| Letha Raney Intermediate | 1.8 |
1146 | 24.5% | 61.7% | 4.3% | 0.1% | 8.4% |
| Corona Fundamental Intermediate | 2.0 |
1127 | 27.5% | 52.1% | 4.0% | 0.5% | 12.0% |
| El Cerrito Middle | 2.6 |
1201 | 42.9% | 40.4% | 5.9% | 0.4% | 8.1% |
| Auburndale Intermediate | 4.5 |
789 | 13.3% | 74.9% | 6.2% | 0.1% | 4.3% |
| Ysmael Villegas Middle | 4.8 |
1361 | 18.3% | 61.4% | 6.6% | 0.2% | 9.8% |
| Norco Intermediate | 5.8 |
720 | 52.9% | 39.7% | 1.7% | 0.1% | 3.9% |
| Arizona Middle | 7.1 |
1158 | 9.8% | 78.4% | 6.8% | - | 4.4% |
| River Heights Intermediate | 8.2 |
1106 | 19.2% | 52.1% | 9.8% | - | 15.4% |
| Loma Vista Middle | 8.4 |
1086 | 8.7% | 86.3% | 2.1% | 0.4% | 1.8% |
| Dr. Augustine Ramirez Intermediate | 8.6 |
810 | 23.8% | 45.1% | 12.6% | 0.1% | 14.7% |
| Wells Middle | 8.7 |
1005 | 4.2% | 93.2% | 1.0% | 0.4% | 0.8% |
| Chemawa Middle | 9.9 |
981 | 15.1% | 73.8% | 6.7% | 0.8% | 1.2% |
| El Rancho Charter | 11.3 |
1178 | 52.5% | 19.4% | 2.0% | 0.1% | 20.5% |
| Mira Loma Middle | 11.5 |
882 | 9.2% | 86.5% | 2.5% | 0.2% | 0.9% |
| Sierra Middle | 12.0 |
900 | 16.8% | 72.4% | 6.1% | 0.6% | 2.2% |
| Grace Yokley Middle | 12.6 |
956 | 11.8% | 70.3% | 9.1% | - | 4.8% |
| Jurupa Middle | 12.7 |
1191 | 20.3% | 73.3% | 3.1% | 0.2% | 2.0% |
| Bernardo Yorba Middle | 12.9 |
767 | 58.9% | 25.4% | 2.3% | - | 11.6% |
| Robert O. Townsend Junior High | 12.9 |
1167 | 31.8% | 42.3% | 4.5% | 0.3% | 17.8% |
| Frank Augustus Miller Middle | 13.0 |
930 | 44.7% | 32.3% | 9.7% | 0.3% | 10.2% |
| Matthew Gage Middle | 13.0 |
1014 | 31.7% | 55.8% | 7.4% | 0.4% | 2.6% |
| Pioneer Middle | 13.2 |
1332 | 37.7% | 14.3% | 2.3% | 0.2% | 41.6% |
| Santiago Middle | 13.4 |
971 | 29.0% | 61.3% | 0.4% | 0.2% | 6.9% |
| Magnolia Junior High | 13.4 |
867 | 13.0% | 78.5% | 2.3% | 0.2% | 4.4% |
| Woodcrest Junior High | 13.4 |
462 | 12.3% | 74.0% | 6.9% | - | 5.6% |
| Rancho Santa Margarita Intermediate | 13.5 |
1556 | 63.9% | 17.9% | 1.5% | 0.3% | 10.2% |
| Central Middle | 14.1 |
889 | 26.7% | 58.6% | 9.0% | 0.3% | 2.8% |
| Sierra Vista Middle | 14.2 |
1087 | 34.7% | 7.8% | 2.0% | 0.6% | 52.2% |
| Hewes Middle | 14.2 |
1029 | 65.4% | 26.5% | 0.7% | 0.2% | 5.2% |
| Cerro Villa Middle | 14.3 |
1046 | 42.0% | 42.1% | 1.5% | 0.2% | 11.8% |
| Terra Cotta Middle | 14.3 |
1315 | 25.2% | 64.0% | 5.2% | 0.5% | 2.4% |
| Mission Middle | 14.4 |
862 | 5.1% | 89.8% | 3.0% | - | 1.5% |
| Southridge Middle | 14.8 |
1152 | 6.0% | 82.9% | 8.1% | 0.1% | 2.3% |
