Nonprofits in District of Columbia

Nonprofits in District of Columbia. Browse 18,651 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. Calvary Health Care Inc

    EIN 043621631 · Headquarters: WASHINGTON, DC, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  2. Calvary Healthcare Inc

    EIN 522281384 · Headquarters: WASHINGTON, DC, USA · Health Care · Latest available filing year: 2019 · Primary form: IRS Form 990

  3. Calvary Women's Services Inc

    EIN 521307706 · Headquarters: WASHINGTON, DC, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990

  4. Calvarys Alternative to Alcohol and Drug

    EIN 901070684 · Headquarters: WASHINGTON, DC, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  5. Calvert Road Disc Golf Association Inc

    EIN 874284212 · Headquarters: Washington, DC, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  6. Calvin Coolidge Alumni Associationinc

    EIN 208865134 · Headquarters: WASHINGTON, DC, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  7. Calvin Coolidge High School Class of 1979 Alumni Group

    EIN 393642024 · Headquarters: Washington, DC, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  8. Calvin Coolidge Presidential Fund Inc

    EIN 843876460 · Headquarters: WASHINGTON, DC, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  9. Calvin Woodland Sr Foundation

    EIN 522297496 · Headquarters: WASHINGTON, DC, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  10. Cambridge Preparatory Academy Dc Inc

    EIN 275314539 · Headquarters: WASHINGTON, DC, USA · Education · Latest available filing year: 2019 · Primary form: IRS Form 990

  11. Cambridge Society of Washington Dc

    EIN 274248583 · Headquarters: Washington, DC, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  12. Camca Group Inc

    EIN 920528792 · Headquarters: WASHINGTON, DC, USA · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990

  13. Camp Amazone

    EIN 992756201 · Headquarters: WASHINGTON, DC, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  14. Camp Thunderbird Charitable Foundation

    EIN 431492134 · Headquarters: WASHINGTON, DC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  15. Campaign 4 Jesus

    EIN 300527370 · Headquarters: Washingtion, DC, US · Religion Related · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  16. Campaign Digital Inc

    EIN 753252090 · Headquarters: Washington, DC, USA · Education · Latest available filing year: 2010 · Primary form: IRS Form 990-EZ

  17. Campaign for Accountability Inc

    EIN 814080431 · Headquarters: WASHINGTON, DC, USA · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990

  18. Campaign for All Dc Families Inc

    EIN 264770074 · Headquarters: Washington, DC, US · Community Improvement & Capacity Building · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  19. Campaign for Americas Future

    EIN 521861766 · Headquarters: Washington, DC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  20. Campaign for Medical Discovery

    EIN 475351008 · Headquarters: Washington, DC, USA · Health Care · Latest available filing year: 2019 · Primary form: IRS Form 990-EZ

  21. Campaign for Public Health

    EIN 201084827 · Headquarters: Washington, DC, US · Health Care · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  22. Campaign for Public Health Foundation

    EIN 264251385 · Headquarters: Washington, DC, US · Health Care · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  23. Campaign for Recycling and the Environment

    EIN 854390912 · Headquarters: WASHINGTON, DC, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  24. Campaign for Responsible Compounding Inc

    EIN 843245359 · Headquarters: WASHINGTON, DC, USA · Community Improvement & Capacity Building · Latest available filing year: 2022 · Primary form: IRS Form 990

  25. Campaign for Science and Innovation C/o Phillip Bond

    EIN 474482575 · Headquarters: WASHINGTON, DC, US · Science & Technology · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  26. Campaign for Sustainable Rx Pricing

    EIN 824482629 · Headquarters: WASHINGTON, DC, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  27. Campaign for Tobacco-Free Kids

    EIN 521969967 · Headquarters: Washington, DC, United States · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990

  28. Campaign for Trauma Informed Policy and Practice

    EIN 811599494 · Headquarters: Washington, DC, USA · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990

  29. Campaign for Uyghurs Inc

    EIN 823615957 · Headquarters: Washington, DC, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  30. Campaign for Youth Justice

    EIN 204394246 · Headquarters: Washington, DC, USA · Crime & Legal Related · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

