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. Humanurture

    EIN 821492015 · Headquarters: San Francisco, CA, US · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  2. Humanus Documentary Films Corp

    EIN 262907075 · Headquarters: Solvang, CA, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  3. Humb Cnty Convention & Visitors Bur

    EIN 942543992 · Headquarters: EUREKA, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  4. Humble Athletics Inc Co Brian J Part

    EIN 262745528 · Headquarters: Los Angeles, CA, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  5. Humble Beginnings Community

    EIN 810953954 · Headquarters: Sacramento, CA, US · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  6. Humble Evolution Events Inc

    EIN 843587657 · Headquarters: Agoura Hills, CA, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  7. Humble Hands

    EIN 364941327 · Headquarters: Riverside, CA, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  8. Humble Hands Passion Action Journey Foundation Inc

    EIN 474409392 · Headquarters: Chula Vista, CA, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  9. Humble Hearts San Francisco Inc

    EIN 863777329 · Headquarters: Pittsburg, CA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  10. Humble Hidden Treasures Inc

    EIN 921300797 · Headquarters: SAN BERNARDINO, CA, USA · Housing & Shelter · Latest available filing year: 2023 · Primary form: IRS Form 990

  11. Humble Homes Foster Family Agency Inc

    EIN 824511181 · Headquarters: San Bernardino, CA, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990

  12. Humble Pals Foundation

    EIN 881164837 · Headquarters: San Luis Obispo, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  13. Humble Place Ranch

    EIN 992535983 · Headquarters: Madera, CA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  14. Humble Project

    EIN 813744838 · Headquarters: LONG BEACH, CA, USA · Public & Societal Benefit · Latest available filing year: 2016 · Primary form: IRS Form 990

  15. Humble Servents N Motion Inc

    EIN 853739296 · Headquarters: Compton, CA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  16. Humble Work

    EIN 861444506 · Headquarters: ALHAMBRA, CA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  17. Humbled One Mission

    EIN 931672301 · Headquarters: Fullerton, CA, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  18. Humbled Steps Soccer Academy Inc

    EIN 395145842 · Headquarters: Lapuente, CA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  19. Humboldt & Del Norte Counties Painters and Decorators Apprentice

    EIN 680069653 · Headquarters: Eureka, CA, US · Employment · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  20. Humboldt Aces

    EIN 921618502 · Headquarters: Bayside, CA, US · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  21. Humboldt Aero Modelers

    EIN 841705164 · Headquarters: Eureka, CA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  22. Humboldt All Faith Partnership

    EIN 810621144 · Headquarters: Bayside, CA, USA · Housing & Shelter · Latest available filing year: 2012 · Primary form: IRS Form 990-EZ

  23. Humboldt Amateur Radio Club Inc

    EIN 550788089 · Headquarters: Eureka, CA, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  24. Humboldt Animal Indigenous Rescue

    EIN 862480808 · Headquarters: Eureka, CA, US · Animal Related · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  25. Humboldt Animal Rescue Team

    EIN 465666951 · Headquarters: Cutten, CA, US · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  26. Humboldt Archers

    EIN 237093759 · Headquarters: Eureka, CA, US · Recreation & Sports · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  27. Humboldt Area Center for Harm Reduction

    EIN 472822261 · Headquarters: EUREKA, CA, USA · Civil Rights, Social Action & Advocacy · Latest available filing year: 2024 · Primary form: IRS Form 990

  28. Humboldt Area Foundation

    EIN 237310660 · Headquarters: BAYSIDE, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990

  29. Humboldt Area Peoples Archive

    EIN 822648328 · Headquarters: Bayside, CA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  30. Humboldt Area Saltwater Anglers

    EIN 611575751 · Headquarters: Eureka, CA, US · Recreation & Sports · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  31. Humboldt Arts Council Inc

    EIN 237110591 · Headquarters: EUREKA, CA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  32. Humboldt Association of Tennis

    EIN 833657769 · Headquarters: BLUE LAKE, CA, US · Recreation & Sports · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  33. Humboldt Autism Alliance