| Ramona Junior High | 15.0 |
740 | 13.2% | 78.2% | 3.0% | 0.3% | 4.1% |
| Yorba Linda Middle | 15.0 |
927 | 58.5% | 20.5% | 2.0% | 0.2% | 16.0% |
| De Anza Middle | 15.0 |
565 | 1.6% | 94.5% | 1.4% | 0.9% | 0.5% |
| Arroyo Vista Middle | 15.1 |
403 | 64.0% | 18.6% | 3.0% | 0.2% | 7.4% |
| C. E. Utt Middle | 15.3 |
946 | 19.3% | 64.4% | 4.1% | 0.6% | 9.5% |
| Canyon Hills Junior High | 15.4 |
1078 | 25.8% | 31.9% | 4.6% | 0.1% | 32.6% |
| Amelia Earhart Middle | 15.4 |
1043 | 48.5% | 29.7% | 8.7% | 0.1% | 9.9% |
| Columbus Tustin Middle | 15.6 |
936 | 12.3% | 78.5% | 1.3% | 0.4% | 6.4% |
| Oaks Middle | 15.8 |
910 | 5.2% | 84.7% | 4.2% | 0.2% | 4.0% |
| Yorba Middle | 15.9 |
635 | 6.6% | 89.8% | 0.9% | 0.6% | 0.9% |
| Serrano Intermediate | 15.9 |
1368 | 50.1% | 29.6% | 2.6% | 0.3% | 11.5% |
| Venado Middle | 16.2 |
636 | 32.1% | 14.6% | 2.0% | - | 45.8% |
| Ray Wiltsey Middle | 16.2 |
730 | 2.9% | 90.1% | 3.6% | 0.4% | 1.2% |
| Tomas Rivera Middle | 16.4 |
1003 | 4.7% | 89.5% | 4.1% | 0.2% | 0.9% |
| A. G. Currie Middle | 16.7 |
660 | 2.9% | 88.6% | 3.6% | 0.3% | 3.3% |
| Lakeside Middle | 16.7 |
699 | 45.8% | 12.2% | 2.7% | 0.3% | 36.5% |
| Los Alisos Intermediate | 16.8 |
870 | 35.2% | 50.0% | 1.8% | 0.1% | 9.7% |
| Sierra Intermediate | 16.9 |
938 | 0.3% | 96.8% | 0.2% | 0.1% | 1.9% |
| Simons Middle | 16.9 |
750 | 1.2% | 93.7% | 2.4% | 0.1% | 2.4% |
| University Heights Middle | 16.9 |
820 | 10.5% | 73.9% | 11.0% | 0.4% | 1.5% |
| Ruth O. Harris Middle | 17.0 |
893 | 5.3% | 78.8% | 8.5% | 0.4% | 6.2% |
| Kraemer Middle | 17.1 |
909 | 26.3% | 49.3% | 1.9% | 0.1% | 20.9% |
| Vina Danks Middle | 17.1 |
1029 | 8.3% | 85.6% | 1.6% | 1.1% | 1.7% |
| Newhart Middle | 17.2 |
1424 | 62.5% | 22.1% | 0.8% | 0.1% | 8.4% |
| Raymond A. Villa Fundamental Intermediate | 17.3 |
1399 | 0.6% | 97.4% | 0.1% | 0.1% | 1.6% |
| Valadez Middle School Academy | 17.3 |
678 | 5.2% | 90.9% | 1.3% | - | 2.4% |
| Portola Middle | 17.4 |
794 | 5.0% | 83.4% | 1.6% | 0.1% | 8.3% |
| Col. J. K. Tuffree Middle | 17.5 |
732 | 51.9% | 35.0% | 2.5% | 0.1% | 8.9% |
| Elsinore Middle | 17.6 |
748 | 20.1% | 68.9% | 5.5% | 0.7% | 2.4% |
| Sequoia Middle | 17.6 |
1233 | 3.6% | 92.0% | 3.1% | 0.2% | 0.7% |
| La Paz Intermediate | 17.6 |
995 | 62.2% | 23.4% | 1.3% | 0.1% | 8.8% |
| Vernon Middle | 17.6 |
811 | 6.0% | 83.7% | 5.1% | 1.2% | 2.3% |
| Rancho Cucamonga Middle | 17.7 |
889 | 9.3% | 65.9% | 15.7% | 0.1% | 7.2% |
| Harry S. Truman Middle | 17.7 |
