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. New York Avenue Foundation

    EIN 521379938 · Headquarters: WASHINGTON, DC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  2. New York Firefighters 9-11 Diaster Relief Fund

    EIN 522341654 · Headquarters: Washington, DC, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  3. New York Society of Association Executives Inc

    EIN 237368380 · Headquarters: WASHINGTON, DC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  4. New York State Society of Washington Dc

    EIN 536009525 · Headquarters: WASHINGTON, DC, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990

  5. New York Voting Project Inc

    EIN 201498903 · Headquarters: WASHINGTON, DC, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  6. Newark Street Park K-9 Friends

    EIN 320255844 · Headquarters: Washington, DC, US · Animal Related · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  7. Newdeal

    EIN 273147985 · Headquarters: WASHINGTON, DC, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  8. Newgrounds Fitness

    EIN 453561975 · Headquarters: Washington, DC, US · Recreation & Sports · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  9. Newseum Inc

    EIN 203985447 · Headquarters: WASHINGTON, DC, USA · Arts, Culture & Humanities · Latest available filing year: 2022 · Primary form: IRS Form 990

  10. Newsweek Memorial Fund

    EIN 472940087 · Headquarters: Washington, DC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. Newu Early College Public Charter School Inc

    EIN 333577508 · Headquarters: Washington, DC, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  12. Newu Inc

    EIN 834203520 · Headquarters: Washington, DC, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  13. Nexascale

    EIN 320767072 · Headquarters: WASHINGTON, DC, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  14. Next Best Movement

    EIN 882596676 · Headquarters: Washington, DC, US · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  15. Next Chapter Action

    EIN 272124806 · Headquarters: Washington, DC, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  16. Next Culture Initiative

    EIN 521544086 · Headquarters: WASHINGTON, DC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  17. Next Generation Leadership Foundation

    EIN 462387676 · Headquarters: Washington, DC, US · Public & Societal Benefit · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  18. Next Generations Project Inc

    EIN 932273587 · Headquarters: Washington, DC, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  19. Next Level

    EIN 261682304 · Headquarters: WASHINGTON, DC, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  20. Next Level Vision Inc

    EIN 861706452 · Headquarters: WASHINGTON, DC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  21. Next Mission Technology

    EIN 833398322 · Headquarters: Washington, DC, US · Employment · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  22. Next Year Project

    EIN 451272755 · Headquarters: Washington, DC, US · Health Care · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  23. Nextgen Alumni Leadership Council

    EIN 873633487 · Headquarters: WASHINGTON, DC, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  24. Nextgen Chamber of Commerce Foundation

    EIN 824835903 · Headquarters: WASHINGTON, DC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  25. NextGen Competition

    EIN 921369862 · Headquarters: Washington, DC, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  26. Nextgen Stem Fellowship Inc

    EIN 880810974 · Headquarters: Washington, DC, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  27. Nextgen Wise and Wealthy Foundation Inc

    EIN 931650246 · Headquarters: Washington, DC, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  28. Nexxtone Academy

    EIN 842947839 · Headquarters: Washington, DC, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  29. Nfl Foundation for Health Research Inc

    EIN 200356233 · Headquarters: WASHINGTON, DC, USA · Recreation & Sports · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

  30. Nfl Players Association Voluntary Employee Benefit Plan Trust

    EIN 526590682 · Headquarters: WASHINGTON, DC, USA · Recreation & Sports · Latest available filing year: 2020 · Primary form: IRS Form 990

  31. Nfl Players Charities Inc

    EIN 205473797 · Headquarters: WASHINGTON, DC, USA · Recreation & Sports · Latest available filing year: 2013 · Primary form: IRS Form 990-EZ

  32. Nflnflpa Research and Education Foundation Inc

    EIN 205624847 · Headquarters: WASHINGTON, DC, USA · Mental Health & Crisis Intervention · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ

  33. Nflpa

    EIN 521169809 · Headquarters: Washington, DC, US · Employment · Latest available filing year: 2024 · Primary form: IRS Form 990

  34. Nflpa Former Players Baltimore Chapter Inc

    EIN 204416616 · Headquarters: Washington, DC, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  35. Nflpa Former Players Birmingham Chapter Inc

