Nonprofits in Colorado

Nonprofits in Colorado. Browse 43,681 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. National Coalition Against Violent Athletes

    EIN 311595882 · Headquarters: Castle Rock, CO, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  2. National Coalition for Responsible Cannabinoid

    EIN 412648159 · Headquarters: Castle Rock, CO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  3. National Coalition of Small Schools

    EIN 262645109 · Headquarters: Boulder, CO, US · Education · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  4. National Collegiate Gaelic Athletic Association

    EIN 275470778 · Headquarters: DENVER, CO, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  5. National Collegiate Hockey Conference

    EIN 371660999 · Headquarters: COLORADO SPRINGS, CO, USA · Recreation & Sports · Latest available filing year: 2023 · Primary form: IRS Form 990

  6. National Constitution Association

    EIN 843591795 · Headquarters: Centennial, CO, US · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  7. National Cord Blood Initiative

    EIN 822043417 · Headquarters: DENVER, CO, US · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  8. National Council for Geocosmic Research Inc

    EIN 841301797 · Headquarters: Lakewood, CO, US · Social Science · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  9. National Council for State Authorization Reciprocity Agreements

    EIN 474382124 · Headquarters: Boulder, CO, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  10. National Council of Industrial Meteorologists Inc

    EIN 311737376 · Headquarters: Greenwood Village, CO, US · Community Improvement & Capacity Building · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  11. National Council of Investigation and Security Services Inc

    EIN 521044213 · Headquarters: EVANS, CO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  12. National Council of Jewish Women Incorporated

    EIN 846120956 · Headquarters: Denver, CO, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  13. National Council of Negro Women Inc

    EIN 841467505 · Headquarters: Denver, CO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  14. National Council of Teachers of English

    EIN 840702342 · Headquarters: INDIAN HILLS, CO, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  15. National Council of Teachers of English

    EIN 911912196 · Headquarters: Longmont, CO, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  16. National Council of Women Societies USA

    EIN 271173354 · Headquarters: Aurora, CO, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  17. National Council on Education for the Ceramic Arts

    EIN 310932682 · Headquarters: BOULDER, CO, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  18. National Council on Family Relations

    EIN 301104346 · Headquarters: Denver, CO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  19. National Crime Tips

    EIN 453148031 · Headquarters: PUEBLO WEST, CO, USA · Religion Related · Latest available filing year: 2020 · Primary form: IRS Form 990

  20. National Cybersecurity Center

    EIN 811162264 · Headquarters: COLORADO SPRINGS, CO, USA · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990

  21. National Cystic Fibrosis Awareness Committee

    EIN 710920635 · Headquarters: Colorado Springs, CO, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  22. National Day of Prayer Task Force

    EIN 751914068 · Headquarters: COLORADO SPRINGS, CO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  23. National Death Row Assistance Network of Cure

    EIN 611455008 · Headquarters: MANCOS, CO, USA · Crime & Legal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  24. National Decubitus Foundation

    EIN 541830464 · Headquarters: Aurora, CO, US · Health Care · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  25. National Drowning Prevention Alliance

    EIN 201827387 · Headquarters: LEADVILLE, CO, USA · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2024 · Primary form: IRS Form 990

  26. National Drug & Alcohol Screening Association Foundation Inc

    EIN 333299949 · Headquarters: Colorado Springs, CO, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  27. National Drug and Alcohol Screening Association Inc

    EIN 824803192 · Headquarters: Colorado Springs, CO, USA · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990

  28. National Ecological Observatory Network Inc

    EIN 204510571 · Headquarters: BOULDER, CO, USA · Recreation & Sports · Latest available filing year: 2023 · Primary form: IRS Form 990

  29. National Education Solutions

    EIN 061703957 · Headquarters: Lakewood, CO, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  30. National Electrical Contractors Ass Southern Colorado Chapter

    EIN 840434867 · Headquarters: COLORADO SPRINGS, CO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  31. National Electrical Contractors Association Rocky Mountain Chapter

    EIN 840367578 · Headquarters: DENVER, CO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  32. National Eligibility Workers Association

    EIN 550592520 · Headquarters: Loveland, CO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  33. National Emergency Response Team Inc