1293 | 5.2% | 88.6% | 3.3% | 0.2% | 1.5% |
| Las Flores Middle | 17.8 |
1139 | 73.7% | 11.1% | 1.5% | 0.4% | 9.0% |
| Chaparral Middle | 17.9 |
1306 | 14.8% | 16.3% | 3.1% | - | 64.7% |
| South Junior High | 17.9 |
1551 | 4.4% | 89.8% | 1.4% | 0.1% | 3.2% |
| South Lake Middle | 18.1 |
587 | 41.2% | 14.7% | 5.3% | 0.3% | 34.4% |
| Rancho San Joaquin Middle | 18.2 |
850 | 30.0% | 7.2% | 1.6% | 0.5% | 55.9% |
| Willard Intermediate | 18.3 |
916 | 0.4% | 98.8% | 0.2% | 0.1% | 0.3% |
| Lorbeer Middle | 18.3 |
728 | 14.6% | 59.1% | 8.8% | - | 15.4% |
| Serrano Middle | 18.5 |
700 | 4.4% | 85.4% | 3.3% | 1.3% | 4.0% |
| Sycamore Junior High | 18.5 |
1505 | 2.3% | 94.6% | 0.5% | 0.2% | 2.0% |
| Bloomington Middle | 18.6 |
775 | 4.5% | 90.7% | 2.6% | 0.6% | 1.2% |
| Julia C. Lathrop Intermediate | 18.7 |
1182 | 0.3% | 98.9% | 0.1% | - | 0.6% |
| Upland Junior High | 18.7 |
1004 | 15.1% | 65.1% | 12.8% | 0.5% | 3.8% |
| Emerson Middle | 18.8 |
651 | 3.1% | 88.2% | 5.8% | 0.2% | 2.0% |
| Ladera Vista Junior High | 18.8 |
915 | 31.1% | 52.5% | 2.5% | 0.3% | 10.1% |
| Gonzalo Felicitas Mendez Fundamental Intermediate | 18.9 |
1411 | 0.9% | 98.0% | 0.3% | 0.1% | 0.6% |
| Ruth Musser Middle | 19.1 |
1002 | 28.4% | 44.1% | 14.0% | 0.5% | 10.6% |
| South Pointe Middle | 19.1 |
999 | 9.0% | 25.3% | 3.3% | 0.2% | 60.5% |
| Cucamonga Middle | 19.2 |
897 | 31.0% | 53.2% | 7.2% | 1.2% | 6.6% |
| Carl Hankey Middle | 19.3 |
283 | 52.7% | 29.7% | 0.7% | 1.4% | 10.2% |
| Brea Junior High | 19.5 |
958 | 40.9% | 33.8% | 2.2% | 0.4% | 20.7% |
| Aliso Viejo Middle | 19.7 |
1081 | 61.2% | 18.0% | 1.0% | 0.1% | 11.2% |
| March Middle | 19.7 |
769 | 5.1% | 68.0% | 20.8% | 0.3% | 3.9% |
| Heritage Intermediate | 19.8 |
1283 | 14.4% | 53.2% | 17.1% | 0.1% | 10.1% |
| Fontana Middle | 19.8 |
1051 | 4.4% | 89.6% | 4.9% | 0.2% | 0.5% |
| Terrace Hills Middle | 19.8 |
913 | 20.3% | 61.1% | 9.3% | 0.8% | 7.0% |
| Douglas Macarthur Fundamental Intermediate | 19.8 |
1287 | 2.3% | 86.6% | 0.5% | 0.1% | 9.7% |
| Sunnymead Middle | 19.8 |
1510 | 4.6% | 76.0% | 15.0% | 0.3% | 2.1% |
| Vista Heights Middle | 19.9 |
1437 | 16.1% | 54.2% | 20.3% | 0.6% | 5.5% |
| Marshall Middle | 19.9 |
644 | 1.4% | 90.7% | 4.0% | 0.5% | 2.6% |
| Leroy L. Doig Intermediate | 19.9 |
893 | 2.7% | 85.8% | 0.7% | 0.3% | 10.0% |
| Pinacate Middle | 19.9 |
1184 | 3.9% | 83.8% | 10.1% | 0.3% | 0.9% |
| Badger Springs Middle | 20.0 |
1379 | 6.0% | 75.3% | 14.1% | 0.4% | 2.4% |