  31. Campaign Legal Center Action

    EIN 833411170 · Headquarters: WASHINGTON, DC, USA · Civil Rights, Social Action & Advocacy · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  32. Campaign to End COVID Now

    EIN 873086499 · Headquarters: Washington, DC, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  33. Campaign to End Obesity

    EIN 260389759 · Headquarters: Washington, DC, US · Mental Health & Crisis Intervention · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  34. Campaign to End Obesity Action Fund

    EIN 260389702 · Headquarters: Washington, DC, US · Mental Health & Crisis Intervention · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  35. Campaign to Protect Patient Health

    EIN 814470482 · Headquarters: WASHINGTON, DC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  36. Campaign to Rethink Sexual Violence Culture

    EIN 463824464 · Headquarters: Washington, DC, US · Crime & Legal Related · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  37. Campaign to Unload

    EIN 464401026 · Headquarters: Washington, DC, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  38. Campaign Verify Inc

    EIN 852440149 · Headquarters: WASHINGTON, DC, USA · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990

  39. Campaign Workers Guild

    EIN 823165957 · Headquarters: WASHINGTON, DC, USA · Employment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  40. Campbell Family Foundation

    EIN 275135012 · Headquarters: WASHINGTON, DC, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  41. Can Manufacturers Institute Inc

    EIN 530236207 · Headquarters: Washington, DC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  42. Canadian American Business Council Inc

    EIN 521542724 · Headquarters: WASHINGTON, DC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  43. Canady Foundation for the Arts

    EIN 472820507 · Headquarters: Washington, DC, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  44. Canal Park Development Association Inc

    EIN 030506964 · Headquarters: WASHINGTON, DC, USA · Recreation & Sports · Latest available filing year: 2017 · Primary form: IRS Form 990

  45. Canal Park Inc

    EIN 270919952 · Headquarters: WASHINGTON, DC, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  46. Cancer Fund Inc

    EIN 470789140 · Headquarters: Washington, DC, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  47. Cancer Project

    EIN 201678231 · Headquarters: Washington, DC, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  48. Cancer Support Community

    EIN 954163931 · Headquarters: WASHINGTON, DC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  49. Cancer Support Community Massachusetts Inc

    EIN 900140340 · Headquarters: Washington, DC, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  50. Canda Foundation

    EIN 843046310 · Headquarters: WASHINGTON, DC, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  51. Canine Freestyle Federation Inc

    EIN 541841765 · Headquarters: Washington, DC, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  52. Cannabis Doula Inc

    EIN 861680065 · Headquarters: Washington, DC, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  53. Cannabis Financial Industry Group

    EIN 874417726 · Headquarters: WASHINGTON, DC, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  54. Cannabis Information Project

    EIN 844677843 · Headquarters: Washington, DC, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  55. Cant Buy Me Gov

    EIN 473479923 · Headquarters: Washington, DC, US · Public & Societal Benefit · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  56. Canvas

    EIN 471428169 · Headquarters: WASHINGTON, DC, USA · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990

  57. Cao Research Foundation Inc

    EIN 843343113 · Headquarters: WASHINGTON, DC, USA · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  58. Cap16 Foundation Inc

    EIN 332544758 · Headquarters: WASHINGTON, DC, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  59. Cape Town Dmv

    EIN 932116135 · Headquarters: Washington, DC, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  60. Cape Verde Jewish Heritage Project Inc

    EIN 753230697 · Headquarters: Washington, DC, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  61. Capital Access Alliance

    EIN 923648526 · Headquarters: WASHINGTON, DC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  62. Capital Area Asset Building Corporation

    EIN 522002672 · Headquarters: WASHINGTON, DC, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  63. Capital Area Association on Higher Education and Disability

    EIN 465149459 · Headquarters: Washington, DC, US · Education · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  64. Capital Area Food Bank

    EIN 521167581 · Headquarters: Washington, DC, USA · Food, Agriculture & Nutrition · Latest available filing year: 2024 · Primary form: IRS Form 990

  65. Capital Area Food Bank Foundation

    EIN 272446583 · Headquarters: WASHINGTON, DC, USA · Food, Agriculture & Nutrition · Latest available filing year: 2024 · Primary form: IRS Form 990

