Local IntelligenceYour community understood
Discover CaliforniaUnited States
Schools
13,317
about 6,311,915 pupils - 10% of the United States
Nonprofits
204,386
$766.3bn combined reported income - 10% of the United States
By registered addressCounts organisations by registered address, not where they work. Head offices and trustees inflate some areas.
Hospitals and health bodies
313
with boards on file
What stands out about this place?
Findings where this place differs most from the United States, with the evidence behind each one. A difference is not a verdict: it is a prompt to look closer.
Nothing clearly stands out. This area's mix of nonprofits and schools is close to the national picture.
Education
13,317 schools with about 6,311,915 pupils. NCES Common Core of Data (public schools). Pupil numbers and school types, never league tables.
Largest schools by pupil numbers
| Highlands Community CharterSacramento | 11,713 pupils |
| Isea InternationalCombined - Newport Beach | 7,818 pupils |
| River Springs CharterTemecula | 7,703 pupils |
| Blue Ridge AcademyMaricopa | 7,657 pupils |
| Visions in EducationCarmichael | 7,460 pupils |
| Pacific Coast AcademyPoway | 6,760 pupils |
| Mission Vista AcademyBeaumont | 6,724 pupils |
| Heartland CharterMaricopa | 5,970 pupils |
| Granada Hills CharterGranada Hills | 5,927 pupils |
| Cabrillo Point AcademyPoway | 5,706 pupils |
People and organisations
iShare of nonprofits here, with the share across the United States after "vs". Only organisations with a recorded purpose are counted (154,643 of 204,386).Largest here (largest first by latest reported income)204,386 nonprofits are registered here. Source: IRS Exempt Organizations Business Master File and the Form 990 data already on this site.
By size
| Kaiser Foundation Health Plan IncHealth Care - Oakland | $93bn |
| Kaiser Foundation HospitalsHealth Care - Oakland | $55.5bn |
| The Board of Trustees of the Leland Stanford Junior UniversityEducation - Redwood City | $27.8bn |
| Sutter HealthHealth Care - Sacramento | $21bn |
| Silicon Valley Community FoundationPhilanthropy, Voluntarism & Grantmaking Foundations - Mountain View | $19bn |
| Stanford Health Care 227Health Care - Stanford | $8.7bn |
| Good Ventures FoundationPhilanthropy, Voluntarism & Grantmaking Foundations - Palo Alto | $8.3bn |
| Scripps HealthHealth Care - San Diego | $7.1bn |
| Risant Health IncHealth Care - Oakland | $6.7bn |
| Delta Dental of CaliforniaHealth Care - San Francisco | $6.5bn |
| Jen-Hsun & Lori Huang FoundationPhilanthropy, Voluntarism & Grantmaking Foundations - Palo Alto | $6bn |
| University of Southern CaliforniaEducation - Los Angeles | $5.9bn |
County or equivalent areas in California
The 58 by number of nonprofits.
Los Angeles52,660 nonprofitsOrange17,047 nonprofitsSan Diego16,630 nonprofitsSanta Clara11,327 nonprofitsAlameda10,565 nonprofitsSacramento9,482 nonprofitsRiverside9,076 nonprofitsSan Bernardino8,096 nonprofitsCity and County of San Francisco6,710 nonprofitsContra Costa6,128 nonprofitsSan Mateo4,504 nonprofitsVentura4,130 nonprofitsFresno3,816 nonprofitsSonoma3,184 nonprofitsKern3,181 nonprofitsSan Joaquin3,021 nonprofitsSanta Barbara2,918 nonprofitsMarin2,528 nonprofitsPlacer2,337 nonprofitsSolano2,093 nonprofitsMonterey2,035 nonprofitsStanislaus1,947 nonprofitsSan Luis Obispo1,887 nonprofitsTulare1,734 nonprofitsSanta Cruz1,699 nonprofitsYolo1,243 nonprofitsShasta1,204 nonprofitsButte1,164 nonprofitsEl Dorado1,123 nonprofitsHumboldt1,001 nonprofitsMerced979 nonprofitsNapa962 nonprofitsNevada909 nonprofitsMendocino738 nonprofitsImperial554 nonprofitsMadera492 nonprofitsSiskiyou466 nonprofitsKings434 nonprofitsSutter403 nonprofitsLake397 nonprofitsTuolumne391 nonprofitsYuba352 nonprofitsCalaveras341 nonprofitsTehama296 nonprofitsSan Benito293 nonprofitsAmador244 nonprofitsPlumas211 nonprofitsInyo203 nonprofitsLassen194 nonprofitsGlenn190 nonprofitsMariposa166 nonprofitsDel Norte157 nonprofitsTrinity142 nonprofitsMono133 nonprofitsColusa110 nonprofitsModoc92 nonprofitsSierra49 nonprofitsAlpine18 nonprofits
Who runs things here
Councils, elected members and health bodies we hold for this area. For the people matched to a specific ZIP code, use Who runs things.
California - governor and statewide officials
US Senate - California
- Adam B. Schiff
- Alex Padilla
Two senators for the whole state.
State health bodiesiNonprofit hospitals and health systems in California, with boards filed on Form 990.
Where is it?
Largest schoolsLargest nonprofits
What we do not hold here
- Population, housing, crime, income and other census-style figures: we hold none for the United States here, so nothing above is a rate per person.
- Nonprofits are placed at the centre of their ZIP code, so distances are to the ZIP centre, not a street address.
- Congressional districts come from the Census ZIP-to-district file for the 118th Congress; districts redrawn since may differ.
- State legislators, county and most city councils are not held yet, only governors and statewide officials, two city councils and the US Congress.
- Private and charter schools beyond the public-school list are not held.
Sources used on this pageiBuilt 2026-10-18 06:19:19 UTC. Registered addresses are not operating locations. An independent register, not affiliated with any government.
- IRS Exempt Organizations Business Master File and the Form 990 data already on this site.
- NCES Common Core of Data (public schools) (school profiles already on this site).
- GeoNames postal codes (ZIP centres), CC BY 4.0.
- Representatives and councils from the public bodies already held on this site.