Columbia Elementary Primary School
22540 Parrotts Ferry Rd
Columbia CA, 95310, Tuolumne County
Phone: 209-533-7700
Ranking: 
(2,532 out of 6,930, top 37%)*
(2,532 out of 6,930, top 37%)*Type: Regular Primary School
Status: Currently Operational
Grade: Kindergarten to Grade 8
School District: Columbia Union Elementary 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: | 26 | 25 | 26 | NA | NA | 27 | 29 | 32 | ||||||
| Total Students: | 575 | 581 | 581 | 588 | 585 | 615 | 549 | |||||||
| Kindergarten: | 60 | 10.4% | 63 | 10.8% | 54 | 9.3% | 79 | 13.4% | 62 | 10.6% | 58 | 9.4% | 64 | 11.7% |
| Grade 1: | 57 | 9.9% | 62 | 10.7% | 78 | 13.4% | 60 | 10.2% | 65 | 11.1% | 65 | 10.6% | 65 | 11.8% |
| Grade 2: | 60 | 10.4% | 75 | 12.9% | 60 | 10.3% | 64 | 10.9% | 61 | 10.4% | 89 | 14.5% | 54 | 9.8% |
| Grade 3: | 76 | 13.2% | 60 | 10.3% | 64 | 11.0% | 69 | 11.7% | 75 | 12.8% | 61 | 9.9% | 64 | 11.7% |
| Grade 4: | 57 | 9.9% | 57 | 9.8% | 66 | 11.4% | 77 | 13.1% | 61 | 10.4% | 75 | 12.2% | 56 | 10.2% |
| Grade 5: | 58 | 10.1% | 63 | 10.8% | 80 | 13.8% | 55 | 9.4% | 67 | 11.5% | 65 | 10.6% | 70 | 12.8% |
| Grade 6: | 64 | 11.1% | 81 | 13.9% | 57 | 9.8% | 68 | 11.6% | 64 | 10.9% | 72 | 11.7% | 60 | 10.9% |
| Grade 7: | 82 | 14.3% | 56 | 9.6% | 64 | 11.0% | 57 | 9.7% | 113 | 19.3% | 65 | 10.6% | 54 | 9.8% |
| Grade 8: | 61 | 10.6% | 64 | 11.0% | 58 | 10.0% | 59 | 10.0% | 17 | 2.9% | 65 | 10.6% | 62 | 11.3% |
| Ungraded: | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA |
| Student By Gender: | ||||||||||||||
| Male: | 322 | 56.0% | 329 | 56.6% | 321 | 55.2% | 330 | 56.1% | 322 | 55.0% | 340 | 55.3% | 296 | 53.9% |
| Female: | 253 | 44.0% | 252 | 43.4% | 260 | 44.8% | 258 | 43.9% | 263 | 45.0% | 275 | 44.7% | 249 | 45.4% |
| Student By Races: | ||||||||||||||
| American Indian/Alaska Native: | 9 | 1.6% | 15 | 2.6% | 10 | 1.7% | 2 | 0.3% | 4 | 0.7% | 10 | 1.6% | 8 | 1.5% |
| Asian: | 11 | 1.9% | 8 | 1.4% | 7 | 1.2% | 7 | 1.2% | 11 | 1.9% | 11 | 1.8% | 14 | 2.6% |
| Hispanic: | 54 | 9.4% | 50 | 8.6% | 52 | 9.0% | 56 | 9.5% | 56 | 9.6% | 34 | 5.5% | 36 | 6.6% |
| Black: | 8 | 1.4% | 10 | 1.7% | 11 | 1.9% | 10 | 1.7% | 8 | 1.4% | 7 | 1.1% | 10 | 1.8% |
| White: | 478 | 83.1% | 489 | 84.2% | 491 | 84.5% | 498 | 84.7% | 492 | 84.1% | 494 | 80.3% | 481 | 87.6% |
| Hawaiian Native/Pacific Islander: | 2 | 0.3% | 2 | 0.3% | 1 | 0.2% | 4 | 0.7% | 3 | 0.5% | 4 | 0.7% | NA | NA |
| Two or More Races: | 13 | 2.3% | 7 | 1.2% | 9 | 1.5% | 11 | 1.9% | 11 | 1.9% | 55 | 8.9% | NA | NA |
| Lunch Program: | ||||||||||||||
| Free Lunch Program Eligible: | 282 | 49.0% | 178 | 30.6% | 322 | 55.4% | 272 | 46.3% | 241 | 41.2% | 282 | 45.9% | 237 | 43.2% |
| Reduced-Price Lunch Program Eligible: | 54 | 9.4% | 52 | 9.0% | 0 | 0.0% | 47 | 8.0% | 49 | 8.4% | 51 | 8.3% | 71 | 12.9% |
| Student-Teacher Ratio: | 22.55 | 23.24 | 22.35 | NA | NA | 22.08 | 19.80 | 17.20 | ||||||
