USA.com / California / Contra Costa County / Martinez, CA / 94553 / Public Schools / Ygnacio Valley Elementary Primary School
Ygnacio Valley Elementary Primary School
2217 Chalomar Rd
Concord CA, 94518, Contra Costa County
Phone: 925-682-9336
Ranking:
(5,483 out of 6,930, bottom 21%)*

Type: Regular Primary School
Status: Currently Operational
Grade: Kindergarten to Grade 5
School District: Mount Diablo 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: | 25 | 31 | 30 | NA | NA | 32 | 30 | 30 | ||||||
Total Students: | 523 | 516 | 513 | 509 | 517 | 534 | 510 | |||||||
Kindergarten: | 89 | 17.0% | 87 | 16.9% | 88 | 17.2% | 90 | 17.7% | 90 | 17.4% | 98 | 18.4% | 90 | 17.6% |
Grade 1: | 88 | 16.8% | 89 | 17.2% | 87 | 17.0% | 84 | 16.5% | 86 | 16.6% | 90 | 16.9% | 83 | 16.3% |
Grade 2: | 90 | 17.2% | 77 | 14.9% | 85 | 16.6% | 85 | 16.7% | 92 | 17.8% | 88 | 16.5% | 86 | 16.9% |
Grade 3: | 84 | 16.1% | 86 | 16.7% | 86 | 16.8% | 92 | 18.1% | 89 | 17.2% | 89 | 16.7% | 85 | 16.7% |
Grade 4: | 84 | 16.1% | 89 | 17.2% | 88 | 17.2% | 81 | 15.9% | 81 | 15.7% | 82 | 15.4% | 83 | 16.3% |
Grade 5: | 88 | 16.8% | 88 | 17.1% | 79 | 15.4% | 77 | 15.1% | 79 | 15.3% | 87 | 16.3% | 82 | 16.1% |
Ungraded: | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA |
Student By Gender: | ||||||||||||||
Male: | 274 | 52.4% | 265 | 51.4% | 280 | 54.6% | 269 | 52.8% | 282 | 54.5% | 282 | 52.8% | 262 | 51.4% |
Female: | 249 | 47.6% | 251 | 48.6% | 233 | 45.4% | 240 | 47.2% | 235 | 45.5% | 252 | 47.2% | 244 | 47.8% |
Student By Races: | ||||||||||||||
American Indian/Alaska Native: | 0 | 0.0% | 0 | 0.0% | 0 | 0.0% | 1 | 0.2% | 2 | 0.4% | 2 | 0.4% | 2 | 0.4% |
Asian: | 33 | 6.3% | 34 | 6.6% | 36 | 7.0% | 43 | 8.4% | 30 | 5.8% | 38 | 7.1% | 53 | 10.4% |
Hispanic: | 404 | 77.2% | 392 | 76.0% | 381 | 74.3% | 369 | 72.5% | 378 | 73.1% | 362 | 67.8% | 330 | 64.7% |
Black: | 18 | 3.4% | 20 | 3.9% | 30 | 5.8% | 25 | 4.9% | 37 | 7.2% | 36 | 6.7% | 38 | 7.5% |
White: | 46 | 8.8% | 49 | 9.5% | 49 | 9.6% | 52 | 10.2% | 59 | 11.4% | 74 | 13.9% | 87 | 17.1% |
Hawaiian Native/Pacific Islander: | 5 | 1.0% | 3 | 0.6% | 4 | 0.8% | 8 | 1.6% | 9 | 1.7% | 8 | 1.5% | NA | NA |
Two or More Races: | 17 | 3.3% | 18 | 3.5% | 13 | 2.5% | 11 | 2.2% | 2 | 0.4% | 14 | 2.6% | NA | NA |
Lunch Program: | ||||||||||||||
Free Lunch Program Eligible: | 376 | 71.9% | 356 | 69.0% | NA | NA | 345 | 67.8% | 342 | 66.2% | 328 | 61.4% | 303 | 59.4% |
Reduced-Price Lunch Program Eligible: | 52 | 9.9% | 67 | 13.0% | NA | NA | 49 | 9.6% | 61 | 11.8% | 83 | 15.5% | 68 | 13.3% |
Student-Teacher Ratio: | 20.92 | 16.81 | 17.19 | NA | NA | 16.41 | 16.50 | 17.00 |
Test Performance
Year | Test | Grade | Measurement | Score | School District | State Average |
STAR | ||||||
2004 | English Language Arts Standards | 2nd Grade | Mean Scaled Score | 302.1 | 339.7 | 330.5 |
2005 | English Language Arts Standards | 2nd Grade | Mean Scaled Score | 306.2 | 349.9 | 336.5 |
2006 | English Language Arts Standards | 2nd Grade | Mean Scaled Score | 314.1 | 355.1 | 344.3 |
2007 | English Language Arts Standards | 2nd Grade | Mean Scaled Score | 321.7 | 353.5 | 345 |
2008 | English Language Arts Standards | 2nd Grade | Mean Scaled Score | 319 | 353.7 | 348 |
2009 | English Language Arts Standards | 2nd Grade | Mean Scaled Score | 322.5 | 357.6 | 352.8 |
2010 | English Language Arts Standards | 2nd Grade | Mean Scaled Score | 345.4 | 357.3 | 356.6 |
2011 | English Language Arts Standards | 2nd Grade | Mean Scaled Score | 333.8 | 357.2 | 359.5 |
