Grade | Mean Scaled Score | 334 | 318.8 | 297.7 |
| 2011 | Integrated/Coordinated Science I | 10th Grade | Mean Scaled Score | 315.3 | 317.4 | 298.6 |
| 2004 | Integrated/Coordinated Science III | 10th Grade | Mean Scaled Score | 302.4 | 296.4 | 301.9 |
| 2006 | Science | 10th Grade | Mean Scaled Score | 376.3 | 376.1 | 326.7 |
| 2007 | Science | 10th Grade | Mean Scaled Score | 368.4 | 373.3 | 328.3 |
| 2008 | Science | 10th Grade | Mean Scaled Score | 388.6 | 389.4 | 337 |
| 2009 | Science | 10th Grade | Mean Scaled Score | 387.7 | 396.6 | 343.3 |
| 2010 | Science | 10th Grade | Mean Scaled Score | 391 | 392.7 | 348.1 |
| 2011 | Science | 10th Grade | Mean Scaled Score | 388.7 | 392.1 | 353.1 |
| 2012 | Science | 10th Grade | Mean Scaled Score | 395.1 | 402.2 | 357.3 |
| 2013 | Science | 10th Grade | Mean Scaled Score | 401.0 | 399.7 | 360.4 |
| 2006 | Summative High School Mathematics | 10th Grade | Mean Scaled Score | 422.6 | 385.8 | 376.1 |
| 2008 | Summative High School Mathematics | 10th Grade | Mean Scaled Score | 409.9 | 386.3 | 385.1 |
| 2010 | Summative High School Mathematics | 10th Grade | Mean Scaled Score | 389.8 | 389.6 | 397.4 |
| 2012 | Summative High School Mathematics | 10th Grade | Mean Scaled Score | 368.3 | 401 | 400.4 |
| 2013 | Summative High School Mathematics | 10th Grade | Mean Scaled Score | 408.8 | 392.5 | 399.2 |
| 2004 | World History | 10th Grade | Mean Scaled Score | 357.7 | 355.4 | 318.1 |
| 2005 | World History | 10th Grade | Mean Scaled Score | 365.8 | 351.4 | 320.6 |
| 2006 | World History | 10th Grade | Mean Scaled Score | 374.9 | 361.9 | 321.1 |
| 2007 | World History | 10th Grade | Mean Scaled Score | 364 | 359.7 | 323.3 |
| 2008 | World History | 10th Grade | Mean Scaled Score | 369.4 | 366.1 | 327.5 |
| 2009 | World History | 10th Grade | Mean Scaled Score | 346.7 | 359.4 | 331.5 |
| 2010 | World History | 10th Grade | Mean Scaled Score | 367.5 | 367 | 338.5 |
| 2011 | World History | 10th Grade | Mean Scaled Score | 350.9 | 366.9 | 343.5 |
| 2012 | World History | 10th Grade | Mean Scaled Score | 367 | 376 | 347 |
| 2013 | World History | 10th Grade | Mean Scaled Score | 386.9 | 378.2 | 347.9 |
| 2004 | Algebra I | 11th Grade | Mean Scaled Score | 322 | 307.5 | 279.3 |
| 2005 | Algebra I | 11th Grade | Mean Scaled Score | 311.5 | 303.8 | 282.8 |
| 2006 | Algebra I | 11th Grade | Mean Scaled Score | 293.6 | 286.9 | 278.8 |
| 2007 | Algebra I | 11th Grade | Mean Scaled Score | 305.7 | 301.9 | 279.5 |
| 2008 | Algebra I | 11th Grade | Mean Scaled Score | 293.4 | 291.1 | 277.7 |
| 2009 | Algebra I | 11th Grade | Mean Scaled Score | 289.7 | 289.8 | 280.4 |
| 2010 | Algebra I | 11th Grade | Mean Scaled Score | 287.7 | 290.2 | 282.3 |
| 2011 | Algebra I | 11th Grade | Mean Scaled Score | 279.9 | 276.1 | 285.2 |
| 2012 | Algebra I | 11th Grade | Mean Scaled Score | 272 | 286.6 | 284.9 |
| 2013 | Algebra I | 11th Grade | Mean Scaled Score | 275.6 | 287.1 | 287.4 |
| 2004 | Algebra II | 11th Grade | Mean Scaled Score | 298.5 | 286.4 | 288.9 |
| 2005 | Algebra II | 11th Grade | Mean Scaled Score | 328.9 | 296.7 | 288.6 |