Test Performance
| Year | Test | Grade | Measurement | Score | School District | State Average |
| STAR | ||||||
| 2004 | English Language Arts Standards | 2nd Grade | Mean Scaled Score | 335.9 | 335.9 | 330.5 |
| 2005 | English Language Arts Standards | 2nd Grade | Mean Scaled Score | 346.8 | 346.8 | 336.5 |
| 2006 | English Language Arts Standards | 2nd Grade | Mean Scaled Score | 353.9 | 353.9 | 344.3 |
| 2007 | English Language Arts Standards | 2nd Grade | Mean Scaled Score | 339.4 | 339.4 | 345 |
| 2008 | English Language Arts Standards | 2nd Grade | Mean Scaled Score | 353.4 | 353.4 | 348 |
| 2009 | English Language Arts Standards | 2nd Grade | Mean Scaled Score | 343.3 | 343.3 | 352.8 |
| 2010 | English Language Arts Standards | 2nd Grade | Mean Scaled Score | 374.6 | 374.6 | 356.6 |
| 2011 | English Language Arts Standards | 2nd Grade | Mean Scaled Score | 342.9 | 342.9 | 359.5 |
| 2012 | English Language Arts Standards | 2nd Grade | Mean Scaled Score | 371.1 | 371.1 | 361.5 |
| 2013 | English Language Arts Standards | 2nd Grade | Mean Scaled Score | 350.4 | 350.4 | 357.3 |
| 2004 | Mathematics | 2nd Grade | Mean Scaled Score | 354.8 | 354.8 | 358 |
| 2005 | Mathematics | 2nd Grade | Mean Scaled Score | 363 | 363 | 366 |
| 2006 | Mathematics | 2nd Grade | Mean Scaled Score | 367.5 | 367.5 | 372.5 |
| 2007 | Mathematics | 2nd Grade | Mean Scaled Score | 367.3 | 367.3 | 369.2 |
| 2008 | Mathematics | 2nd Grade | Mean Scaled Score | 392.4 | 392.4 | 372.4 |
| 2009 | Mathematics | 2nd Grade | Mean Scaled Score | 359.5 | 359.5 | 376.7 |
| 2010 | Mathematics | 2nd Grade | Mean Scaled Score | 406.9 | 406.9 | 381.6 |
| 2011 | Mathematics | 2nd Grade | Mean Scaled Score | 372.1 | 372.1 | 382.2 |
| 2012 | Mathematics | 2nd Grade | Mean Scaled Score | 385.8 | 385.8 | 382.7 |
| 2013 | Mathematics | 2nd Grade | Mean Scaled Score | 369.8 | 369.8 | 379.9 |
| 2004 | English Language Arts Standards | 3rd Grade | Mean Scaled Score | 336.5 | 336.5 | 321.5 |
| 2005 | English Language Arts Standards | 3rd Grade | Mean Scaled Score | 332.3 | 332.3 | 324.1 |
| 2006 | English Language Arts Standards | 3rd Grade | Mean Scaled Score | 347.8 | 347.8 | 330.8 |
| 2007 | English Language Arts Standards | 3rd Grade | Mean Scaled Score | 351.8 | 351.8 | 330 |
| 2008 | English Language Arts Standards | 3rd Grade | Mean Scaled Score | 337.9 | 337.9 | 332.8 |
| 2009 | English Language Arts Standards | 3rd Grade | Mean Scaled Score | 356.9 | 356.9 | 340.3 |
| 2010 | English Language Arts Standards | 3rd Grade | Mean Scaled Score | 351 | 351 | 342.2 |
| 2011 | English Language Arts Standards | 3rd Grade | Mean Scaled Score | 372.8 | 372.8 | 345.3 |
| 2012 | English Language Arts Standards | 3rd Grade | Mean Scaled Score | 347.7 | 347.7 | 347.1 |
| 2013 | English Language Arts Standards | 3rd Grade | Mean Scaled Score | 360.9 | 360.9 | 345.7 |