    EIN 474170269 · Headquarters: Washington, DC, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  36. Nflpa Former Players Buffalo Chapter Inc

    EIN 204054525 · Headquarters: Washington, DC, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  37. Nflpa Former Players Chapter of Minnesota Inc

    EIN 273795992 · Headquarters: Washington, DC, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  38. Nflpa Former Players Charlotte Chap Ter Inc

    EIN 510633621 · Headquarters: Washington, DC, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  39. Nflpa Former Players Chicago Chapter Inc

    EIN 043817693 · Headquarters: Washington, DC, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  40. Nflpa Former Players Cincinnati Chapter Inc

    EIN 204054729 · Headquarters: Washington, DC, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  41. Nflpa Former Players Dallas Fort Wo Rth Chapter Inc

    EIN 473916192 · Headquarters: Washington, DC, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  42. Nflpa Former Players Denver Chapter Inc

    EIN 273419057 · Headquarters: Washington, DC, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  43. Nflpa Former Players Houston Chapter Inc

    EIN 204054975 · Headquarters: Washington, DC, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  44. Nflpa Former Players Kansas City Ch Apter Inc

    EIN 392927781 · Headquarters: Washington, DC, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  45. Nflpa Former Players Los Angeles Chapter Inc

    EIN 204055208 · Headquarters: Washington, DC, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  46. Nflpa Former Players Metro Atlanta Chapter Inc

    EIN 204061890 · Headquarters: Washington, DC, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  47. Nflpa Former Players Minnesota Chap Ter Inc

    EIN 392918243 · Headquarters: Washington, DC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  48. Nflpa Former Players Mississippi Chapter Inc

    EIN 813186684 · Headquarters: Washington, DC, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  49. Nflpa Former Players Nashville Chapter Inc

    EIN 204061907 · Headquarters: Washington, DC, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  50. Nflpa Former Players New Orleans Chapter Inc

    EIN 453743054 · Headquarters: Washington, DC, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  51. Nflpa Former Players Northern

    EIN 204061952 · Headquarters: Washington, DC, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  52. Nflpa Former Players Philadelphia Chapter Inc

    EIN 204061967 · Headquarters: Washington, DC, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  53. Nflpa Former Players Pittsburgh

    EIN 204061978 · Headquarters: Washington, DC, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  54. Nflpa Former Players San Antonio - Austin Chapter Inc

    EIN 453799222 · Headquarters: Washington, DC, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  55. Nflpa Former Players Seattle Chapter Inc

    EIN 273552594 · Headquarters: Washington, DC, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  56. Nflpa Former Players South Carolina Chapter Inc

    EIN 393192048 · Headquarters: Washington, DC, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  57. Nflpa Former Players South Florida Chapter Inc

    EIN 204061986 · Headquarters: Washington, DC, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  58. Nflpa Former Players St Louis Chapter Inc

    EIN 455447993 · Headquarters: Washington, DC, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  59. Nflpa Former Players Tampa Bay Chapter Inc

    EIN 204647951 · Headquarters: Washington, DC, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  60. Nflpa Former Players Utah Chapter I Nc

    EIN 393246814 · Headquarters: Washington, DC, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  61. Nflpa Former Players Washington Dc Chapter Inc

    EIN 204054918 · Headquarters: Washington, DC, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  62. Nflpa Retired Players Chapter of Columbus Inc

    EIN 204054834 · Headquarters: Washington, DC, US · Community Improvement & Capacity Building · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  63. Nflpa Retired Players Chapter of Knoxville Inc

    EIN 204055048 · Headquarters: Washington, DC, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  64. Nflpa Retired Players Chapter of Las Vegas Inc

    EIN 204055110 · Headquarters: Washington, DC, US · Community Improvement & Capacity Building · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  65. Nflpa Retired Players Cleveland Chapter Inc

    EIN 204054647 · Headquarters: Washington, DC, US · Community Improvement & Capacity Building · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  66. Nflpa Retired Players Detroit Chapter Inc

    EIN 203967010 · Headquarters: Washington, DC, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  67. Nflpa Retired Players Indiana Chapter Inc

