Nonprofits in San Diego, California

Nonprofits in San Diego, California. Browse 8,764 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. San Diego County Construction Laborers Pension-bk Corp

    EIN 330797068 · Headquarters: San Diego, CA, US · Employment · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  2. San Diego County Construction Laborers Pension-bot Corp

    EIN 330797067 · Headquarters: San Diego, CA, US · Employment · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  3. San Diego County Council on Aging Inc

    EIN 271000729 · Headquarters: SAN DIEGO, CA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  4. San Diego County Credit Union

    EIN 951184903 · Headquarters: SAN DIEGO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  5. San Diego County Crime Stoppers Inc

    EIN 330072115 · Headquarters: SAN DIEGO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  6. San Diego County Critical Incident Stress Management Team

    EIN 330923733 · Headquarters: San Diego, CA, US · Human Services · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  7. San Diego County Dahlia Society

    EIN 332995818 · Headquarters: San Diego, CA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  8. San Diego County Dental Foundation

    EIN 953497223 · Headquarters: San Diego, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  9. San Diego County Dental Society

    EIN 951184898 · Headquarters: San Diego, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  10. San Diego County Disposal Association

    EIN 510145787 · Headquarters: San Diego, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  11. San Diego County Employees Charitable Organization

    EIN 956100082 · Headquarters: SAN DIEGO, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990

  12. San Diego County Escrow Asso Luce Forward Hamilton & Scripps

    EIN 952407490 · Headquarters: San Diego, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  13. San Diego County Hispanic Chamber O

    EIN 330359102 · Headquarters: SAN DIEGO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  14. San Diego County Hispanic Chamber of Commerce Bene

    EIN 330881792 · Headquarters: SAN DIEGO, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  15. San Diego County Housing and Small Business Counseling Agency

    EIN 272607928 · Headquarters: San Diego, CA, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  16. San Diego County Indigent Criminal Defense Grant Fund

    EIN 462731274 · Headquarters: San Diego, CA, USA · Crime & Legal Related · Latest available filing year: 2021 · Primary form: IRS Form 990-PF

  17. San Diego County Intergroup Inc of Overeaters Anonymous

    EIN 330284755 · Headquarters: SAN DIEGO, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  18. San Diego County Junior Golf Association

    EIN 956095411 · Headquarters: SAN DIEGO, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  19. San Diego County Latino Association

    EIN 330539976 · Headquarters: San Diego, CA, US · Employment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  20. San Diego County Law Enforcement Foundation

    EIN 330478688 · Headquarters: SAN DIEGO, CA, USA · Crime & Legal Related · Latest available filing year: 2017 · Primary form: IRS Form 990-EZ

  21. San Diego County Medical Society

    EIN 951436927 · Headquarters: SAN DIEGO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  22. San Diego County Medical Society Foundation Dba Champions for Health

    EIN 952568714 · Headquarters: SAN DIEGO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  23. San Diego County Middle Eastern Employee Resource Group

    EIN 811635699 · Headquarters: San Diego, CA, US · Employment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  24. San Diego County Optometric Society

    EIN 956143907 · Headquarters: SAN DIEGO, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  25. San Diego County Orchid Society

    EIN 237122611 · Headquarters: SAN DIEGO, CA, USA · Environment · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ

  26. San Diego County Parks Society

    EIN 953655610 · Headquarters: SAN DIEGO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  27. San Diego County Pharmacists Association

    EIN 952415354 · Headquarters: SAN DIEGO, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  28. San Diego County Probation Officer's Association Charitable Fund

    EIN 460745015 · Headquarters: SAN DIEGO, CA, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  29. San Diego County Probation Officers Association

    EIN 271477881 · Headquarters: SAN DIEGO, CA, USA · Employment · Latest available filing year: 2024 · Primary form: IRS Form 990

  30. San Diego County Prosperity Foundation

    EIN 461924716 · Headquarters: San Diego, CA, USA · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990

  31. San Diego County Prosperity Institute

    EIN 900861514 · Headquarters: SAN DIEGO, CA, US · Social Science · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  32. San Diego County Psychatric Hospital Auxiliary