| 2006 | Algebra II | 11th Grade | Mean Scaled Score | 325.9 | 293.6 | 286.8 |
| 2007 | Algebra II | 11th Grade | Mean Scaled Score | 345.5 | 314.9 | 288.5 |
| 2008 | Algebra II | 11th Grade | Mean Scaled Score | 326 | 310.1 | 288.2 |
| 2009 | Algebra II | 11th Grade | Mean Scaled Score | 325.4 | 302.4 | 290.4 |
| 2010 | Algebra II | 11th Grade | Mean Scaled Score | 312.2 | 291.8 | 294.1 |
| 2011 | Algebra II | 11th Grade | Mean Scaled Score | 304.2 | 279.8 | 296.7 |
| 2012 | Algebra II | 11th Grade | Mean Scaled Score | 293.2 | 284.2 | 299.7 |
| 2013 | Algebra II | 11th Grade | Mean Scaled Score | 290.2 | 275.9 | 294.6 |
| 2004 | Biology/Life Sciences | 11th Grade | Mean Scaled Score | 332.1 | 330.4 | 328.5 |
| 2005 | Biology/Life Sciences | 11th Grade | Mean Scaled Score | 342.8 | 339.3 | 329.7 |
| 2006 | Biology/Life Sciences | 11th Grade | Mean Scaled Score | 351.8 | 343.4 | 331.6 |
| 2007 | Biology/Life Sciences | 11th Grade | Mean Scaled Score | 355.2 | 359.2 | 335.3 |
| 2008 | Biology/Life Sciences | 11th Grade | Mean Scaled Score | 353.8 | 361.5 | 337.9 |
| 2009 | Biology/Life Sciences | 11th Grade | Mean Scaled Score | 347.3 | 376 | 343.3 |
| 2010 | Biology/Life Sciences | 11th Grade | Mean Scaled Score | 342.6 | 357.6 | 348.4 |
| 2011 | Biology/Life Sciences | 11th Grade | Mean Scaled Score | 371.4 | 384 | 353.7 |
| 2012 | Biology/Life Sciences | 11th Grade | Mean Scaled Score | 341.2 | 372.7 | 357.2 |
| 2004 | Chemistry | 11th Grade | Mean Scaled Score | 359.5 | 343.7 | 319.7 |
| 2005 | Chemistry | 11th Grade | Mean Scaled Score | 366.2 | 340.1 | 321.9 |
| 2006 | Chemistry | 11th Grade | Mean Scaled Score | 361.3 | 345.4 | 320.7 |
| 2007 | Chemistry | 11th Grade | Mean Scaled Score | 371.4 | 350.7 | 323 |
| 2008 | Chemistry | 11th Grade | Mean Scaled Score | 381.4 | 352.5 | 320.9 |
| 2009 | Chemistry | 11th Grade | Mean Scaled Score | 382.8 | 356.8 | 323.5 |
| 2010 | Chemistry | 11th Grade | Mean Scaled Score | 371.3 | 355.8 | 326.9 |
| 2011 | Chemistry | 11th Grade | Mean Scaled Score | 380.6 | 354.5 | 330 |
| 2012 | Chemistry | 11th Grade | Mean Scaled Score | 371.8 | 361.2 | 332.5 |
| 2013 | Chemistry | 11th Grade | Mean Scaled Score | 369.9 | 355.6 | 334.4 |
| 2004 | English Language Arts Standards | 11th Grade | Mean Scaled Score | 357.7 | 359.2 | 319.7 |
| 2005 | English Language Arts Standards | 11th Grade | Mean Scaled Score | 362.4 | 357.2 | 323.1 |
| 2006 | English Language Arts Standards | 11th Grade | Mean Scaled Score | 376.5 | 361.6 | 324.4 |
| 2007 | English Language Arts Standards | 11th Grade | Mean Scaled Score | 377 | 364.9 | 327.6 |
| 2008 | English Language Arts Standards | 11th Grade | Mean Scaled Score | 371 | 367.9 | 327.4 |
| 2009 | English Language Arts Standards | 11th Grade | Mean Scaled Score | 381.4 | 373.5 | 332.2 |
| 2010 | English Language Arts Standards | 11th Grade | Mean Scaled Score | 368.6 | 366.2 | 336.8 |
| 2011 | English Language Arts Standards | 11th Grade | Mean Scaled Score | 368.6 | 371 | 341.7 |
| 2012 | English Language Arts Standards | 11th Grade | Mean Scaled Score | 361.3 | 367.4 | 344.7 |