| 2004 | Mathematics | 3rd Grade | Mean Scaled Score | 340.9 | 340.9 | 353.1 |
| 2005 | Mathematics | 3rd Grade | Mean Scaled Score | 357.1 | 357.1 | 362.1 |
| 2006 | Mathematics | 3rd Grade | Mean Scaled Score | 375.1 | 375.1 | 368.9 |
| 2007 | Mathematics | 3rd Grade | Mean Scaled Score | 375.4 | 375.4 | 370.9 |
| 2008 | Mathematics | 3rd Grade | Mean Scaled Score | 377.4 | 377.4 | 379 |
| 2009 | Mathematics | 3rd Grade | Mean Scaled Score | 401.2 | 401.2 | 387.7 |
| 2010 | Mathematics | 3rd Grade | Mean Scaled Score | 409.1 | 409.1 | 395.4 |
| 2011 | Mathematics | 3rd Grade | Mean Scaled Score | 416.4 | 416.4 | 400.6 |
| 2012 | Mathematics | 3rd Grade | Mean Scaled Score | 390.6 | 390.6 | 399.2 |
| 2013 | Mathematics | 3rd Grade | Mean Scaled Score | 401.8 | 401.8 | 399.0 |
| 2004 | English Language Arts Standards | 4th Grade | Mean Scaled Score | 343.7 | 343.7 | 338.5 |
| 2005 | English Language Arts Standards | 4th Grade | Mean Scaled Score | 365.8 | 365.8 | 346.2 |
| 2006 | English Language Arts Standards | 4th Grade | Mean Scaled Score | 356 | 356 | 351.1 |
| 2007 | English Language Arts Standards | 4th Grade | Mean Scaled Score | 352.2 | 352.2 | 353.2 |
| 2008 | English Language Arts Standards | 4th Grade | Mean Scaled Score | 354.5 | 354.5 | 357.8 |
| 2009 | English Language Arts Standards | 4th Grade | Mean Scaled Score | 357.8 | 357.8 | 366.8 |
| 2010 | English Language Arts Standards | 4th Grade | Mean Scaled Score | 392 | 392 | 369.9 |
| 2011 | English Language Arts Standards | 4th Grade | Mean Scaled Score | 366.1 | 365 | 371.6 |
| 2012 | English Language Arts Standards | 4th Grade | Mean Scaled Score | 392.8 | 392.8 | 375.2 |
| 2013 | English Language Arts Standards | 4th Grade | Mean Scaled Score | 380.8 | 380.1 | 374.2 |
| 2004 | Mathematics | 4th Grade | Mean Scaled Score | 340.1 | 340.1 | 343.2 |
| 2005 | Mathematics | 4th Grade | Mean Scaled Score | 344 | 344 | 354 |
| 2006 | Mathematics | 4th Grade | Mean Scaled Score | 353.5 | 353.5 | 361.6 |
| 2007 | Mathematics | 4th Grade | Mean Scaled Score | 328.7 | 328.7 | 366.1 |
| 2008 | Mathematics | 4th Grade | Mean Scaled Score | 351.3 | 351.3 | 373.9 |
| 2009 | Mathematics | 4th Grade | Mean Scaled Score | 354.6 | 354.6 | 382.5 |
| 2010 | Mathematics | 4th Grade | Mean Scaled Score | 411.9 | 411.9 | 389.9 |
| 2011 | Mathematics | 4th Grade | Mean Scaled Score | 389.5 | 387.4 | 392.2 |
| 2012 | Mathematics | 4th Grade | Mean Scaled Score | 408.6 | 408.6 | 395.2 |
| 2013 | Mathematics | 4th Grade | Mean Scaled Score | 399.8 | 399.4 | 394.9 |
| 2004 | English Language Arts Standards | 5th Grade | Mean Scaled Score | 348.1 | 347.5 | 337.7 |
| 2005 | English Language Arts Standards | 5th Grade | Mean Scaled Score | 360.6 | 360.6 | 340.5 |
| 2006 | English Language Arts Standards | 5th Grade | Mean Scaled Score | 363.7 | 363.7 | 342.6 |
