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. Walter B Ford Lecture Fund of the Mathematical Ass

    EIN 237275372 · Headquarters: Washington, DC, USA · Science & Technology · Latest available filing year: 2017 · Primary form: IRS Form 990-EZ

  2. Wanada Automobile Dealer Education Institute Inc

    EIN 260257647 · Headquarters: WASHINGTON, DC, USA · Employment · Latest available filing year: 2024 · Primary form: IRS Form 990

  3. Wanada Dental Benefits Trust

    EIN 830503132 · Headquarters: WASHINGTON, DC, USA · Mutual & Membership Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990

  4. Wanda Alston Foundation Inc

    EIN 463159251 · Headquarters: WASHINGTON, DC, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990

  5. Wanda Woman Foundation

    EIN 832849160 · Headquarters: Washingtion, DC, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  6. Wandering with Pride

    EIN 993467744 · Headquarters: Washington, DC, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  7. Ward 4 Neighbors Helping Neighbors

    EIN 852683720 · Headquarters: WASHINGTON, DC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  8. Ward 5 Education Equity Committee

    EIN 871575579 · Headquarters: WASHINGTON, DC, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  9. Ward 5 Warriors Inc

    EIN 450835175 · Headquarters: Washington, DC, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  10. Ward 7 Arts Collaborative

    EIN 743159586 · Headquarters: Washington, DC, USA · Arts, Culture & Humanities · Latest available filing year: 2011 · Primary form: IRS Form 990

  11. Ward 7 Blue Bulls Youth Organization

    EIN 880660086 · Headquarters: Washington, DC, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  12. Ward 8 Arts & Culture Council

    EIN 472383318 · Headquarters: DC, DC, US · Arts, Culture & Humanities · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  13. Ward 8 Education Council

    EIN 460649676 · Headquarters: Washington, DC, US · Community Improvement & Capacity Building · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  14. Ward 8 Farmers Market Inc

    EIN 464989940 · Headquarters: Washington, DC, US · Food, Agriculture & Nutrition · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  15. Ward 8 Woods Conservancy Inc

    EIN 834498574 · Headquarters: WASHINGTON, DC, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990

  16. Ward Circle Georgetown Meals on Wheels Inc

    EIN 237417409 · Headquarters: Washington, DC, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  17. Ward Five Council on Education

    EIN 521907199 · Headquarters: Washington, DC, US · Education · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  18. Ward Seven Education Council Inc

    EIN 311799388 · Headquarters: Washington, DC, US · Education · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  19. Warehouse Employees Union Local No 730

    EIN 530162115 · Headquarters: WASHINGTON, DC, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  20. Warlick Workers Legacy Foundation

    EIN 811486856 · Headquarters: WASHINGTON, DC, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  21. Warm Hands and Hearts

    EIN 461846368 · Headquarters: Washington, DC, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  22. Warm Hearts Inc

    EIN 900629860 · Headquarters: Washington, DC, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  23. Warr-women at Real Riskn

    EIN 522170853 · Headquarters: Washington, DC, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  24. Washington Academy of Sciences

    EIN 530241911 · Headquarters: Washington, DC, US · Science & Technology · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  25. Washington AIDS International Foundation

    EIN 522347285 · Headquarters: WASHINGTON, DC, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  26. Washington Aloysius Society Inc

    EIN 530173179 · Headquarters: Washington, DC, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  27. Washington and Lee D C Metropolitan Area Alumni Inc

    EIN 541441387 · Headquarters: Washington, DC, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  28. Washington Animal Rescue League

    EIN 530162440 · Headquarters: WASHINGTON, DC, USA · Animal Related · Latest available filing year: 2016 · Primary form: IRS Form 990

  29. Washington Architectural Foundation

    EIN 521592783 · Headquarters: WASHINGTON, DC, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  30. Washington Area Bicyclist Association

    EIN 237305477 · Headquarters: Washington, DC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  31. Washington Area Clinic Defense Task Force

    EIN 521729438 · Headquarters: Washington, DC, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  32. Washington Area Community Investment Fund Inc

    EIN 541442466 · Headquarters: WASHINGTON, DC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  33. Washington Area Concierge Association

    EIN 521676250 · Headquarters: WASHINGTON, DC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  34. Washington Area Consortium of HIV Infection in Youth

