Nonprofits in California

Nonprofits in California. Browse 229,931 public nonprofit profiles. Review organization identities, available filing years, and their complete CharitySense profiles.

Location refers to headquarters recorded in public sources, not an organization’s service area. Classification describes its reported category and does not assess its effectiveness.

Nonprofit profiles

  1. International Org - Natoma

    EIN 237506564 · Headquarters: FOLSOM, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  2. International Org - New Hope

    EIN 680246531 · Headquarters: AUBURN, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  3. International Org - Oak Summit

    EIN 461299315 · Headquarters: KNIGHTS FERRY, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  4. International Org - Orange

    EIN 237506571 · Headquarters: ORANGE, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  5. International Org - Petaluma Marin

    EIN 942410353 · Headquarters: PETALUMA, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  6. International Org - Quincy

    EIN 237506588 · Headquarters: QUINCY, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  7. International Org - Red Bluff

    EIN 237506589 · Headquarters: RED BLUFF, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  8. International Org - Redding

    EIN 237506590 · Headquarters: REDDING, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  9. International Org - Redwood City

    EIN 237506592 · Headquarters: SAN CARLOS, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  10. International Org - Rialto

    EIN 237506595 · Headquarters: RIALTO, CA, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  11. International Org - Rose

    EIN 237506600 · Headquarters: ELK GROVE, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  12. International Org - Roseville De Riemer

    EIN 742063820 · Headquarters: ROSEVILLE, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  13. International Org - San Buenaventura

    EIN 237506607 · Headquarters: VENTURA, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  14. International Org - San Fernando

    EIN 237506609 · Headquarters: VAN NUYS, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  15. International Org - San Francisco

    EIN 946109993 · Headquarters: SAN FRANCISCO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  16. International Org - San Jose

    EIN 237506611 · Headquarters: SAN JOSE, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  17. International Org - San Pablo

    EIN 237506615 · Headquarters: RICHMOND, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  18. International Org - Santa Cruz

    EIN 237506619 · Headquarters: SANTA CRUZ, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  19. International Org - Santa Rosa

    EIN 237506621 · Headquarters: SANTA ROSA, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  20. International Org - Stockton

    EIN 237506626 · Headquarters: STOCKTON, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  21. International Org - Sunshine

    EIN 953097164 · Headquarters: UPLAND, CA, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  22. International Org - Unity

    EIN 237506637 · Headquarters: CASTRO VALLEY, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  23. International Org - Vacaville

    EIN 237506638 · Headquarters: FAIRFIELD, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  24. International Org - Vallejo

    EIN 237506639 · Headquarters: VALLEJO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  25. International Org - Visalia

    EIN 237506642 · Headquarters: VISALIA, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  26. International Org - Woodland

    EIN 237506655 · Headquarters: WOODLAND, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  27. International Org- Fullerton Yorba Linda

    EIN 237506489 · Headquarters: YORBA LINDA, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  28. International Organization for Specialization

    EIN 814363276 · Headquarters: REDLANDS, CA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  29. International Organization of Citrus Virologists

    EIN 510148324 · Headquarters: Riverside, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  30. International Organization of Pakistani Women Engineers

    EIN 710874549 · Headquarters: Union City, CA, US · Science & Technology · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  31. International Oriental Medical Research Institute

    EIN 330773925 · Headquarters: Irvine, CA, US · Medical Research · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  32. International Orphan Care

    EIN 330547951 · Headquarters: LAGUNA HILLS, CA, USA · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990

  33. International Orphan Relief Foundation

    EIN 204970949 · Headquarters: Brentwood, CA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  34. International Orthopaedic Diversity Alliance Inc

    EIN 871769329 · Headquarters: RANCHO SANTA FE, CA, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  35. International Outlook Foundation

    EIN 822150860 · Headquarters: SANTA CLARA, CA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  36. International Outreach Coalition

    EIN 204758538 · Headquarters: San Francisco, CA, US · Human Services · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  37. International Outreach Ministries

    EIN 452386503 · Headquarters: Lake Forest, CA, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. International Ozone Association

    EIN 320004015 · Headquarters: SACRAMENTO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  39. International Ozone Association

    EIN 341274149 · Headquarters: SACRAMENTO, CA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  40. International Paperweight Society

    EIN 770414437 · Headquarters: SANTA CRUZ, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  41. International Parent Advocacy Network Inc

    EIN 844941333 · Headquarters: WHITETHORN, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  42. International Parenting & Health Institute

    EIN 920356479 · Headquarters: Ojai, CA, US · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  43. International Parrotlet Society

    EIN 770320939 · Headquarters: Santa Cruz, CA, US · International, Foreign Affairs & National Security · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  44. International Paw Angels

    EIN 844565253 · Headquarters: SAN FRANCISCO, CA, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  45. International Payments Framework Association

    EIN 300606277 · Headquarters: REDWOOD CITY, CA, USA · Community Improvement & Capacity Building · Latest available filing year: 2018 · Primary form: IRS Form 990

  46. International Peace Choir Inc

    EIN 330253972 · Headquarters: Long Beach, CA, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  47. International Peace Talk Platform

    EIN 812889440 · Headquarters: Berkeley, CA, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  48. International Pediatric Association

    EIN 455499854 · Headquarters: MENLO PARK, CA, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2024 · Primary form: IRS Form 990

  49. International Pediatric Outreach Project

    EIN 020658017 · Headquarters: San Francisco, CA, US · Human Services · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  50. International Pediatric Respiratory Allergy and Immunology Society

    EIN 943292287 · Headquarters: SAN FRANCISCO, CA, US · Medical Research · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  51. International Pediatric Stroke Organization Inc

    EIN 833710872 · Headquarters: SAN FRANCISCO, CA, USA · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990