| 2013 | English Language Arts Standards | 11th Grade | Mean Scaled Score | 365.7 | 366.4 | 344.8 |
| 2004 | Geometry | 11th Grade | Mean Scaled Score | 308.9 | 302.8 | 282.7 |
| 2005 | Geometry | 11th Grade | Mean Scaled Score | 338 | 313.1 | 279.3 |
| 2006 | Geometry | 11th Grade | Mean Scaled Score | 320.5 | 303.7 | 277.6 |
| 2007 | Geometry | 11th Grade | Mean Scaled Score | 294.8 | 288.5 | 274.7 |
| 2008 | Geometry | 11th Grade | Mean Scaled Score | 311.1 | 300.9 | 274.1 |
| 2009 | Geometry | 11th Grade | Mean Scaled Score | 298.7 | 284.8 | 275.3 |
| 2010 | Geometry | 11th Grade | Mean Scaled Score | 301.2 | 284.4 | 279.7 |
| 2011 | Geometry | 11th Grade | Mean Scaled Score | 283 | 274.1 | 281 |
| 2012 | Geometry | 11th Grade | Mean Scaled Score | 284.6 | 277.2 | 281.7 |
| 2013 | Geometry | 11th Grade | Mean Scaled Score | 290.3 | 277.1 | 280.3 |
| 2004 | Summative High School Mathematics | 11th Grade | Mean Scaled Score | 384.6 | 362 | 336 |
| 2005 | Summative High School Mathematics | 11th Grade | Mean Scaled Score | 356.6 | 351.6 | 340.7 |
| 2006 | Summative High School Mathematics | 11th Grade | Mean Scaled Score | 364.3 | 345.4 | 341.2 |
| 2007 | Summative High School Mathematics | 11th Grade | Mean Scaled Score | 369.4 | 344.2 | 341.2 |
| 2008 | Summative High School Mathematics | 11th Grade | Mean Scaled Score | 365.8 | 343.6 | 343.4 |
| 2009 | Summative High School Mathematics | 11th Grade | Mean Scaled Score | 370.4 | 348.5 | 348.2 |
| 2010 | Summative High School Mathematics | 11th Grade | Mean Scaled Score | 368.7 | 345.2 | 351.6 |
| 2011 | Summative High School Mathematics | 11th Grade | Mean Scaled Score | 345.7 | 340.3 | 351.3 |
| 2012 | Summative High School Mathematics | 11th Grade | Mean Scaled Score | 343.9 | 359.4 | 354.6 |
| 2013 | Summative High School Mathematics | 11th Grade | Mean Scaled Score | 349.4 | 352.1 | 351.5 |
| 2004 | U.S. History | 11th Grade | Mean Scaled Score | 363.7 | 359 | 326.1 |
| 2005 | U.S. History | 11th Grade | Mean Scaled Score | 375.6 | 361.4 | 329.1 |
| 2006 | U.S. History | 11th Grade | Mean Scaled Score | 369 | 359.1 | 329.2 |
| 2007 | U.S. History | 11th Grade | Mean Scaled Score | 361.7 | 356.5 | 329.6 |
| 2008 | U.S. History | 11th Grade | Mean Scaled Score | 361.7 | 363 | 331.4 |
| 2009 | U.S. History | 11th Grade | Mean Scaled Score | 375 | 375 | 338.5 |
| 2010 | U.S. History | 11th Grade | Mean Scaled Score | 366 | 364.3 | 341.4 |
| 2011 | U.S. History | 11th Grade | Mean Scaled Score | 376.2 | 374.8 | 344.7 |
| 2012 | U.S. History | 11th Grade | Mean Scaled Score | 361.1 | 374.4 | 346.9 |
| 2013 | U.S. History | 11th Grade | Mean Scaled Score | 365.9 | 370.0 | 348.5 |
| 2009 | World History | 11th Grade | Mean Scaled Score | 301.2 | 282.4 | 266 |
| 2004 | Algebra I | 9th Grade | Mean Scaled Score | 356.4 | 334.2 | 301.2 |
| 2005 | Algebra I | 9th Grade | Mean Scaled Score | 353.6 | 332.8 | 304.2 |
| 2006 | Algebra I | 9th Grade | Mean Scaled Score | 338.3 | 323.2 | 302.5 |
| 2007 | Algebra I | 9th Grade | Mean Scaled Score | 353.7 | 338.1 | 302 |
