USA.com / California / San Diego County / Boulevard, CA / 91905 / Public Schools / Potrero Elementary Primary School
Potrero Elementary Primary School
24875 Potrero Valley Rd
Potrero CA, 91963, San Diego County
Phone: 619-478-5930
Ranking: 
(5,814 out of 6,930, bottom 16%)*
(5,814 out of 6,930, bottom 16%)*Type: Regular Primary School
Status: Currently Operational
Grade: Kindergarten to Grade 8
School District: Mountain Empire 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: | 10 | 10 | 12 | NA | NA | 12 | 10 | 11 | ||||||
| Total Students: | 258 | 261 | 258 | 236 | 208 | 165 | 157 | |||||||
| Kindergarten: | 34 | 13.2% | 31 | 11.9% | 26 | 10.1% | 20 | 8.5% | 41 | 19.7% | 23 | 13.9% | 19 | 12.1% |
| Grade 1: | 25 | 9.7% | 26 | 10.0% | 21 | 8.1% | 29 | 12.3% | 23 | 11.1% | 20 | 12.1% | 24 | 15.3% |
| Grade 2: | 28 | 10.9% | 27 | 10.3% | 33 | 12.8% | 24 | 10.2% | 33 | 15.9% | 29 | 17.6% | 21 | 13.4% |
| Grade 3: | 23 | 8.9% | 28 | 10.7% | 27 | 10.5% | 31 | 13.1% | 29 | 13.9% | 22 | 13.3% | 24 | 15.3% |
| Grade 4: | 34 | 13.2% | 24 | 9.2% | 27 | 10.5% | 32 | 13.6% | 25 | 12.0% | 25 | 15.2% | 27 | 17.2% |
| Grade 5: | 27 | 10.5% | 27 | 10.3% | 37 | 14.3% | 24 | 10.2% | 27 | 13.0% | 28 | 17.0% | 20 | 12.7% |
| Grade 6: | 27 | 10.5% | 34 | 13.0% | 29 | 11.2% | 25 | 10.6% | 21 | 10.1% | 18 | 10.9% | 22 | 14.0% |
| Grade 7: | 31 | 12.0% | 32 | 12.3% | 28 | 10.9% | 27 | 11.4% | 9 | 4.3% | NA | NA | NA | NA |
| Grade 8: | 29 | 11.2% | 32 | 12.3% | 30 | 11.6% | 24 | 10.2% | NA | NA | NA | NA | NA | NA |
| Ungraded: | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA |
| Student By Gender: | ||||||||||||||
| Male: | 138 | 53.5% | 127 | 48.7% | 134 | 51.9% | 129 | 54.7% | 115 | 55.3% | 87 | 52.7% | 75 | 47.8% |
| Female: | 120 | 46.5% | 134 | 51.3% | 124 | 48.1% | 107 | 45.3% | 93 | 44.7% | 78 | 47.3% | 78 | 49.7% |
| Student By Races: | ||||||||||||||
| American Indian/Alaska Native: | 0 | 0.0% | 0 | 0.0% | 0 | 0.0% | 0 | 0.0% | 1 | 0.5% | 3 | 1.8% | 1 | 0.6% |
| Asian: | 0 | 0.0% | 0 | 0.0% | 0 | 0.0% | 0 | 0.0% | 1 | 0.5% | 0 | 0.0% | 0 | 0.0% |
| Hispanic: | 247 | 95.7% | 253 | 96.9% | 251 | 97.3% | 220 | 93.2% | 190 | 91.3% | 151 | 91.5% | 146 | 93.0% |
| Black: | 5 | 1.9% | 1 | 0.4% | 0 | 0.0% | 0 | 0.0% | 2 | 1.0% | 3 | 1.8% | 3 | 1.9% |
| White: | 6 | 2.3% | 5 | 1.9% | 5 | 1.9% | 12 | 5.1% | 14 | 6.7% | 8 | 4.8% | 7 | 4.5% |
| Hawaiian Native/Pacific Islander: | 0 | 0.0% | 0 | 0.0% | 0 | 0.0% | 0 | 0.0% | 0 | 0.0% | 0 | 0.0% | NA | NA |
| Two or More Races: | 0 | 0.0% | 2 | 0.8% | 2 | 0.8% | 4 | 1.7% | 0 | 0.0% | 0 | 0.0% | NA | NA |
| Lunch Program: | ||||||||||||||
| Free Lunch Program Eligible: | 207 | 80.2% | 198 | 75.9% | NA | NA | 197 | 83.5% | 170 | 81.7% | 108 | 65.5% | 114 | 72.6% |
| Reduced-Price Lunch Program Eligible: | 30 | 11.6% | 31 | 11.9% | NA | NA | 25 | 10.6% | 35 | 16.8% | 41 | 24.8% | 40 | 25.5% |
| Student-Teacher Ratio: | 25.80 | 26.10 | 21.50 | NA | NA | 18.09 | 17.40 | 14.30 | ||||||