  66. Capital Area Gay & Lesbian Chamber of Commerce

    EIN 521720924 · Headquarters: Washington, DC, US · Community Improvement & Capacity Building · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  67. Capital Area Immigrants' Rights Coalition

    EIN 522141497 · Headquarters: WASHINGTON, DC, USA · Crime & Legal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  68. Capital Area Muslim Bar Association

    EIN 462183105 · Headquarters: Washington, DC, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  69. Capital Cats

    EIN 270178353 · Headquarters: Washington, DC, US · Animal Related · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  70. Capital Christmas Group

    EIN 464854018 · Headquarters: Washington, DC, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  71. Capital City (Dc) Chapter of Links Inc

    EIN 521167430 · Headquarters: Washington, DC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  72. Capital City Area Health Education Center

    EIN 263301051 · Headquarters: WASHINGTON, DC, USA · Health Care · Latest available filing year: 2010 · Primary form: IRS Form 990

  73. Capital City Ball Inc

    EIN 331211764 · Headquarters: Washington, DC, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  74. Capital City Pearls Foundation

    EIN 933181531 · Headquarters: Washington DC, DC, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  75. Capital City Players of Washington Dc

    EIN 271566421 · Headquarters: Washington, DC, US · Arts, Culture & Humanities · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  76. Capital City Public Charter School

    EIN 522210775 · Headquarters: Washington, DC, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  77. Capital City Symphony

    EIN 521317066 · Headquarters: Washington, DC, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  78. Capital Clinical Integrated Network

    EIN 462471071 · Headquarters: WASHINGTON, DC, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  79. Capital Clubhouse Inc

    EIN 454366185 · Headquarters: Washington, DC, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  80. Capital Community Partners

    EIN 464825273 · Headquarters: WASHINGTON, DC, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  81. Capital Concerts Inc

    EIN 522019014 · Headquarters: WASHINGTON, DC, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  82. Capital Development Enterprises

    EIN 453031493 · Headquarters: Washington, DC, US · Housing & Shelter · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  83. Capital Experience Lab

    EIN 823821960 · Headquarters: Washington, DC, US · Education · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  84. Capital for Good

    EIN 475485529 · Headquarters: WASHINGTON, DC, US · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  85. Capital for Good USA

    EIN 270915757 · Headquarters: Washington, DC, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990

  86. Capital Fringe Inc

    EIN 030561944 · Headquarters: Washington, DC, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990

  87. Capital Girls Lacrosse Club Inc

    EIN 050626473 · Headquarters: WASHINGTON, DC, USA · Recreation & Sports · Latest available filing year: 2020 · Primary form: IRS Form 990

  88. Capital Healing Arts Collective Inc

    EIN 463807246 · Headquarters: Washington, DC, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  89. Capital Hearings

    EIN 364705797 · Headquarters: Washington, DC, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  90. Capital Hill Boys Club

    EIN 832900297 · Headquarters: WASHINGTON, DC, US · Arts, Culture & Humanities · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  91. Capital Hill Community Health Center Inc

    EIN 473998032 · Headquarters: Washington, DC, USA · Health Care · Latest available filing year: 2017 · Primary form: IRS Form 990

  92. Capital Interfaith Hospitality Network Inc

    EIN 521998785 · Headquarters: Washington, DC, US · Housing & Shelter · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  93. Capital Medical Group

    EIN 522220700 · Headquarters: Washington, DC, United States · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  94. Capital Native Nations

    EIN 881842017 · Headquarters: Washington, DC, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  95. Capital Peers Inc

    EIN 521960894 · Headquarters: Washington, DC, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  96. Capital Pilates Foundation

    EIN 920910659 · Headquarters: WASHINGTON, DC, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  97. Capital Press Club

    EIN 521901280 · Headquarters: Washington, DC, US · Education · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  98. Capital Pride Alliance Inc

    EIN 261763254 · Headquarters: WASHINGTON, DC, USA · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990

  99. Capital Research Center

    EIN 521289734 · Headquarters: WASHINGTON, DC, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990

  100. Capital Rowing Club Inc

    EIN 521725928 · Headquarters: WASHINGTON, DC, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

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