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. 1 Great Place to Live

    EIN 455283187 · Headquarters: Sacramento, CA, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  2. 1 Point 5 Degrees Foundation

    EIN 384201147 · Headquarters: Beverly Hills, CA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  3. 10 - 4 Kids

    EIN 472891497 · Headquarters: vacaville, CA, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  4. 10 Newtons Women's Wellness Foundation

    EIN 842378130 · Headquarters: MENLO PARK, CA, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

  5. 100 Black Men of Sacramento Inc

    EIN 941698065 · Headquarters: Sacramento, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  6. 100 Black Men of Sonoma County Inc

    EIN 680216232 · Headquarters: ROHNERT PARK, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  7. 100 Black Men of the Bay Area Inc

    EIN 943065997 · Headquarters: Oakland, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  8. 100 Club of Santa Clara County

    EIN 770149689 · Headquarters: MILPITAS, CA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

  9. 100 Oak Street Corporation

    EIN 943195450 · Headquarters: OAKLAND, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  10. 1000-1100 Dexter Avenue Inc

    EIN 201425227 · Headquarters: San Francisco, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  11. 1010 Development Corporation

    EIN 954345495 · Headquarters: LOS ANGELES, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  12. 1010 South Van Ness Inc

    EIN 943242296 · Headquarters: SAN FRANCISCO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  13. 1011 Foundation Inc

    EIN 912168491 · Headquarters: SANTA MONICA, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  14. 103 Truckee River Chapter of Trout Unlimited

    EIN 521492061 · Headquarters: CUPERTINO, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  15. 10881 Magnolia Villas Homeowners Association

    EIN 020591404 · Headquarters: ANAHEIM, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  16. 10965 Paso Robles

    EIN 770264336 · Headquarters: Paso Robles, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  17. 112 Alves Lane Inc

    EIN 680341940 · Headquarters: BERKELEY, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  18. 116Th Pennsylvania Volunteer Infantry Regiment Company D Associ

    EIN 261882413 · Headquarters: ORANGE, CA, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  19. 121 Staff Union

    EIN 334255823 · Headquarters: Pasadena, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  20. 13 Donuts Childrens Charity

    EIN 205614646 · Headquarters: Los Angeles, CA, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  21. 130 North Brand Boulevard Inc

    EIN 943257352 · Headquarters: SAN MATEO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  22. 139 Bethel

    EIN 237234266 · Headquarters: Anaheim, CA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  23. 14230 Opti Club of Thousand Oaks Co

    EIN 956101191 · Headquarters: Westlake Village, CA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  24. 145 Bethel

    EIN 237234271 · Headquarters: Anaheim, CA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  25. 146 Columbia Street Condominium Trust

    EIN 820727000 · Headquarters: BEVERLY HILLS, CA, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  26. 15 Association Inc

    EIN 942788791 · Headquarters: San Francisco, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  27. 1561 Manning Avenue Association

    EIN 471247124 · Headquarters: Los Angeles, CA, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  28. 160 West Santa Clara Office Inc

    EIN 201142780 · Headquarters: San Francisco, CA, USA · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990

  29. 1600 Club of Santa Maria

    EIN 237186241 · Headquarters: SANTA MARIA, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  30. 163D Rising Six

    EIN 475299050 · Headquarters: March ARB, CA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  31. 170 Squad Club

    EIN 205856554 · Headquarters: Alturas, CA, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  32. 175Th Medical Brigade Alumni Association

    EIN 680357623 · Headquarters: SACRAMENTO, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  33. 180 Recon

    EIN 800700422 · Headquarters: los angeles, CA, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  34. 180Elevate

    EIN 845016092 · Headquarters: San Ramon, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  35. 1823 Twelth Street Condominium

    EIN 953903177 · Headquarters: SANTA MONICA, CA, USA · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-EZ

  36. 1823118233 Coastline Association Inc

    EIN 861973687 · Headquarters: PACIFIC PLSDS, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  37. 184 Nightstalker Association

    EIN 932143011 · Headquarters: El Dorado Hills, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  38. 186Th Area Homeowners Association

    EIN 954450330 · Headquarters: GARDENA, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  39. 1930S General Store Museum

    EIN 330545947 · Headquarters: Palm Springs, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  40. 1963 Chs Class Reunion

    EIN 932584964 · Headquarters: Coronado, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  41. 198 Steinbeck Country Chapter of Trout Unlimited

    EIN 463971464 · Headquarters: CARMEL VALLEY, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  42. 1990 Los Crusados Council Knights of Columbus

    EIN 237107388 · Headquarters: REDONDO BEACH, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  43. 1Bossman

    EIN 851934845 · Headquarters: TRACY, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  44. 1P Advocacy

    EIN 876925028 · Headquarters: LOS ANGELES, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  45. 1St Battallion 11Th Marines Ball Fund

    EIN 330619701 · Headquarters: CAMP PENDLETON, CA, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  46. 1St Marine Division Redwood Empire Chapter

    EIN 262356010 · Headquarters: Rohnert Park, CA, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  47. 1St Rate Basketball Alliance

    EIN 822984119 · Headquarters: Lynwood, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  48. 1St Stage Booster Club

    EIN 823709527 · Headquarters: El Segundo, CA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  49. 1St United Credit Union

    EIN 940335800 · Headquarters: Pleasanton, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  50. 1St Valley Credit Union

    EIN 951838443 · Headquarters: SAN BERNARDINO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  51. 1Stgeninstem Inc

