| Riverside Christian Schools | 0.0 |
921 | 40.1% | 30.0% | 10.1% | 9.9% | 10.0% |
| Uhs Schools, Riverside Formerly Known As Keystone | 1.7 |
185 | 30.3% | 29.2% | 24.3% | 1.1% | 15.1% |
| La Sierra Academy | 3.8 |
819 | 33.3% | 30.8% | 15.5% | 1.0% | 19.4% |
| Somerset Educational Services | 4.8 |
216 | 31.9% | 40.3% | 26.9% | - | 0.9% |
| Woodcrest Christian School System | 5.6 |
1104 | 90.4% | 3.4% | 4.6% | - | 1.5% |
| Big Springs Center & School | 7.3 |
15 | 73.3% | 20.0% | - | 6.7% | - |
| Amor Christian Academy | 8.5 |
41 | - | 97.6% | 2.4% | - | - |
| California Ranch School | 8.6 |
12 | 75.0% | 25.0% | - | - | - |
| Immanuel Baptist School | 8.9 |
66 | 57.6% | 21.2% | 13.6% | - | 7.6% |
| Cornerstone Fellowship Academy | 9.7 |
16 | 75.0% | 25.0% | - | - | - |
| Christian Heritage | 10.0 |
388 | 85.3% | 6.2% | 1.8% | 1.0% | 5.7% |
| Grace Christian Academy | 10.5 |
197 | 24.9% | 24.9% | 24.9% | - | 25.4% |
| Bloomington Christian School | 10.8 |
903 | 53.0% | 25.0% | 19.0% | - | 2.9% |
| Lighthouse Christian Academy | 11.1 |
85 | 81.2% | 15.3% | 3.5% | - | - |
| Corona Christian School | 11.2 |
15 | 73.3% | 13.3% | 6.7% | - | 6.7% |
| Oak Grove At The Ranch | 11.7 |
39 | 35.9% | 17.9% | 43.6% | - | 2.6% |
| Kings Chapel Christian Academy | 11.8 |
16 | 37.5% | 12.5% | 43.8% | - | 6.2% |
| Montecito Baptist School | 11.8 |
98 | 3.1% | 96.9% | - | - | - |
| Altus Academy Rialto | 12.0 |
57 | 68.4% | 17.5% | 7.0% | - | 7.0% |
| Loma Linda Academy | 13.4 |
1572 | 23.4% | 15.9% | 11.8% | 0.6% | 48.3% |
| Praise Fellowship Christian Academy | 14.2 |
11 | 27.3% | 36.4% | 36.4% | - | - |
| Abc Hope For Kids | 14.6 |
28 | 50.0% | 28.6% | 14.3% | - | 7.1% |
| Calvary Chapel Christian School | 14.7 |
555 | 51.2% | 30.3% | 16.2% | 0.2% | 2.2% |
| Temple Learning Center | 14.8 |
31 | - | 3.2% | 96.8% | - | - |
| Montessori In Redlands Inc | 15.0 |
164 | 62.8% | 9.8% | 4.9% | 0.6% | 22.0% |
| Lighthouse Christian Academy | 15.0 |
7 | 14.3% | 85.7% | - | - | - |
| Benchmark Young Adult School | 15.2 |
50 | 84.0% | 6.0% | 4.0% | 4.0% | 2.0% |
| Eagle Valley School | 15.5 |
48 | 25.0% | 27.1% | 47.9% | - | - |
| San Antonio Christian School | 15.8 |
89 | 10.1% | 46.1% | 21.3% | 3.4% | 19.1% |
| Redlands Adventist Academy | 15.8 |
493 | 57.4% | 11.2% | 6.7% | 0.6% | 24.1% |
| Packinghouse Christian Academy | 16.8 |
293 | 80.2% | 9.9% | 9.9% | - | - |
| American Christian Military Academy | 16.9 |
47 | 4.3% | 63.8% | 27.7% | 2.1% | 2.1% |
| Gospel Restoration Academy | 17.3 |
18 | - | 100.0% | - | - | - |
| Marywood-palm Valley School | 17.4 |
415 | 87.7% | 6.7% | 0.7% | 1.2% | 3.6% |
| Upland Christian Schools | 17.5 |
607 | 61.9% | 21.3% | 8.2% | 2.1% | 6.4% |
| Odell Young Alternative School | 18.3 |
35 | 2.9% | 11.4% | 85.7% | - | - |
| Gateway Education Center | 18.6 |
96 | 45.8% | 44.8% | 4.2% | 3.1% | 2.1% |
| Jesus Center Christian School | 18.7 |
26 | 30.8% | 53.8% | 3.8% | 7.7% | 3.8% |
| Oliver Christian School Center | 19.3 |
11 | 63.6% | 36.4% | - | - | - |
| Grace Prep School | 19.4 |
53 | 90.6% | 5.7% | 3.8% | - | - |
| Carbon Canyon Christian School | 21.6 |
40 | 35.0% | 12.5% | - | - | 52.5% |
| Mountainside Private School | 21.7 |
12 | 66.7% | - | 33.3% | - | - |
| Live Oak School | 21.8 |
45 | 44.4% | 35.6% | 17.8% | - | 2.2% |
| Vineyard Christian School | 21.8 |
329 | 82.1% | 9.7% | 2.4% | - | 5.8% |
| City Of Knowledge School | 22.2 |
233 | 88.0% | 5.2% | 4.7% | - | 2.1% |
| Faith Baptist Academy | 22.6 |
175 | 61.1% | 29.1% | 3.4% | - | 6.3% |
| Fulbright Montessori Academy | 22.9 |
21 | 23.8% | - | - | 42.9% | 33.3% |
| Haynes Education Center | 23.0 |
99 | 20.2% | 50.5% | 29.3% | - | - |
| Cornerstone Christian School | 23.2 |
296 | 62.5% | 32.4% | 4.1% | 0.3% | 0.7% |
| On Track Custom Learning Solutions | 23.3 |
65 | 96.9% | 3.1% | - | - | - |
| Eldorado School/emerson Honors | 23.6 |
167 | 50.3% | 9.6% | 1.8% | - | 38.3% |
| Hope Christian | 23.7 |
61 | 88.5% | - | 6.6% | - | 4.9% |
| Mesa Grande Academy | 23.7 |
306 | 84.3% | 8.2% | 3.3% | 1.0% | 3.3% |
| The Master's Academy | 23.7 |
50 | 40.0% | 20.0% | 20.0% | - | 20.0% |
| Joan Macy School | 23.9 |
44 | 18.2% | 61.4% | 20.5% | - | - |
| St Michael The Archangel Academy | 24.0 |
221 | 82.8% | 7.2% | 6.8% | - | 3.2% |
| Orange Hills | 24.1 |
40 | 62.5% | 5.0% | 17.5% | 2.5% | 12.5% |
| Calvary Baptist Schools | 24.2 |
95 | 48.4% | 25.3% | 15.8% | - | 10.5% |
| The Eirich | 24.6 |
7 | 100.0% | - | - | - | - |
| Agape Academy | 24.8 |
78 | 88.5% | 3.8% | - | - | 7.7% |
| Saddleback Christian Academy | 24.9 |
278 | 91.0% | 7.6% | 0.7% | 0.4% | 0.4% |
| Spirit Academy | 25.0 |
196 | 88.3% | 9.7% | - | - | 2.0% |