2012 | English Language Arts Standards | 2nd Grade | Mean Scaled Score | 330.3 | 362.7 | 361.5 |
2013 | English Language Arts Standards | 2nd Grade | Mean Scaled Score | 352.7 | 358.5 | 357.3 |
2004 | Mathematics | 2nd Grade | Mean Scaled Score | 312 | 369.8 | 358 |
2005 | Mathematics | 2nd Grade | Mean Scaled Score | 306.5 | 381.1 | 366 |
2006 | Mathematics | 2nd Grade | Mean Scaled Score | 319.7 | 383.7 | 372.5 |
2007 | Mathematics | 2nd Grade | Mean Scaled Score | 336.6 | 378.9 | 369.2 |
2008 | Mathematics | 2nd Grade | Mean Scaled Score | 348.8 | 380.3 | 372.4 |
2009 | Mathematics | 2nd Grade | Mean Scaled Score | 339.6 | 382.5 | 376.7 |
2010 | Mathematics | 2nd Grade | Mean Scaled Score | 384.9 | 390.8 | 381.6 |
2011 | Mathematics | 2nd Grade | Mean Scaled Score | 376.2 | 388.8 | 382.2 |
2012 | Mathematics | 2nd Grade | Mean Scaled Score | 352.1 | 388.7 | 382.7 |
2013 | Mathematics | 2nd Grade | Mean Scaled Score | 394.1 | 388.1 | 379.9 |
2004 | English Language Arts Standards | 3rd Grade | Mean Scaled Score | 294 | 331.9 | 321.5 |
2005 | English Language Arts Standards | 3rd Grade | Mean Scaled Score | 294.7 | 339.5 | 324.1 |
2006 | English Language Arts Standards | 3rd Grade | Mean Scaled Score | 292.5 | 344.3 | 330.8 |
2007 | English Language Arts Standards | 3rd Grade | Mean Scaled Score | 302.3 | 339.3 | 330 |
2008 | English Language Arts Standards | 3rd Grade | Mean Scaled Score | 316.9 | 339.8 | 332.8 |
2009 | English Language Arts Standards | 3rd Grade | Mean Scaled Score | 296.2 | 346 | 340.3 |
2010 | English Language Arts Standards | 3rd Grade | Mean Scaled Score | 307.7 | 347.3 | 342.2 |
2011 | English Language Arts Standards | 3rd Grade | Mean Scaled Score | 320.6 | 350.7 | 345.3 |
2012 | English Language Arts Standards | 3rd Grade | Mean Scaled Score | 314.6 | 352 | 347.1 |
2013 | English Language Arts Standards | 3rd Grade | Mean Scaled Score | 316.1 | 349.8 | 345.7 |
2004 | Mathematics | 3rd Grade | Mean Scaled Score | 302.8 | 358.9 | 353.1 |
2005 | Mathematics | 3rd Grade | Mean Scaled Score | 314.3 | 373.3 | 362.1 |
2006 | Mathematics | 3rd Grade | Mean Scaled Score | 302.7 | 376.6 | 368.9 |
2007 | Mathematics | 3rd Grade | Mean Scaled Score | 327.9 | 374.3 | 370.9 |
2008 | Mathematics | 3rd Grade | Mean Scaled Score | 346.7 | 382 | 379 |
2009 | Mathematics | 3rd Grade | Mean Scaled Score | 340.3 | 391 | 387.7 |
2010 | Mathematics | 3rd Grade | Mean Scaled Score | 367.8 | 406 | 395.4 |
2011 | Mathematics | 3rd Grade | Mean Scaled Score | 379.7 | 414 | 400.6 |
2012 | Mathematics | 3rd Grade | Mean Scaled Score | 388.5 | 412.4 | 399.2 |
2013 | Mathematics | 3rd Grade | Mean Scaled Score | 381.4 | 408.8 | 399.0 |
2004 | English Language Arts Standards | 4th Grade | Mean Scaled Score | 320.3 | 350.9 | 338.5 |
2005 | English Language Arts Standards | 4th Grade | Mean Scaled Score | 325.4 | 360.1 | 346.2 |
2006 | English Language Arts Standards | 4th Grade | Mean Scaled Score | 335.9 | 360.9 | 351.1 |
2007 | English Language Arts Standards | 4th Grade | Mean Scaled Score | 335.2 | 364.5 | 353.2 |
2008 | English Language Arts Standards | 4th Grade | Mean Scaled Score | 330.4 | 361.9 | 357.8 |
2009 | English Language Arts Standards | 4th Grade | Mean Scaled Score | 362.7 | 373.5 | 366.8 |
2010 | English Language Arts Standards | 4th Grade | Mean Scaled Score | 348.4 | 376.3 | 369.9 |
2011 | English Language Arts Standards | 4th Grade | Mean Scaled Score | 362.8 | 376.6 | 371.6 |
2012 | English Language Arts Standards | 4th Grade | Mean Scaled Score | 355.5 | 383.9 | 375.2 |