| 2008 | Algebra I | 9th Grade | Mean Scaled Score | 321.6 | 316.7 | 302.4 |
| 2009 | Algebra I | 9th Grade | Mean Scaled Score | 315.3 | 315.2 | 305.8 |
| 2010 | Algebra I | 9th Grade | Mean Scaled Score | 308.5 | 313.2 | 307.9 |
| 2011 | Algebra I | 9th Grade | Mean Scaled Score | 330 | 323.2 | 309.3 |
| 2012 | Algebra I | 9th Grade | Mean Scaled Score | 310.9 | 324 | 311.6 |
| 2013 | Algebra I | 9th Grade | Mean Scaled Score | 323.1 | 326.4 | 313.2 |
| 2005 | Algebra II | 9th Grade | Mean Scaled Score | 434.6 | 386.4 | 373.9 |
| 2007 | Algebra II | 9th Grade | Mean Scaled Score | 444.1 | 397 | 378.4 |
| 2009 | Algebra II | 9th Grade | Mean Scaled Score | 405.3 | 374.6 | 382.8 |
| 2011 | Algebra II | 9th Grade | Mean Scaled Score | 399.5 | 397.1 | 396.1 |
| 2012 | Algebra II | 9th Grade | Mean Scaled Score | 450.1 | 396.6 | 395.9 |
| 2008 | Biology/Life Sciences | 9th Grade | Mean Scaled Score | 318.5 | 324.3 | 353.2 |
| 2010 | Biology/Life Sciences | 9th Grade | Mean Scaled Score | 314.1 | 303.6 | 358.9 |
| 2013 | Biology/Life Sciences | 9th Grade | Mean Scaled Score | 414.3 | 374.5 | 363.9 |
| 2004 | English Language Arts Standards | 9th Grade | Mean Scaled Score | 368.3 | 364 | 330.6 |
| 2005 | English Language Arts Standards | 9th Grade | Mean Scaled Score | 381.7 | 380.5 | 339.7 |
| 2006 | English Language Arts Standards | 9th Grade | Mean Scaled Score | 376 | 372.9 | 339.1 |
| 2007 | English Language Arts Standards | 9th Grade | Mean Scaled Score | 380.9 | 377.8 | 345 |
| 2008 | English Language Arts Standards | 9th Grade | Mean Scaled Score | 377.7 | 378.8 | 348 |
| 2009 | English Language Arts Standards | 9th Grade | Mean Scaled Score | 386.4 | 383.3 | 349.7 |
| 2010 | English Language Arts Standards | 9th Grade | Mean Scaled Score | 371.9 | 381.2 | 353.7 |
| 2011 | English Language Arts Standards | 9th Grade | Mean Scaled Score | 377.8 | 384.5 | 357.7 |
| 2012 | English Language Arts Standards | 9th Grade | Mean Scaled Score | 373.3 | 381.3 | 361.5 |
| 2013 | English Language Arts Standards | 9th Grade | Mean Scaled Score | 371.1 | 377.0 | 363.9 |
| 2004 | General Mathematics | 9th Grade | Mean Scaled Score | 339.3 | 320 | 294.8 |
| 2005 | General Mathematics | 9th Grade | Mean Scaled Score | 334 | 320.4 | 298.3 |
| 2006 | General Mathematics | 9th Grade | Mean Scaled Score | 337.7 | 324.2 | 297.1 |
| 2007 | General Mathematics | 9th Grade | Mean Scaled Score | 330.7 | 321.9 | 299 |
| 2008 | General Mathematics | 9th Grade | Mean Scaled Score | 312.7 | 308.7 | 300.6 |
| 2010 | General Mathematics | 9th Grade | Mean Scaled Score | 284.5 | 282 | 298.9 |
| 2011 | General Mathematics | 9th Grade | Mean Scaled Score | 328.9 | 310.5 | 299.2 |
| 2012 | General Mathematics | 9th Grade | Mean Scaled Score | 333.2 | 314.2 | 300.1 |
| 2013 | General Mathematics | 9th Grade | Mean Scaled Score | 323.9 | 310.4 | 300.5 |
| 2004 | Geometry | 9th Grade | Mean Scaled Score | 381.8 | 358.4 | 344.4 |
| 2005 | Geometry | 9th Grade | Mean Scaled Score | 378.4 | 363.6 | 349.5 |
| 2006 | Geometry | 9th Grade | Mean Scaled Score | 403 | 358.1 | 345.8 |
| 2007 | Geometry | 9th Grade | Mean Scaled Score | 390.8 | 358.1 | 345.5 |
