Garrison School, Test Performance
| Year | Test | Grade | Measurement | Score | School District | State Average |
| CRT | ||||||
| 2008 | Language Arts | 2nd Grade | % met std | 100% | N/A | N/A |
| 2009 | Language Arts | 2nd Grade | % met std | 67% | N/A | N/A |
| 2010 | Language Arts | 2nd Grade | % met std | 100% | N/A | N/A |
| 2008 | Math | 2nd Grade | % met std | 100% | N/A | N/A |
| 2009 | Math | 2nd Grade | % met std | 100% | N/A | N/A |
| 2010 | Math | 2nd Grade | % met std | 100% | N/A | N/A |
Some data by SchoolDigger.com.
* Garrison 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.