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. City Gives Inc

    EIN 931515649 · Headquarters: North Hollywood, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  2. City Limits Urban Farm

    EIN 455274873 · Headquarters: Menlo Park, CA, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  3. City Lyfe Elite Basketball

    EIN 822531289 · Headquarters: Elk Grove, CA, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  4. City of Alameda Babe Ruth League Incorporated

    EIN 942470542 · Headquarters: Alameda, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  5. City of Angels Prof Unit-ibpoe of W

    EIN 301004167 · Headquarters: Pasadena, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  6. City of Angels Pug Club Inc

    EIN 800374945 · Headquarters: Encino, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  7. City of Bishop Employees Association

    EIN 474155973 · Headquarters: Bishop, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  8. City of Carlsbad Public Improvement Corporation

    EIN 330320437 · Headquarters: Carlsbad, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  9. City of Corning Public Financing Corporation

    EIN 311600160 · Headquarters: Corning, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  10. City of Fresno Co-op Coffee Club

    EIN 814548878 · Headquarters: Madera, CA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  11. City of Hanford Public Improvement Corporation

    EIN 770149243 · Headquarters: Hanford, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  12. City of Hope

    EIN 362510771 · Headquarters: Duarte, CA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  13. City of Hope Group Return

    EIN 020765554 · Headquarters: Duarte, CA, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990

  14. City of Orange Police Association

    EIN 237433379 · Headquarters: ORANGE, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  15. City of Petaluma Public Financing Corporation

    EIN 943130754 · Headquarters: Petaluma, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  16. City of Riverside Municipal Improvements Corporation

    EIN 330313995 · Headquarters: Riverside, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  17. City of San Bernardino Historical Society

    EIN 953306210 · Headquarters: San Bernardino, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  18. City of San Diego Retired Employees Association Inc

    EIN 330076052 · Headquarters: SAN DIEGO, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  19. City of Santa Clara Employees Association

    EIN 770424476 · Headquarters: Santa Clara, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  20. City of the Lord

    EIN 953156330 · Headquarters: FREEDOM, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  21. City of Ukiah Employees'credit Union

    EIN 941513642 · Headquarters: UKIAH, CA, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990

  22. City of Watsonville Employees Association Inc

    EIN 770067928 · Headquarters: WATSONVILLE, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  23. City of Westminster Sister City Corporation

    EIN 330001944 · Headquarters: Westminster, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  24. City Watch Inc

    EIN 770224980 · Headquarters: Salinas, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  25. City2Village International Initiative

    EIN 821064903 · Headquarters: Carson, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  26. City3

    EIN 881143528 · Headquarters: Oakland, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  27. CityReach Church Anza

    EIN 953700952 · Headquarters: Anza, CA, USA · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-T

  28. Ciudad De Los Ninos Inc

    EIN 201462803 · Headquarters: San Bernardino, CA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  29. Civic Ballet of San Luis Obispo Inc

    EIN 953274034 · Headquarters: SAN LUIS OBISPO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  30. Civic Center Chapter of the Engineers and Architects Assoc

    EIN 952242773 · Headquarters: Los Angeles, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  31. Civic Garden Club of San Carlos

    EIN 946102555 · Headquarters: San Carlos, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  32. Civic Progress Fund Inc

    EIN 413006394 · Headquarters: Sacramento, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  33. Civic Youth Orchestra Inc

    EIN 952648630 · Headquarters: SAN MARCOS, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  34. Civil Advocacy Network

    EIN 852864980 · Headquarters: Valencia, CA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  35. Civil Engineers Booster Club

    EIN 680288492 · Headquarters: Beale AFB, CA, US · Unknown & Unclassified · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  36. Civil Justice Association of California

    EIN 942565764 · Headquarters: SACRAMENTO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  37. Civil Litigation Partners

    EIN 882086674 · Headquarters: LOS ANGELES, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  38. Civil Service Paint Makers and Industrial Workers

    EIN 237183223 · Headquarters: Monterey Park, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  39. Civitan International

    EIN 581767717 · Headquarters: Escondido, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  40. Civitan International

    EIN 631206268 · Headquarters: Escondido, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  41. Civitan International

    EIN 954142212 · Headquarters: El Monte, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  42. Civitan Little League Baseball

    EIN 521234785 · Headquarters: SAN BERNARDINO, CA, USA · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-EZ

  43. Cjc Homes and Support Services

    EIN 850718191 · Headquarters: Sacramento, CA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  44. Cjsfw

    EIN 832326716 · Headquarters: LEMOORE, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  45. Claims Prevention & Procedure Council Inc

    EIN 363079699 · Headquarters: Redwood City, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  46. Clairbourn School Inc

    EIN 951660338 · Headquarters: San Gabriel, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  47. Claire Lilienthal Public School PTA

    EIN 942954256 · Headquarters: San Francisco, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  48. Clairemont Church of God

    EIN 952921026 · Headquarters: SAN DIEGO, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  49. Clairemont Hilltoppers Little League

    EIN 956091858 · Headquarters: San Diego, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  50. Clairemont Town Council

    EIN 510137999 · Headquarters: San Diego, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  51. Claires Barnyard an Animal Rescue and Sanctuary

    EIN 332587758 · Headquarters: TEHACHAPI, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  52. Clairobscur Dance Company