| 2008 | Geometry | 9th Grade | Mean Scaled Score | 394 | 356.3 | 345.5 |
| 2009 | Geometry | 9th Grade | Mean Scaled Score | 364.6 | 347.9 | 346.9 |
| 2010 | Geometry | 9th Grade | Mean Scaled Score | 387.4 | 360.1 | 347.9 |
| 2011 | Geometry | 9th Grade | Mean Scaled Score | 357.6 | 357.4 | 349 |
| 2012 | Geometry | 9th Grade | Mean Scaled Score | 407.5 | 367.5 | 349.2 |
| 2013 | Geometry | 9th Grade | Mean Scaled Score | 374.2 | 351.5 | 345.3 |
| 2005 | Integrated/Coordinated Science I | 9th Grade | Mean Scaled Score | 343.7 | 335.9 | 302 |
| 2006 | Integrated/Coordinated Science I | 9th Grade | Mean Scaled Score | 341.2 | 334.7 | 302.7 |
| 2007 | Integrated/Coordinated Science I | 9th Grade | Mean Scaled Score | 344.2 | 341 | 302.4 |
| 2008 | Integrated/Coordinated Science I | 9th Grade | Mean Scaled Score | 352.9 | 346.4 | 302 |
| 2009 | Integrated/Coordinated Science I | 9th Grade | Mean Scaled Score | 341.9 | 345.1 | 306 |
| 2010 | Integrated/Coordinated Science I | 9th Grade | Mean Scaled Score | 347.3 | 346 | 312.3 |
| 2011 | Integrated/Coordinated Science I | 9th Grade | Mean Scaled Score | 354.9 | 347.7 | 315.6 |
| 2012 | Integrated/Coordinated Science I | 9th Grade | Mean Scaled Score | 357.9 | 347.5 | 316.8 |
| 2013 | Integrated/Coordinated Science I | 9th Grade | Mean Scaled Score | 352.3 | 345.7 | 321.5 |
| 2004 | Integrated/Coordinated Science III | 9th Grade | Mean Scaled Score | 321.1 | 314 | 303.5 |
| 2004 | Algebra I | End of course | Mean Scaled Score | 344.7 | 340.3 | 304.9 |
| 2005 | Algebra I | End of course | Mean Scaled Score | 341.4 | 338.3 | 307.8 |
| 2006 | Algebra I | End of course | Mean Scaled Score | 320.3 | 334.3 | 308.6 |
| 2007 | Algebra I | End of course | Mean Scaled Score | 339.6 | 360.7 | 311.1 |
| 2008 | Algebra I | End of course | Mean Scaled Score | 316 | 336.9 | 314.6 |
| 2009 | Algebra I | End of course | Mean Scaled Score | 307.3 | 353.6 | 319.7 |
| 2010 | Algebra I | End of course | Mean Scaled Score | 302 | 343.9 | 323.9 |
| 2011 | Algebra I | End of course | Mean Scaled Score | 308.1 | 357.3 | 326.9 |
| 2012 | Algebra I | End of course | Mean Scaled Score | 303.9 | 353.5 | 330.4 |
| 2013 | Algebra I | End of course | Mean Scaled Score | 314.5 | 358.0 | 334.1 |
| 2004 | Algebra II | End of course | Mean Scaled Score | 337.1 | 318.9 | 312.4 |
| 2005 | Algebra II | End of course | Mean Scaled Score | 359.1 | 328.5 | 313.9 |
| 2006 | Algebra II | End of course | Mean Scaled Score | 346.4 | 324.5 | 312.6 |
| 2007 | Algebra II | End of course | Mean Scaled Score | 378.3 | 342.2 | 313.9 |
| 2008 | Algebra II | End of course | Mean Scaled Score | 360.1 | 338.1 | 316.1 |
| 2009 | Algebra II | End of course | Mean Scaled Score | 351.7 | 330.5 | 317.9 |
| 2010 | Algebra II | End of course | Mean Scaled Score | 335.4 | 321.4 | 324 |
| 2011 | Algebra II | End of course | Mean Scaled Score | 343.5 | 324.6 | 328.3 |
| 2012 | Algebra II | End of course | Mean Scaled Score | 333.1 | 323.1 | 331.2 |
| 2013 | Algebra II | End of course | Mean Scaled Score | 331.8 | 310.1 | 325.2 |
