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. Pta California Congress of Parents Teachers & Students Inc

    EIN 901139261 · Headquarters: Costa Mesa, CA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  2. Pta California Congress of Parents Teachers & Students Inc

    EIN 912091356 · Headquarters: Costa Mesa, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  3. Pta California Congress of Parents Teachers & Students Inc

    EIN 956205076 · Headquarters: Costa Mesa, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  4. Pta California Congress of Parents Teachers & Students Inc

    EIN 956206821 · Headquarters: Costa Mesa, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  5. Pta California Congress of Parents Teachers & Students Inc

    EIN 956207088 · Headquarters: Costa Mesa, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  6. Pta California Congress of Parents Teachers & Students Inc

    EIN 956207598 · Headquarters: Costa Mesa, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  7. Pta California Congress of Parents Teachers & Students Inc

    EIN 956207630 · Headquarters: Costa Mesa, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  8. Pta California Congress of Parents Teachers and Students Inc

    EIN 208318609 · Headquarters: Costa Mesa, CA, US · Education · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  9. Pta California Congress of Parents Teachers and Students Inc

    EIN 901076056 · Headquarters: Costa Mesa, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  10. PTA Davis School CA Congress of Parents & Teachers Inc

    EIN 330762233 · Headquarters: Costa Mesa, CA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  11. PTA Sonora Elementary CA Congress of Parents and Teachers Inc

    EIN 237032735 · Headquarters: Costa Mesa, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  12. Qadesh La Yahweh Press

    EIN 330407698 · Headquarters: Costa Mesa, CA, USA · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  13. Qoheleth Ministries Inc

    EIN 710954765 · Headquarters: COSTA MESA, CA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  14. Quilliam Foundation

    EIN 264293228 · Headquarters: COSTA MESA, CA, USA · International, Foreign Affairs & National Security · Latest available filing year: 2020 · Primary form: IRS Form 990

  15. R&r Boxer Rescue

    EIN 833784675 · Headquarters: COSTA MESA, CA, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  16. Radical Recovery Ministries

    EIN 812776880 · Headquarters: Costa Mesa, CA, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  17. Recovery Alliance Foundation

    EIN 800204565 · Headquarters: COSTA MESA, CA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  18. Refuge Cancer Spas

    EIN 455381715 · Headquarters: COSTA MESA, CA, USA · Human Services · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ

  19. Reid Day School & Center for Brain Based Excellence

    EIN 472330966 · Headquarters: COSTA MESA, CA, USA · Education · Latest available filing year: 2015 · Primary form: IRS Form 990

  20. Rescue Heart Foundation

    EIN 453185589 · Headquarters: Costa Mesa, CA, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  21. Resurrection Life

    EIN 352730292 · Headquarters: Costa Mesa, CA, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  22. Revival Hair Outreach

    EIN 332313082 · Headquarters: Costa Mesa, CA, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  23. Rewrite Beautiful Inc

    EIN 272688578 · Headquarters: Costa Mesa, CA, US · Youth Development · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  24. Rheumatologic Dermatology Society Inc

    EIN 260541556 · Headquarters: Costa Mesa, CA, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  25. Rhona to the Rescue Inc

    EIN 872816273 · Headquarters: COSTA MESA, CA, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  26. Right Mind Ministries

    EIN 330263067 · Headquarters: Costa Mesa, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  27. Rob Dyrdek Dc Shoes Skate Plaza Foundation

    EIN 371470837 · Headquarters: COSTA MESA, CA, USA · Recreation & Sports · Latest available filing year: 2020 · Primary form: IRS Form 990-PF

  28. Rooted by Roses

    EIN 332936988 · Headquarters: COSTA MESA, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  29. Rugby Exchange Inc

    EIN 833865179 · Headquarters: Costa Mesa, CA, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  30. S & E Foundation Inc

    EIN 270607422 · Headquarters: Costa Mesa, CA, US · Human Services · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  31. Sacred Harvest Foundation

    EIN 300118912 · Headquarters: Costa Mesa, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990

  32. Safegen Foundation

    EIN 394756212 · Headquarters: Costa Mesa, CA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  33. Saint Monica Coptic Orthodox Church