  52. International Pemphigus Pemphigoid Foundation

    EIN 943207871 · Headquarters: Roseville, CA, USA · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990

  53. International Penteccostal Holiness

    EIN 473483161 · Headquarters: LOS ANGELES, CA, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  54. International Pentecostal Council Inc

    EIN 453668773 · Headquarters: Lompoc, CA, US · Religion Related · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  55. International Pentecostal Missions Patterson

    EIN 942567160 · Headquarters: FAIRFIELD, CA, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

  56. International Performing Arts Academy

    EIN 954766277 · Headquarters: Los Angeles, CA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  57. International Performing Arts Exchange Association

    EIN 843792290 · Headquarters: IRVINE, CA, USA · Arts, Culture & Humanities · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ

  58. International Performing Arts Festival for Youth

    EIN 954639091 · Headquarters: Sherman Oaks, CA, US · Arts, Culture & Humanities · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  59. International Performing Arts of America

    EIN 824216676 · Headquarters: San Jose, CA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  60. International Perfume Bottle Assoc

    EIN 363957324 · Headquarters: MCKINLEYVILLE, CA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  61. International Perinatal Stem Cell Society Inc

    EIN 462845099 · Headquarters: Santa Barbara, CA, USA · Medical Research · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

  62. International Personal Trainer Association

    EIN 454194859 · Headquarters: LOS ANGELES, CA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  63. International Philippines Association

    EIN 815069161 · Headquarters: SACRAMENTO, CA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  64. International Photographers Association of Los Angeles

    EIN 455405411 · Headquarters: ALHAMBRA, CA, US · Arts, Culture & Humanities · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  65. International Plant Propagators' Society Western

    EIN 237185861 · Headquarters: SACRAMENTO, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  66. International Poetry Library of San Francisco

    EIN 262438029 · Headquarters: San Francisco, CA, US · Education · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  67. International Police Association United States Section

    EIN 237222356 · Headquarters: San Francisco, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  68. International Police Association United States Section

    EIN 330026744 · Headquarters: Alpine, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  69. International Police Association United States Section

    EIN 680158399 · Headquarters: Sacramento, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  70. International Police Association United States Section

    EIN 680401765 · Headquarters: NAPA, CA, US · Crime & Legal Related · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  71. International Police Association United States Section

    EIN 770328358 · Headquarters: Livermore, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  72. International Police Association United States Section Inc

    EIN 330538498 · Headquarters: Patton, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  73. International Police Association United States Section Inc

    EIN 680292786 · Headquarters: Santa Rosa, CA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  74. International Police Association United States Section Region 40

    EIN 680278268 · Headquarters: WEAVERVILLE, CA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  75. International Police Canine Association

    EIN 680293129 · Headquarters: Napa, CA, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  76. International Police Commission

    EIN 412058803 · Headquarters: SACRAMENTO, CA, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  77. International Police Facility Dog Association

    EIN 842134418 · Headquarters: Hawthorne, CA, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  78. International Police Museum of Southern California Inc

    EIN 330816609 · Headquarters: Cypress, CA, US · Arts, Culture & Humanities · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  79. International Popular Arts and Comics Education League

    EIN 475026258 · Headquarters: San Diego, CA, US · Arts, Culture & Humanities · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  80. International Praise & Motion Mission College

    EIN 261494277 · Headquarters: ANAHEIM, CA, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  81. International Prayer Resources Aid & Evangelism Inc

    EIN 461034639 · Headquarters: Tustin, CA, US · Religion Related · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  82. International Prayer Response

    EIN 263378094 · Headquarters: BAKERSFIELD, CA, USA · Religion Related · Latest available filing year: 2022 · Primary form: IRS Form 990

  83. International Pre-diabetes Center Inc

    EIN 471341290 · Headquarters: PANORAMA CITY, CA, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  84. International Press Academy

    EIN 954580401 · Headquarters: Sherman Oaks, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  85. International Pride Orchestra

    EIN 873405912 · Headquarters: San Francisco, CA, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  86. International Printing Museum Foundation

    EIN 330593200 · Headquarters: LOS ANGELES, CA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  87. International Prison Ministry Inc

    EIN 237140828 · Headquarters: Costa Mesa, CA, USA · Crime & Legal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  88. International Probiotics Association

    EIN 954785245 · Headquarters: MARINA DEL REY, CA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  89. International Profession Management Organization of USA

    EIN 954741179 · Headquarters: San Gabriel, CA, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  90. International Projects Fund

    EIN 851691807 · Headquarters: Petaluma, CA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  91. International Public Safety University

    EIN 264180894 · Headquarters: SAN BERNARDINO, CA, US · Education · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  92. International Punjabi Culture Academy

    EIN 821268411 · Headquarters: ELK GROVE, CA, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990

  93. International Punjabi Golf Association of America

    EIN 811225825 · Headquarters: CORONA, CA, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  94. International Puppetry Museum

    EIN 953945044 · Headquarters: HERMOSA BEACH, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  95. International Puzzle Collectors Association

    EIN 271792603 · Headquarters: Hillsborough, CA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  96. International Qajar Studies Association Inc

    EIN 912144323 · Headquarters: Cupertino, CA, US · Social Science · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  97. International Racing Rescue Crew

    EIN 454526360 · Headquarters: Castaic, CA, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  98. International Rainbow Family Foundation

    EIN 753261095 · Headquarters: HAWTHORNE, CA, US · Arts, Culture & Humanities · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  99. International Rainforest Society

    EIN 770547714 · Headquarters: VENTURA, CA, US · Environment · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  100. International Ranger Federation

    EIN 931900925 · Headquarters: AUBURN, CA, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

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