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. Colored Pencil Society of America

    EIN 330458928 · Headquarters: MURRIETA, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  2. Colored Pencil Society of America

    EIN 330655124 · Headquarters: Orange, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  3. Colored Pencil Society of America

    EIN 943241791 · Headquarters: Napa, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  4. Colossians 3 17 Ministries

    EIN 814369236 · Headquarters: Gardena, CA, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  5. Colton Area Museum Association

    EIN 330056225 · Headquarters: Colton, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  6. Colton Band Boosters

    EIN 273601931 · Headquarters: Colton, CA, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  7. Colton Chamber of Commerce

    EIN 950640507 · Headquarters: COLTON, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  8. Colton Citizens for Good Jobs and Safe Communities

    EIN 830533706 · Headquarters: Sacramento, CA, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  9. Colton Hurricanes Travel Baseball Team

    EIN 472172499 · Headquarters: Colton, CA, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  10. Colton's Womens Club

    EIN 951959141 · Headquarters: COLTON, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  11. Columbia Athletic Association Pittsburg Works U S Steel Corp Ind

    EIN 940397336 · Headquarters: Pittsburg, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  12. Columbia Canal Company

    EIN 940397350 · Headquarters: Firebaugh, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  13. Columbia College Foundation

    EIN 237306390 · Headquarters: Sonora, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  14. Columbia Holding Society

    EIN 952145383 · Headquarters: REDONDO BEACH, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  15. Columbia Middle School PTA

    EIN 942906049 · Headquarters: Sunnyvale, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  16. Columbian Building Corporation of San Diego

    EIN 956064918 · Headquarters: San Diego, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  17. Columbian Properties Inc

    EIN 956130944 · Headquarters: SAN DIEGO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  18. Columbiettes Incorporated

    EIN 300573978 · Headquarters: Ontario, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  19. Columbiettes Incorporated

    EIN 301243210 · Headquarters: running springs, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  20. Columbiettes Incorporated

    EIN 352363667 · Headquarters: Bay Point, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  21. Columbiettes Incorporated

    EIN 352565730 · Headquarters: Yucaipa, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  22. Columbiettes Incorporated

    EIN 371717721 · Headquarters: San Jose, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  23. Columbiettes Incorporated

    EIN 465250853 · Headquarters: San Jose, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  24. Columbiettes Incorporated

    EIN 811241000 · Headquarters: Victorville, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  25. Columbiettes Incorporated

    EIN 824865679 · Headquarters: San Diego, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  26. Columbiettes Incorporated

    EIN 832857153 · Headquarters: Chino, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  27. Columbiettes Incorporated

    EIN 833971195 · Headquarters: Concord, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  28. Columbiettes Incorporated

    EIN 871669080 · Headquarters: Elk Grove, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  29. Columbiettes Incorporated Supreme Council

    EIN 333522662 · Headquarters: Castro Valley, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  30. Columbus Club of Anaheim

    EIN 953073931 · Headquarters: ANAHEIM, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  31. Columbus Club of Azusa

    EIN 237298639 · Headquarters: AZUSA, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  32. Columbus Club of Garden Grove Ca Ii

    EIN 844692605 · Headquarters: Orange, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  33. Columbus Club of Hollywood

    EIN 900750936 · Headquarters: Los Angeles, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  34. Colusa County Crawdads Baseball Club

    EIN 842441902 · Headquarters: Maxwell, CA, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  35. Colusa County Employees Association

    EIN 364961658 · Headquarters: COLUSA, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  36. Colusa County Farm Bureau

    EIN 941179906 · Headquarters: COLUSA, CA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  37. Colusa County Sheriffs Departmrnt Search and Rescue Team

    EIN 943050523 · Headquarters: COLUSA, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. Colusa Drain Mutual Water Company

    EIN 943091514 · Headquarters: COLUSA, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  39. Colusa Firefighters Association

    EIN 680276570 · Headquarters: COLUSA, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  40. Colusa Flying Club Inc

    EIN 942503231 · Headquarters: ARBUCKLE, CA, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  41. Colusa Golf & Country Club

    EIN 942495499 · Headquarters: COLUSA, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  42. Colusa Indian Community Health Foundation

    EIN 332458711 · Headquarters: COLUSA, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  43. Com It Es

    EIN 954092600 · Headquarters: THOUSAND OAKS, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  44. Combat Infantrymen's Association Inc

    EIN 933001175 · Headquarters: FALLBROOK, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  45. Combined Claims Conference

    EIN 330559902 · Headquarters: SACRAMENTO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  46. Comedy Library & Archives Inc

    EIN 272841045 · Headquarters: North Hills, CA, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  47. Comfort for Court Kids Inc

    EIN 954336698 · Headquarters: CAMARILLO, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  48. Comfort Prints Ministries Inc

    EIN 800553809 · Headquarters: CORONA, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  49. Comic Art Professional Society Inc

    EIN 464305804 · Headquarters: Burbank, CA, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  50. Comic Book Knights

    EIN 811852011 · Headquarters: CHINO, CA, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  51. Comic-Con International

    EIN 953072188 · Headquarters: SAN DIEGO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  52. Comite Civico Del Valle Inc

    EIN 330411322 · Headquarters: BRAWLEY, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  53. Comite Civico Mexicano De Sanger

    EIN 770013846 · Headquarters: Sanger, CA, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  54. Comites of San Francisco

    EIN 943084499 · Headquarters: SAN FRANCISCO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  55. Command Chief

