Glacier Peak High School, Test Performance
| Year | Test | Grade | Measurement | Score | School District | State Average |
| EOC | ||||||
| 2012 | Biology | End of course | % met std | 71.5% | 70.3% | 64.1% |
| 2013 | Biology | End of course | % met std | 94.1% | 88.4% | 81.7% |
| 2011 | Math Year 1 | End of course | % met std | 72.2% | 74.9% | 62.4% |
| 2012 | Math Year 1 | End of course | % met std | 86.6% | 84.5% | 71% |
| 2013 | Math Year 1 | End of course | % met std | 93.8% | 90.1% | 80.7% |
| 2011 | Math Year 2 | End of course | % met std | 87.4% | 83.5% | 72.9% |
| 2012 | Math Year 2 | End of course | % met std | 96.4% | 92.8% | 79.1% |
| 2013 | Math Year 2 | End of course | % met std | 96.5% | 93.9% | 89.4% |
| HSPE | ||||||
| 2010 | Math | 10th Grade | % met std | 51.4% | 43.4% | 41.6% |
| 2010 | Reading | 10th Grade | % met std | 86.9% | 83.6% | 78.8% |
| 2011 | Reading | 10th Grade | % met std | 94.1% | 90.9% | 82.3% |
| 2012 | Reading | 10th Grade | % met std | 92.9% | 87.1% | 81.1% |
| 2013 | Reading | 10th Grade | % met std | 95.9% | 88.4% | 83.5% |
| 2010 | Science | 10th Grade | % met std | 53.6% | 45.6% | 44.7% |
| 2011 | Science | 10th Grade | % met std | 63% | 57.4% | 49.7% |
| 2010 | Writing | 10th Grade | % met std | 90% | 87.9% | 85.9% |
| 2011 | Writing | 10th Grade | % met std | 96.3% | 92.6% | 86% |
| 2012 | Writing | 10th Grade | % met std | 96.4% | 92.5% | 85.2% |
| 2013 | Writing | 10th Grade | % met std | 95.7% | 90.1% | 84.9% |
Some data by SchoolDigger.com.
* Glacier Peak High School, Test Performance was rated 5 out of 5 by USA.com. The ranking was calculated based on publically available historical Math and English performance data.