    EIN 205232362 · Headquarters: Washington, DC, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  68. Nflpa Retired Players Jacksonville Chapter Inc

    EIN 203625296 · Headquarters: Washington, DC, US · Employment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  69. Nflpa Retired Players Nebraska Chapter Inc

    EIN 204061923 · Headquarters: Washington, DC, US · Community Improvement & Capacity Building · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  70. Nflpa Retired Players New England Chapter Inc

    EIN 204955861 · Headquarters: Washington, DC, US · Community Improvement & Capacity Building · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  71. Nflpa Retired Players New York New Jersey Chapter Inc

    EIN 204061935 · Headquarters: Washington, DC, US · Community Improvement & Capacity Building · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  72. Nflpa Retired Players Oklahoma City Chapter Inc

    EIN 204061961 · Headquarters: Washington, DC, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  73. Nflpa Retired Players Orlando Chapter Inc

    EIN 204647619 · Headquarters: Washington, DC, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  74. Nflpa Retired Players Phoenix Chapter Inc

    EIN 205232265 · Headquarters: Washington, DC, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  75. Nflpa Retired Players Reno Chapter Inc

    EIN 203767845 · Headquarters: Washington, DC, US · Community Improvement & Capacity Building · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  76. Nflpa Retired Players San Diego Chapter Inc

    EIN 205678468 · Headquarters: Washington, DC, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  77. Nfyi Advocacy Fund

    EIN 921018048 · Headquarters: WASHINGTON, DC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  78. Ng9-1-1 Institute

    EIN 200293876 · Headquarters: WASHINGTON, DC, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  79. Nga Research & Education Foundation

    EIN 541634757 · Headquarters: WASHINGTON, DC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  80. Ngalla Babouantou Foundation Inc

    EIN 331697963 · Headquarters: WASHINGTON, DC, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  81. Ngaus Insurance Trust

    EIN 526188375 · Headquarters: WASHINGTON, DC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  82. Ngena Foundation

    EIN 300103741 · Headquarters: WASHINGTON, DC, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2021 · Primary form: IRS Form 990-PF

  83. Nglcc Foundation

    EIN 300271980 · Headquarters: WASHINGTON, DC, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  84. NGO Trucks Inc

    EIN 993486865 · Headquarters: Washington, DC, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  85. Ngoma Center for Dance

    EIN 454864757 · Headquarters: WASHINGTON, DC, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990

  86. Ngounou & Moyo Ngm Foundation Inc

    EIN 813930016 · Headquarters: Washington, DC, USA · Human Services · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  87. Nguvu Collective Global

    EIN 333284680 · Headquarters: WASHINGTON, DC, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  88. Nhcaa Institute for Health Care Fraud Prevention

    EIN 522187972 · Headquarters: WASHINGTON, DC, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  89. Nht Communities

    EIN 311662007 · Headquarters: WASHINGTON, DC, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990

  90. NIAC Action

    EIN 473979683 · Headquarters: Washington, DC, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990

  91. Nicaragua Freedom Coalition

    EIN 843005803 · Headquarters: WASHINGTON, DC, US · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  92. Nicaragua-united States Friendship Office Inc

    EIN 521704289 · Headquarters: Washington, DC, USA · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  93. Nicaraguan-american Human Rights Alliance - Nahra

    EIN 841850574 · Headquarters: Washington, DC, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  94. Nice Foundation Inc

    EIN 320329091 · Headquarters: Washington, DC, US · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  95. Nicene Network

    EIN 992843170 · Headquarters: Washington, DC, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  96. Nich Cultural Arts

    EIN 870719867 · Headquarters: Washington, DC, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  97. Nicholas Fund

    EIN 472801554 · Headquarters: Washington, DC, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  98. Nichols Foundation Inc Co Morgan Lewis & Bockius Llp

    EIN 136400615 · Headquarters: WASHINGTON, DC, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2016 · Primary form: IRS Form 990-PF

  99. Nigerian Center Inc

    EIN 874697056 · Headquarters: Washington, DC, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990

  100. Nigerians in Diaspora Chamber of Commerce

    EIN 850996549 · Headquarters: WASHINGTON, DC, US · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990-N

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