Nonprofits in Costa Mesa, California

Nonprofits in Costa Mesa, California. Browse 696 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. 4-H Clubs & Affiliated 4-H Organizations

    EIN 680661876 · Headquarters: Costa Mesa, CA, US · Youth Development · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  2. 4-H Clubs Affiliated 4-H Organizations

    EIN 202530598 · Headquarters: Costa Mesa, CA, US · Youth Development · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  3. 4-H Clubs Affiliated 4-H Organizations

    EIN 330375222 · Headquarters: Costa Mesa, CA, US · Youth Development · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  4. 4-H Clubs Affiliated 4-H Organizations

    EIN 680661880 · Headquarters: Costa Mesa, CA, US · Youth Development · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  5. 4-H Clubs Affiliated 4-H Organizations

    EIN 680662091 · Headquarters: Costa Mesa, CA, US · Youth Development · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  6. 4-H Clubs Affiliated 4-H Organizations

    EIN 680662095 · Headquarters: Costa Mesa, CA, US · Youth Development · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  7. 4-H Clubs Affiliated 4-H Organizations

    EIN 680662605 · Headquarters: Costa Mesa, CA, US · Youth Development · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  8. 4-H Clubs Affiliated 4-H Organizations

    EIN 841629587 · Headquarters: Costa Mesa, CA, US · Youth Development · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  9. 4-H Clubs Affiliated 4-H Organizations

    EIN 953255105 · Headquarters: Costa Mesa, CA, US · Youth Development · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  10. 4-H Clubs Affliated 4 H Organ

    EIN 330477352 · Headquarters: Costa Mesa, CA, US · Youth Development · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  11. 4H Clubs Affiliated 4H Organizations

    EIN 320221332 · Headquarters: Costa Mesa, CA, US · Youth Development · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  12. 4H Clubs Affiliated 4H Organizations

    EIN 320221339 · Headquarters: Costa Mesa, CA, US · Youth Development · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  13. 4H Clubs Affiliated 4H Organizations

    EIN 320221341 · Headquarters: Costa Mesa, CA, US · Youth Development · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  14. 909560 the Contrarians

    EIN 260303979 · Headquarters: Costa Mesa, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  15. A Home 4 Ever Rescue Inc

    EIN 270752034 · Headquarters: COSTA MESA, CA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  16. A World of Love Foundation

    EIN 920647683 · Headquarters: Costa Mesa, CA, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  17. Abraham Family Foundation

    EIN 472581476 · Headquarters: COSTA MESA, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  18. Abuse on Men

    EIN 452759792 · Headquarters: Costa Mesa, CA, US · Crime & Legal Related · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  19. Advocates for the Elderly and Disabled

    EIN 844951333 · Headquarters: Costa Mesa, CA, US · Public & Societal Benefit · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  20. Aerial Arts American Institute

    EIN 463268897 · Headquarters: COSTA MESA, CA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  21. Afvbm Foundation Inc

    EIN 203727841 · Headquarters: Costa Mesa, CA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  22. Aisha Syma Aslam Foundation

    EIN 330904967 · Headquarters: Costa Mesa, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  23. Aka Cherie Foundation

    EIN 874753787 · Headquarters: COSTA MESA, CA, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  24. Alano of Costa Mesa

    EIN 952888293 · Headquarters: COSTA MESA, CA, USA · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  25. Albert Dixon Memorial Foundation

    EIN 710986627 · Headquarters: COSTA MESA, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2018 · Primary form: IRS Form 990-PF

  26. Alegria S Closet

    EIN 812853860 · Headquarters: Costa Mesa, CA, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  27. All Retriever Rescue Foundation

    EIN 912063189 · Headquarters: Costa Mesa, CA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  28. Allocate Ministries Inc

    EIN 208811940 · Headquarters: COSTA MESA, CA, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  29. Alpha Delta Kappa Sorority Inc

    EIN 510225754 · Headquarters: Costa Mesa, CA, US · Education · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  30. Alphonse a Burnand Medical and Educational Foundation

    EIN 956083677 · Headquarters: COSTA MESA, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  31. Amateur Athletic Union of the United States

    EIN 800814477 · Headquarters: Costa Mesa, CA, US · Recreation & Sports · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  32. Amateur Athletic Union of the United States Inc