    EIN 521610088 · Headquarters: WASHINGTON, DC, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2014 · Primary form: IRS Form 990

  35. Washington Area General Service Assembly Inc

    EIN 521468119 · Headquarters: WASHINGTON, DC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  36. Washington Area Intergroup Association

    EIN 237243400 · Headquarters: WASHINGTON, DC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  37. Washington Area Lawyers for the Arts

    EIN 521306960 · Headquarters: Washington, DC, USA · Arts, Culture & Humanities · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  38. Washington Area Legal Recruitment Administrators Association

    EIN 522154621 · Headquarters: Washington, DC, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  39. Washington Area New Automobile Dealers Association

    EIN 530162520 · Headquarters: WASHINGTON, DC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  40. Washington Area New Automobile Dealers Community Support Foundation Inc

    EIN 521953149 · Headquarters: WASHINGTON, DC, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990

  41. Washington Area Performing Arts Video Archive

    EIN 521881208 · Headquarters: Washington, DC, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  42. Washington Area Tesol Association Watesol

    EIN 521130227 · Headquarters: Washington, DC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  43. Washington Area Tougaloo Alumni Chapter

    EIN 311720602 · Headquarters: WASHINGTON, DC, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  44. Washington Area Women's Foundation

    EIN 522028612 · Headquarters: WASHINGTON, DC, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  45. Washington Area Womens Soccer League

    EIN 231969891 · Headquarters: Washington, DC, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  46. Washington Art on Call Committee

    EIN 261971272 · Headquarters: Washington, DC, US · Arts, Culture & Humanities · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  47. Washington Arts Rhythm & Drums Project Inc

    EIN 824913182 · Headquarters: Washington, DC, US · Arts, Culture & Humanities · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  48. Washington Association of Money Managers

    EIN 113755975 · Headquarters: Washington, DC, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  49. Washington Automotive Press Association

    EIN 521438994 · Headquarters: WASHINGTON, DC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  50. Washington Bach Consort Inc

    EIN 521107948 · Headquarters: WASHINGTON, DC, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  51. Washington Baltimore Center for Psychoanalysis Inc

    EIN 530213312 · Headquarters: WASHINGTON, DC, USA · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990

  52. Washington Baltimore Center for the Study of Group Relations

    EIN 521795921 · Headquarters: WASHINGTON, DC, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  53. Washington Bar Assoc Education Foundation Inc

    EIN 271981475 · Headquarters: Washington, DC, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  54. Washington Bar Association Inc

    EIN 521279152 · Headquarters: WASHINGTON, DC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  55. Washington Biologists' Field Club Inc

    EIN 526043487 · Headquarters: WASHINGTON, DC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  56. Washington Blade Foundation

    EIN 273625406 · Headquarters: Washington, DC, USA · Arts, Culture & Humanities · Latest available filing year: 2023 · Primary form: IRS Form 990

  57. Washington Bone Club Foundation Inc

    EIN 541841842 · Headquarters: WASHINGTON, DC, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  58. Washington Brazil Office

    EIN 871670487 · Headquarters: Washington, DC, USA · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  59. Washington Bridle Trails Association

    EIN 522302695 · Headquarters: Washington, DC, USA · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-EZ

  60. Washington Building Congress Foundation

    EIN 521871777 · Headquarters: WASHINGTON, DC, USA · Community Improvement & Capacity Building · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  61. Washington Building Congress Inc

    EIN 530162605 · Headquarters: WASHINGTON, DC, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  62. Washington Business Association

    EIN 824540768 · Headquarters: WASHINGTON, DC, USA · Community Improvement & Capacity Building · Latest available filing year: 2020 · Primary form: IRS Form 990

  63. Washington Campus Inc

    EIN 521140942 · Headquarters: Washington, DC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  64. Washington Canoe Club

    EIN 521214575 · Headquarters: WASHINGTON, DC, USA · Recreation & Sports · Latest available filing year: 2011 · Primary form: IRS Form 990

  65. Washington Canton

    EIN 900990093 · Headquarters: Washington, DC, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  66. Washington Catholic Forum

    EIN 522006762 · Headquarters: Washington, DC, US · Religion Related · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  67. Washington Center for Aging Services Resident Cmmnty Advsy Brd

    EIN 522214039 · Headquarters: Washington, DC, US · Human Services · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  68. Washington Center for Clinical Research