    EIN 330270640 · Headquarters: San Diego, CA, US · Health Care · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  33. San Diego County Regional Airport Authority Veba Health Savings Trust

    EIN 320342606 · Headquarters: SAN DIEGO, CA, USA · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990

  34. San Diego County Salute to Education

    EIN 330773691 · Headquarters: SAN DIEGO, CA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  35. San Diego County School Boards Association

    EIN 330197697 · Headquarters: SAN DIEGO, CA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  36. San Diego County Seniors Golf Association

    EIN 956047744 · Headquarters: San Diego, CA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  37. San Diego County Seniors Inter-club Golf League

    EIN 912161690 · Headquarters: SAN DIEGO, CA, US · Recreation & Sports · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  38. San Diego County Service Center Council

    EIN 330564085 · Headquarters: SAN DIEGO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  39. San Diego County Sober Living Coalition

    EIN 260517215 · Headquarters: San Diego, CA, US · Mental Health & Crisis Intervention · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  40. San Diego County Society of Parenteral and Enteral Nutrition

    EIN 330721149 · Headquarters: SAN DIEGO, CA, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  41. San Diego County Softball Umpires Association

    EIN 262269320 · Headquarters: SAN DIEGO, CA, US · Recreation & Sports · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  42. San Diego County Spinners

    EIN 923127625 · Headquarters: San Diego, CA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  43. San Diego County Taxpayers Association

    EIN 951445921 · Headquarters: San Diego, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  44. San Diego County Teamsters - Employers' Insurance Trust

    EIN 237243412 · Headquarters: SAN DIEGO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  45. San Diego County Tennis Umpires Association

    EIN 510205056 · Headquarters: SAN DIEGO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  46. San Diego County Theatrical Training Funds

    EIN 562602461 · Headquarters: SAN DIEGO, CA, USA · Education · Latest available filing year: 2023 · Primary form: IRS Form 990

  47. San Diego County Tke Foundation

    EIN 863941158 · Headquarters: SAN DIEGO, CA, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  48. San Diego County Tobacco Securitization Corporation

    EIN 330927692 · Headquarters: San Diego, CA, USA · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990

  49. San Diego County Veterinary Medical Association

    EIN 956095412 · Headquarters: SAN DIEGO, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  50. San Diego County Victim Assistance Coordinating Council Inc

    EIN 814597066 · Headquarters: SAN DIEGO, CA, USA · Mental Health & Crisis Intervention · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  51. San Diego County Womens Golf Association

    EIN 330263424 · Headquarters: San Diego, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  52. San Diego Court Sports Association Inc

    EIN 823430750 · Headquarters: SAN DIEGO, CA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  53. San Diego Cowboys Baseball Club

    EIN 990392762 · Headquarters: SAN DIEGO, CA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  54. San Diego Craft Collective

    EIN 832581315 · Headquarters: SAN DIEGO, CA, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990

  55. San Diego Creative Arts Project

    EIN 463420810 · Headquarters: San Diego, CA, US · Arts, Culture & Humanities · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  56. San Diego Creative Community Solutions

    EIN 262998792 · Headquarters: San Diego, CA, US · Youth Development · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  57. San Diego Creative Foundation Inc

    EIN 473228453 · Headquarters: San Diego, CA, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  58. San Diego Creative Investors Association Inc

    EIN 462807337 · Headquarters: San Diego, CA, USA · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  59. San Diego Creative Weavers Guild

    EIN 330084042 · Headquarters: San Diego, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  60. San Diego Crew Classic Foundation

    EIN 330396059 · Headquarters: San Diego, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  61. San Diego Crew Classic Inc

    EIN 953276681 · Headquarters: San Diego, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  62. San Diego Cricket Club Nonprofit Corp

    EIN 844790238 · Headquarters: SAN DIEGO, CA, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  63. San Diego Crime Commission

    EIN 953755649 · Headquarters: San Diego, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  64. San Diego Crystal Intergroup

    EIN 510602316 · Headquarters: San Diego, CA, US · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  65. San Diego Customs Brokers Assoc

