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. Anacostia Entrepreneurship Center Inc

    EIN 873827062 · Headquarters: WASHINGTON, DC, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  2. Anacostia Gracious Arts Program

    EIN 522305662 · Headquarters: Washington, DC, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  3. Anacostia High School Class of 1970 Alumni Association Inc

    EIN 521997626 · Headquarters: Washington, DC, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  4. Anacostia Home Owners and Residents Association Corporation

    EIN 331172651 · Headquarters: Washington, DC, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  5. Anacostia Riverkeeper Inc

    EIN 611574670 · Headquarters: Washington, DC, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  6. Anacostia Waterfront Trust

    EIN 474353114 · Headquarters: Washington, DC, US · Environment · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  7. Anacostia-pentalpha Lodge #21 Faam

    EIN 530027333 · Headquarters: WASHINGTON, DC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  8. Anahata International

    EIN 510660549 · Headquarters: Washington, DC, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  9. Ananias Inc

    EIN 421725314 · Headquarters: Washington, DC, US · Mental Health & Crisis Intervention · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  10. Anca Endowment Fund Inc

    EIN 364190026 · Headquarters: WASHINGTON, DC, USA · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990

  11. Anchor Housing Corporation

    EIN 521181447 · Headquarters: WASHINGTON, DC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  12. Anchor Mental Health Association Inc

    EIN 520824835 · Headquarters: WASHINGTON, DC, USA · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990

  13. Ancient & Accepted Scottish Rite of Free Masonry So Juris USA

    EIN 237144212 · Headquarters: Washington, DC, US · Mutual & Membership Benefit · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  14. Ancient & Accepted Scottish Rite of Free Masonry Southern

    EIN 237619678 · Headquarters: Washington, DC, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  15. Ancient & Accepted Scottish Rite of Free Masonry Southern

    EIN 261697513 · Headquarters: Washington, DC, US · Mutual & Membership Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  16. Ancient & Accepted Scottish Rite of Free Masonry Southern

    EIN 261884395 · Headquarters: Washington, DC, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  17. Ancient & Accepted Scottish Rite of Free Masonry Southern

    EIN 462383723 · Headquarters: WASHINGTON, DC, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  18. Ancient & Accepted Scottish Rite of Free Masonry Southern

    EIN 464169032 · Headquarters: WASHINGTON, DC, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  19. Ancient and Accepted Scottish Rite Lodge

    EIN 530027293 · Headquarters: WASHINGTON, DC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  20. Ancient Egyptian Arabic Order Nobles Mystic Shrine of N & S Amer

    EIN 237240158 · Headquarters: Washington, DC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  21. Ancient Mystical Order of Rosae Crucis

    EIN 463387023 · Headquarters: Washington, DC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  22. Ancient Mystical Order of Rosae Crucis

    EIN 471355712 · Headquarters: Washington, DC, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  23. And Justice for All Inc

    EIN 821648502 · Headquarters: Washington DC, DC, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  24. And You Welcomed Me

    EIN 994351337 · Headquarters: Washington, DC, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  25. Andean Information Network

    EIN 161467312 · Headquarters: Washington, DC, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  26. Andi Leadership Institute for Young Women

    EIN 461908969 · Headquarters: Washington, DC, US · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  27. Andres Corporation

    EIN 850609616 · Headquarters: WASHINGTON, DC, USA · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  28. Andrew Cacho African Drummers & Dancers Economic Development Inc

    EIN 237343120 · Headquarters: Washington, DC, US · Arts, Culture & Humanities · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  29. Andromeda Transcultural Health

    EIN 521034058 · Headquarters: WASHINGTON, DC, USA · Mental Health & Crisis Intervention · Latest available filing year: 2022 · Primary form: IRS Form 990

  30. Anera

    EIN 520882226 · Headquarters: Washington, DC, United States · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990

  31. Angaza Foundation for Africa Report

    EIN 463920376 · Headquarters: WASHINGTON, DC, USA · International, Foreign Affairs & National Security · Latest available filing year: 2017 · Primary form: IRS Form 990-EZ