| 2007 | English Language Arts Standards | 5th Grade | Mean Scaled Score | 360.5 | 357.9 | 342.8 |
| 2008 | English Language Arts Standards | 5th Grade | Mean Scaled Score | 369.7 | 368.2 | 347.6 |
| 2009 | English Language Arts Standards | 5th Grade | Mean Scaled Score | 379.3 | 377.2 | 356.2 |
| 2010 | English Language Arts Standards | 5th Grade | Mean Scaled Score | 374 | 374 | 359.4 |
| 2011 | English Language Arts Standards | 5th Grade | Mean Scaled Score | 378.4 | 378.4 | 362 |
| 2012 | English Language Arts Standards | 5th Grade | Mean Scaled Score | 362.9 | 362.9 | 366.1 |
| 2013 | English Language Arts Standards | 5th Grade | Mean Scaled Score | 381.9 | 381.9 | 365.2 |
| 2004 | Mathematics | 5th Grade | Mean Scaled Score | 324.7 | 323.7 | 335.8 |
| 2005 | Mathematics | 5th Grade | Mean Scaled Score | 332.6 | 332.6 | 349.6 |
| 2006 | Mathematics | 5th Grade | Mean Scaled Score | 347.4 | 347.4 | 356.6 |
| 2007 | Mathematics | 5th Grade | Mean Scaled Score | 341.6 | 339 | 356.8 |
| 2008 | Mathematics | 5th Grade | Mean Scaled Score | 377.5 | 374.8 | 364.6 |
| 2009 | Mathematics | 5th Grade | Mean Scaled Score | 426.6 | 422.3 | 375.8 |
| 2010 | Mathematics | 5th Grade | Mean Scaled Score | 407.6 | 407.6 | 383.4 |
| 2011 | Mathematics | 5th Grade | Mean Scaled Score | 419.2 | 419.2 | 392.6 |
| 2012 | Mathematics | 5th Grade | Mean Scaled Score | 392.3 | 392.3 | 395.3 |
| 2013 | Mathematics | 5th Grade | Mean Scaled Score | 419.2 | 419.2 | 393.2 |
| 2004 | Science | 5th Grade | Mean Scaled Score | 349 | 347.8 | 318.5 |
| 2005 | Science | 5th Grade | Mean Scaled Score | 357.7 | 357.7 | 324.6 |
| 2006 | Science | 5th Grade | Mean Scaled Score | 373.6 | 373.6 | 328.7 |
| 2007 | Science | 5th Grade | Mean Scaled Score | 356.6 | 354.6 | 334.3 |
| 2008 | Science | 5th Grade | Mean Scaled Score | 377 | 374.8 | 345.2 |
| 2009 | Science | 5th Grade | Mean Scaled Score | 398.2 | 395 | 354.1 |
| 2010 | Science | 5th Grade | Mean Scaled Score | 405.8 | 405.8 | 362.2 |
| 2011 | Science | 5th Grade | Mean Scaled Score | 414.6 | 414.6 | 367.2 |
| 2012 | Science | 5th Grade | Mean Scaled Score | 390.3 | 390.3 | 367.4 |
| 2013 | Science | 5th Grade | Mean Scaled Score | 413.9 | 413.9 | 366.9 |
| 2004 | English Language Arts Standards | 6th Grade | Mean Scaled Score | 345.9 | 345.9 | 332.8 |
| 2005 | English Language Arts Standards | 6th Grade | Mean Scaled Score | 345.2 | 344.3 | 335.4 |
| 2006 | English Language Arts Standards | 6th Grade | Mean Scaled Score | 346.9 | 345.6 | 337.4 |
| 2007 | English Language Arts Standards | 6th Grade | Mean Scaled Score | 363.8 | 362.4 | 339.5 |
| 2008 | English Language Arts Standards | 6th Grade | Mean Scaled Score | 355.5 | 353.9 | 345.5 |
| 2009 | English Language Arts Standards | 6th Grade | Mean Scaled Score | 356.1 | 355.2 | 352.5 |
| 2010 | English Language Arts Standards | 6th Grade | Mean Scaled Score | 348.2 | 348.2 | 356.8 |