    EIN 203055070 · Headquarters: Costa Mesa, CA, US · Recreation & Sports · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  33. American Academy of Natural Medicine Inc

    EIN 455453423 · Headquarters: Costa Mesa, CA, US · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  34. American Addiction Institute of Mind and Medicine

    EIN 813640732 · Headquarters: COSTA MESA, CA, USA · Mental Health & Crisis Intervention · Latest available filing year: 2020 · Primary form: IRS Form 990

  35. American Awaodori Dance Association

    EIN 203731461 · Headquarters: Costa Mesa, CA, US · Arts, Culture & Humanities · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  36. American Coast Theater Company Inc

    EIN 421742189 · Headquarters: Costa Mesa, CA, USA · Arts, Culture & Humanities · Latest available filing year: 2012 · Primary form: IRS Form 990-EZ

  37. American Friends of Stella Maris

    EIN 731677264 · Headquarters: Costa Mesa, CA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  38. American Longboard Association Inc

    EIN 990802399 · Headquarters: COSTA MESA, CA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  39. American Postal Workers Union

    EIN 952868733 · Headquarters: Costa Mesa, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  40. American Relief Fund Inc

    EIN 814663467 · Headquarters: COSTA MESA, CA, USA · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990

  41. American Rose Society

    EIN 581840966 · Headquarters: Costa Mesa, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  42. Ani Fund Inc

    EIN 991873190 · Headquarters: Costa Mesa, CA, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  43. Anthropos

    EIN 872955537 · Headquarters: Costa Mesa, CA, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  44. Apartment Resident Alliance

    EIN 933922141 · Headquarters: COSTA MESA, CA, USA · Housing & Shelter · Latest available filing year: 2025 · Primary form: IRS Form 990

  45. April Collective Foundation

    EIN 392835812 · Headquarters: Costa Mesa, CA, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  46. Argyros Family Foundation

    EIN 953421867 · Headquarters: COSTA MESA, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  47. Arms of Love International

    EIN 770527246 · Headquarters: Costa Mesa, CA, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  48. Arts & Learning Corporation

    EIN 731724164 · Headquarters: COSTA MESA, CA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  49. Asociacion Latina Para El Cuidado Infantil

    EIN 912157029 · Headquarters: Costa Mesa, CA, US · Education · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  50. Assistance League of Newport-Mesa

    EIN 951942148 · Headquarters: Costa Mesa, CA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  51. Associated Koi Clubs of America Inc

    EIN 953612512 · Headquarters: Costa Mesa, CA, USA · Animal Related · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ

  52. Association of Churches United for Property Rights

    EIN 272618118 · Headquarters: Costa Mesa, CA, US · Religion Related · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  53. Augmentic Asset Advisors

    EIN 464024324 · Headquarters: Costa Mesa, CA, USA · Community Improvement & Capacity Building · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

  54. Augur Studies

    EIN 333602699 · Headquarters: Costa Mesa, CA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  55. Auto Club of S Calif Retiree VEBA

    EIN 954412242 · Headquarters: Costa Mesa, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  56. Avetis Foundation

    EIN 332236524 · Headquarters: COSTA MESA, CA, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  57. Backstage Fabrications Academy

    EIN 413998215 · Headquarters: Costa Mesa, CA, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  58. Baja Bible Institute Inc

    EIN 330874341 · Headquarters: Costa Mesa, CA, US · Religion Related · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  59. Baskets of Love Corporation

    EIN 844313636 · Headquarters: Costa Mesa, CA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  60. Bc Foundation Inc

    EIN 851465411 · Headquarters: Costa Mesa, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  61. Be a Part of History Foundation

    EIN 473692057 · Headquarters: COSTA MESA, CA, US · Mental Health & Crisis Intervention · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  62. Be Care Love Inc

    EIN 812715291 · Headquarters: COSTA MESA, CA, US · Religion Related · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  63. Beacon of Light

    EIN 330819192 · Headquarters: COSTA MESA, CA, USA · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990

  64. Beans Beagles Inc

    EIN 364869998 · Headquarters: COSTA MESA, CA, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990

  65. Because He Lives Ministries

    EIN 352837439 · Headquarters: Costa Mesa, CA, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  66. Bethel Towers of Costa Mesa Inc

