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. American Moldovan Jewish Federation

    EIN 921046432 · Headquarters: Encinitas, CA, US · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  2. American Monetary Foundation

    EIN 330009745 · Headquarters: Sacramento, CA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  3. American Monorail Inc

    EIN 264640219 · Headquarters: LOS ANGELES, CA, USA · Education · Latest available filing year: 2023 · Primary form: IRS Form 990

  4. American Monotheism Forum-abrahams Way

    EIN 333101319 · Headquarters: Anaheim, CA, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  5. American Montessori Academy Parent Team

    EIN 261899345 · Headquarters: Roseville, CA, US · Education · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  6. American Montessori Education Developmen

    EIN 812865750 · Headquarters: CUPERTINO, CA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  7. American Montessori Elementary

    EIN 460890169 · Headquarters: ROSEVILLE, CA, USA · Education · Latest available filing year: 2015 · Primary form: IRS Form 990-EZ

  8. American Mosquito Control Association Inc

    EIN 221715661 · Headquarters: SACRAMENTO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  9. American Mothers Inc

    EIN 454969041 · Headquarters: La Canada, CA, US · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  10. American Mothers Inc

    EIN 954362687 · Headquarters: La Canada, CA, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  11. American Mule Association

    EIN 942400115 · Headquarters: Ahwahnee, CA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  12. American Mule Museum and Institute Inc

    EIN 262653674 · Headquarters: Bishop, CA, US · Arts, Culture & Humanities · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  13. American Mule Racing Association

    EIN 770340917 · Headquarters: Sacramento, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  14. American Multicultural Alliance Network

    EIN 992598592 · Headquarters: WEST SACRAMENTO, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  15. American Museum of Ceramic Art

    EIN 412077818 · Headquarters: POMONA, CA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  16. American Museum of Philippin Art Foundation Incorcorporated Ampafi

    EIN 812945150 · Headquarters: WEST COVINA, CA, USA · Arts, Culture & Humanities · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  17. American Museum of Telephony

    EIN 911979324 · Headquarters: APTOS, CA, USA · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  18. American Musical Heritage Foundation

    EIN 951121026 · Headquarters: Santa Cruz, CA, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  19. American Musical Theatre Archives Inc

    EIN 990961619 · Headquarters: THOUSAND OAKS, CA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  20. American Muslim Alliance

    EIN 943208595 · Headquarters: Newark, CA, US · Religion Related · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  21. American Muslim Alliance for Democracy and Freedom

    EIN 933018949 · Headquarters: San Jose, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  22. American Muslim Association

    EIN 201220995 · Headquarters: HAYWARD, CA, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  23. American Muslim Community Foundation

    EIN 812936073 · Headquarters: Fremont, CA, United States · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990

  24. American Muslim Institute

    EIN 954402430 · Headquarters: Glendale, CA, US · Religion Related · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  25. American Muslim Professionals of Los Angeles (AMP-LA)

    EIN 261279275 · Headquarters: Los Angeles, CA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  26. American Muslim Voice Foundation

    EIN 300238662 · Headquarters: Palo Alto, CA, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  27. American Muslims Intent on Learning and Activism

    EIN 680366061 · Headquarters: San Francisco, CA, US · Religion Related · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  28. American Myology Association

    EIN 991440359 · Headquarters: BERKELEY, CA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  29. American Nail Artists Association

    EIN 821452908 · Headquarters: Torrance, CA, US · Health Care · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  30. American Name Society

    EIN 340938575 · Headquarters: Chico, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  31. American Nanjing Society Inc

    EIN 871838189 · Headquarters: Santa Clara, CA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  32. American National Academy of Performing Arts

    EIN 952851430 · Headquarters: Studio City, CA, US · Education · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  33. American Naturopathic Certification Board Inc

    EIN 710947295 · Headquarters: ROSEVILLE, CA, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  34. American Neighborhood Solutions Inc

