The ACT® test assesses high school students' general educational development and their ability to complete college-level work in the areas of English, mathematics, reading, and science.
The table below compares a sampling of West Michigan private school ACT results.
| School | 2010 | 2011 | Avg. | |
| Zion Christian | 23.9 | 23.7 | 23.8 | |
| Algoma Christian | 22.3 | 22.2 | 22.3 | |
| Calvary of Holland | 21.5 | 22.6 | 22.1 | |
| Calvin Christian | 23.1 | 24.0 | 23.6 | |
| Covenant Christian | 21.8 | 24.0 | 22.9 | |
| Freedom Christian | 20.9 | 21.5 | 21.2 | |
| Grand Rapids Adventist | 20.7 | 21.9 | 21.3 | |
| Grand Rapids Christian | 23.6 | 22.7 | 23.2 | |
| Holland Christian | 22.6 | 22.5 | 22.6 | |
| Northpointe Christian | 23.0 | 22.4 | 22.7 | |
| Plymouth Christian | 25.6 | 23.4 | 24.5 | |
| South Christian | 22.2 | 23.2 | 22.7 | |
| The Potter's House | 17.2 | 18.8 | 18.0 | |
| Tri-Unity Christian | 22.6 | 22.0 | 22.3 | |
| Unity Christian | 23.7 | 23.5 | 23.6 |