    EIN 952466181 · Headquarters: COSTA MESA, CA, USA · Housing & Shelter · Latest available filing year: 2011 · Primary form: IRS Form 990

  67. Better Together International

    EIN 874053165 · Headquarters: COSTA MESA, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  68. Big League Aspirations Inc

    EIN 853962549 · Headquarters: COSTA MESA, CA, USA · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  69. Bless Supply Corporation

    EIN 922668285 · Headquarters: Costa Mesa, CA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  70. Bob and Barbara White Charitable Foundation

    EIN 810857420 · Headquarters: Costa Mesa, CA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  71. Boeing Leadership Association of Southern California Inc

    EIN 954208938 · Headquarters: Costa Mesa, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  72. Borrego Springs Educational Scholarship Committee

    EIN 956197526 · Headquarters: COSTA MESA, CA, USA · Education · Latest available filing year: 2017 · Primary form: IRS Form 990-PF

  73. Boyer Scholarship Fund

    EIN 471978721 · Headquarters: Costa Mesa, CA, US · Education · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  74. Boys Club of the Harbor Area Inc

    EIN 951809563 · Headquarters: COSTA MESA, CA, USA · Youth Development · Latest available filing year: 2015 · Primary form: IRS Form 990

  75. Brain and Health Research Foundatio

    EIN 871354210 · Headquarters: COSTA MESA, CA, USA · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990

  76. Braver Players Musical Theater Foundation

    EIN 474983447 · Headquarters: COSTA MESA, CA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  77. Brian Kapko Foundation

    EIN 203701517 · Headquarters: Costa Mesa, CA, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  78. Bridge to Skate

    EIN 271268749 · Headquarters: COSTA MESA, CA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  79. Bridges to Exploration

    EIN 270758230 · Headquarters: Costa Mesa, CA, US · Education · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  80. Bright Horizons Residence

    EIN 923763416 · Headquarters: Costa Mesa, CA, US · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  81. Bright Spark Learning Inc

    EIN 931582939 · Headquarters: Costa Mesa, CA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  82. Buccaneers Lacrosse

    EIN 932062887 · Headquarters: Costa Mesa, CA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  83. Buddhaful House

    EIN 393972134 · Headquarters: Costa Mesa, CA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  84. Building Friends Inc

    EIN 263675942 · Headquarters: Costa Mesa, CA, US · Education · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  85. Byers Family Foundation

    EIN 931224202 · Headquarters: COSTA MESA, CA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  86. CA Beta Alpha Chapter

    EIN 330682490 · Headquarters: Costa Mesa, CA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  87. Cal Eta House Corporation of Pi Beta Phi

    EIN 237320989 · Headquarters: COSTA MESA, CA, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  88. California Arts University

    EIN 272413495 · Headquarters: COSTA MESA, CA, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990

  89. California Beekeepers Association

    EIN 992002578 · Headquarters: COSTA MESA, CA, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  90. California Family Institute

    EIN 471140812 · Headquarters: COSTA MESA, CA, USA · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  91. California Garden Clubs Inc

    EIN 465593966 · Headquarters: Costa Mesa, CA, US · Environment · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  92. California Log Cabin

    EIN 204999242 · Headquarters: Costa Mesa, CA, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  93. California Pacific Charter Schools

    EIN 832637864 · Headquarters: COSTA MESA, CA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  94. California Rewind

    EIN 993703804 · Headquarters: COSTA MESA, CA, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990

  95. California School Education Foundation

    EIN 330870682 · Headquarters: COSTA MESA, CA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  96. California Womens Recovery Inc

    EIN 201315134 · Headquarters: Costa Mesa, CA, USA · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990

  97. California Youth Sailing Foundation

    EIN 812072198 · Headquarters: Costa Mesa, CA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  98. Camp Eric

    EIN 471769431 · Headquarters: Costa Mesa, CA, US · Recreation & Sports · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  99. Camp Footprints Inc

    EIN 330540176 · Headquarters: COSTA MESA, CA, USA · Recreation & Sports · Latest available filing year: 2010 · Primary form: IRS Form 990-EZ

  100. Cau Lac Bo Hung Su Viet

    EIN 020590249 · Headquarters: COSTA MESA, CA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

All pages