    EIN 201343725 · Headquarters: Washington, DC, US · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  69. Washington Center for Consciousness Studies

    EIN 412144730 · Headquarters: WASHINGTON, DC, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  70. Washington Center for Equitable Growth Inc

    EIN 474464400 · Headquarters: WASHINGTON, DC, USA · Social Science · Latest available filing year: 2024 · Primary form: IRS Form 990

  71. Washington Center for Middle East Strategy

    EIN 820975091 · Headquarters: WASHINGTON, DC, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990

  72. Washington Center for Politics & Journalism

    EIN 521610462 · Headquarters: Washington, DC, US · Arts, Culture & Humanities · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  73. Washington Chapter of the American Institute of Architects

    EIN 530225668 · Headquarters: WASHINGTON, DC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  74. Washington Chiefs Inc

    EIN 521983852 · Headquarters: Washington, DC, US · Recreation & Sports · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  75. Washington Children's Foundation

    EIN 205877229 · Headquarters: WASHINGTON, DC, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  76. Washington Chinatown Devel Company Inc

    EIN 521132541 · Headquarters: WASHINGTON, DC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  77. Washington Christian Assembly Inc

    EIN 237230984 · Headquarters: WASHINGTON, DC, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990

  78. Washington City Orphan Asylum

    EIN 530162650 · Headquarters: WASHINGTON, DC, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  79. Washington Coal Club

    EIN 541223629 · Headquarters: Washington, DC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  80. Washington Concert Opera

    EIN 521473747 · Headquarters: WASHINGTON, DC, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  81. Washington Council No 1 Cryptic Masons

    EIN 851611388 · Headquarters: Washington, DC, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  82. Washington Council of Lawyers

    EIN 237226323 · Headquarters: Washington, DC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  83. Washington D C Alumnae Foundation Inc

    EIN 521433878 · Headquarters: WASHINGTON, DC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  84. Washington D C Center for Public Interest Tax Law

    EIN 522030481 · Headquarters: Washington, DC, US · Crime & Legal Related · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  85. Washington D C Shotokan Karate Club Inc

    EIN 521743327 · Headquarters: Washington, DC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  86. Washington Dc Alumni Chapter of Norfolk State University

    EIN 300178513 · Headquarters: Washington, DC, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  87. Washington Dc Building and Construction Trades Council Afl-cio

    EIN 530162620 · Headquarters: WASHINGTON, DC, USA · Employment · Latest available filing year: 2013 · Primary form: IRS Form 990

  88. Washington DC Chi Alpha Ministry

    EIN 521995762 · Headquarters: Washington, DC, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  89. Washington Dc Chinese Legal Association

    EIN 461094094 · Headquarters: Washington, DC, US · Crime & Legal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  90. Washington Dc Chums

    EIN 383837117 · Headquarters: WASHINGTON, DC, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  91. Washington Dc Citizens for Positive Change Economic Development Corp I

    EIN 522294855 · Headquarters: Washington, DC, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  92. Washington Dc Community Development Corporation

    EIN 464088203 · Headquarters: WASHINGTON, DC, US · Community Improvement & Capacity Building · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  93. Washington Dc Community Youth Foundation Inc

    EIN 825300471 · Headquarters: Washington, DC, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  94. Washington DC Economic Partnership

    EIN 311795776 · Headquarters: Washington, DC, USA · Community Improvement & Capacity Building · Latest available filing year: 2023 · Primary form: IRS Form 990

  95. Washington Dc Gaels Gaa Inc

    EIN 260438841 · Headquarters: Washington DC, DC, US · Recreation & Sports · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  96. Washington DC Girl Friends Outreach Fund

    EIN 522343469 · Headquarters: Washington, DC, USA · Human Services · Latest available filing year: 2018 · Primary form: IRS Form 990-PF

  97. Washington Dc Hall of Fame Society

    EIN 522200558 · Headquarters: Washington, DC, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  98. Washington Dc Homeland Security Roundtable

    EIN 200988290 · Headquarters: WASHINGTON, DC, USA · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990

  99. Washington DC Metro HBCU Alumni Alliance INC

    EIN 364734475 · Headquarters: WASHINGTON, DC, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990

  100. Washington Dc Metropolitan Chapter American Association of Blacks In

    EIN 521714100 · Headquarters: Washington, DC, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

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