2013 | English Language Arts Standards | 4th Grade | Mean Scaled Score | 353.8 | 380.9 | 374.2 |
2004 | Mathematics | 4th Grade | Mean Scaled Score | 304.3 | 347.7 | 343.2 |
2005 | Mathematics | 4th Grade | Mean Scaled Score | 312.3 | 360.7 | 354 |
2006 | Mathematics | 4th Grade | Mean Scaled Score | 342.2 | 365.8 | 361.6 |
2007 | Mathematics | 4th Grade | Mean Scaled Score | 350.8 | 371.2 | 366.1 |
2008 | Mathematics | 4th Grade | Mean Scaled Score | 351.5 | 374.1 | 373.9 |
2009 | Mathematics | 4th Grade | Mean Scaled Score | 379.6 | 387.7 | 382.5 |
2010 | Mathematics | 4th Grade | Mean Scaled Score | 391 | 399.2 | 389.9 |
2011 | Mathematics | 4th Grade | Mean Scaled Score | 384.8 | 404 | 392.2 |
2012 | Mathematics | 4th Grade | Mean Scaled Score | 393.4 | 409.9 | 395.2 |
2013 | Mathematics | 4th Grade | Mean Scaled Score | 404.1 | 409.2 | 394.9 |
2004 | English Language Arts Standards | 5th Grade | Mean Scaled Score | 313.8 | 348.3 | 337.7 |
2005 | English Language Arts Standards | 5th Grade | Mean Scaled Score | 310.5 | 352.9 | 340.5 |
2006 | English Language Arts Standards | 5th Grade | Mean Scaled Score | 318.6 | 353.3 | 342.6 |
2007 | English Language Arts Standards | 5th Grade | Mean Scaled Score | 326.8 | 352.1 | 342.8 |
2008 | English Language Arts Standards | 5th Grade | Mean Scaled Score | 328.1 | 353.4 | 347.6 |
2009 | English Language Arts Standards | 5th Grade | Mean Scaled Score | 320.4 | 363.7 | 356.2 |
2010 | English Language Arts Standards | 5th Grade | Mean Scaled Score | 346.9 | 364.7 | 359.4 |
2011 | English Language Arts Standards | 5th Grade | Mean Scaled Score | 340.8 | 369 | 362 |
2012 | English Language Arts Standards | 5th Grade | Mean Scaled Score | 349.7 | 373.9 | 366.1 |
2013 | English Language Arts Standards | 5th Grade | Mean Scaled Score | 346.1 | 373.4 | 365.2 |
2004 | Mathematics | 5th Grade | Mean Scaled Score | 282.8 | 346.5 | 335.8 |
2005 | Mathematics | 5th Grade | Mean Scaled Score | 301.6 | 361.4 | 349.6 |
2006 | Mathematics | 5th Grade | Mean Scaled Score | 314.6 | 362.1 | 356.6 |
2007 | Mathematics | 5th Grade | Mean Scaled Score | 331.5 | 359.1 | 356.8 |
2008 | Mathematics | 5th Grade | Mean Scaled Score | 340.1 | 365 | 364.6 |
2009 | Mathematics | 5th Grade | Mean Scaled Score | 323.4 | 379.8 | 375.8 |
2010 | Mathematics | 5th Grade | Mean Scaled Score | 348 | 392 | 383.4 |
2011 | Mathematics | 5th Grade | Mean Scaled Score | 362.3 | 416.4 | 392.6 |
2012 | Mathematics | 5th Grade | Mean Scaled Score | 373.6 | 416.9 | 395.3 |
2013 | Mathematics | 5th Grade | Mean Scaled Score | 367.7 | 413.3 | 393.2 |
2004 | Science | 5th Grade | Mean Scaled Score | 304.9 | 328.9 | 318.5 |
2005 | Science | 5th Grade | Mean Scaled Score | 299.8 | 334.4 | 324.6 |
2006 | Science | 5th Grade | Mean Scaled Score | 306.7 | 334.2 | 328.7 |
2007 | Science | 5th Grade | Mean Scaled Score | 315.1 | 340.7 | 334.3 |
2008 | Science | 5th Grade | Mean Scaled Score | 336.2 | 350.1 | 345.2 |
2009 | Science | 5th Grade | Mean Scaled Score | 319.3 | 363.1 | 354.1 |
2010 | Science | 5th Grade | Mean Scaled Score | 343.1 | 368.7 | 362.2 |
2011 | Science | 5th Grade | Mean Scaled Score | 334.9 | 370.1 | 367.2 |
2012 | Science | 5th Grade | Mean Scaled Score | 343.4 | 369.7 | 367.4 |
2013 | Science | 5th Grade | Mean Scaled Score | 332.6 | 371.2 | 366.9 |
Some data by SchoolDigger.com.
* Ygnacio Valley Elementary Primary School was rated 2 out of 5 by USA.com. The ranking was calculated based on publically available historical Math and English performance data.