Test Performance
| Year | Test | Grade | Measurement | Score | School District | State Average |
| STAR | ||||||
| 2004 | English Language Arts Standards | 2nd Grade | Mean Scaled Score | 332.1 | 343.5 | 330.5 |
| 2005 | English Language Arts Standards | 2nd Grade | Mean Scaled Score | 307.2 | 329.7 | 336.5 |
| 2006 | English Language Arts Standards | 2nd Grade | Mean Scaled Score | 331 | 336.8 | 344.3 |
| 2007 | English Language Arts Standards | 2nd Grade | Mean Scaled Score | 350.6 | 336 | 345 |
| 2008 | English Language Arts Standards | 2nd Grade | Mean Scaled Score | 332.8 | 355.8 | 348 |
| 2009 | English Language Arts Standards | 2nd Grade | Mean Scaled Score | 307.5 | 348.7 | 352.8 |
| 2010 | English Language Arts Standards | 2nd Grade | Mean Scaled Score | 325.4 | 351.1 | 356.6 |
| 2011 | English Language Arts Standards | 2nd Grade | Mean Scaled Score | 324.9 | 344.8 | 359.5 |
| 2012 | English Language Arts Standards | 2nd Grade | Mean Scaled Score | 320.6 | 339.1 | 361.5 |
| 2013 | English Language Arts Standards | 2nd Grade | Mean Scaled Score | 314.8 | 335.0 | 357.3 |
| 2004 | Mathematics | 2nd Grade | Mean Scaled Score | 367.9 | 357.9 | 358 |
| 2005 | Mathematics | 2nd Grade | Mean Scaled Score | 331.4 | 364.4 | 366 |
| 2006 | Mathematics | 2nd Grade | Mean Scaled Score | 370.7 | 375.1 | 372.5 |
| 2007 | Mathematics | 2nd Grade | Mean Scaled Score | 393.6 | 377 | 369.2 |
| 2008 | Mathematics | 2nd Grade | Mean Scaled Score | 355.6 | 380.9 | 372.4 |
| 2009 | Mathematics | 2nd Grade | Mean Scaled Score | 363.3 | 376.6 | 376.7 |
| 2010 | Mathematics | 2nd Grade | Mean Scaled Score | 346.9 | 386.9 | 381.6 |
| 2011 | Mathematics | 2nd Grade | Mean Scaled Score | 327.8 | 363.6 | 382.2 |
| 2012 | Mathematics | 2nd Grade | Mean Scaled Score | 346.7 | 372.8 | 382.7 |
| 2013 | Mathematics | 2nd Grade | Mean Scaled Score | 346.6 | 369.7 | 379.9 |
| 2004 | English Language Arts Standards | 3rd Grade | Mean Scaled Score | 298.5 | 320.8 | 321.5 |
| 2005 | English Language Arts Standards | 3rd Grade | Mean Scaled Score | 296.5 | 328.7 | 324.1 |
| 2006 | English Language Arts Standards | 3rd Grade | Mean Scaled Score | 346.5 | 342.1 | 330.8 |
| 2007 | English Language Arts Standards | 3rd Grade | Mean Scaled Score | 356.8 | 341.4 | 330 |
| 2008 | English Language Arts Standards | 3rd Grade | Mean Scaled Score | 325.9 | 326.1 | 332.8 |
| 2009 | English Language Arts Standards | 3rd Grade | Mean Scaled Score | 328.3 | 354.8 | 340.3 |
| 2010 | English Language Arts Standards | 3rd Grade | Mean Scaled Score | 309.9 | 341.9 | 342.2 |
| 2011 | English Language Arts Standards | 3rd Grade | Mean Scaled Score | 305.1 | 332.4 | 345.3 |
| 2012 | English Language Arts Standards | 3rd Grade | Mean Scaled Score | 276.9 | 316.6 | 347.1 |
| 2013 | English Language Arts Standards | 3rd Grade | Mean Scaled Score | 285.6 | 320.0 | 345.7 |
| 2004 | Mathematics | 3rd Grade | Mean Scaled Score | 342.1 | 365.4 | 353.1 |