    EIN 331024964 · Headquarters: Oakland, CA, US · Crime & Legal Related · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  35. American Nephrology Nurses Association

    EIN 272803672 · Headquarters: Villa Park, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  36. American Nephrology Nurses Association

    EIN 300634687 · Headquarters: Escondido, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  37. American Nephrology Nurses Association

    EIN 300634899 · Headquarters: Rancho Cordova, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. American Nephrology Nurses Association

    EIN 320313016 · Headquarters: Cupertino, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  39. American Nephrology Nurses Association

    EIN 320313526 · Headquarters: Fresno, CA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  40. American Nephrology Nurses Association

    EIN 383815909 · Headquarters: Woodland Hls, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  41. American Nephrology Nurses Association

    EIN 954496028 · Headquarters: West Hollywood, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  42. American New Age Foundation

    EIN 271839494 · Headquarters: DIAMOND BAR, CA, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  43. American New Gen Association

    EIN 842814957 · Headquarters: FONTANA, CA, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  44. American Nonprofits Inc

    EIN 455349356 · Headquarters: SANTA CRUZ, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990

  45. American Nonsmokers Rights Foundation

    EIN 942922136 · Headquarters: Berkeley, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  46. American Nurses Association California Foundation

    EIN 862908048 · Headquarters: Sacramento, CA, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  47. American Nursing Informatics Association

    EIN 330584242 · Headquarters: SAN JUAN CAPISTRANO, CA, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2010 · Primary form: IRS Form 990-EZ

  48. American Olive Oil Producers Association

    EIN 455162418 · Headquarters: Clovis, CA, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990

  49. American Opal Society

    EIN 237274651 · Headquarters: Garden Grove, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  50. American Opera Society

    EIN 810931917 · Headquarters: Stockton, CA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  51. American Ophthalmological Society

    EIN 411235482 · Headquarters: SAN FRANCISCO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  52. American Ophthalmological Society

    EIN 411872794 · Headquarters: San Francisco, California, US · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990

  53. American Opportunity Foundation

    EIN 455551346 · Headquarters: Huntington Beach, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  54. American Optometric Student Association Incorporated

    EIN 510195068 · Headquarters: Fullerton, CA, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  55. American Optometric Student Association Incorporated

    EIN 800691935 · Headquarters: Pomona, CA, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  56. American Optometric Student Association Incorporated

    EIN 943096621 · Headquarters: Berkeley, CA, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  57. American Orange County Chinese Federation

    EIN 833404849 · Headquarters: IRVINE, CA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  58. American Orff Schulwerk Association Mt Lassen Chapter

    EIN 680243768 · Headquarters: Chico, CA, US · Unknown & Unclassified · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  59. American Orff-schulwerk Association

    EIN 311348653 · Headquarters: San Diego, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  60. American Orff-schulwerk Association

    EIN 330248135 · Headquarters: Irvine, CA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  61. American Orff-schulwerk Association

    EIN 680291515 · Headquarters: Sacramento, CA, US · Arts, Culture & Humanities · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  62. American Orff-schulwerk Association

    EIN 770386215 · Headquarters: Santa Barbara, CA, US · Arts, Culture & Humanities · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  63. American Orff-schulwerk Association

    EIN 942362774 · Headquarters: SAN MATEO, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  64. American Orff-schulwerk Association

    EIN 953889601 · Headquarters: Lawndale, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  65. American Organization for the Development of Bihar

    EIN 943153577 · Headquarters: Union City, CA, US · Education · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  66. American Organization of Neurological Surgeons

    EIN 820985454 · Headquarters: Riverside, CA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  67. American Orient Performing Arts

    EIN 208590954 · Headquarters: SAN FRANCISCO, CA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  68. American Oriental Cultural Foundation

    EIN 330053594 · Headquarters: Ontario, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  69. American Osler Society