    EIN 270908028 · Headquarters: EUREKA, CA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  34. Humboldt B525

    EIN 465368561 · Headquarters: Arcata, CA, US · Recreation & Sports · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  35. Humboldt Bay Center for Sustainable Living

    EIN 261104153 · Headquarters: Arcata, CA, US · Environment · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  36. Humboldt Bay Development Association Inc

    EIN 811236536 · Headquarters: EUREKA, CA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  37. Humboldt Bay Firefighters Local 652

    EIN 946102225 · Headquarters: EUREKA, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  38. Humboldt Bay Housing Development Corp

    EIN 680319737 · Headquarters: UKIAH, CA, USA · Housing & Shelter · Latest available filing year: 2023 · Primary form: IRS Form 990

  39. Humboldt Bay Maritime Museum

    EIN 942453108 · Headquarters: Samoa, CA, USA · Arts, Culture & Humanities · Latest available filing year: 2011 · Primary form: IRS Form 990

  40. Humboldt Bay Mycological Society

    EIN 943214561 · Headquarters: Arcata, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  41. Humboldt Bay Officials Association

    EIN 823907721 · Headquarters: Mckinleyville, CA, US · Recreation & Sports · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  42. Humboldt Bay Pickleball Club

    EIN 991029973 · Headquarters: Eureka, CA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  43. Humboldt Bay Rowing Association

    EIN 680156700 · Headquarters: Trinidad, CA, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  44. Humboldt Bay Tsunami Planning Foundation

    EIN 461858899 · Headquarters: Arcata, CA, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  45. Humboldt Bicyclists

    EIN 993201393 · Headquarters: Eureka, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  46. Humboldt Botanical Gardens Foundation

    EIN 680243631 · Headquarters: EUREKA, CA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  47. Humboldt Builders Exchange

    EIN 941520307 · Headquarters: EUREKA, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  48. Humboldt Builders Exchange Community Fund Inc

    EIN 710944047 · Headquarters: EUREKA, CA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  49. Humboldt Center for Constitutional Rights

    EIN 753268596 · Headquarters: Bayside, CA, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  50. Humboldt Center for New Growth Inc

    EIN 320735473 · Headquarters: Arcata, CA, USA · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  51. Humboldt Cert Coalition

    EIN 931635801 · Headquarters: Eureka, CA, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  52. Humboldt Classics Senior Softball Association

    EIN 680444991 · Headquarters: Mckinleyville, CA, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  53. Humboldt Coad

    EIN 923621829 · Headquarters: BLUE LAKE, CA, USA · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  54. Humboldt Community Access and Resource Center

    EIN 946107605 · Headquarters: EUREKA, CA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  55. Humboldt Composite Mountain Bike Club

    EIN 931614988 · Headquarters: Bayside, CA, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  56. Humboldt County Bar Association

    EIN 932887169 · Headquarters: Eureka, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  57. Humboldt County Beekeepers Association

    EIN 465279488 · Headquarters: ARCATA, CA, US · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  58. Humboldt County Cattlemens Association

    EIN 237004663 · Headquarters: EUREKA, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  59. Humboldt County Coacpasp

    EIN 237241891 · Headquarters: MCKINLEYVILLE, CA, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  60. Humboldt County Domestic Violence Coordinating Council

    EIN 260100272 · Headquarters: Eureka, CA, US · Mental Health & Crisis Intervention · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  61. Humboldt County Fair Association

    EIN 946000770 · Headquarters: Ferndale, CA, USA · Food, Agriculture & Nutrition · Latest available filing year: 2024 · Primary form: IRS Form 990

  62. Humboldt County Farm Bureau

    EIN 941063641 · Headquarters: EUREKA, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  63. Humboldt County Fire Chiefs Association

    EIN 954610738 · Headquarters: Eureka, CA, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  64. Humboldt County FireArson Investigation

    EIN 680044252 · Headquarters: EUREKA, CA, USA · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2010 · Primary form: IRS Form 990-EZ