    EIN 475538626 · Headquarters: COSTA MESA, CA, USA · Religion Related · Latest available filing year: 2023 · Primary form: IRS Form 990-T

  34. San Francisco Soccer C/o John Curran

    EIN 113810875 · Headquarters: COSTA MESA, CA, USA · Recreation & Sports · Latest available filing year: 2018 · Primary form: IRS Form 990-EZ

  35. Sano Community Health Center Inc

    EIN 821537381 · Headquarters: COSTA MESA, CA, USA · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990

  36. Santa Ana Athletic Foundation

    EIN 912163665 · Headquarters: Costa Mesa, CA, US · Recreation & Sports · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  37. Sapolu Youth Foundation

    EIN 462253969 · Headquarters: Costa Mesa, CA, US · Youth Development · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  38. Save Our Youth Soy

    EIN 330585600 · Headquarters: COSTA MESA, CA, USA · Crime & Legal Related · Latest available filing year: 2025 · Primary form: IRS Form 990

  39. Save the Nac Inc

    EIN 824524521 · Headquarters: COSTA MESA, CA, USA · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990

  40. Seal Beach International Friendship Association Inc

    EIN 330238508 · Headquarters: Costa Mesa, CA, US · Animal Related · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  41. Segerstrom Center for the Arts

    EIN 237287150 · Headquarters: Costa Mesa, CA, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  42. Sel8nne Foundation

    EIN 273185123 · Headquarters: COSTA MESA, CA, US · Youth Development · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  43. Senior Legal Protection Alliance

    EIN 334570189 · Headquarters: Costa Mesa, CA, US · Crime & Legal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  44. Serving People In Need Inc

    EIN 330329687 · Headquarters: Costa Mesa, CA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  45. Share Ourselves

    EIN 953222316 · Headquarters: Costa Mesa, CA, United States · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  46. Shop & Support

    EIN 461036158 · Headquarters: Costa Mesa, CA, US · Human Services · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  47. Side House Foundation

    EIN 993753296 · Headquarters: Costa Mesa, CA, US · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  48. Sigma Alpha Omega Christian Sorority Inc

    EIN 820930548 · Headquarters: Costa Mesa, CA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  49. Sigma Theta Tau International

    EIN 364847141 · Headquarters: Costa Mesa, CA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  50. Sixthirty Group

    EIN 813510540 · Headquarters: Costa Mesa, CA, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  51. Skills Enrichment Learning Foundation

    EIN 271950919 · Headquarters: Costa Mesa, CA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  52. Skyhook Foundation

    EIN 260380140 · Headquarters: COSTA MESA, CA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  53. Smart City Developers

    EIN 990826077 · Headquarters: COSTA MESA, CA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  54. Socal Swiss Foundation

    EIN 872859610 · Headquarters: COSTA MESA, CA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  55. Social Sessions

    EIN 920905898 · Headquarters: Costa Mesa, CA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  56. Society of St Vincent De Paul St Joachim Conf

    EIN 272145464 · Headquarters: COSTA MESA, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  57. Society of St Vincent De Paul St John the Baptist Conference

    EIN 272114838 · Headquarters: Costa Mesa, CA, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  58. Society to Preserve and Encourage Radio Drama Variety and Comedy

    EIN 510137667 · Headquarters: Costa Mesa, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  59. Softboot Inc

    EIN 812556183 · Headquarters: Costa Mesa, CA, US · Education · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  60. Solid Landings Foundation

    EIN 465753631 · Headquarters: COSTA MESA, CA, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  61. Someone Cares Soup Kitchen

    EIN 330279080 · Headquarters: COSTA MESA, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  62. Something More

    EIN 932742611 · Headquarters: COSTA MESA, CA, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990

  63. Sons of Union Veterans of the Civil War

    EIN 200098989 · Headquarters: Costa Mesa, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  64. South Coast Counseling Inc

    EIN 956220759 · Headquarters: COSTA MESA, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  65. South Coast Repertory Inc

    EIN 956122708 · Headquarters: COSTA MESA, CA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  66. South Coast Vizsla Club

    EIN 510182159 · Headquarters: COSTA MESA, CA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  67. Southern Calif Alcohol and Drug Rec

    EIN 680539546 · Headquarters: COSTA MESA, CA, USA · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  68. Southern California Animal Rescue