    EIN 881603165 · Headquarters: SAN DIEGO, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  66. San Diego Cyclo-vets Bicycle Club Inc

    EIN 330440310 · Headquarters: San Diego, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  67. San Diego Dance Theater

    EIN 237112940 · Headquarters: SAN DIEGO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  68. San Diego Dashshund Club Inc

    EIN 330169649 · Headquarters: San Diego, CA, US · Animal Related · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  69. San Diego Data Processing Corp

    EIN 953424141 · Headquarters: San Diego, CA, USA · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990

  70. San Diego Defense Lawyers

    EIN 330880485 · Headquarters: SAN DIEGO, CA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  71. San Diego Delta Foundation Inc

    EIN 330875623 · Headquarters: San Diego, CA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  72. San Diego Dementia Consortium

    EIN 452522456 · Headquarters: SAN DIEGO, CA, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  73. San Diego Deputy County Counsels Association

    EIN 330935211 · Headquarters: San Diego, CA, US · Employment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  74. San Diego Deputy District Attorneys Foundation Inc

    EIN 820781650 · Headquarters: San Diego, CA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  75. San Diego Dermatological Society Inc

    EIN 931136639 · Headquarters: San Diego, CA, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  76. San Diego Dialog Society

    EIN 202117028 · Headquarters: San Diego, CA, US · Religion Related · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  77. San Diego Diplomacy Council

    EIN 953477071 · Headquarters: SAN DIEGO, CA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  78. San Diego Direct Marketing Club Inc

    EIN 330284195 · Headquarters: San Diego, CA, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  79. San Diego Distillers Guild

    EIN 472045398 · Headquarters: San Diego, CA, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  80. San Diego District Attorney Investigators Foundation

    EIN 472090446 · Headquarters: SAN DIEGO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  81. San Diego District Tennis Association

    EIN 237267645 · Headquarters: SAN DIEGO, CA, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  82. San Diego Dive Club Inc

    EIN 300145409 · Headquarters: San Diego, CA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  83. San Diego Dog Sports

    EIN 934768510 · Headquarters: San Diego, CA, US · Animal Related · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  84. San Diego Double Ten Committee

    EIN 850919079 · Headquarters: San Diego, CA, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  85. San Diego Downtown Breakfast Rotary Foundation

    EIN 330596091 · Headquarters: San Diego, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990

  86. San Diego Downtown Fellowship of Churches and Ministries

    EIN 463979144 · Headquarters: San Diego, CA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  87. San Diego Downtown Residents Group

    EIN 912039403 · Headquarters: San DIego, CA, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  88. San Diego Dragon Boat Team

    EIN 571154286 · Headquarters: SAN DIEGO, CA, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  89. San Diego Dragons Non-profit Corporation

    EIN 852720161 · Headquarters: SAN DIEGO, CA, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  90. San Diego Drum and Bugle Corps Association

    EIN 330371562 · Headquarters: San Diego, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  91. San Diego Dukes Bbc

    EIN 454397290 · Headquarters: SAN DIEGO, CA, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  92. San Diego Dx Club Inc

    EIN 421782502 · Headquarters: San Diego, CA, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  93. San Diego Early Music Society

    EIN 330012984 · Headquarters: San Diego, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  94. San Diego Earth Day

    EIN 330494795 · Headquarters: SAN DIEGO, CA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  95. San Diego Economic Conversion Council

    EIN 330221643 · Headquarters: San Diego, CA, US · Youth Development · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  96. San Diego Economic Crime Committee

    EIN 831213218 · Headquarters: San Diego, CA, USA · Crime & Legal Related · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  97. San Diego Education and Mentoring Fund

    EIN 462291177 · Headquarters: SAN DIEGO, CA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  98. San Diego Education Association

    EIN 951185804 · Headquarters: San Diego, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  99. San Diego Education Association Scholarship Fund Inc

    EIN 370740251 · Headquarters: San Diego, CA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  100. San Diego Education Consortium

    EIN 300511396 · Headquarters: San Diego, CA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

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