Granbury High School, 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: | 111 | 104 | 109 | 120 | 113 | 113 | 108 | |||||||
| Total Students: | 1,359 | 1,282 | 1,316 | 1,319 | 1,481 | 1,473 | 1,420 | |||||||
| Grade 9: | 41 | 3.0% | 24 | 1.9% | 23 | 1.7% | 24 | 1.8% | 28 | 1.9% | 25 | 1.7% | 11 | 0.8% |
| Grade 10: | 498 | 36.6% | 484 | 37.8% | 460 | 35.0% | 469 | 35.6% | 560 | 37.8% | 580 | 39.4% | 544 | 38.3% |
| Grade 11: | 444 | 32.7% | 400 | 31.2% | 401 | 30.5% | 441 | 33.4% | 467 | 31.5% | 462 | 31.4% | 454 | 32.0% |
| Grade 12: | 376 | 27.7% | 374 | 29.2% | 431 | 32.8% | 385 | 29.2% | 426 | 28.8% | 406 | 27.6% | 410 | 28.9% |
| Ungraded: | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA |
| Student By Gender: | ||||||||||||||
| Male: | 736 | 54.2% | 698 | 54.4% | 725 | 55.1% | 717 | 54.4% | 776 | 52.4% | 778 | 52.8% | 746 | 52.5% |
| Female: | 623 | 45.8% | 584 | 45.6% | 591 | 44.9% | 602 | 45.6% | 697 | 47.1% | 687 | 46.6% | 670 | 47.2% |
| Student By Races: | ||||||||||||||
| American Indian/Alaska Native: | 13 | 1.0% | 8 | 0.6% | 16 | 1.2% | 16 | 1.2% | 12 | 0.8% | 9 | 0.6% | 9 | 0.6% |
| Asian: | 8 | 0.6% | 12 | 0.9% | 9 | 0.7% | 12 | 0.9% | 14 | 0.9% | 18 | 1.2% | 11 | 0.8% |
| Hispanic: | 279 | 20.5% | 260 | 20.3% | 239 | 18.2% | 240 | 18.2% | 223 | 15.1% | 193 | 13.1% | 193 | 13.6% |
| Black: | 9 | 0.7% | 9 | 0.7% | 17 | 1.3% | 10 | 0.8% | 9 | 0.6% | 10 | 0.7% | 10 | 0.7% |
| White: | 1,027 | 75.6% | 967 | 75.4% | 1,012 | 76.9% | 1,023 | 77.6% | 1,223 | 82.6% | 1,243 | 84.4% | 1,197 | 84.3% |
| Hawaiian Native/Pacific Islander: | 1 | 0.1% | 1 | 0.1% | 2 | 0.2% | 1 | 0.1% | NA | NA | NA | NA | NA | NA |
| Two or More Races: | 22 | 1.6% | 25 | 2.0% | 21 | 1.6% | 17 | 1.3% | NA | NA | NA | NA | NA | NA |
| Lunch Program: | ||||||||||||||
| Free Lunch Program Eligible: | 429 | 31.6% | 450 | 35.1% | 384 | 29.2% | 389 | 29.5% | 363 | 24.5% | 305 | 20.7% | 267 | 18.8% |
| Reduced-Price Lunch Program Eligible: | 74 | 5.4% | 98 | 7.6% | 50 | 3.8% | 57 | 4.3% | 88 | 5.9% | 89 | 6.0% | 71 | 5.0% |
| Student-Teacher Ratio: | 12.23 | 12.33 | 12.12 | 11.00 | 13.06 | 13.00 | 13.20 | |||||||
* Granbury High School, Students and Teachers was rated 4 out of 5 by USA.com. The ranking was calculated based on publically available historical Math and English performance data.