    EIN 841592309 · Headquarters: JAMESTOWN, CO, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  34. National Employment Law Institute

    EIN 953078295 · Headquarters: GOLDEN, CO, USA · Social Science · Latest available filing year: 2024 · Primary form: IRS Form 990

  35. National Endowment for Financial Education

    EIN 840632115 · Headquarters: DENVER, CO, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  36. National Endowment for the Animals

    EIN 450490976 · Headquarters: Boulder, CO, US · Animal Related · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  37. National Engineers Week Foundation

    EIN 383762362 · Headquarters: Westminster, CO, US · Education · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  38. National Engineers Week Foundation

    EIN 822788692 · Headquarters: Evergreen, CO, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  39. National English Springer Spaniel Field Trial Association

    EIN 260466766 · Headquarters: Longmont, CO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  40. National Environmental Balancing Inc

    EIN 237333051 · Headquarters: Aurora, CO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  41. National Environmental Health Association

    EIN 840469910 · Headquarters: DENVER, CO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  42. National Exchange Club

    EIN 205972632 · Headquarters: Falcon, CO, US · Community Improvement & Capacity Building · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  43. National Exchange Club

    EIN 453763560 · Headquarters: Greeley, CO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  44. National Exchange Club

    EIN 840816328 · Headquarters: Greeley, CO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  45. National Federation of Municipal Analysts

    EIN 852528280 · Headquarters: Highlands Ranch, CO, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  46. National Federation of Music Clubs

    EIN 275197839 · Headquarters: Broomfield, CO, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  47. National Federation of Music Clubs

    EIN 364772151 · Headquarters: Littleton, CO, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  48. National Federation of Music Clubs

    EIN 460763147 · Headquarters: Colorado Springs, CO, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  49. National Federation of Music Clubs

    EIN 832698488 · Headquarters: Littleton, CO, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  50. National Federation of Music Clubs

    EIN 840804924 · Headquarters: Boulder, CO, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  51. National Federation of Music Clubs

    EIN 842361128 · Headquarters: MONUMENT, CO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  52. National Federation of Music Clubs

    EIN 844611957 · Headquarters: Loveland, CO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  53. National Federation of Music Clubs

    EIN 900044504 · Headquarters: Littleton, CO, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  54. National Federation of Music Clubs

    EIN 900047385 · Headquarters: Denver, CO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  55. National Federation of the Blind of Colorado

    EIN 846107081 · Headquarters: Littleton, CO, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2024 · Primary form: IRS Form 990

  56. National Federation of the Blind of Denver

    EIN 840531858 · Headquarters: Littleton, CO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  57. National Feeder and Finance Corporation

    EIN 366054254 · Headquarters: COLORADO SPRINGS, CO, USA · Community Improvement & Capacity Building · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

  58. National Field Hockey Coaches Association Inc

    EIN 311349505 · Headquarters: COLORADO SPRINGS, CO, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  59. National Finals Sheepdog Trials

    EIN 461525224 · Headquarters: CARBONDALE, CO, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  60. National Financial Planning Support Center

    EIN 742341001 · Headquarters: Denver, CO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  61. National Firedog Monument Fund Inc

    EIN 262962698 · Headquarters: BROOMFIELD, CO, US · Animal Related · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  62. National Firefighter Archive

    EIN 205839969 · Headquarters: Englewood, CO, US · Education · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  63. National Firefighter Ski Races

    EIN 273567052 · Headquarters: Littleton, CO, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  64. National Football Foundation and College Hall of Fame Inc

    EIN 841217635 · Headquarters: Highlands Ranch, CO, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  65. National Foundation for Fertilty Re

    EIN 208702202 · Headquarters: LONE TREE, CO, USA · Medical Research · Latest available filing year: 2015 · Primary form: IRS Form 990-PF

  66. National Foundation for Prevention of Chemical Dependency Disease

    EIN 470662117 · Headquarters: EVERGREEN, CO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  67. National Foundation Inc

    EIN 541230512 · Headquarters: Colorado Springs, CO, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990

  68. National Foundation of Dentistry for the Handicapped - Group

    EIN 841043478 · Headquarters: DENVER, CO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  69. National Grazing Lands Coalition