| 2005 | Mathematics | 3rd Grade | Mean Scaled Score | 366.7 | 376.3 | 362.1 |
| 2006 | Mathematics | 3rd Grade | Mean Scaled Score | 418.6 | 385 | 368.9 |
| 2007 | Mathematics | 3rd Grade | Mean Scaled Score | 415.3 | 385.6 | 370.9 |
| 2008 | Mathematics | 3rd Grade | Mean Scaled Score | 397.4 | 367.7 | 379 |
| 2009 | Mathematics | 3rd Grade | Mean Scaled Score | 372 | 395.3 | 387.7 |
| 2010 | Mathematics | 3rd Grade | Mean Scaled Score | 371.7 | 394.6 | 395.4 |
| 2011 | Mathematics | 3rd Grade | Mean Scaled Score | 353 | 387.4 | 400.6 |
| 2012 | Mathematics | 3rd Grade | Mean Scaled Score | 322.7 | 355.4 | 399.2 |
| 2013 | Mathematics | 3rd Grade | Mean Scaled Score | 336.8 | 380.3 | 399.0 |
| 2004 | English Language Arts Standards | 4th Grade | Mean Scaled Score | 303 | 329.1 | 338.5 |
| 2005 | English Language Arts Standards | 4th Grade | Mean Scaled Score | 318.9 | 348.3 | 346.2 |
| 2006 | English Language Arts Standards | 4th Grade | Mean Scaled Score | 329.5 | 347.4 | 351.1 |
| 2007 | English Language Arts Standards | 4th Grade | Mean Scaled Score | 330.9 | 351.6 | 353.2 |
| 2008 | English Language Arts Standards | 4th Grade | Mean Scaled Score | 306.1 | 349.3 | 357.8 |
| 2009 | English Language Arts Standards | 4th Grade | Mean Scaled Score | 320 | 346.2 | 366.8 |
| 2010 | English Language Arts Standards | 4th Grade | Mean Scaled Score | 322 | 372.2 | 369.9 |
| 2011 | English Language Arts Standards | 4th Grade | Mean Scaled Score | 320.6 | 362.7 | 371.6 |
| 2012 | English Language Arts Standards | 4th Grade | Mean Scaled Score | 325.1 | 361.9 | 375.2 |
| 2013 | English Language Arts Standards | 4th Grade | Mean Scaled Score | 318.7 | 360.5 | 374.2 |
| 2004 | Mathematics | 4th Grade | Mean Scaled Score | 312.8 | 338.8 | 343.2 |
| 2005 | Mathematics | 4th Grade | Mean Scaled Score | 339 | 359.2 | 354 |
| 2006 | Mathematics | 4th Grade | Mean Scaled Score | 347.2 | 353.5 | 361.6 |
| 2007 | Mathematics | 4th Grade | Mean Scaled Score | 350.6 | 364.7 | 366.1 |
| 2008 | Mathematics | 4th Grade | Mean Scaled Score | 333.2 | 359.5 | 373.9 |
| 2009 | Mathematics | 4th Grade | Mean Scaled Score | 344.4 | 355.2 | 382.5 |
| 2010 | Mathematics | 4th Grade | Mean Scaled Score | 357.5 | 403.6 | 389.9 |
| 2011 | Mathematics | 4th Grade | Mean Scaled Score | 353.9 | 383.7 | 392.2 |
| 2012 | Mathematics | 4th Grade | Mean Scaled Score | 331.9 | 367.5 | 395.2 |
| 2013 | Mathematics | 4th Grade | Mean Scaled Score | 349.9 | 373.8 | 394.9 |
| 2004 | English Language Arts Standards | 5th Grade | Mean Scaled Score | 319.6 | 325.7 | 337.7 |
| 2005 | English Language Arts Standards | 5th Grade | Mean Scaled Score | 302 | 326.2 | 340.5 |
| 2006 | English Language Arts Standards | 5th Grade | Mean Scaled Score | 308.2 | 339.4 | 342.6 |
| 2007 | English Language Arts Standards | 5th Grade | Mean Scaled Score | 313.5 | 337.5 | 342.8 |
| 2008 | English Language Arts Standards | 5th Grade | Mean Scaled Score | 331.1 | 352 | 347.6 |