| 2011 | English Language Arts Standards | 6th Grade | Mean Scaled Score | 350.8 | 350.8 | 358.4 |
| 2012 | English Language Arts Standards | 6th Grade | Mean Scaled Score | 384.1 | 384.1 | 364.2 |
| 2013 | English Language Arts Standards | 6th Grade | Mean Scaled Score | 368.5 | 367.3 | 363.0 |
| 2004 | Mathematics | 6th Grade | Mean Scaled Score | 327.1 | 327.1 | 334.7 |
| 2005 | Mathematics | 6th Grade | Mean Scaled Score | 337.5 | 336.4 | 339.5 |
| 2006 | Mathematics | 6th Grade | Mean Scaled Score | 325.4 | 325.2 | 341 |
| 2007 | Mathematics | 6th Grade | Mean Scaled Score | 345.7 | 344.3 | 343.2 |
| 2008 | Mathematics | 6th Grade | Mean Scaled Score | 335 | 333.4 | 347.9 |
| 2009 | Mathematics | 6th Grade | Mean Scaled Score | 329.1 | 328.3 | 354.5 |
| 2010 | Mathematics | 6th Grade | Mean Scaled Score | 338.1 | 338.1 | 360.5 |
| 2011 | Mathematics | 6th Grade | Mean Scaled Score | 344.9 | 344.9 | 364.6 |
| 2012 | Mathematics | 6th Grade | Mean Scaled Score | 401.2 | 401.2 | 366.8 |
| 2013 | Mathematics | 6th Grade | Mean Scaled Score | 379.6 | 378.4 | 366.5 |
| 2004 | English Language Arts Standards | 7th Grade | Mean Scaled Score | 358.9 | 359 | 332.4 |
| 2005 | English Language Arts Standards | 7th Grade | Mean Scaled Score | 356.9 | 354.8 | 337.4 |
| 2006 | English Language Arts Standards | 7th Grade | Mean Scaled Score | 352.4 | 347.4 | 341 |
| 2007 | English Language Arts Standards | 7th Grade | Mean Scaled Score | 354.7 | 353.9 | 342.9 |
| 2008 | English Language Arts Standards | 7th Grade | Mean Scaled Score | 361.6 | 361.6 | 348.6 |
| 2009 | English Language Arts Standards | 7th Grade | Mean Scaled Score | 363.1 | 361.4 | 354.3 |
| 2010 | English Language Arts Standards | 7th Grade | Mean Scaled Score | 385.1 | 382 | 356.4 |
| 2011 | English Language Arts Standards | 7th Grade | Mean Scaled Score | 366.6 | 361.6 | 360.3 |
| 2012 | English Language Arts Standards | 7th Grade | Mean Scaled Score | 360.2 | 358.9 | 366.6 |
| 2013 | English Language Arts Standards | 7th Grade | Mean Scaled Score | 390.4 | 384.4 | 363.5 |
| 2004 | Mathematics | 7th Grade | Mean Scaled Score | 344.3 | 343.3 | 328.5 |
| 2005 | Mathematics | 7th Grade | Mean Scaled Score | 327 | 325.1 | 333.6 |
| 2006 | Mathematics | 7th Grade | Mean Scaled Score | 325.3 | 322.1 | 338.2 |
| 2007 | Mathematics | 7th Grade | Mean Scaled Score | 329.1 | 328.5 | 336 |
| 2008 | Mathematics | 7th Grade | Mean Scaled Score | 337.4 | 337.4 | 339.3 |
| 2009 | Mathematics | 7th Grade | Mean Scaled Score | 336.3 | 335.8 | 345 |
| 2010 | Mathematics | 7th Grade | Mean Scaled Score | 382.3 | 377.4 | 352.2 |
| 2011 | Mathematics | 7th Grade | Mean Scaled Score | 372 | 364.4 | 354.9 |
| 2012 | Mathematics | 7th Grade | Mean Scaled Score | 364 | 361.1 | 360.5 |
| 2013 | Mathematics | 7th Grade | Mean Scaled Score | 420.5 | 411.0 | 357.9 |
| 2006 | Algebra I | 8th Grade | Mean Scaled Score | 345.6 | 345.6 | 338.5 |