  65. Humboldt County Growers Alliance

    EIN 820658286 · Headquarters: Eureka, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  66. Humboldt County Historical Society

    EIN 237335930 · Headquarters: Eureka, CA, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  67. Humboldt County Public Employees Afscme Local 1684

    EIN 941624642 · Headquarters: EUREKA, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  68. Humboldt County Public Property Leasing Corp

    EIN 680083853 · Headquarters: Eureka, CA, USA · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  69. Humboldt County Sheriffs Posse Inc

    EIN 680045952 · Headquarters: Eureka, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  70. Humboldt Countyprescribed Burn Association

    EIN 830694143 · Headquarters: Eureka, CA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  71. Humboldt Crabs Baseball Inc

    EIN 680351342 · Headquarters: ARCATA, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  72. Humboldt Dash & Splash

    EIN 850800111 · Headquarters: Eureka, CA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  73. Humboldt Del Norte Dental Society

    EIN 942506967 · Headquarters: Eureka, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  74. Humboldt Del Norte Medical Society

    EIN 946108506 · Headquarters: EUREKA, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  75. Humboldt Del Norte Timing Association Samoa Dragstrip

    EIN 270088947 · Headquarters: EUREKA, CA, USA · Crime & Legal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  76. Humboldt Del Norte Vet Med Assoc

    EIN 680066084 · Headquarters: Arcata, CA, US · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  77. Humboldt Deputy Sheriffs Organization

    EIN 510182837 · Headquarters: Eureka, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  78. Humboldt District Calif Garden Clubs Inc

    EIN 680281378 · Headquarters: Fortuna, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  79. Humboldt Dog Obedience Group

    EIN 680024232 · Headquarters: Eureka, CA, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  80. Humboldt Domestic Violence Services

    EIN 942429700 · Headquarters: EUREKA, CA, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990

  81. Humboldt Eagles Baseball

    EIN 872038004 · Headquarters: EUREKA, CA, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  82. Humboldt Educare

    EIN 942585609 · Headquarters: ARCATA, CA, USA · Education · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  83. Humboldt Eldridge Retarded Organization

    EIN 680158281 · Headquarters: Ferndale, CA, US · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  84. Humboldt Eye Foundation

    EIN 394346801 · Headquarters: Eureka, CA, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  85. Humboldt Falcons Baseball Team

    EIN 911762131 · Headquarters: EUREKA, CA, US · Recreation & Sports · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  86. Humboldt Family Child Care Association

    EIN 043787558 · Headquarters: Cutten, CA, US · Human Services · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  87. Humboldt Family Service Center

    EIN 941511575 · Headquarters: EUREKA, CA, USA · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990

  88. Humboldt Fogg Softball

    EIN 452129050 · Headquarters: eureka, CA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  89. Humboldt Folk Dancers

    EIN 261791731 · Headquarters: Arcata, CA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  90. Humboldt Folklife Society

    EIN 680172772 · Headquarters: ARCATA, CA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  91. Humboldt Foster Care Resource Center

    EIN 991367038 · Headquarters: Eureka, CA, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  92. Humboldt Gem & Mineral Society

    EIN 946103084 · Headquarters: Eureka, CA, US · Science & Technology · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  93. Humboldt Handmade Crafters and Artisans Guild

    EIN 810615036 · Headquarters: Claremont, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  94. Humboldt Handweavers

    EIN 237231102 · Headquarters: Arcata, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  95. Humboldt Health Foundation

    EIN 940942427 · Headquarters: BAYSIDE, CA, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  96. Humboldt Hen Helper Inc

    EIN 991202896 · Headquarters: Eureka, CA, US · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  97. Humboldt Highlanders Pipe Band Inc

    EIN 933191943 · Headquarters: Arcata, CA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  98. Humboldt Humane

    EIN 880940666 · Headquarters: FORTUNA, CA, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  99. Humboldt Kinetic Association

    EIN 680485766 · Headquarters: Eureka, CA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  100. Humboldt Library Foundation

    EIN 911879359 · Headquarters: Eureka, CA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990

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