    EIN 473364069 · Headquarters: Edwards, CA, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  56. Commander Us Third Fleet Mwr

    EIN 833806074 · Headquarters: san diego, CA, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  57. Commerative Historical Society

    EIN 471447104 · Headquarters: San Carlos, CA, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  58. Commerce Circle Mini Storage Association Inc

    EIN 271552494 · Headquarters: Mammoth Lakes, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  59. Commerce Citizens Against Marijuana Corruption

    EIN 841804435 · Headquarters: Sacramento, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  60. Commerce Investment Real Estate Owners Association

    EIN 954691876 · Headquarters: SAN DIEGO, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  61. Commercial Finance Conference of Ca Inc Dba Sfnet Socal

    EIN 510152393 · Headquarters: REDONDO BEACH, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  62. Commercial Real Estate Women-san Francisco

    EIN 942966988 · Headquarters: SAN FRANCISCO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  63. Commission for Certification of California Paralegals

    EIN 770401882 · Headquarters: Santa Monica, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  64. Commission Investigation Division Station Fund

    EIN 884182992 · Headquarters: Los Angeles, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  65. Commission on Voluntary Service & Action

    EIN 237213513 · Headquarters: Los Angeles, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  66. Committee for a Better Sacramento

    EIN 872478873 · Headquarters: SACRAMENTO, CA, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990

  67. Committee for a Better Ventura - Yes on Measure O

    EIN 813389649 · Headquarters: VENTURA, CA, USA · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-EZ

  68. Committee for a Brighter San Francisco Future

    EIN 463961877 · Headquarters: San Rafael, CA, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  69. Committee for a Clean Energy Future

    EIN 272916867 · Headquarters: Sacramento, CA, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  70. Committee for a Plaza Station Library in El Cerrito

    EIN 931720246 · Headquarters: El Cerrito, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  71. Committee for a Safer Merced

    EIN 923121574 · Headquarters: Hilmar, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  72. Committee for a Solano Fund for Children

    EIN 473904938 · Headquarters: Sacramento, CA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  73. Committee for a Strong Delta College Yes On

    EIN 873695103 · Headquarters: SAN JOSE, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  74. Committee for Accessibility & Reduced Traffic Congestion

    EIN 883958575 · Headquarters: SAN FRANCISCO, CA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  75. Committee for an Affordable San Francisco No on Propositions C and D

    EIN 824776812 · Headquarters: Oakland, CA, USA · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990

  76. Committee for an Equitable Los Angeles Yes on 16 and 19

    EIN 852962387 · Headquarters: Sacramento, CA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  77. Committee for Balanced Government

    EIN 844325181 · Headquarters: SAN FRANCISCO, CA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  78. Committee for Better Choices No on Measures AA Y and W

    EIN 831863049 · Headquarters: Sacramento, CA, USA · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990

  79. Committee For Citrus College - Yes On Measure Y

    EIN 852670146 · Headquarters: Irvine, CA, USA · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ

  80. Committee for Cleaner Government

    EIN 874348820 · Headquarters: Oakland, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  81. Committee for Economic Recovery

    EIN 853492033 · Headquarters: San Rafael, CA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  82. Committee for Excellent Burlingame Schools 2024

    EIN 993444823 · Headquarters: BURLINGAME, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  83. Committee for Excellent Culver City Schools

    EIN 934889124 · Headquarters: Sacramento, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  84. Committee For Excellent San Benito High Schools

    EIN 992593600 · Headquarters: SACRAMENTO, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  85. Committee for Green Foothills Action

    EIN 942223302 · Headquarters: Palo Alto, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  86. Committee for Industrial Safety - C4 Account

    EIN 920246956 · Headquarters: SACRAMENTO, CA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  87. Committee for La Canada Schools

    EIN 843733084 · Headquarters: LA CANADA, CA, USA · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-EZ

  88. Committee for Outstanding Burlingame Schools-yes on O

    EIN 844050552 · Headquarters: Burlingame, CA, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  89. Committee for Real Rent Control

    EIN 842821390 · Headquarters: Los Angeles, CA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  90. Committee for Recognition of Nursing Achievement

    EIN 942459862 · Headquarters: REDWOOD CITY, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  91. Committee for Responsible Cannabis Assessment

    EIN 813434505 · Headquarters: Sacramento, CA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  92. Committee for Rodias Towers in Watts

    EIN 342040101 · Headquarters: Los Angeles, CA, US · Unknown & Unclassified · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  93. Committee for Safe and Strong Los Gatos Schools

    EIN 993355529 · Headquarters: Sacramento, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  94. Committee for Safer Monterey County

    EIN 812673569 · Headquarters: SALINAS, CA, USA · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990

  95. Committee for Safer Streets and Reliable Accessible Transportation

    EIN 880705093 · Headquarters: San Francisco, CA, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990

  96. Committee for San Francisco Economic Recovery

    EIN 852210384 · Headquarters: SAN FRANCISCO, CA, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990

  97. Committee for Simon Rodias Towers in Watts

    EIN 952122819 · Headquarters: Los Angeles, CA, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  98. Committee for the California Womens Amateur Championships Inc

    EIN 770182460 · Headquarters: PEBBLE BEACH, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  99. Committee for the Future of Santa Clara County - Yes on A

    EIN 831682006 · Headquarters: San Jose, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  100. Committee for Trails

    EIN 464556892 · Headquarters: Truckee, CA, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

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