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. The Abundance Project

    EIN 832871002 · Headquarters: LONGMONT, CO, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  2. The Academy Charitable Foundation

    EIN 453128070 · Headquarters: Boulder, CO, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  3. The Academy of Charter Schools

    EIN 841484574 · Headquarters: Westminster, CO, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  4. The Academy of Charter Schools Parents and Teachers Organization

    EIN 273893868 · Headquarters: Westminster, CO, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  5. The Academy of On

    EIN 311717643 · Headquarters: Crestone, CO, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  6. The Access Fund

    EIN 943131165 · Headquarters: BOULDER, CO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  7. The Acorn School for Early Childhood Development

    EIN 841150507 · Headquarters: BOULDER, CO, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  8. The ACPA

    EIN 464615557 · Headquarters: Pueblo West, CO, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  9. The Adam Family Foundation

    EIN 133501175 · Headquarters: GREENWOOD VILLAGE, CO, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2019 · Primary form: IRS Form 990-PF

  10. The Adams County Trails and Open Space Foundation Inc

    EIN 742254743 · Headquarters: Henderson, CO, US · Environment · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  11. The Addy Foundation

    EIN 832331700 · Headquarters: CARBONDALE, CO, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  12. The Adult Learning Center Inc Pine River Community Learning Center

    EIN 841327860 · Headquarters: IGNACIO, CO, USA · Education · Latest available filing year: 2017 · Primary form: IRS Form 990

  13. The African-american Historical and Genealogical Society of Colorado S

    EIN 742212768 · Headquarters: COLORADO SPGS, CO, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  14. The Agricultural Ditch and Reservior Co

    EIN 840001700 · Headquarters: LAKEWOOD, CO, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  15. The Ajl Charitable Foundation

    EIN 450677796 · Headquarters: DENVER, CO, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  16. The Akin Family Foundation

    EIN 814714847 · Headquarters: BOULDER, CO, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  17. The Akpe Charitable Fund Incorporated

    EIN 934145219 · Headquarters: Lafayette, CO, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  18. The Al Clark Family Foundation

    EIN 452420323 · Headquarters: COLORADO SPRINGS, CO, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  19. The Allazo Leadership Initiative

    EIN 822742670 · Headquarters: HIghlands Ranch, CO, US · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  20. The Alliance For Collective Action

    EIN 421622670 · Headquarters: Denver, CO, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  21. The Alliance Foundation

    EIN 841268520 · Headquarters: DENVER, CO, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  22. The Alter Foundation

    EIN 994852414 · Headquarters: Englewood, CO, USA · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  23. The Altman Family Foundation

    EIN 816160413 · Headquarters: Aspen, CO, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  24. The Altruic Foundation

    EIN 854239178 · Headquarters: CENTENNIAL, CO, US · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  25. The Alvin Itkin Foundation C/o Valerie B Ginsburg Co-trustee

    EIN 311625396 · Headquarters: DENVER, CO, USA · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  26. The Amateur Radio Emergency Association of Colorado

    EIN 842096411 · Headquarters: Aurora, CO, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  27. The Ambassador Foundation

    EIN 883738568 · Headquarters: DENVER, CO, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  28. The American Alpine Club

    EIN 131611981 · Headquarters: GOLDEN, CO, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  29. The American Board of Obesity Medicine

    EIN 841379986 · Headquarters: DENVER, CO, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  30. The American Board of Obesity Medicine Foundation

    EIN 823173217 · Headquarters: DENVER, CO, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2024 · Primary form: IRS Form 990

  31. The American Chiropractic Board of Sports Physicians

    EIN 421496010 · Headquarters: MONUMENT, CO, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  32. The American Experiment

    EIN 455558216 · Headquarters: Littleton, CO, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  33. The American Legion Harold Dehaan Post 19

    EIN 846051470 · Headquarters: FORT MORGAN, CO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  34. The American Legion Harry A White Post 65

    EIN 237038242 · Headquarters: Delta, CO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  35. The Americanism Foundation Inc

    EIN 222487184 · Headquarters: Colorado Springs, CO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  36. The Americas for the Arts