| 2007 | Algebra I | 8th Grade | Mean Scaled Score | 339.7 | 339.7 | 336.8 |
| 2008 | Algebra I | 8th Grade | Mean Scaled Score | 350.8 | 350.8 | 342.9 |
| 2009 | Algebra I | 8th Grade | Mean Scaled Score | 372.8 | 372.8 | 347.3 |
| 2010 | Algebra I | 8th Grade | Mean Scaled Score | 364.8 | 364.8 | 350.3 |
| 2011 | Algebra I | 8th Grade | Mean Scaled Score | 379.5 | 379.5 | 351.9 |
| 2012 | Algebra I | 8th Grade | Mean Scaled Score | 382 | 382 | 355.1 |
| 2013 | Algebra I | 8th Grade | Mean Scaled Score | 412.7 | 412.7 | 358.0 |
| 2004 | English Language Arts Standards | 8th Grade | Mean Scaled Score | 341.8 | 341.2 | 328.1 |
| 2005 | English Language Arts Standards | 8th Grade | Mean Scaled Score | 369.8 | 366.9 | 334.4 |
| 2006 | English Language Arts Standards | 8th Grade | Mean Scaled Score | 362 | 361.6 | 339.2 |
| 2007 | English Language Arts Standards | 8th Grade | Mean Scaled Score | 351.1 | 347.7 | 338.7 |
| 2008 | English Language Arts Standards | 8th Grade | Mean Scaled Score | 353.6 | 351.9 | 341.2 |
| 2009 | English Language Arts Standards | 8th Grade | Mean Scaled Score | 365.2 | 364 | 348.5 |
| 2010 | English Language Arts Standards | 8th Grade | Mean Scaled Score | 378.5 | 374.4 | 357.1 |
| 2011 | English Language Arts Standards | 8th Grade | Mean Scaled Score | 392.3 | 384.3 | 361.8 |
| 2012 | English Language Arts Standards | 8th Grade | Mean Scaled Score | 372.9 | 369.1 | 365.2 |
| 2013 | English Language Arts Standards | 8th Grade | Mean Scaled Score | 377.1 | 373.1 | 361.3 |
| 2004 | General Mathematics | 8th Grade | Mean Scaled Score | 350.4 | 350 | 311.1 |
| 2005 | General Mathematics | 8th Grade | Mean Scaled Score | 358.4 | 356.4 | 316.4 |
| 2006 | General Mathematics | 8th Grade | Mean Scaled Score | 325.5 | 326.1 | 316.3 |
| 2007 | General Mathematics | 8th Grade | Mean Scaled Score | 314.3 | 310.8 | 315.7 |
| 2008 | General Mathematics | 8th Grade | Mean Scaled Score | 319.7 | 325.2 | 320.5 |
| 2009 | General Mathematics | 8th Grade | Mean Scaled Score | 334.3 | 334.3 | 321.3 |
| 2010 | General Mathematics | 8th Grade | Mean Scaled Score | 339.2 | 332.9 | 320.2 |
| 2011 | General Mathematics | 8th Grade | Mean Scaled Score | 326.2 | 326.2 | 322.7 |
| 2012 | General Mathematics | 8th Grade | Mean Scaled Score | 328.3 | 324.4 | 323.5 |
| 2013 | General Mathematics | 8th Grade | Mean Scaled Score | 345.8 | 342.0 | 322.9 |
| 2004 | History - Social Science Grade 8 | 8th Grade | Mean Scaled Score | 312.6 | 312 | 319.2 |
| 2005 | History - Social Science Grade 8 | 8th Grade | Mean Scaled Score | 340.4 | 338.4 | 323.8 |
| 2006 | History - Social Science Grade 8 | 8th Grade | Mean Scaled Score | 322.7 | 322.5 | 327.9 |
| 2007 | History - Social Science Grade 8 | 8th Grade | Mean Scaled Score | 317.4 | 314.4 | 329.8 |
| 2008 | History - Social Science Grade 8 | 8th Grade | Mean Scaled Score | 321.7 | 320.8 | 333.9 |
