| CDS Code Sort results by this header | County Sort results by this header | District Sort results by this header | School Sort results by this header | School Type Sort results by this header | Sector Type Sort results by this header | Charter Sort results by this header | Status Sort results by this header | 
|---|---|---|---|---|---|---|---|
| 19642871996479 | Los Angeles | Baldwin Park Unified | Opportunities for Learning - Baldwin Park | High Schools (Public) | Public | Yes | Active | 
| 15633626172134 | Kern | Panama-Buena Vista Union | Oppimista School | K-12 Schools (Private) | Private | No | Active | 
| 31668456031165 | Placer | Loomis Union Elementary | Ophir STEAM Academy | Elementary Schools (Public) | Public | No | Active | 
| 04615076003263 | Butte | Oroville City Elementary | Ophir Elementary | Elementary Schools (Public) | Public | No | Active | 
| 50712170133124 | Stanislaus | Patterson Joint Unified | Open Valley Independent Study | Alternative Schools of Choice | Public | No | Active | 
| 41689996154504 | San Mateo | Ravenswood City Elementary | Open Mind School | K-12 Schools (Private) | Private | No | Active | 
| 27102720116491 | Monterey | Monterey County Office of Education | Open Door Charter | County Community | Public | Yes | Active | 
| 19647336097927 | Los Angeles | Los Angeles Unified | Open Charter Magnet | Elementary Schools (Public) | Public | Yes | Active | 
| 19753336020408 | Los Angeles | Manhattan Beach Unified | Opal Robinson Elementary | Elementary Schools (Public) | Public | No | Active | 
| 42691206109268 | Santa Barbara | Santa Maria-Bonita | Ontiveros (Juan Pacifico) Elementary | Elementary Schools (Public) | Public | No | Active | 
| 36676523634482 | San Bernardino | Chaffey Joint Union High | Ontario High | High Schools (Public) | Public | No | Active | 
| 36676526938625 | San Bernardino | Chaffey Joint Union High | Ontario Christian High | High Schools (Private) | Private | No | Active | 
| 36678196993885 | San Bernardino | Ontario-Montclair | Ontario Christian Elementary | Elementary School (Private) | Private | No | Active | 
| 36676946109185 | San Bernardino | Cucamonga Elementary | Ontario Center | Elementary Schools (Public) | Public | No | Active | 
| 49706560139022 | Sonoma | Cloverdale Unified | Online Academy - Sonoma County | High Schools (Public) | Public | No | Active | 
| 36678190141416 | San Bernardino | Ontario-Montclair | Online Academy | Alternative Schools of Choice | Public | No | Active | 
| 01611506133441 | Alameda | Castro Valley Unified | OneSchool Global - San Francisco | K-12 Schools (Private) | Private | No | Active | 
| 19647336158331 | Los Angeles | Los Angeles Unified | OneSchool Global - Los Angeles | K-12 Schools (Private) | Private | No | Active | 
| 19757137081516 | Los Angeles | Alhambra Unified | Oneonta Montessori School | Elementary School (Private) | Private | No | Active | 
| 37683956040521 | San Diego | South Bay Union | Oneonta Elementary | Elementary Schools (Public) | Public | No | Active | 
| 39103970120717 | San Joaquin | San Joaquin County Office of Education | one.Charter | County Community | Public | Yes | Active | 
| 43696666147953 | Santa Clara | San Jose Unified | One World Montessori School | Elementary School (Private) | Private | No | Active | 
| 43697086162341 | Santa Clara | Union Elementary | One World Montessori School | Kindergartens (Private) | Private | No | Active | 
| 43696666916274 | Santa Clara | San Jose Unified | One World Montessori School | K-12 Schools (Private) | Private | No | Active | 
| 19647336018576 | Los Angeles | Los Angeles Unified | One Hundred Twenty-Second Street Elementary | Elementary Schools (Public) | Public | No | Active |