  32. Angel of Hope Ministries Inc

    EIN 010900954 · Headquarters: Washington, DC, US · Youth Development · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  33. Angelenos Protecting Hospitality Inc

    EIN 933477523 · Headquarters: WASHINGTON, DC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  34. Angels & Associates Inc

    EIN 481296943 · Headquarters: Washington, DC, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2014 · Primary form: IRS Form 990-EZ

  35. Angels of Florence Inc

    EIN 760782226 · Headquarters: Washington, DC, US · Arts, Culture & Humanities · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  36. Anic Protected Cell of Ltc Re

    EIN 820630879 · Headquarters: WASHINGTON, DC, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990

  37. Aniline Consortium

    EIN 994428598 · Headquarters: WASHINGTON, DC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  38. Animal & Vegan Advocacy International Inc

    EIN 934095273 · Headquarters: Washington, DC, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  39. Animal Health Institute

    EIN 420707629 · Headquarters: Washington, DC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  40. Animal Health Institute Foundation

    EIN 520234127 · Headquarters: Washington, DC, USA · Animal Related · Latest available filing year: 2015 · Primary form: IRS Form 990-PF

  41. Animal Legal Defense Fund

    EIN 942681680 · Headquarters: WASHINGTON, DC, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  42. Animal Rescue Corps Inc

    EIN 900640069 · Headquarters: Washington, DC, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  43. Animal Welfare Institute

    EIN 135655952 · Headquarters: WASHINGTON, DC, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  44. Animal Wellness Action

    EIN 825477192 · Headquarters: WASHINGTON, DC, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  45. Aniya Center

    EIN 833798927 · Headquarters: Washington, DC, US · Human Services · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  46. Anne Beers Elementary School Parent Teacher Organization

    EIN 813518541 · Headquarters: WASHINGTON, DC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  47. Anne's Place Inc

    EIN 521548292 · Headquarters: WASHINGTON, DC, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990

  48. Annie Lloyd Johnson Foundatio Inc

    EIN 852484177 · Headquarters: Washington, DC, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  49. Anniversaries Inc

    EIN 831827426 · Headquarters: WASHINGTON, DC, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  50. Annual Fund Inc

    EIN 273379004 · Headquarters: Washington, DC, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  51. Anointed Word of God Church

    EIN 800369412 · Headquarters: Washington, DC, USA · Religion Related · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  52. Another Chance Inc

    EIN 263781764 · Headquarters: Washington, DC, US · Human Services · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  53. Another Choice Another Chance District of Columbia

    EIN 814940751 · Headquarters: Washington, DC, US · Mental Health & Crisis Intervention · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  54. Ansar Services of Greater Washingto

    EIN 825024552 · Headquarters: WASHINGTON, DC, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  55. Antarctic and Southern Ocean Coalition

    EIN 521287282 · Headquarters: Washington, DC, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  56. Anthony and Anna L Carozza Foundation

    EIN 520794431 · Headquarters: Washington, DC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  57. Anthony Devaughn Jr Foundation Inc

    EIN 922620202 · Headquarters: Washington, DC, US · Human Services · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  58. Anthony J Hyde Parent Teacher Association

    EIN 521844971 · Headquarters: Washington, DC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  59. Anthony Richard Tilghman Memorial Scholarship Trust

    EIN 527208833 · Headquarters: Washington, DC, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  60. Anthroposophical Society in America

    EIN 521925498 · Headquarters: Washington, DC, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  61. Antibacterial Working Group Inc D/b/a Antimicrobials Working Group

    EIN 461773732 · Headquarters: WASHINGTON, DC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  62. Antioch Group

    EIN 264581466 · Headquarters: WASHINGTON, DC, US · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  63. Antitrust Research Foundation

    EIN 272107462 · Headquarters: Washington, DC, US · Social Science · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  64. Aoba Educational Foundation

    EIN 822947514 · Headquarters: WASHINGTON, DC, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  65. Aog Group Inc

    EIN 455466863 · Headquarters: WASHINGTON, DC, USA · Education · Latest available filing year: 2015 · Primary form: IRS Form 990-EZ

  66. Aonl Foundation for Nursing Leadership Research and Education

    EIN 272399044 · Headquarters: WASHINGTON, DC, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  67. Apa Services Inc