    EIN 320261204 · Headquarters: BOULDER, CO, USA · Arts, Culture & Humanities · Latest available filing year: 2023 · Primary form: IRS Form 990

  37. The Anchoring

    EIN 853741997 · Headquarters: ASPEN, CO, US · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  38. The Angelia Foundation

    EIN 421413269 · Headquarters: SILVERTHORNE, CO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  39. The Angler and Nimrod Game Excursion League (Angel Foundation)

    EIN 841535501 · Headquarters: EVERGREEN, CO, USA · Human Services · Latest available filing year: 2015 · Primary form: IRS Form 990-PF

  40. The Animal Care Foundation Vrcc If

    EIN 841530158 · Headquarters: DENVER, CO, USA · Animal Related · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  41. The Animal Debt Project Inc

    EIN 474533365 · Headquarters: WELLINGTON, CO, USA · Animal Related · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  42. The Anna and John J Sie Foundation

    EIN 836058353 · Headquarters: DENVER, CO, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  43. The Anne Miriam Boerstler Foundationinc

    EIN 200858843 · Headquarters: Denver, CO, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2014 · Primary form: IRS Form 990-PF

  44. The Anschutz Foundation

    EIN 742316617 · Headquarters: DENVER, CO, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

  45. The Antero Foundation

    EIN 831090369 · Headquarters: Denver, CO, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  46. The Antique Montorcycle Club of America Inc

    EIN 263248596 · Headquarters: Lafayette, CO, US · Recreation & Sports · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  47. The Antique Motorcycle Club of America Inc

    EIN 371524074 · Headquarters: LAKEWOOD, CO, US · Recreation & Sports · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  48. The Applied Machine Learning Collec Tive of the Rockies

    EIN 393598525 · Headquarters: Northglenn, CO, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  49. The Arapahoe County Youth Livestock Auction

    EIN 462715330 · Headquarters: STRASBURG, CO, USA · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990

  50. The Arc - Jefferson Clear Creek & Gilpin Counties

    EIN 237162049 · Headquarters: LAKEWOOD, CO, USA · Civil Rights, Social Action & Advocacy · Latest available filing year: 2024 · Primary form: IRS Form 990

  51. The Arc Arapahoe Douglas & Elbert Counties Inc

    EIN 237272795 · Headquarters: CENTENNIAL, CO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  52. The Arc of Adams County Inc

    EIN 840679337 · Headquarters: DENVER, CO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  53. The Arc of Aurora

    EIN 840678813 · Headquarters: Aurora, CO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  54. The Arc of Colorado

    EIN 846041157 · Headquarters: DENVER, CO, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  55. The Arc of Northeast Colorado

    EIN 841222223 · Headquarters: GREELEY, CO, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990

  56. The Arc of Pueblo Inc

    EIN 846037693 · Headquarters: PUEBLO, CO, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  57. The Arc of Southwest Colorado Inc

    EIN 472451513 · Headquarters: DURANGO, CO, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2025 · Primary form: IRS Form 990

  58. The Arc Pikes Peak Region

    EIN 840530067 · Headquarters: COLORADO SPRINGS, CO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  59. The Arch Corporation

    EIN 821101778 · Headquarters: FORT COLLINS, CO, US · Health Care · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  60. The Archer Group

    EIN 474101801 · Headquarters: DENVER, CO, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  61. The Architectural Education Foundation Aia Colorado

    EIN 846020926 · Headquarters: COLORADO SPRINGS, CO, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  62. The Archuleta County Genealogical Society

    EIN 841161402 · Headquarters: Pagosa Springs, CO, US · Arts, Culture & Humanities · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  63. The Argentine Foundation

    EIN 841283255 · Headquarters: Breckenridge, CO, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  64. The Arjun Gupta Family Foundation

    EIN 900043591 · Headquarters: DENVER, CO, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  65. The Armour Family Foundation C/o Frederick Sudekum

    EIN 510257055 · Headquarters: AVON, CO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  66. The Armstrong Family Foundation

    EIN 841289655 · Headquarters: GREENWOOD VILLAGE, CO, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  67. The Armstrong Foundation