| 2009 | History - Social Science Grade 8 | 8th Grade | Mean Scaled Score | 332.8 | 331.2 | 340.2 |
| 2010 | History - Social Science Grade 8 | 8th Grade | Mean Scaled Score | 373 | 369.1 | 348.1 |
| 2011 | History - Social Science Grade 8 | 8th Grade | Mean Scaled Score | 364.5 | 357.4 | 352.6 |
| 2012 | History - Social Science Grade 8 | 8th Grade | Mean Scaled Score | 370.3 | 364.6 | 356.6 |
| 2013 | History - Social Science Grade 8 | 8th Grade | Mean Scaled Score | 373.6 | 371.1 | 357.1 |
| 2006 | Science | 8th Grade | Mean Scaled Score | 335.6 | 335.8 | 331.2 |
| 2007 | Science | 8th Grade | Mean Scaled Score | 339.2 | 336.6 | 339.7 |
| 2008 | Science | 8th Grade | Mean Scaled Score | 360.6 | 356.8 | 355 |
| 2009 | Science | 8th Grade | Mean Scaled Score | 400 | 396.9 | 364.3 |
| 2010 | Science | 8th Grade | Mean Scaled Score | 410.7 | 403.2 | 375.3 |
| 2011 | Science | 8th Grade | Mean Scaled Score | 419.2 | 407.4 | 385.9 |
| 2012 | Science | 8th Grade | Mean Scaled Score | 406.3 | 395.2 | 394.8 |
| 2013 | Science | 8th Grade | Mean Scaled Score | 416.5 | 410.9 | 390.9 |
| 2006 | Algebra I | End of course | Mean Scaled Score | 345.6 | 345.6 | 308.6 |
| 2007 | Algebra I | End of course | Mean Scaled Score | 339.7 | 339.7 | 311.1 |
| 2008 | Algebra I | End of course | Mean Scaled Score | 350.8 | 350.8 | 314.6 |
| 2009 | Algebra I | End of course | Mean Scaled Score | 372.8 | 372.8 | 319.7 |
| 2010 | Algebra I | End of course | Mean Scaled Score | 364.8 | 364.8 | 323.9 |
| 2011 | Algebra I | End of course | Mean Scaled Score | 379.5 | 379.5 | 326.9 |
| 2012 | Algebra I | End of course | Mean Scaled Score | 382 | 382 | 330.4 |
| 2013 | Algebra I | End of course | Mean Scaled Score | 412.7 | 412.7 | 334.1 |
| 2004 | General Mathematics | End of course | Mean Scaled Score | 350.4 | 350 | 305.6 |
| 2005 | General Mathematics | End of course | Mean Scaled Score | 358.4 | 356.4 | 310.1 |
| 2006 | General Mathematics | End of course | Mean Scaled Score | 325.5 | 326.1 | 310.1 |
| 2007 | General Mathematics | End of course | Mean Scaled Score | 314.3 | 310.8 | 311 |
| 2008 | General Mathematics | End of course | Mean Scaled Score | 319.7 | 325.2 | 315.2 |
| 2009 | General Mathematics | End of course | Mean Scaled Score | 334.3 | 334.3 | 315.8 |
| 2010 | General Mathematics | End of course | Mean Scaled Score | 339.2 | 332.9 | 314.7 |
| 2011 | General Mathematics | End of course | Mean Scaled Score | 326.2 | 326.2 | 316.8 |
| 2012 | General Mathematics | End of course | Mean Scaled Score | 328.3 | 324.4 | 318 |
| 2013 | General Mathematics | End of course | Mean Scaled Score | 345.8 | 342.0 | 317.9 |
Some data by SchoolDigger.com.
* Columbia Elementary Primary School was rated 3.5 out of 5 by USA.com. The ranking was calculated based on publically available historical Math and English performance data.