    EIN 522262136 · Headquarters: WASHINGTON, DC, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  68. Apaics Leadership Network Inc

    EIN 455177589 · Headquarters: Washington, DC, US · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  69. Apartment & Office Building Assoc of Metropolitan Washington

    EIN 530184431 · Headquarters: WASHINGTON, DC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  70. Apga Research Foundation

    EIN 200654867 · Headquarters: WASHINGTON, DC, USA · Mutual & Membership Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990

  71. Apga Security and Integrity Foundation

    EIN 202756145 · Headquarters: WASHINGTON, DC, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  72. Aphis Employee Relief Fund

    EIN 320303150 · Headquarters: Washington, DC, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  73. Apopo Us Inc

    EIN 471389723 · Headquarters: WASHINGTON, DC, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990

  74. App Coalition Inc

    EIN 851597270 · Headquarters: Washington, DC, US · Community Improvement & Capacity Building · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  75. Appalachian Foothills Therapeutic Equestrian Center Inc

    EIN 203063028 · Headquarters: WASHINGTON, DC, US · Human Services · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  76. Appeal Incorporated

    EIN 461332890 · Headquarters: WASHINGTON, DC, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  77. Appellate Project Inc

    EIN 843852810 · Headquarters: Washington, DC, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990

  78. Apple Processors Association

    EIN 521527990 · Headquarters: Washington, DC, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  79. Appleseed Foundation Inc

    EIN 521835698 · Headquarters: WASHINGTON, DC, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990

  80. Appletree Early Learning Public Charter School

    EIN 201302458 · Headquarters: WASHINGTON, DC, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  81. Appletree Institute for Education Innovation

    EIN 043331760 · Headquarters: WASHINGTON, DC, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  82. Appliance Research Corporation

    EIN 743182982 · Headquarters: Washington, DC, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  83. Application Developers Alliance

    EIN 453969025 · Headquarters: WASHINGTON, DC, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  84. Applied Ecology for Tropical Resources Program Inc

    EIN 383751536 · Headquarters: Washington, DC, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  85. Apprenticeships for America

    EIN 872326163 · Headquarters: Washington, DC, United States · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  86. APT International Inc

    EIN 521514895 · Headquarters: Washington, DC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  87. Apt Washington Chapter Incorporated

    EIN 541192483 · Headquarters: Washington, DC, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  88. Apw-aba

    EIN 020181885 · Headquarters: Washington, DC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  89. Apwu Texas Holding Corp

    EIN 510624578 · Headquarters: WASHINGTON, DC, USA · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990

  90. Aqui the Accountability Movement

    EIN 931925711 · Headquarters: Washington, DC, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  91. Aquila Recovery Foundation Inc

    EIN 462575281 · Headquarters: Washington, DC, US · Mental Health & Crisis Intervention · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  92. ARA Research Institute NFP

    EIN 204992608 · Headquarters: Washington, DC, USA · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  93. Arab America Foundation

    EIN 834242443 · Headquarters: WASHINGTON, DC, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990

  94. Arab American Institute

    EIN 521395040 · Headquarters: WASHINGTON, DC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  95. Arab American Institute Foundation

    EIN 521959306 · Headquarters: WASHINGTON, DC, USA · Civil Rights, Social Action & Advocacy · Latest available filing year: 2025 · Primary form: IRS Form 990

  96. Arab Center Washington Dc Inc

    EIN 464736138 · Headquarters: WASHINGTON, DC, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  97. Arab Gulf States Institute in Washington

    EIN 465392694 · Headquarters: WASHINGTON, DC, USA · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990

  98. Arab Jewish Truck to Peace

    EIN 460961896 · Headquarters: Washington, DC, US · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  99. Arab Womens Council Research and Education Fund Inc

    EIN 521509260 · Headquarters: Washington, DC, US · Arts, Culture & Humanities · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  100. Arb Mindfularts

    EIN 923746774 · Headquarters: Washington, DC, US · Mental Health & Crisis Intervention · Latest available filing year: 2023 · Primary form: IRS Form 990-N

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