    EIN 933371307 · Headquarters: Irvine, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  52. 2 Another Level Inc

    EIN 201344933 · Headquarters: hawthorne, CA, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  53. 2 Fish 5 Loaves Enrichment Project

    EIN 843322352 · Headquarters: LOS ANGELES, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  54. 2 Kind Hearts

    EIN 800764864 · Headquarters: Torrance, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  55. 2 Little 2 Ignore

    EIN 352295636 · Headquarters: FRESNO, CA, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  56. 2 Lives in One Lifetime

    EIN 832543377 · Headquarters: Lancaster, CA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  57. 2 Way Sports

    EIN 924002651 · Headquarters: Lakeside, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  58. 2004 Sf District Attorney Inaugural Committee

    EIN 043781170 · Headquarters: San Francisco, CA, US · Unknown & Unclassified · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  59. 20091465 Transformation Project

    EIN 270575790 · Headquarters: Newberry Park, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  60. 2010270 Prison Resource Position

    EIN 271955158 · Headquarters: Bakersfield, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  61. 2015 California Condors Council

    EIN 465262128 · Headquarters: MARINA DEL REY, CA, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  62. 2015 Csfc Convention Committee

    EIN 465040927 · Headquarters: Auberry, CA, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  63. 2020 ORG

    EIN 812614059 · Headquarters: SANTA MONICA, CA, USA · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-PF

  64. 2020 Reunion Mcagcc 29 Palms

    EIN 843911770 · Headquarters: FALLBROOK, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  65. 2020 Vision Global Inc

    EIN 992672130 · Headquarters: Sacramento, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  66. 2027 Mutual Aid Society Inc

    EIN 464327716 · Headquarters: Oakland, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  67. 208 Bethel

    EIN 237232455 · Headquarters: Anaheim, CA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  68. 2105 Pullman Lane Homeowners Association

    EIN 954515354 · Headquarters: REDONDO BEACH, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  69. 21St Century Alliance - Golden Gate Chapter

    EIN 413210226 · Headquarters: SAN RAFAEL, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  70. 21St Us-china Cultural Exchange Association

    EIN 464961748 · Headquarters: Arcadia, CA, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  71. 22 Strong Foundation

    EIN 991232582 · Headquarters: Newport Beach, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  72. 22Nd Bomb Squadron Association

    EIN 330433078 · Headquarters: HUNTINGTN BCH, CA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  73. 2312 Bakersfield Breakfast Lions

    EIN 956122416 · Headquarters: Bakersfield, CA, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  74. 24 7 Love

    EIN 393397625 · Headquarters: Santa Ana, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  75. 24 Hour Oakland Parent Teacher Children Center

    EIN 942194448 · Headquarters: OAKLAND, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  76. 24-7 Neighborhood Association Inc

    EIN 463128767 · Headquarters: Oakland, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  77. 240 Golden Gate Avenue Building Inc

    EIN 941247528 · Headquarters: San Francisco, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  78. 2416 Grant Avenue Homeowners Association

    EIN 464571941 · Headquarters: Redondo Beach, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  79. 25 United for Progress Inc

    EIN 821499439 · Headquarters: Santa Clarita, CA, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  80. 2620 Arizona Homeowners Association

    EIN 953429998 · Headquarters: Santa Monica, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  81. 2638-40 Warring Street Association

    EIN 465422866 · Headquarters: Berkeley, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  82. 2722 Bancroft Educational Institute Inc C/o Dave Cuneo

    EIN 943169393 · Headquarters: SAN FRANCISCO, CA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  83. 279 Central Sierra Chapter of Trout Unlimited

    EIN 821861827 · Headquarters: ELK GROVE, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  84. 285 9Th St Inc

    EIN 831106731 · Headquarters: San Francisco, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  85. 28675559 Pool Chatter

    EIN 372077226 · Headquarters: Carlsbad, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  86. 28675678 Sangamo Sanguinators

    EIN 372077211 · Headquarters: Brisbane, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  87. 28675887 Toastmasters at Fullerton Free

    EIN 934232062 · Headquarters: Fullerton, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  88. 28675963 Cooley Communicators

    EIN 934429546 · Headquarters: San Francisco, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  89. 28676059 Cal Poly Toastmasters

    EIN 933962474 · Headquarters: Los Osos, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  90. 28676134 Nacuaa Toastmasters Club

    EIN 933624338 · Headquarters: Cypress, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  91. 28676209 Cbre Glendale Toastmasters

    EIN 933236262 · Headquarters: Glendale, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  92. 28676295 Srar Toastmasters

    EIN 934188736 · Headquarters: Agoura Hills, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  93. 28676351 Endless Opportunities Toastmasters

    EIN 990796927 · Headquarters: Banning, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  94. 28676494 Northridge Grumman Aw

    EIN 933798108 · Headquarters: Reseda, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  95. 28676587 Wonderful Orchards

    EIN 934276541 · Headquarters: Shafter, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  96. 28676609 Millennium Space Systems Toastmasters

    EIN 934299604 · Headquarters: El Segundo, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  97. 28676796 Carry the Vision Toastmasters

    EIN 990902195 · Headquarters: Morgan Hill, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  98. 28677618 Team 18 Plus Club

    EIN 332504940 · Headquarters: Hayward, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  99. 28677686 Professional Women Toastmasters of La

    EIN 413165970 · Headquarters: North Hollywood, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  100. 28677793 Milliporesigma

    EIN 332465384 · Headquarters: Sherman Oaks, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

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