Unknown & Unclassified nonprofits in California

Unknown & Unclassified nonprofits in California. Browse 48,218 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. Santa Barbara County Farm Bureau

    EIN 951866353 · Headquarters: BUELLTON, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  2. Santa Barbara County Finance Corporation Inc

    EIN 770003642 · Headquarters: Santa Barbara, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  3. Santa Barbara County Flower Growers Association

    EIN 510168206 · Headquarters: CARPINTERIA, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  4. Santa Barbara County Genealogical Society

    EIN 953080681 · Headquarters: SANTA BARBARA, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  5. Santa Barbara County Medical Society

    EIN 952234795 · Headquarters: SANTA BARBARA, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  6. Santa Barbara County Taxpayers Association Inc

    EIN 951929213 · Headquarters: SANTA BARBARA, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  7. Santa Barbara County Vintners Association

    EIN 770036374 · Headquarters: BUELLTON, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  8. Santa Barbara Dermatopathology Society

    EIN 770466768 · Headquarters: Santa Barbara, CA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  9. Santa Barbara Dsa

    EIN 993061783 · Headquarters: Santa Barbara, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  10. Santa Barbara Employer Advisory Group

    EIN 770259163 · Headquarters: Oxnard, CA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  11. Santa Barbara Estate Planning Council

    EIN 953407357 · Headquarters: Santa Barbara, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  12. Santa Barbara Flyfishers

    EIN 770443361 · Headquarters: Santa Barbara, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  13. Santa Barbara Flying Club

    EIN 237408229 · Headquarters: Goleta, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  14. Santa Barbara Foster Foundation

    EIN 953376679 · Headquarters: Goleta, CA, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  15. Santa Barbara Gymnastics Team

    EIN 770205002 · Headquarters: SANTA BARBARA, CA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  16. Santa Barbara High School Band Boosters Corp

    EIN 770023985 · Headquarters: Santa Barbara, CA, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  17. Santa Barbara Historical Arms Association

    EIN 953721486 · Headquarters: Ojai, CA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  18. Santa Barbara Intra-school Science Fair Inc

    EIN 956104418 · Headquarters: Santa Barbara, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  19. Santa Barbara Investment Forum

    EIN 464528456 · Headquarters: SANTA BARBARA, CA, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  20. Santa Barbara Jazz Society

    EIN 770031881 · Headquarters: Santa Barbara, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  21. Santa Barbara Lawn Bowls Club

    EIN 953442233 · Headquarters: Santa Barbara, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  22. Santa Barbara Lodge #605

    EIN 237390083 · Headquarters: SANTA BARBARA, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  23. Santa Barbara Lodging Association

    EIN 770184315 · Headquarters: Santa Barbara, CA, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  24. Santa Barbara Master Chorale

    EIN 770055880 · Headquarters: Santa Barbara, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  25. Santa Barbara Mens Golf Club

    EIN 953847461 · Headquarters: Santa Barbara, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  26. Santa Barbara Mission Archive-library Inc

    EIN 956220730 · Headquarters: SANTA BARBARA, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  27. Santa Barbara Moww Foundation

    EIN 510204379 · Headquarters: Santa Barbara, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  28. Santa Barbara Music Club

    EIN 953023863 · Headquarters: Santa Barbara, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  29. Santa Barbara Music Festival

    EIN 933145904 · Headquarters: Santa Barbara, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  30. Santa Barbara Newcomers Club

    EIN 956111694 · Headquarters: SANTA BARBARA, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  31. Santa Barbara Paralegal Association

    EIN 953771828 · Headquarters: Santa Barbara, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  32. Santa Barbara Pharmaceutical Assn Inc

    EIN 956054740 · Headquarters: Carpinteria, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  33. Santa Barbara Police Officers Association

    EIN 953823071 · Headquarters: SANTA BARBARA, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  34. Santa Barbara Polo & Racquet Club Management Co Inc

    EIN 952771762 · Headquarters: CARPINTERIA, CA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  35. Santa Barbara Polo Club

    EIN 953792599 · Headquarters: MONROVIA, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  36. Santa Barbara Radio Control Modelers Inc

    EIN 953360656 · Headquarters: Santa Barbara, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  37. Santa Barbara Republican Club Inc

    EIN 770271263 · Headquarters: Goleta, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. Santa Barbara Sailing Club

    EIN 952426074 · Headquarters: Santa Barbara, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  39. Santa Barbara Sea Shell Association

    EIN 770031622 · Headquarters: Santa Barbara, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  40. Santa Barbara Semana Nautica Association Inc

    EIN 956095657 · Headquarters: Santa Barbara, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  41. Santa Barbara Ski Club Corporation

    EIN 941716684 · Headquarters: SANTA BARBARA, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  42. Santa Barbara South Coast Chamber of Commerce

    EIN 952275198 · Headquarters: GOLETA, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  43. Santa Barbara Sports Association

    EIN 952660112 · Headquarters: SANTA BARBARA, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  44. Santa Barbara Swim Club

    EIN 953175150 · Headquarters: Santa Barbara, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  45. Santa Barbara Swiss Club

    EIN 770452795 · Headquarters: Santa Barbara, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  46. Santa Barbara Theatre Organ Society

    EIN 770142687 · Headquarters: Goleta, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  47. Santa Barbara Thoroughbreds Mutual Water Company Inc

    EIN 770303926 · Headquarters: SANTA YNEZ, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  48. Santa Barbara Trail Riders Inc

    EIN 956095658 · Headquarters: SANTA BARBARA, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  49. Santa Barbara Ventura Veterinarian Medical Association

    EIN 237123088 · Headquarters: Newbury Park, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  50. Santa Barbara Visual Artists

    EIN 464658346 · Headquarters: Santa Barbara, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  51. Santa Barbara Womans Club