| 2004 | Biology/Life Sciences | End of course | Mean Scaled Score | 357.5 | 350.4 | 329.6 |
| 2005 | Biology/Life Sciences | End of course | Mean Scaled Score | 365.1 | 348.6 | 331.1 |
| 2006 | Biology/Life Sciences | End of course | Mean Scaled Score | 372.4 | 366.7 | 333.4 |
| 2007 | Biology/Life Sciences | End of course | Mean Scaled Score | 379.5 | 370 | 335.6 |
| 2008 | Biology/Life Sciences | End of course | Mean Scaled Score | 376.9 | 375.8 | 340.1 |
| 2009 | Biology/Life Sciences | End of course | Mean Scaled Score | 379.6 | 381.1 | 343 |
| 2010 | Biology/Life Sciences | End of course | Mean Scaled Score | 370.9 | 374.8 | 347.2 |
| 2011 | Biology/Life Sciences | End of course | Mean Scaled Score | 383 | 385.7 | 351.7 |
| 2012 | Biology/Life Sciences | End of course | Mean Scaled Score | 388.8 | 389.3 | 354.9 |
| 2013 | Biology/Life Sciences | End of course | Mean Scaled Score | 387.2 | 377.7 | 354.0 |
| 2004 | Chemistry | End of course | Mean Scaled Score | 359.5 | 343.5 | 325.7 |
| 2005 | Chemistry | End of course | Mean Scaled Score | 366.2 | 340 | 326.8 |
| 2006 | Chemistry | End of course | Mean Scaled Score | 361.3 | 344.4 | 326.6 |
| 2007 | Chemistry | End of course | Mean Scaled Score | 371.7 | 350.8 | 329.8 |
| 2008 | Chemistry | End of course | Mean Scaled Score | 382.5 | 353.2 | 330.5 |
| 2009 | Chemistry | End of course | Mean Scaled Score | 381.6 | 356.6 | 333 |
| 2010 | Chemistry | End of course | Mean Scaled Score | 370.2 | 354.5 | 336.7 |
| 2011 | Chemistry | End of course | Mean Scaled Score | 379.9 | 354.6 | 339.7 |
| 2012 | Chemistry | End of course | Mean Scaled Score | 371.1 | 361 | 342.2 |
| 2013 | Chemistry | End of course | Mean Scaled Score | 371.5 | 356.4 | 342.9 |
| 2004 | General Mathematics | End of course | Mean Scaled Score | 339.3 | 335.6 | 305.6 |
| 2005 | General Mathematics | End of course | Mean Scaled Score | 334 | 327.4 | 310.1 |
| 2006 | General Mathematics | End of course | Mean Scaled Score | 337.7 | 332.4 | 310.1 |
| 2007 | General Mathematics | End of course | Mean Scaled Score | 330.7 | 327.2 | 311 |
| 2008 | General Mathematics | End of course | Mean Scaled Score | 312.7 | 313 | 315.2 |
| 2010 | General Mathematics | End of course | Mean Scaled Score | 284.5 | 320.8 | 314.7 |
| 2011 | General Mathematics | End of course | Mean Scaled Score | 328.9 | 335.1 | 316.8 |
| 2012 | General Mathematics | End of course | Mean Scaled Score | 333.2 | 326.4 | 318 |
| 2013 | General Mathematics | End of course | Mean Scaled Score | 323.9 | 324.1 | 317.9 |
| 2004 | Geometry | End of course | Mean Scaled Score | 349.8 | 348.7 | 314.2 |
| 2005 | Geometry | End of course | Mean Scaled Score | 358.5 | 347.9 | 314.9 |
| 2006 | Geometry | End of course | Mean Scaled Score | 359.9 | 347.9 | 312.8 |
| 2007 | Geometry | End of course | Mean Scaled Score | 343.5 | 344.1 | 310.2 |
| 2008 | Geometry | End of course | Mean Scaled Score | 343.9 | 343.9 | 310.7 |
| 2009 | Geometry | End of course | Mean Scaled Score | 339.1 | 336 | 313.4 |
| 2010 | Geometry | End of course | Mean Scaled Score | 343.8 | 339.8 | 317.2 |