    EIN 954200438 · Headquarters: Los Angeles, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  53. Clampers Association of Roisterous Peddlers of E Clampus Vitus

    EIN 813968102 · Headquarters: SONORA, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  54. Clan Campbell Society North America

    EIN 510213546 · Headquarters: Bakersfield, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  55. Clan Donnachaidh Society of California Inc

    EIN 237360208 · Headquarters: LA MARADA, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  56. Clan Maclaren Society of North America Ltd

    EIN 581512832 · Headquarters: Danville, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  57. Clan Maclean Association-California Branch

    EIN 770372132 · Headquarters: San Jose, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  58. Clan Matheson Society USA-west

    EIN 464691071 · Headquarters: LOS ANGELES, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  59. Clan Rose Association Inc

    EIN 871806825 · Headquarters: San Marcos, CA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  60. Clandestine Laboratory Investigating Chemists

    EIN 770261958 · Headquarters: FRESNO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  61. Clara Barton Pta

    EIN 161672233 · Headquarters: EASTVALE, CA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  62. Clara's Heart

    EIN 822132905 · Headquarters: MONROVIA, CA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  63. Claraday Park HOA

    EIN 237408175 · Headquarters: Glendora, CA, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  64. Claremont Area Chapter of the Links Inc

    EIN 521619934 · Headquarters: UPLAND, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  65. Claremont Chamber of Commerce

    EIN 950628460 · Headquarters: CLAREMONT, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  66. Claremont Chorale Inc

    EIN 954212885 · Headquarters: CLAREMONT, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  67. Claremont Colleges Sigma Xi Club

    EIN 273258262 · Headquarters: Claremont, CA, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  68. Claremont Consortium Chapter-fulbright Association

    EIN 332971828 · Headquarters: Claremont, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  69. Claremont Country Club

    EIN 940387260 · Headquarters: OAKLAND, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  70. Claremont Educational Foundation

    EIN 954095651 · Headquarters: Claremont, California, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  71. Claremont Faculty Association

    EIN 953793585 · Headquarters: CLAREMONT, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  72. Claremont Heritage Inc

    EIN 953364471 · Headquarters: CLAREMONT, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  73. Claremont Masonic Building Association

    EIN 237347983 · Headquarters: CLAREMONT, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  74. Claremont McKenna College

    EIN 951664101 · Headquarters: Claremont, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  75. Claremont Mckenna College Alumni Association

    EIN 956092792 · Headquarters: CLAREMONT, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  76. Claremont Meals on Wheels

    EIN 237292730 · Headquarters: POMONA, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  77. Claremont Police Management Association

    EIN 954359744 · Headquarters: CLAREMONT, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  78. Claremont Police Officers Assoc

    EIN 954455935 · Headquarters: CLAREMONT, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  79. Claremont Public Improvement Corporation

    EIN 954153944 · Headquarters: CLAREMONT, CA, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  80. Claremont Sunrise Rotary Club of Ca

    EIN 363980979 · Headquarters: CLAREMONT, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  81. Claremont Symphony Orchestra Association

    EIN 956102159 · Headquarters: CLAREMONT, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  82. Clarence E Heller Charitable Foundation

    EIN 942814266 · Headquarters: SAN FRANCISCO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  83. Clarence Lobo Elementary School Pta California Congress

    EIN 330619748 · Headquarters: SAN CLEMENTE, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  84. Clarendon Foundation

    EIN 330452749 · Headquarters: CERRITOS, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  85. Claretian Teaching Ministry

    EIN 954280743 · Headquarters: TEMPLE CITY, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  86. Clarin Tubigon Calape Aid Association Ctc Aid Association

    EIN 942759360 · Headquarters: BRENTWOOD, CA, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  87. Clark Colony Water Company

    EIN 940387647 · Headquarters: GREENFIELD, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  88. Clarksburg Wine Growers

    EIN 680243532 · Headquarters: CLARKSBURG, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  89. Clash Debate Club Inc

    EIN 421642569 · Headquarters: Los Gatos, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  90. Class Aquatics

    EIN 954085391 · Headquarters: THOUSAND OAKS, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  91. Class of 1961 Ukiah High School

    EIN 412088475 · Headquarters: Ukiah, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  92. Class of 2014 at the Uc Davis School of Veterinary Medicine

    EIN 273585849 · Headquarters: Davis, CA, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  93. Class of 2016 at Uc Davis School of Veterinary Medicine

    EIN 461033346 · Headquarters: Davis, CA, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  94. Class of 2018 at Uc Davis School of Veterinary Medicine

    EIN 471898283 · Headquarters: Davis, CA, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  95. Class of 2019 at Uc Davis School of Veterinary Medicine

    EIN 475023480 · Headquarters: Davis, CA, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  96. Class of 2020 at Uc Davis School of Veterinary Medicine

    EIN 813817265 · Headquarters: Davis, CA, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  97. Classic Car Club of Southern California

    EIN 237014192 · Headquarters: Beverly Hills, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  98. Classic Chevys of San Diego

    EIN 421702713 · Headquarters: San Diego, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  99. Classic Guitar Society of Carmel

    EIN 770298916 · Headquarters: CARMEL, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  100. Classic Jaguar Association

    EIN 910864536 · Headquarters: Corona del Mar, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

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