Nonprofits in California

1322 tax-exempt organizations with published IRS Form 990 data, across21 cities and towns and 16 program areas. See the full ranking of the largest nonprofits in California.

Largest by revenue

OrganizationCityRevenue
Kaiser Foundation Health Plan IncOakland$82,490,440,881
Kaiser Foundation HospitalsOakland$38,196,336,924
Dignity HealthSan Francisco$11,619,907,844
The Board of Trustees of the Leland Stanford Junior UniversityRedwood City$10,152,608,690
Stanford Health Care 227Stanford$8,679,438,173
Delta Dental of CaliforniaSan Francisco$6,256,981,163
Kaiser Foundation Health Plan of the Mid Atlantic States IncOakland$6,001,990,257
University of Southern CaliforniaLos Angeles$5,927,980,342
Cedars-Sinai Medical CenterW Hollywood$5,868,996,069
Sutter Bay HospitalsSacramento$5,641,585,101
Kaiser Foundation Health Plan of the NorthwestOakland$5,396,203,286
Sutter Valley HospitalsSacramento$5,141,193,321
Scripps HealthSan Diego$5,134,555,653
Scan Health PlanLong Beach$4,954,564,400
Silicon Valley Community FoundationMountain View$4,889,245,872
Kaiser Foundation Health Plan of ColoradoOakland$4,484,971,120
Sutter Bay Medical FoundationSacramento$4,059,293,628
Genentech Patient FoundationS San Fran$3,658,063,399
California Institute of TechnologyPasadena$3,531,221,000
City of Hope National Medical CenterDuarte$3,432,349,751

See all 500 ranked by revenue →

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By program area

Other organizations