| 2009 | English Language Arts Standards | 5th Grade | Mean Scaled Score | 299.8 | 341.8 | 356.2 |
| 2010 | English Language Arts Standards | 5th Grade | Mean Scaled Score | 317.1 | 351.2 | 359.4 |
| 2011 | English Language Arts Standards | 5th Grade | Mean Scaled Score | 324.7 | 354.9 | 362 |
| 2012 | English Language Arts Standards | 5th Grade | Mean Scaled Score | 308.6 | 350.8 | 366.1 |
| 2013 | English Language Arts Standards | 5th Grade | Mean Scaled Score | 309.4 | 350.4 | 365.2 |
| 2004 | Mathematics | 5th Grade | Mean Scaled Score | 336.8 | 319.6 | 335.8 |
| 2005 | Mathematics | 5th Grade | Mean Scaled Score | 331.1 | 328.3 | 349.6 |
| 2006 | Mathematics | 5th Grade | Mean Scaled Score | 366.7 | 348 | 356.6 |
| 2007 | Mathematics | 5th Grade | Mean Scaled Score | 358 | 365.8 | 356.8 |
| 2008 | Mathematics | 5th Grade | Mean Scaled Score | 362.3 | 377.5 | 364.6 |
| 2009 | Mathematics | 5th Grade | Mean Scaled Score | 321.1 | 361.9 | 375.8 |
| 2010 | Mathematics | 5th Grade | Mean Scaled Score | 381.7 | 348.8 | 383.4 |
| 2011 | Mathematics | 5th Grade | Mean Scaled Score | 384 | 385.9 | 392.6 |
| 2012 | Mathematics | 5th Grade | Mean Scaled Score | 336.8 | 358.7 | 395.3 |
| 2013 | Mathematics | 5th Grade | Mean Scaled Score | 333.7 | 358.1 | 393.2 |
| 2004 | Science | 5th Grade | Mean Scaled Score | 293.3 | 306.9 | 318.5 |
| 2005 | Science | 5th Grade | Mean Scaled Score | 290.5 | 310 | 324.6 |
| 2006 | Science | 5th Grade | Mean Scaled Score | 299 | 321.9 | 328.7 |
| 2007 | Science | 5th Grade | Mean Scaled Score | 328 | 337.9 | 334.3 |
| 2008 | Science | 5th Grade | Mean Scaled Score | 337 | 352.8 | 345.2 |
| 2009 | Science | 5th Grade | Mean Scaled Score | 311.6 | 343.6 | 354.1 |
| 2010 | Science | 5th Grade | Mean Scaled Score | 320.8 | 339 | 362.2 |
| 2011 | Science | 5th Grade | Mean Scaled Score | 360 | 394.8 | 367.2 |
| 2012 | Science | 5th Grade | Mean Scaled Score | 340.9 | 369.9 | 367.4 |
| 2013 | Science | 5th Grade | Mean Scaled Score | 320.2 | 369.7 | 366.9 |
| 2004 | English Language Arts Standards | 6th Grade | Mean Scaled Score | 316.8 | 336.1 | 332.8 |
| 2005 | English Language Arts Standards | 6th Grade | Mean Scaled Score | 324.2 | 333.9 | 335.4 |
| 2006 | English Language Arts Standards | 6th Grade | Mean Scaled Score | 310.6 | 333.4 | 337.4 |
| 2007 | English Language Arts Standards | 6th Grade | Mean Scaled Score | 316.3 | 336.3 | 339.5 |
| 2008 | English Language Arts Standards | 6th Grade | Mean Scaled Score | 332.2 | 337.9 | 345.5 |
| 2009 | English Language Arts Standards | 6th Grade | Mean Scaled Score | 324.2 | 357.1 | 352.5 |
| 2010 | English Language Arts Standards | 6th Grade | Mean Scaled Score | 327.2 | 350.5 | 356.8 |
| 2011 | English Language Arts Standards | 6th Grade | Mean Scaled Score | 320.4 | 338.5 | 358.4 |
| 2012 | English Language Arts Standards | 6th Grade | Mean Scaled Score | 333.8 | 348.8 | 364.2 |
| 2013 | English Language Arts Standards | 6th Grade | Mean Scaled Score | 320.2 | 343.0 | 363.0 |
