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US Nonprofits with $1M+ Revenue › California

Largest Nonprofits in California ($1M+ Revenue, 2026 List)

The IRS lists 11,817 public charities in California with revenue of $1 million or more. 2,855 report $10 million or more and 425 report $100 million or more.

Get the full list: all 104,394 nonprofits with $1 million or more in revenueEIN, name, street address, city, state, ZIP, NTEE code, focus area, ruling year, revenue, total assets, income and latest tax period. CSV plus Excel, sortable and filterable. Instant download.Need more than one list? Get all 7 lists for $29.
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Largest nonprofits in California by revenue

#NonprofitCityFocus areaRevenue
1Kaiser Foundation Health Plan IncOaklandHealth Care$82.5 billion
2Kaiser Foundation HospitalsOaklandHealth Care$38.2 billion
3Dignity HealthSan FranciscoHealth Care$11.6 billion
4The Board Of Trustees Of The Leland Stanford Junior UniversityRedwood CityEducation$10.2 billion
5Stanford Health Care 227StanfordHealth Care$8.7 billion
6Kaiser Foundation Health Plan Of The Mid Atlantic States IncOaklandHealth Care$6.0 billion
7University Of Southern CaliforniaLos AngelesEducation$5.9 billion
8Cedars-Sinai Medical CenterW HollywoodHealth Care$5.9 billion
9Sutter Bay HospitalsSacramentoHealth Care$5.6 billion
10Kaiser Foundation Health Plan Of The NorthwestOaklandHealth Care$5.4 billion
11Sutter Valley HospitalsSacramentoHealth Care$5.1 billion
12Scripps HealthSan DiegoHealth Care$5.1 billion
13Scan Health PlanLong BeachHealth Care$5.0 billion
14Silicon Valley Community FoundationMountain ViewPhilanthropy, Voluntarism & Grantmaking Foundations$4.9 billion
15Kaiser Foundation Health Plan Of ColoradoOaklandHealth Care$4.5 billion
16Sutter Bay Medical FoundationSacramentoMedical Research$4.1 billion
17California Institute Of TechnologyPasadenaEducation$3.5 billion
18City Of Hope National Medical CenterDuarteHealth Care$3.4 billion
19Memorial Health Services Group ReturnFountain VlyHealth Care$3.1 billion
20Lucile Salter Packard Childrens Hospital At StanfordPalo AltoHealth Care$2.9 billion
21Sutter HealthSacramentoHealth Care$2.7 billion
22Kaiser Foundation Health Plan Of Georgia IncOaklandHealth Care$2.6 billion
23Fresno Community Hospital And Medical CenterFresnoHealth Care$2.6 billion
24Direct ReliefSanta BarbaraInternational, Foreign Affairs & National Security$2.4 billion
25Sutter Valley Medical FoundationSacramentoHealth Care$2.3 billion

The full list includes all 11,817 California nonprofits with $1M+ revenue, with street address, ZIP, EIN, assets, income and tax period, plus every other state.

California cities with the most $1M+ nonprofits

Most common focus areas

Where does this data come from?

The IRS Exempt Organizations Business Master File, downloaded in October 2026. Figures are as reported on each organization's latest return on file with the IRS. Personal contact names are not included.

Other states

Alabama1,067 nonprofitsAlaska395 nonprofitsArizona1,777 nonprofitsArkansas714 nonprofitsColorado2,465 nonprofitsConnecticut1,492 nonprofitsDelaware478 nonprofitsDistrict of Columbia2,314 nonprofitsFlorida4,939 nonprofitsGeorgia2,431 nonprofitsHawaii581 nonprofitsIdaho436 nonprofitsIllinois3,843 nonprofitsIndiana2,016 nonprofitsIowa1,078 nonprofitsKansas908 nonprofitsKentucky1,093 nonprofitsLouisiana1,135 nonprofitsMaine764 nonprofitsMaryland2,265 nonprofitsMassachusetts3,532 nonprofitsMichigan2,775 nonprofitsMinnesota2,474 nonprofitsMississippi543 nonprofitsMissouri1,997 nonprofitsMontana592 nonprofitsNebraska751 nonprofitsNevada540 nonprofitsNew Hampshire582 nonprofitsNew Jersey2,482 nonprofitsNew Mexico630 nonprofitsNew York8,997 nonprofitsNorth Carolina3,077 nonprofitsNorth Dakota401 nonprofitsOhio3,722 nonprofitsOklahoma988 nonprofitsOregon1,736 nonprofitsPennsylvania4,951 nonprofitsPuerto Rico290 nonprofitsRhode Island488 nonprofitsSouth Carolina1,252 nonprofitsSouth Dakota380 nonprofitsTennessee1,840 nonprofitsTexas5,625 nonprofitsUtah738 nonprofitsVermont527 nonprofitsVirginia2,862 nonprofitsWashington2,490 nonprofitsWest Virginia600 nonprofitsWisconsin1,977 nonprofitsWyoming263 nonprofits

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