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. Alpha Gamma Delta Fraternity

    EIN 310919252 · Headquarters: Newport Beach, CA, US · Education · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  2. Alpha Gamma Delta Fraternity

    EIN 311046382 · Headquarters: Pacifica, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  3. Alpha Gamma Delta Fraternity

    EIN 311302451 · Headquarters: San Carlos, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  4. Alpha Gamma Delta Fraternity

    EIN 311560976 · Headquarters: Palm Desert, CA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  5. Alpha Gamma Delta Fraternity

    EIN 901141857 · Headquarters: SAN DIEGO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  6. Alpha Gamma Delta Fraternity

    EIN 942668963 · Headquarters: San Jose, CA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  7. Alpha Gamma Delta Fraternity

    EIN 946117958 · Headquarters: Oakland, CA, US · Education · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  8. Alpha Gamma Delta Fraternity

    EIN 946127173 · Headquarters: Orland, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  9. Alpha Gamma Delta Fraternity

    EIN 952004904 · Headquarters: Del Mar, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  10. Alpha Gamma Delta Fraternity

    EIN 956047043 · Headquarters: PASADENA, CA, US · Education · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  11. Alpha Gamma Delta Fraternity

    EIN 956092633 · Headquarters: PASADENA, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  12. Alpha Gamma Delta Fraternity

    EIN 956098600 · Headquarters: Los Alamitos, CA, US · Education · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  13. Alpha Gamma Delta Fraternity

    EIN 956116626 · Headquarters: VILLA PARK, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  14. Alpha Gamma Delta Fraternity

    EIN 956135569 · Headquarters: Upland, CA, US · Education · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  15. Alpha Gamma Delta Fraternity Delta Iota Chapter

    EIN 941711684 · Headquarters: CHICO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  16. Alpha Gamma Delta Fraternity Delta Phi Chapter

    EIN 383984572 · Headquarters: SAN LUIS OBISPO, CA, USA · Education · Latest available filing year: 2017 · Primary form: IRS Form 990

  17. Alpha Gamma Omega Alumni

    EIN 952917136 · Headquarters: LAGUNA BEACH, CA, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990

  18. Alpha Gamma Omega Chapter Incorporated

    EIN 952295322 · Headquarters: Los Angeles, CA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  19. Alpha Gamma Omega National Fraternity

    EIN 460497889 · Headquarters: LAGUNA BEACH, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  20. Alpha Gamma Rho Fraternity

    EIN 237321953 · Headquarters: SN LUIS OBISP, CA, USA · Mutual & Membership Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  21. Alpha Gamma Rho Fraternity

    EIN 940276880 · Headquarters: Davis, CA, US · Education · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  22. Alpha Gamma Sigma the Ca Junior College Honor Scholarship Society

    EIN 956074793 · Headquarters: WOODLAND HILLS, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  23. Alpha Hospice Foundation

    EIN 275243641 · Headquarters: RANCHO PALOS VERDES, CA, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  24. Alpha House A Place for New Beginnings

    EIN 770366593 · Headquarters: TAFT, CA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  25. Alpha Institute Inc

    EIN 262380076 · Headquarters: Clovis, CA, USA · Education · Latest available filing year: 2012 · Primary form: IRS Form 990-EZ

  26. Alpha International Ambassadors Inc

    EIN 311598679 · Headquarters: Colton, CA, US · Education · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  27. Alpha International Educational Services

    EIN 882750820 · Headquarters: Colton, CA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  28. Alpha International Ministries

    EIN 680466803 · Headquarters: LOOMIS, CA, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990

  29. Alpha Iota Chapter of Gamma Phi Beta

    EIN 956102188 · Headquarters: Los Angeles, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  30. Alpha Iota Chapter of Zeta Phi Beta Sorority Incorporated

    EIN 510237386 · Headquarters: Clovis, CA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  31. Alpha Iota of Gamma Phi Beta

    EIN 950759590 · Headquarters: Los Angeles, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  32. Alpha Iota of Kappa Delta Inc

    EIN 956092773 · Headquarters: Los Angeles, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  33. Alpha Iota Sorority

    EIN 946101655 · Headquarters: Oakdale, CA, US · Education · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  34. Alpha Iota Sorority

    EIN 946101858 · Headquarters: Fresno, CA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  35. Alpha Iota Sorority