    EIN 951190955 · Headquarters: SANTA BARBARA, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  52. Santa Barbara Yacht Club

    EIN 951711329 · Headquarters: SANTA BARBARA, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  53. Santa Barbara Young Professionals Club

    EIN 770446994 · Headquarters: Santa Barbara, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  54. Santa Barbara Youth Sailing Foundation

    EIN 952487510 · Headquarters: Santa Barbara, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  55. Santa Barbara-ventura County Dental Society

    EIN 952543510 · Headquarters: VENTURA, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  56. Santa Catalina Tuna Club Foundation

    EIN 952568575 · Headquarters: AVALON, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  57. Santa Clara and San Benito Counties Building and Construction Trades Council

    EIN 940348196 · Headquarters: San Jose, CA, United States · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  58. Santa Clara Aquamaids Synchronized Swimming Club Inc

    EIN 941585794 · Headquarters: SANTA CLARA, CA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  59. Santa Clara Arts and Historical Consortium

    EIN 770097076 · Headquarters: Santa Clara, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  60. Santa Clara Chapter - CA Assoc of Marriage and Family Therapists

    EIN 770298042 · Headquarters: Palo Alto, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  61. Santa Clara Cnty Park Rangers Assn

    EIN 912091341 · Headquarters: San Jose, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  62. Santa Clara County Airmens Association

    EIN 237186189 · Headquarters: SanJose, CA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  63. Santa Clara County Amateur Radio Association

    EIN 946104497 · Headquarters: SAN JOSE, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  64. Santa Clara County Asian Law Alliance

    EIN 942439581 · Headquarters: SAN JOSE, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  65. Santa Clara County Bar Association

    EIN 941334473 · Headquarters: SAN JOSE, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  66. Santa Clara County Board of Education Finance Corp

    EIN 770416421 · Headquarters: San Jose, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  67. Santa Clara County Chinese Golf Club

    EIN 942702414 · Headquarters: Orinda, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  68. Santa Clara County Country Crossroads

    EIN 510172530 · Headquarters: Watsonville, CA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  69. Santa Clara County Cpoa

    EIN 770284803 · Headquarters: SAN JOSE, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  70. Santa Clara County Dental Society

    EIN 941475235 · Headquarters: San Jose, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  71. Santa Clara County Farm Bureau

    EIN 941160921 · Headquarters: MORGAN HILL, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  72. Santa Clara County Fellowship of Alcoholics Anonymous

    EIN 942288924 · Headquarters: Campbell, CA, United States · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  73. Santa Clara County Girls Athletics

    EIN 770335168 · Headquarters: Gilroy, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  74. Santa Clara County Government Attorneys Association

    EIN 770111378 · Headquarters: SAN RAFAEL, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  75. Santa Clara County Historical & Genealogical Society

    EIN 946129935 · Headquarters: Santa Clara, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  76. Santa Clara County Kinship Adoptive & Foster Parent Association

    EIN 770044714 · Headquarters: SAN JOSE, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  77. Santa Clara County Medical Association

    EIN 941046684 · Headquarters: SAN JOSE, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  78. Santa Clara County Model Aircraft Skypark

    EIN 770230991 · Headquarters: SAN JOSE, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  79. Santa Clara County Motor Car Dealers Association

    EIN 942647150 · Headquarters: SAN JOSE, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  80. Santa Clara County Peace Officers Association

    EIN 946122042 · Headquarters: San Jose, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  81. Santa Clara County Probation Peace Officers Union Afscme - Local 1587

    EIN 900515254 · Headquarters: SAN JOSE, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  82. Santa Clara County Psychological Assn

    EIN 770507121 · Headquarters: SARATOGA, CA, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  83. Santa Clara County Residents For A Safe Healthy Community

    EIN 844033013 · Headquarters: Sacramento, CA, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  84. Santa Clara County Roofers Vacation Trust Fund

    EIN 946401546 · Headquarters: Santa Clara, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  85. Santa Clara District Attorney Investigators Association

    EIN 942409687 · Headquarters: SAN JOSE, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  86. Santa Clara Federation of Teachers

    EIN 383769581 · Headquarters: Santa Clara, CA, US · Unknown & Unclassified · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  87. Santa Clara Hockey Association

    EIN 237241489 · Headquarters: Fremont, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  88. Santa Clara Host Lions Club Inc

    EIN 941705711 · Headquarters: SANTA CLARA, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  89. Santa Clara Lawn Bowls Club Inc

    EIN 862187075 · Headquarters: Santa Clara, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  90. Santa Clara Parents Nursery

    EIN 941379891 · Headquarters: SANTA CLARA, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  91. Santa Clara Police Association

    EIN 941623146 · Headquarters: SANTA CLARA, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  92. Santa Clara Swim Club

    EIN 941432138 · Headquarters: SANTA CLARA, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  93. Santa Clara Valley Carvers

    EIN 472822182 · Headquarters: San Jose, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  94. Santa Clara Valley Chapter Mafca Doug Anberg Treasurer

    EIN 942585089 · Headquarters: San Jose, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  95. Santa Clara Valley Fiddlers Association

    EIN 510196154 · Headquarters: Mountain View, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  96. Santa Clara Valley Orchid Society Inc

    EIN 946104502 · Headquarters: San Martin, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  97. Santa Clara Valley Quilt Association

    EIN 510189814 · Headquarters: CAMPBELL, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  98. Santa Clara Valley Rifle Club

    EIN 770470247 · Headquarters: Fremont, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  99. Santa Clara Valley Science and Engineering Fair Association

    EIN 946122043 · Headquarters: Los Altos, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  100. Santa Clara Valley Thunderbirds Inc

    EIN 237373738 · Headquarters: San Jose, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

First page and all pages