| Western Region Intergovernmental Personnel Assessment CouncilLong Beach | Form 990-N | No figure |
| Balboa High School Alumni AssociationSan Francisco | Form 990-N | No figure |
| FHS Featherettes BoosterSunnyvale | Form 990-N | No figure |
| Luther Weldon Parent ClubClovis | Form 990-EZ | $49,691FY2025 |
| Reach Out Students for Education IncFullerton | Form 990-N | No figure |
| Gustine Unlimited Scholarship Trust OrganizationGustine | Form 990-N | No figure |
| Future Education Initiative IncStockton | Form 990-N | No figure |
| George M Fonseca Memorial ScholarshipTulare | Form 990-EZ | $49,547FY2025 |
| Parkview Elementary PTOChico | Form 990-EZ | $49,509FY2025 |
| World Aid Council IncVisalia | Form 990-N | No figure |
| Lilac School Teacher-Parent ClubValley Center | Form 990-EZ | $49,472FY2026 |
| Spring Lake Middle School Parents AssociationSanta Rosa | Form 990-EZ | $49,418FY2025 |
| Parent Booster USA IncHanford | Form 990-EZ | $49,296FY2025 |
| Oak Hills Educational FoundationValencia | Form 990-N | No figure |
| Elim Elementary PTOTurlock | Form 990-N | No figure |
| Dual Language Institute PTO IncVista | Form 990-EZ | $49,232FY2025 |
| Brea Olinda Wildcat Softball BoostersBrea | Form 990-EZ | $49,171FY2024 |
| Parent Booster USA IncElk Grove | Form 990-EZ | $49,129FY2026 |
| Parent Volunteers of CW Dillard PTOWilton | Form 990-EZ | $49,068FY2024 |
| Adrians Place Foudnation IncSanta Monica | Form 990-EZ | $49,052FY2025 |
| PTA California Congress of Parents Teachers & Students IncAdelanto | Form 990-N | No figure |
| Elevate Ecosystem IncCerritos | Form 990-N | No figure |
| Ccu Hwa Kang Institute of North AmericaRosemead | Form 990-N | No figure |
| Christa McAuliffe Elementary School PTOOceanside | Form 990-EZ | $48,986FY2026 |
| Altrusa International Foundation IncSanta Maria | Form 990-EZ | $48,958FY2025 |
| Creative Opportunities UnlimitedAlamo | Form 990-EZ | $48,896FY2026 |
| Operation One ProjectMission Hills | Form 990-N | No figure |
| Italian Caucus of CaliforniaSan Francisco | Form 990-N | No figure |
| Club WushuBaldwin Park | Form 990-N | No figure |
| Cougar Alumni ClubEscondido | Form 990-N | No figure |
| Brea Olinda HS Cross Country & Track & Field Booster ClubBrea | Form 990-EZ | $48,673FY2025 |
| Northgate Choral Music Boosters IncWalnut Creek | Form 990-EZ | $48,629FY2025 |
| Growing Intellect for TomorrowAlviso | Form 990-N | No figure |
| Benjamin Franklin Elementary School Parent Teacher Organization IncRiverside | Form 990-EZ | $48,603FY2025 |
| West Covina High School Choral Booster ClubWest Covina | Form 990-N | No figure |
| California Barbeque Association IncDuarte | Form 990-N | No figure |
| Davis Spartans Boosters ClubModesto | Form 990-EZ | $48,557FY2025 |
| Ann Leavenworth Parent Teacher OrganizationFresno | Form 990-EZ | $48,552FY2026 |
| Berryessa Mandarin Dual Immersion BoostersSan Jose | Form 990-EZ | $48,536FY2025 |
| Central Valley Chemical Safety Day CommitteeTurlock | Form 990-N | No figure |
| Freedom Parent Teacher ClubClovis | Form 990-EZ | $48,431FY2026 |
| We Can Fish IncorporatedIndio | Form 990-N | No figure |
| Institute for 21st Century International Relations IncWalnut Creek | Form 990-N | No figure |
| Friends of Downtown IncSan Diego | Form 990-EZ | $48,336FY2024 |
| Building EducationSan Francisco | Form 990-N | No figure |
| South Fork Booster ClubRedway | Form 990-EZ | $48,314FY2025 |
| Mission Viejo High School Grad Nite CommitteeMission Viejo | Form 990-N | No figure |
| Western High School Pioneer Regiment Booster AssociationAnaheim | Form 990-N | No figure |
| Parents at Woodland Hills Private SchoolWoodland Hills | Form 990-EZ | $48,298FY2025 |
| Educate Africa FoundationFremont | Form 990-EZ | $48,267FY2025 |