    EIN 946102461 · Headquarters: Oakland, CA, US · Education · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  36. Alpha Iota Sorority

    EIN 946172373 · Headquarters: BURLINGAME, CA, US · Education · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  37. Alpha Iota Sorority

    EIN 952595853 · Headquarters: Bonita, CA, US · Education · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  38. Alpha K9 Service Program

    EIN 461388519 · Headquarters: SACRAMENTO, CA, USA · Education · Latest available filing year: 2015 · Primary form: IRS Form 990

  39. Alpha Kappa Alpha Sorority Inc

    EIN 363201412 · Headquarters: Bakersfield, CA, US · Unknown & Unclassified · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  40. Alpha Kappa Alpha Sorority Inc

    EIN 363201436 · Headquarters: Rialto, CA, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  41. Alpha Kappa Delta Kappa Chapter

    EIN 800391148 · Headquarters: Northridge, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  42. Alpha Kappa Delta Phi International Foundation

    EIN 453663097 · Headquarters: San Francisco, CA, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  43. Alpha Kappa Delta Phi National Sorority

    EIN 943232860 · Headquarters: WEST HOLLYWOOD, CA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  44. Alpha Kappa Psi Fraternity

    EIN 330467441 · Headquarters: LA JOLLA, CA, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  45. Alpha Kappa Psi Fraternity

    EIN 330684415 · Headquarters: San Diego, CA, US · Education · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  46. Alpha Kappa Psi Fraternity

    EIN 330863406 · Headquarters: San Marcos, CA, US · Education · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  47. Alpha Kappa Psi Fraternity

    EIN 464476925 · Headquarters: Santa Cruz, CA, US · Education · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  48. Alpha Kappa Psi Fraternity

    EIN 900195127 · Headquarters: Orange, CA, US · Education · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  49. Alpha Kappa Psi Fraternity

    EIN 946117594 · Headquarters: Fresno, CA, US · Education · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  50. Alpha Kappa Psi Fraternity

    EIN 953474494 · Headquarters: Los Angeles, CA, US · Education · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  51. Alpha Kappa Psi Fraternity

    EIN 954744707 · Headquarters: Berkeley, CA, US · Education · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  52. Alpha Kappa Psi-Indiana Inc

    EIN 237187072 · Headquarters: San Bernardino, CA, US · Education · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  53. Alpha Kappa Psi-Indiana Inc

    EIN 953270994 · Headquarters: Northridge, CA, US · Education · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  54. Alpha Kerdaino Foundation

    EIN 271879266 · Headquarters: ATASCADERO, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  55. Alpha Leadership Academy

    EIN 814612082 · Headquarters: El Segundo, CA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  56. Alpha Life Foundation Inc

    EIN 900856825 · Headquarters: Glendale, CA, US · Education · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  57. Alpha Life Foundation Inc

    EIN 912088852 · Headquarters: CULVER CITY, CA, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  58. Alpha Lion Wrestling Club

    EIN 842972239 · Headquarters: COVINA, CA, USA · Recreation & Sports · Latest available filing year: 2019 · Primary form: IRS Form 990-EZ

  59. Alpha Mechanical Heating & Air Conditioning Inc Health Insurance Plan

    EIN 330927441 · Headquarters: SAN DIEGO, CA, USA · Education · Latest available filing year: 2017 · Primary form: IRS Form 990

  60. Alpha Minis Inc

    EIN 464670195 · Headquarters: riverside, CA, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  61. Alpha Miracle Foundation

    EIN 844864455 · Headquarters: Valencia, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  62. Alpha Mission Tech Foundation

    EIN 923756448 · Headquarters: Fremont, CA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  63. Alpha Nu Association of Theta Xi

    EIN 956075903 · Headquarters: Los Angeles, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  64. Alpha of San Diego Inc

    EIN 952788790 · Headquarters: SAN DIEGO, CA, US · Human Services · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  65. Alpha of Sigma Phi Delta Alumni Corporation

    EIN 956134976 · Headquarters: Rancho Cucamonga, CA, US · Education · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  66. Alpha Omega

    EIN 860936785 · Headquarters: LA MESA, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  67. Alpha Omega - Alpha Epsilon Pi Fraternity

    EIN 332002695 · Headquarters: ORANGE, CA, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  68. Alpha Omega Alpha Honor Medical Society