| Almeria Middle | 20.0 |
998 | 5.4% | 79.3% | 9.9% | 0.4% | 4.2% |
| Ladera Ranch Middle | 20.1 |
1233 | 67.9% | 15.2% | 1.5% | 0.3% | 9.2% |
| Don Juan Avila Middle | 20.1 |
1198 | 59.5% | 15.8% | 1.5% | 0.6% | 15.0% |
| Etiwanda Intermediate | 20.1 |
1261 | 23.0% | 44.0% | 13.5% | 0.2% | 14.3% |
| Spurgeon Intermediate | 20.2 |
1206 | 0.5% | 96.9% | 0.5% | - | 1.8% |
| El Roble Intermediate | 20.2 |
1067 | 35.5% | 38.1% | 7.2% | - | 9.9% |
| Gerald P. Carr Intermediate | 20.3 |
1564 | 0.4% | 97.8% | 0.3% | 0.1% | 1.2% |
| Izaak Walton Intermediate | 20.5 |
709 | 5.6% | 75.3% | 1.4% | - | 16.4% |
| Suzanne Middle | 20.5 |
1393 | 9.0% | 20.5% | 1.2% | - | 67.7% |
| Vineyard Junior High | 20.6 |
784 | 44.3% | 33.2% | 12.1% | 0.8% | 8.9% |
| Rialto Middle | 20.6 |
1237 | 3.9% | 81.1% | 13.1% | 0.2% | 1.1% |
| Pioneer Junior High | 20.7 |
1001 | 46.0% | 37.0% | 5.6% | 0.7% | 8.6% |
| Mcfadden Intermediate | 20.7 |
1413 | 2.4% | 92.9% | 1.1% | - | 3.4% |
| Vista Verde Middle | 20.8 |
943 | 6.8% | 52.0% | 31.2% | 0.2% | 4.7% |
| Ball Junior High | 20.9 |
1179 | 7.5% | 78.8% | 2.2% | 0.2% | 10.0% |
| William G. Jehue Middle | 21.0 |
1568 | 3.7% | 84.6% | 8.7% | 0.1% | 2.0% |
| Alta Loma Junior High | 21.0 |
763 | 46.7% | 40.5% | 7.2% | 0.1% | 4.2% |
| Alvarado Intermediate | 21.2 |
903 | 4.8% | 43.7% | 1.0% | 0.1% | 48.4% |
| Alder Middle | 21.2 |
1289 | 6.7% | 84.3% | 6.7% | 0.3% | 1.4% |
| Summit Intermediate | 21.4 |
1083 | 25.9% | 48.0% | 11.3% | 0.2% | 9.0% |
| Etiwanda Community Day | 21.5 |
6 | 33.3% | 50.0% | 16.7% | - | - |
| Wayne Ruble Middle | 21.5 |
1245 | 6.3% | 75.7% | 8.9% | 0.4% | 7.9% |
| Nicolas Junior High | 21.6 |
767 | 8.9% | 81.7% | 2.3% | 0.3% | 4.8% |
| Colton Middle | 21.6 |
1045 | 3.7% | 92.6% | 2.6% | 0.2% | 0.5% |
| Niguel Hills Middle | 21.6 |
1302 | 67.4% | 20.4% | 1.1% | 0.1% | 4.0% |
| Louis Lake Intermediate | 21.7 |
610 | 14.6% | 56.9% | 1.8% | - | 24.8% |
| Dr. Walter C. Ralston Intermediate | 21.8 |
651 | 12.6% | 50.2% | 1.4% | 0.2% | 34.1% |
| Stephen R. Fitz Intermediate | 21.9 |
749 | 2.5% | 78.6% | 0.5% | - | 17.6% |
| Day Creek Intermediate | 21.9 |
1210 | 36.0% | 34.1% | 7.7% | 0.2% | 17.5% |
| Palm Middle | 21.9 |
1273 | 14.1% | 59.4% | 21.0% | 0.3% | 2.4% |
| Washington Middle | 22.0 |
889 | 14.3% | 82.8% | 0.9% | 0.1% | 1.5% |
| Canyon Lake Middle | 22.1 |
1219 | 48.3% | 37.2% | 6.5% | 1.0% | 3.0% |
| D. Russell Parks Junior High | 22.2 |
967 | 25.1% | 25.1% | 1.7% | 0.3% | 42.9% |