    EIN 363409105 · Headquarters: SOUTH PASADENA, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  70. American Outlaws - Bakersfield Chapter

    EIN 821549487 · Headquarters: Bakersfield, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  71. American Outlaws Baseball Inc

    EIN 873447263 · Headquarters: MARTINEZ, CA, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  72. American Outlaws Modesto Chapter Inc

    EIN 473001993 · Headquarters: Modesto, CA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  73. American Outreach Foundation

    EIN 260427467 · Headquarters: Cathedral City, CA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  74. American Overseas Chinese Foundation

    EIN 820885626 · Headquarters: Santa Clara, CA, USA · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  75. American Overseas Medical Aid Association

    EIN 202180175 · Headquarters: Sebastopol, CA, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  76. American Pacific Ballet Company

    EIN 330893344 · Headquarters: Santa Ana, CA, USA · Arts, Culture & Humanities · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

  77. American Pacific Financial Services Corp

    EIN 822895115 · Headquarters: RANCHO SANTA MARGARITA, CA, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990

  78. American Pacific Health Foundation

    EIN 263320879 · Headquarters: LA JOLLA, CA, USA · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  79. American Paddle Tennis Association

    EIN 462977438 · Headquarters: LOS ANGELES, CA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  80. American Pakistani Association of San Joaquin County

    EIN 823168260 · Headquarters: STOCKTON, CA, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  81. American Pakistani Youth Council

    EIN 871057118 · Headquarters: Northridge, CA, US · Arts, Culture & Humanities · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  82. American Palestinian Forum Apf

    EIN 842541420 · Headquarters: Anaheim, CA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  83. American Para Dancesport Association

    EIN 920562254 · Headquarters: HACIENDA HEIGHTS, CA, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  84. American Paragons Foundation

    EIN 393343741 · Headquarters: San Diego, CA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  85. American Paranormal Investigations

    EIN 870739967 · Headquarters: ROSEVILLE, CA, US · Science & Technology · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  86. American Pastime

    EIN 330679063 · Headquarters: Upland, CA, USA · Recreation & Sports · Latest available filing year: 2019 · Primary form: IRS Form 990

  87. American Patriot Music Project

    EIN 831662962 · Headquarters: APPLE VALLEY, CA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  88. American Patriot Vanguard III MC

    EIN 842153688 · Headquarters: Oak Hills, CA, USA · Human Services · Latest available filing year: 2019 · Primary form: IRS Form 990-PF

  89. American Patriot Vanguard Mc

    EIN 852495317 · Headquarters: YUCAIPA, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  90. American Pediatric AIDS Project Inc

    EIN 330721722 · Headquarters: orange, CA, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  91. American Petroleum and Convenience Store Association Inc

    EIN 800936235 · Headquarters: SACRAMENTO, CA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  92. American Pharmaceutical Association

    EIN 911874868 · Headquarters: Pomona, CA, US · Education · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  93. American Pharmacists Association

    EIN 475597313 · Headquarters: Clovis, CA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  94. American Pharmacists Association Academy of Student Pharmacists

    EIN 205754334 · Headquarters: Vallejo, CA, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  95. American Pharmacists Association Academy of Student Pharmacists

    EIN 260076294 · Headquarters: La Jolla, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  96. American Pharmacists Association Academy of Student Pharmacists

    EIN 911874845 · Headquarters: San Gabriel, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  97. American Pharmacists Association Academy of Student Pharmacists

    EIN 946101877 · Headquarters: San Francisco, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  98. American Pharmacists Association Academy of Student Pharmacists

    EIN 956095319 · Headquarters: Los Angeles, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  99. American Philatelic Foundation

    EIN 953678590 · Headquarters: LOS ANGELES, CA, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990

  100. American Philharmonic Association

    EIN 352558704 · Headquarters: Oakland, CA, US · Arts, Culture & Humanities · Latest available filing year: 2017 · Primary form: IRS Form 990-N

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