    EIN 272328107 · Headquarters: Costa Mesa, CA, US · Animal Related · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  69. Southern California Chapter International Assoc of Special Investigation Un

    EIN 954482200 · Headquarters: Costa Mesa, CA, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  70. Southern California Coastal Water Research Project Authority

    EIN 952646053 · Headquarters: Costa Mesa, CA, US · Public & Societal Benefit · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  71. Space to Achieve Readiness and Success

    EIN 454354775 · Headquarters: COSTA MESA, CA, US · Science & Technology · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  72. Sparc Inc

    EIN 020811276 · Headquarters: COSTA MESA, CA, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990

  73. Sri Chakreswari Mission

    EIN 330907400 · Headquarters: Costa Mesa, CA, US · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  74. St John the Divine Episcopal Church Development Corporation

    EIN 953506279 · Headquarters: Costa Mesa, CA, US · Religion Related · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  75. Stage Iv Life Metastatic Breast Cancer Foundation

    EIN 461732752 · Headquarters: Costa Mesa, CA, US · Arts, Culture & Humanities · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  76. Startree107 Inc

    EIN 202398484 · Headquarters: COSTA MESA, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  77. Starz Lacrosse Foundation

    EIN 204283869 · Headquarters: Costa Mesa, CA, USA · Recreation & Sports · Latest available filing year: 2010 · Primary form: IRS Form 990-EZ

  78. Stellas Hope Inc

    EIN 452792027 · Headquarters: Costa Mesa, CA, US · Animal Related · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  79. Storybook Lady Charitable Foundation Inc

    EIN 562653834 · Headquarters: Costa Mesa, CA, US · Education · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  80. Strength in Pain Foundation Inc

    EIN 832462338 · Headquarters: COSTA MESA, CA, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  81. Students Without Borders Inc

    EIN 262292023 · Headquarters: Costa Mesa, CA, US · Health Care · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  82. Stuttering Treatment and Research Society

    EIN 331777535 · Headquarters: Costa Mesa, CA, US · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  83. Sunshine Enrichment Cooperative

    EIN 952075868 · Headquarters: COSTA MESA, CA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  84. Suomi-koulu Los Angeles Inc

    EIN 954642178 · Headquarters: Costa Mesa, CA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  85. Supporting Excellence In

    EIN 330728051 · Headquarters: Costa Mesa, CA, USA · Education · Latest available filing year: 2010 · Primary form: IRS Form 990-EZ

  86. Surface Finishers Educational Association

    EIN 471133007 · Headquarters: Costa Mesa, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  87. Sursum Corda Community Inc

    EIN 842358864 · Headquarters: COSTA MESA, CA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  88. Susan Phillips Day School

    EIN 824987633 · Headquarters: COSTA MESA, CA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  89. Team Prism Dragons

    EIN 823002733 · Headquarters: Costa Mesa, CA, US · Recreation & Sports · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  90. Tech Coast Venture Network

    EIN 330335816 · Headquarters: COSTA MESA, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  91. Ten for Autism

    EIN 821803791 · Headquarters: COSTA MESA, CA, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  92. The American Watch Museum

    EIN 413049293 · Headquarters: Costa Mesa, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  93. The Audrey and Jeremy Show

    EIN 392585904 · Headquarters: COSTA MESA, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  94. The Bert Foundation

    EIN 364653499 · Headquarters: Costa Mesa, CA, US · Crime & Legal Related · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  95. The Best Is Yet to Be

    EIN 823647402 · Headquarters: COSTA MESA, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  96. The Bourke Family Foundation

    EIN 611652068 · Headquarters: Costa Mesa, CA, USA · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  97. The Bowers Family Genealogical Foundation

    EIN 261076644 · Headquarters: Costa Mesa, CA, USA · Arts, Culture & Humanities · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

  98. The Costa Mesa Police Association

    EIN 953123145 · Headquarters: COSTA MESA, CA, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990

  99. The Cpkindness Foundation

    EIN 881375439 · Headquarters: COSTA MESA, CA, US · Food, Agriculture & Nutrition · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  100. The Crossing Church

    EIN 330695553 · Headquarters: COSTA MESA, CA, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-T

First page and all pages