    EIN 752943956 · Headquarters: CASTLE PINES, CO, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  70. National Guard Association of Co

    EIN 840629532 · Headquarters: ENGLEWOOD, CO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  71. National Gymnastics Judges Association Inc

    EIN 581444723 · Headquarters: Fort Collins, CO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  72. National Gymnastics Village Girls Booster Club

    EIN 841191153 · Headquarters: Colorado Spgs, CO, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  73. National Hearing Conservation Association Inc

    EIN 591690247 · Headquarters: CENTENNIAL, CO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  74. National Hearing Conservation Association Scholarship Foundation

    EIN 050554187 · Headquarters: Centennial, CO, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  75. National High School Rodeo Assoc

    EIN 466015501 · Headquarters: DENVER, CO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  76. National Honor Tour

    EIN 842753033 · Headquarters: Aurora, CO, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  77. National Hydrologic Warning Council Inc

    EIN 205867107 · Headquarters: DENVER, CO, USA · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  78. National Image Inc

    EIN 541123445 · Headquarters: Denver, CO, US · Community Improvement & Capacity Building · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  79. National Institute for Trial Advocacy

    EIN 237302195 · Headquarters: LOUISVILLE, CO, USA · Social Science · Latest available filing year: 2024 · Primary form: IRS Form 990

  80. National Institute for Truth and Freedom

    EIN 201222124 · Headquarters: Lone Tree, CO, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  81. National Institute of Limbic Health

    EIN 834720112 · Headquarters: Pagosa Springs, CO, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  82. National Intercollegiate Rugby Association Inc

    EIN 825474195 · Headquarters: Colorado Springs, CO, USA · Recreation & Sports · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  83. National Intercollegiate Soccer Officials Association Incorporated

    EIN 841033530 · Headquarters: LONGMONT, CO, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  84. National Internal Affairs Investigators Association Inc

    EIN 270560835 · Headquarters: MONTROSE, CO, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990

  85. National Jam Foundation Inc

    EIN 201521596 · Headquarters: Aspen, CO, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  86. National Jewish Health

    EIN 136029909 · Headquarters: Denver, Colorado, United States · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  87. National Jewish Health

    EIN 742044647 · Headquarters: DENVER, CO, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  88. National Junior Tennis and Learning of Fort Collins

    EIN 823586810 · Headquarters: Fort Collins, CO, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  89. National Kitchen 7 Bath Assoc Rocky Mtn Chapter

    EIN 841123284 · Headquarters: Lakewood, CO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  90. National Law Enforcement Memorial Cemetery & Museum Foundation

    EIN 814399306 · Headquarters: Cripple Creek, CO, US · Arts, Culture & Humanities · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  91. National League of Postmasters of the United States

    EIN 846037993 · Headquarters: Atwood, CO, US · Recreation & Sports · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  92. National Leiomyosarcoma Foundation Inc

    EIN 141834266 · Headquarters: DENVER, CO, USA · Medical Research · Latest available filing year: 2025 · Primary form: IRS Form 990

  93. National Little Britches Rodeo Association

    EIN 840622356 · Headquarters: Colorado Springs, CO, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  94. National Livestock Producers Association

    EIN 362195359 · Headquarters: COLORADO SPRINGS, CO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  95. National Management Association

    EIN 463930614 · Headquarters: Aurora, CO, US · Community Improvement & Capacity Building · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  96. National Mill Dog Rescue

    EIN 260574783 · Headquarters: Colorado Springs, CO, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  97. National Multiple Sclerosis

    EIN 010735156 · Headquarters: Denver, CO, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2009 · Primary form: IRS Form 990

  98. National Multiple Sclerosis Society Colorado-Wyoming Chapter

    EIN 840412595 · Headquarters: DENVER, CO, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2016 · Primary form: IRS Form 990-EZ

  99. National Museum of World War Ii Aviation Inc

    EIN 010859843 · Headquarters: COLORADO SPRINGS, CO, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  100. National Music Day Foundation

    EIN 800810796 · Headquarters: BROOMFIELD, CO, USA · Arts, Culture & Humanities · Latest available filing year: 2015 · Primary form: IRS Form 990-EZ

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