    EIN 841612524 · Headquarters: DENVER, CO, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  68. The Arrowhead Foundation Inc

    EIN 811772880 · Headquarters: ASPEN, CO, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  69. The Arsenault Family Foundation Inc

    EIN 841569419 · Headquarters: LOUISVILLE, CO, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  70. The Art and Ann Boeken Trust Frontier Bank

    EIN 326303716 · Headquarters: LAMAR, CO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  71. The Art Base

    EIN 201188479 · Headquarters: Basalt, CO, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990

  72. The Art Center of Western Colorado Inc

    EIN 840579106 · Headquarters: Grand Junction, CO, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  73. The Art Garage

    EIN 264806197 · Headquarters: Denver, CO, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  74. The Art Guild of Create

    EIN 991808774 · Headquarters: DURANGO, CO, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990

  75. The Arts Hub

    EIN 260174722 · Headquarters: LAFAYETTE, CO, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  76. The Arts Studio Dba Firehouse Art Center

    EIN 742380475 · Headquarters: Longmont, CO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  77. The Arts Validation Network Inc

    EIN 920843795 · Headquarters: LAFAYETTE, CO, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  78. The Arvada Community Food Bank Dba Community Table

    EIN 742250374 · Headquarters: ARVADA, CO, USA · Food, Agriculture & Nutrition · Latest available filing year: 2024 · Primary form: IRS Form 990

  79. The Arvada Community Food Bank Foundation Inc

    EIN 472772996 · Headquarters: ARVADA, CO, USA · Food, Agriculture & Nutrition · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  80. The Arvc Foundation Inc

    EIN 541513754 · Headquarters: CENTENNIAL, CO, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  81. The Ascent Scholarship

    EIN 931726871 · Headquarters: Colorado Springs, CO, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  82. The Asfaw Family Foundation International

    EIN 208024081 · Headquarters: Denver, CO, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  83. The Aspen Center for Social Values

    EIN 462263853 · Headquarters: Aspen, CO, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  84. The Aspen Choral Society

    EIN 841305085 · Headquarters: Aspen, CO, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  85. The Aspen Country Day School Inc

    EIN 237033239 · Headquarters: ASPEN, CO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  86. The Aspen Effect Inc

    EIN 822911196 · Headquarters: Castle Rock, CO, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  87. The Aspen Strong Foundation

    EIN 465618553 · Headquarters: Aspen, CO, USA · Mental Health & Crisis Intervention · Latest available filing year: 2017 · Primary form: IRS Form 990-PF

  88. The Aspire Difference Foundation Inc

    EIN 920444647 · Headquarters: DENVER, CO, USA · Education · Latest available filing year: 2023 · Primary form: IRS Form 990

  89. The Assoc of Marital & Family Therapy Reg Board

    EIN 581760953 · Headquarters: Colorado Springs, CO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  90. The Association of Challenge Course Technology

    EIN 541685335 · Headquarters: BOULDER, CO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  91. The Association of China and Mongolia Internationa

    EIN 852515466 · Headquarters: DENVER, CO, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  92. The Aster Foundation

    EIN 455393812 · Headquarters: BRECKENRIDGE, CO, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  93. The Astor Foundation

    EIN 364159026 · Headquarters: Avon, CO, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2014 · Primary form: IRS Form 990-PF

  94. The Atd Foundation

    EIN 271935936 · Headquarters: Denver, CO, US · Youth Development · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  95. The Athletic Association of Black Forest Inc

    EIN 841012529 · Headquarters: Colorado Springs, CO, US · Recreation & Sports · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  96. The Attainment Network

    EIN 882778206 · Headquarters: DENVER, CO, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  97. The Attollo Institute

    EIN 453613512 · Headquarters: Centennial, CO, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  98. The Audacity Lab

    EIN 931840116 · Headquarters: Denver, CO, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990

  99. The Auraria Foundation

    EIN 840933411 · Headquarters: DENVER, CO, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  100. The Aurora Geneological Society of Colorado

    EIN 841046605 · Headquarters: Aurora, CO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

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