| 2004 | Mathematics | 6th Grade | Mean Scaled Score | 332.4 | 337.8 | 334.7 |
| 2005 | Mathematics | 6th Grade | Mean Scaled Score | 334.4 | 339.5 | 339.5 |
| 2006 | Mathematics | 6th Grade | Mean Scaled Score | 328.2 | 340 | 341 |
| 2007 | Mathematics | 6th Grade | Mean Scaled Score | 331.2 | 335.4 | 343.2 |
| 2008 | Mathematics | 6th Grade | Mean Scaled Score | 371.9 | 340.6 | 347.9 |
| 2009 | Mathematics | 6th Grade | Mean Scaled Score | 328.2 | 354.4 | 354.5 |
| 2010 | Mathematics | 6th Grade | Mean Scaled Score | 325.4 | 341.6 | 360.5 |
| 2011 | Mathematics | 6th Grade | Mean Scaled Score | 322.8 | 337.8 | 364.6 |
| 2012 | Mathematics | 6th Grade | Mean Scaled Score | 330.1 | 341.8 | 366.8 |
| 2013 | Mathematics | 6th Grade | Mean Scaled Score | 325.9 | 326.6 | 366.5 |
| 2010 | English Language Arts Standards | 7th Grade | Mean Scaled Score | 320.1 | 355 | 356.4 |
| 2011 | English Language Arts Standards | 7th Grade | Mean Scaled Score | 332 | 353.5 | 360.3 |
| 2012 | English Language Arts Standards | 7th Grade | Mean Scaled Score | 320.6 | 342.2 | 366.6 |
| 2013 | English Language Arts Standards | 7th Grade | Mean Scaled Score | 310.4 | 344.2 | 363.5 |
| 2010 | Mathematics | 7th Grade | Mean Scaled Score | 314 | 340.9 | 352.2 |
| 2011 | Mathematics | 7th Grade | Mean Scaled Score | 319.2 | 345.4 | 354.9 |
| 2012 | Mathematics | 7th Grade | Mean Scaled Score | 326.6 | 329.8 | 360.5 |
| 2013 | Mathematics | 7th Grade | Mean Scaled Score | 314.0 | 327.2 | 357.9 |
| 2011 | Algebra I | 8th Grade | Mean Scaled Score | 288.8 | 317.8 | 351.9 |
| 2012 | Algebra I | 8th Grade | Mean Scaled Score | 294.6 | 311.6 | 355.1 |
| 2013 | Algebra I | 8th Grade | Mean Scaled Score | 287.4 | 292.0 | 358.0 |
| 2011 | English Language Arts Standards | 8th Grade | Mean Scaled Score | 349.3 | 356.2 | 361.8 |
| 2012 | English Language Arts Standards | 8th Grade | Mean Scaled Score | 337.6 | 347.3 | 365.2 |
| 2013 | English Language Arts Standards | 8th Grade | Mean Scaled Score | 311.6 | 331.7 | 361.3 |
| 2011 | History - Social Science Grade 8 | 8th Grade | Mean Scaled Score | 333.7 | 327.1 | 352.6 |
| 2012 | History - Social Science Grade 8 | 8th Grade | Mean Scaled Score | 322 | 322 | 356.6 |
| 2013 | History - Social Science Grade 8 | 8th Grade | Mean Scaled Score | 325.0 | 320.9 | 357.1 |
| 2011 | Science | 8th Grade | Mean Scaled Score | 326.8 | 328.4 | 385.9 |
| 2012 | Science | 8th Grade | Mean Scaled Score | 316.4 | 328.7 | 394.8 |
| 2013 | Science | 8th Grade | Mean Scaled Score | 305.3 | 330.7 | 390.9 |
| 2011 | Algebra I | End of course | Mean Scaled Score | 288.8 | 298.5 | 326.9 |
| 2012 | Algebra I | End of course | Mean Scaled Score | 294.6 | 299 | 330.4 |
| 2013 | Algebra I | End of course | Mean Scaled Score | 287.4 | 295.1 | 334.1 |
Some data by SchoolDigger.com.
* Potrero Elementary Primary School was rated 1.5 out of 5 by USA.com. The ranking was calculated based on publically available historical Math and English performance data.