| | | | | | |
| Albany Middle School | B | 1 | 1 | Alameda Regional Science Olympiad | Alameda | CA |
| BASIS Independent Dublin | B | 1 | | Alameda Regional Science Olympiad | Alameda County | CA |
| BASIS Independent Fremont (MS) | B | 1 | 1 | Alameda Regional Science Olympiad | Alameda | CA |
| BASIS MS (San Jose) | B | 1 | 1 | Santa Clara County Regional Science Olympiad | Santa Clara | CA |
| Bethany | B | 1 | 1 | San Joaquin | San Joaquin | CA |
| Canyon MS (Bay Area) | B | 1 | 1 | Alameda Regional Science Olympiad | Alameda | CA |
| Chaboya MS | B | 1 | 1 | Santa Clara County Regional Science Olympiad | Santa Clara | CA |
| Challenger School | B | 1 | | Santa Clara County Regional Science Olympiad | Santa Clara | CA |
| Cordes Elementary | B | 1 | | San Joaquin | San Joaquin | CA |
| Creekside MS | B | 1 | 1 | Alameda Regional Science Olympiad | Alameda | CA |
| Dartmouth Middle School | B | 1 | 1 | Santa Clara County Regional Science Olympiad | Santa Clara County | CA |
| Evelyn Costa Elementary | B | 1 | 1 | San Joaquin County | San Joaquin | CA |
| Fletcher Middle | B | 1 | 1 | Santa Clara County Regional Science Olympiad | Santa Clara | CA |
| G.M. Walters Middle School | B | 1 | 1 | Alameda Regional Science Olympiad | Alameda | CA |
| Georgina P. Blach Intermediate School | B | 1 | | Santa Clara County Regional Science Olympiad | Santa Clara County | CA |
| Greene MS | B | 1 | 1 | Santa Clara County Regional Science Olympiad | Santa Clara | CA |
| Helios School | B | 1 | 1 | Santa Clara County Regional Science Olympiad | Santa Clara | CA |
| Hopkins Jr. High | B | 1 | 1 | Alameda Regional Science Olympiad | Alameda | CA |
| Hyde MS | B | 1 | 1 | Santa Clara County Regional Science Olympiad | Santa Clara | CA |
| J.L. Stanford Middle School | B | 1 | 1 | Santa Clara County Regional Science Olympiad | Santa Clara | CA |
| Jefferson School | B | 1 | 1 | San joaquin county | san joaquin county | CA |
| Kennedy Middle School | B | 1 | 1 | Santa Clara County Regional Science Olympiad | Santa Clara | CA |
| Khan Lab School | B | 1 | | Santa Clara County Regional Science Olympiad | Santa Clara | CA |
| Lawson Middle School | B | 1 | | Santa Clara County Regional Science Olympiad | Santa Clara | CA |
| Miller MS | B | 1 | 1 | Santa Clara County Regional Science Olympiad | Santa Clara | CA |
| Pinewood School | B | 1 | 1 | Santa Clara County Regional Science Olympiad | Santa Clara County | CA |
| Quarry Lane School-B | B | 1 | | Alameda Regional Science Olympiad | Alameda | CA |
| Questa | B | 1 | | San Joaquin County | San Joaquin County | CA |
| Ralston Middle School | B | 1 | 1 | Bay Area Regional Science Olympiad | San Mateo County | CA |
| Redwood Middle School | B | 1 | 1 | Santa Clara County Regional Science Olympiad | Santa Clara | CA |
| Steam Academy | B | 1 | 1 | San Joaquin County | San Joaquin County | CA |
| Stratford Preparatory Blackford | B | 1 | 1 | Santa Clara County Regional Science Olympiad | Santa Clara | CA |
| Thomas Russell Middle School | B | 1 | | Santa Clara County Regional Science Olympiad | Santa Clara | CA |
| Wicklund Elementary | B | 1 | 1 | SJCOE | California | CA |
| Winston Churchill MS | B | 1 | 1 | | Sacramento | CA |