| Mountain View Middle | 22.2 |
1298 | 9.7% | 63.1% | 17.9% | 0.5% | 6.5% |
| Brookhurst Junior High | 22.4 |
1205 | 7.8% | 77.4% | 3.2% | 0.5% | 9.6% |
| James Irvine Intermediate | 22.4 |
805 | 2.2% | 59.4% | 0.6% | - | 36.3% |
| Lakeside Middle | 22.5 |
1768 | 4.7% | 77.6% | 11.4% | 0.3% | 3.3% |
| Imperial Middle | 22.7 |
920 | 12.3% | 80.7% | 1.5% | 0.3% | 4.3% |
| Landmark Middle | 22.8 |
1426 | 11.2% | 59.0% | 22.3% | 0.4% | 4.8% |
| Ramona Middle | 22.8 |
1343 | 36.9% | 44.2% | 4.2% | 0.2% | 6.2% |
| Giano Intermediate | 22.9 |
712 | 1.0% | 90.7% | 1.4% | 0.3% | 6.3% |
| Charles W. Tewinkle Middle | 22.9 |
714 | 15.3% | 78.9% | 0.8% | 0.6% | 3.5% |
| Donald S. Jordan Intermediate | 22.9 |
666 | 7.4% | 36.5% | 1.4% | - | 52.3% |
| Thurston Middle | 22.9 |
724 | 85.6% | 7.0% | 1.5% | 0.6% | 2.3% |
| Richardson Prep Hi | 23.2 |
608 | 12.5% | 71.1% | 11.7% | 0.7% | 2.6% |
| Lone Hill Middle | 23.2 |
927 | 33.7% | 47.2% | 3.3% | 0.2% | 8.0% |
| Frisbie Middle | 23.2 |
1184 | 3.2% | 80.7% | 13.3% | 0.3% | 1.1% |
| Masuda (kazuo) Middle | 23.3 |
858 | 31.7% | 20.5% | 1.0% | 0.8% | 42.8% |
| Sarah Mcgarvin Intermediate | 23.3 |
776 | 8.0% | 18.2% | 0.4% | - | 72.3% |
| Kolb Middle | 23.5 |
1014 | 7.0% | 70.7% | 19.4% | 0.4% | 1.6% |
| Dale Junior High | 23.7 |
1272 | 11.2% | 72.5% | 3.6% | 0.1% | 9.9% |
| Royal Oak Middle | 23.9 |
882 | 26.2% | 57.4% | 4.4% | 0.8% | 7.1% |
| Hans Christensen Middle | 23.9 |
863 | 34.0% | 49.1% | 7.4% | 0.3% | 5.3% |
| Ethel Kucera Middle | 24.0 |
1262 | 8.0% | 72.1% | 17.1% | 0.1% | 0.8% |
| David A. Brown Middle | 24.1 |
1017 | 39.2% | 48.2% | 5.3% | 0.8% | 2.5% |
| Hollencrest Middle | 24.1 |
713 | 8.3% | 73.5% | 4.2% | 0.1% | 13.5% |
| Alamitos Intermediate | 24.1 |
869 | 9.6% | 57.2% | 0.8% | 0.5% | 30.4% |
| Rancho-starbuck Intermediate | 24.2 |
725 | 35.2% | 57.7% | 0.8% | 0.3% | 4.0% |
| Martin Luther King Jr. Middle | 24.2 |
913 | 2.3% | 73.4% | 19.1% | 0.5% | 1.6% |
| Vista View Middle | 24.2 |
739 | 24.5% | 44.4% | 1.4% | 0.9% | 26.8% |
| Sierra Vista Middle | 24.3 |
1087 | 17.5% | 67.8% | 4.0% | 0.3% | 9.6% |
| Warner Middle | 24.4 |
966 | 2.8% | 39.8% | 1.4% | 0.1% | 54.7% |
| Los Coyotes Middle | 24.4 |
627 | 22.2% | 58.5% | 0.8% | 0.3% | 17.2% |
| Menifee Valley Middle | 24.7 |
937 | 40.7% | 46.6% | 3.7% | 0.2% | 5.4% |
| Boulder Ridge Middle | 24.9 |
934 | 18.3% | 72.9% | 4.8% | 0.3% | 2.1% |
| Reginald M. Benton Middle | 25.0 |
598 | 21.2% | 68.6% | 3.2% | 0.3% | 5.0% |