| 2011 | Geometry | End of course | Mean Scaled Score | 326.9 | 340 | 320.3 |
| 2012 | Geometry | End of course | Mean Scaled Score | 344.4 | 344.2 | 322.8 |
| 2013 | Geometry | End of course | Mean Scaled Score | 336.6 | 334.1 | 320.8 |
| 2005 | Integrated/Coordinated Science I | End of course | Mean Scaled Score | 340.6 | 334.1 | 299.6 |
| 2006 | Integrated/Coordinated Science I | End of course | Mean Scaled Score | 335.7 | 331.9 | 301.1 |
| 2007 | Integrated/Coordinated Science I | End of course | Mean Scaled Score | 335.9 | 337.2 | 300.4 |
| 2008 | Integrated/Coordinated Science I | End of course | Mean Scaled Score | 347.4 | 343.7 | 299.7 |
| 2009 | Integrated/Coordinated Science I | End of course | Mean Scaled Score | 336.7 | 342.1 | 303.9 |
| 2010 | Integrated/Coordinated Science I | End of course | Mean Scaled Score | 345.7 | 343.7 | 309.8 |
| 2011 | Integrated/Coordinated Science I | End of course | Mean Scaled Score | 351.6 | 346.1 | 312.9 |
| 2012 | Integrated/Coordinated Science I | End of course | Mean Scaled Score | 355.6 | 345.4 | 314.2 |
| 2013 | Integrated/Coordinated Science I | End of course | Mean Scaled Score | 350.9 | 344.4 | 318.7 |
| 2004 | Integrated/Coordinated Science III | End of course | Mean Scaled Score | 317.6 | 312.1 | 302.1 |
| 2004 | Summative High School Mathematics | End of course | Mean Scaled Score | 383.9 | 363.1 | 340.8 |
| 2005 | Summative High School Mathematics | End of course | Mean Scaled Score | 363 | 358.9 | 345.3 |
| 2006 | Summative High School Mathematics | End of course | Mean Scaled Score | 378.6 | 356.8 | 346.9 |
| 2007 | Summative High School Mathematics | End of course | Mean Scaled Score | 370.5 | 351 | 346.8 |
| 2008 | Summative High School Mathematics | End of course | Mean Scaled Score | 373.6 | 351.7 | 349.9 |
| 2009 | Summative High School Mathematics | End of course | Mean Scaled Score | 377 | 359.7 | 355.3 |
| 2010 | Summative High School Mathematics | End of course | Mean Scaled Score | 373.6 | 357.2 | 359.2 |
| 2011 | Summative High School Mathematics | End of course | Mean Scaled Score | 349.6 | 352.2 | 359.3 |
| 2012 | Summative High School Mathematics | End of course | Mean Scaled Score | 349.7 | 369.9 | 362.6 |
| 2013 | Summative High School Mathematics | End of course | Mean Scaled Score | 361.4 | 362.6 | 360.2 |
| 2007 | World History | End of course | Mean Scaled Score | 363.7 | 356.9 | 321.1 |
| 2008 | World History | End of course | Mean Scaled Score | 368.8 | 365.1 | 324.8 |
| 2009 | World History | End of course | Mean Scaled Score | 344.9 | 357.2 | 329 |
| 2010 | World History | End of course | Mean Scaled Score | 366.7 | 365.4 | 336.8 |
| 2011 | World History | End of course | Mean Scaled Score | 348.8 | 365.2 | 342 |
| 2012 | World History | End of course | Mean Scaled Score | 364.7 | 373.1 | 345.7 |
| 2013 | World History | End of course | Mean Scaled Score | 386.1 | 374.9 | 346.7 |
Some data by SchoolDigger.com.
* Morro Bay High High School was rated 5 out of 5 by USA.com. The ranking was calculated based on publically available historical Math and English performance data.