    EIN 237121022 · Headquarters: Irvine, CA, US · Education · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  69. Alpha Omega Alpha Honor Medical Society

    EIN 956196267 · Headquarters: Loma Linda, CA, US · Education · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  70. Alpha Omega Alpha Honor Medical Society - Delta Chapter

    EIN 956196223 · Headquarters: Los Angeles, CA, US · Education · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  71. Alpha Omega Alumni Association

    EIN 871939851 · Headquarters: CHATSWOTH, CA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  72. Alpha Omega Beginning and End Inc

    EIN 320232517 · Headquarters: OAKLAND, CA, US · Education · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  73. Alpha Omega Collective Foundation

    EIN 813068646 · Headquarters: SAN LUIS OBISPO, CA, USA · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  74. Alpha Omega Dance Company Inc

    EIN 721551826 · Headquarters: San Diego, CA, US · Arts, Culture & Humanities · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  75. Alpha Omega Dental Fraternity

    EIN 205202132 · Headquarters: Fullerton, CA, US · Education · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  76. Alpha Omega Epsilon

    EIN 954567097 · Headquarters: Los Angeles, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  77. Alpha Omega Family Ministries Inc

    EIN 330871320 · Headquarters: Menifee, CA, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  78. Alpha Omega House Corporation Co Josh Kuempel

    EIN 941657146 · Headquarters: WALNUT CREEK, CA, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990

  79. Alpha Omega Int'l Dental Frat C/o Dr Lionell Greenberg

    EIN 956141202 · Headquarters: LOS ANGELES, CA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  80. Alpha Omega Ministries Inc

    EIN 205050376 · Headquarters: SAN JACINTO, CA, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  81. Alpha Omega Nu Inc

    EIN 811618457 · Headquarters: Santa Monica, CA, US · Mutual & Membership Benefit · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  82. Alpha Omicron Pi Fraternity Inc

    EIN 237361237 · Headquarters: Oxnard, CA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  83. Alpha Omicron Pi Fraternity Inc

    EIN 383752879 · Headquarters: La Verne, CA, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  84. Alpha Omicron Pi Fraternity Inc

    EIN 460474128 · Headquarters: Long Beach, CA, US · Unknown & Unclassified · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  85. Alpha Omicron Pi Fraternity Inc

    EIN 770289117 · Headquarters: San Jose, CA, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  86. Alpha Omicron Pi Fraternity Inc

    EIN 830474525 · Headquarters: fontana, CA, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  87. Alpha Omicron Pi Fraternity Inc

    EIN 830477498 · Headquarters: Redondo Beach, CA, US · Education · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  88. Alpha Phi Alpha Fraternity Beta Psi Lambda Chapter

    EIN 953853606 · Headquarters: Los Angeles, CA, US · Mutual & Membership Benefit · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  89. Alpha Phi Alpha Fraternity Inc - Mu Xi Lambda Chapter

    EIN 852632036 · Headquarters: Rialto, CA, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  90. Alpha Phi Alpha Fraternity Kappa Eta Lambda Chapter

    EIN 264287824 · Headquarters: Bakersfield, CA, US · Education · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  91. Alpha Phi Alpha Scholarship Fund Inc

    EIN 942967297 · Headquarters: SAN FRANCISCO, CA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  92. Alpha Phi Chapter of Alpha Tau Delta National Fraternity for Prof

    EIN 384257126 · Headquarters: LOS ANGELES, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  93. Alpha Phi Chapter of Chi Eta Phi Sorority Inc

    EIN 680278382 · Headquarters: STOCKTON, CA, US · Education · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  94. Alpha Phi Fraternity

    EIN 330569382 · Headquarters: Wilton, CA, US · Education · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  95. Alpha Phi International Fraternity

    EIN 203008871 · Headquarters: San Luis Obispo, CA, US · Education · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  96. Alpha Phi International Fraternity

    EIN 942536455 · Headquarters: Sacramento, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  97. Alpha Phi International Fraternity Epsilon Beta House Corp Board

    EIN 351386838 · Headquarters: ELK GROVE, CA, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990

  98. Alpha Phi International Fraternity Inc

    EIN 510416641 · Headquarters: Manteca, CA, US · Education · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  99. Alpha Phi Omega

    EIN 010920363 · Headquarters: FULLERTON, CA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  100. Alpha Phi Omega

    EIN 204452933 · Headquarters: Irvine, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

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