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. Colorado Pygmy Goat Club

    EIN 208235820 · Headquarters: Peyton, CO, US · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  2. Colorado Quad Runners Atv Club

    EIN 743024309 · Headquarters: Denver, CO, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  3. Colorado Quilting Council Inc

    EIN 840840730 · Headquarters: Wheat Ridge, CO, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  4. Colorado Radiological Society

    EIN 742576052 · Headquarters: CENTENNIAL, CO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  5. Colorado Rage Baseball

    EIN 371906426 · Headquarters: AURORA, CO, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  6. Colorado Rail Passenger Assn Inc

    EIN 320366581 · Headquarters: DENVER, CO, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  7. Colorado Railroad Historical Foundation Inc

    EIN 846037753 · Headquarters: GOLDEN, CO, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  8. Colorado Rampage

    EIN 203270971 · Headquarters: Monument, CO, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990

  9. Colorado Rapid Swim Team

    EIN 840681805 · Headquarters: Denver, CO, US · Recreation & Sports · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  10. Colorado Rare

    EIN 821320966 · Headquarters: Westminster, CO, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. Colorado Ratnashri Sangha

    EIN 202841027 · Headquarters: Thornton, CO, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  12. Colorado Rattlers

    EIN 383908063 · Headquarters: Lakewood, CO, US · Human Services · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  13. Colorado Ravens

    EIN 200755745 · Headquarters: Aurora, CO, US · Youth Development · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  14. Colorado Reach Conference

    EIN 813624399 · Headquarters: DENVER, CO, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  15. Colorado Ready Mixed Concrete Association

    EIN 840483910 · Headquarters: Centennial, CO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  16. Colorado Real Estate Alliance

    EIN 813597725 · Headquarters: Denver, CO, USA · Housing & Shelter · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  17. Colorado Realtors Land Institute

    EIN 900591147 · Headquarters: COLORADO SPRINGS, CO, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  18. Colorado Rebels

    EIN 841369425 · Headquarters: Longmont, CO, US · Recreation & Sports · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  19. Colorado Rebels Baseball

    EIN 920322748 · Headquarters: GRAND JUNCTION, CO, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  20. Colorado Rebels Inc

    EIN 834618167 · Headquarters: Grand Junction, CO, US · Recreation & Sports · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  21. Colorado Recorder Orchestra

    EIN 261111591 · Headquarters: Louisville, CO, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  22. Colorado Recovery Corporation

    EIN 352432846 · Headquarters: Boulder, CO, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990

  23. Colorado Recreational Hockey League

    EIN 843851696 · Headquarters: WESTMINSTER, CO, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  24. Colorado Recruits

    EIN 831559532 · Headquarters: Castle Rock, CO, USA · Recreation & Sports · Latest available filing year: 2022 · Primary form: IRS Form 990

  25. Colorado Redbirds

    EIN 461947508 · Headquarters: Aurora, CO, US · Youth Development · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  26. Colorado Referee Committee

    EIN 260243193 · Headquarters: Denver, CO, USA · Recreation & Sports · Latest available filing year: 2017 · Primary form: IRS Form 990

  27. Colorado Region Sports Car Club of America Incorporated

    EIN 840988525 · Headquarters: LITTLETON, CO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  28. Colorado Regional Health Information Organization

    EIN 300558038 · Headquarters: DENVER, CO, USA · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990

  29. Colorado Regional Impact Soccer Program Inc

    EIN 471104130 · Headquarters: Colorado Springs, CO, US · Recreation & Sports · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  30. Colorado Regulators Wrestling Club

    EIN 842816310 · Headquarters: Larkspur, CO, US · Recreation & Sports · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  31. Colorado Rehabilitation Services Volunteer Partnership

    EIN 811737000 · Headquarters: Englewood, CO, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  32. Colorado Reined Cow Horse Association

    EIN 841356129 · Headquarters: DELTA, CO, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  33. Colorado Religious Coalition for Reproductive Choice

    EIN 841258545 · Headquarters: Denver, CO, US · Health Care · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  34. Colorado Renewable Energy Society

    EIN 841345655 · Headquarters: FORT COLLINS, CO, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990

  35. Colorado Repeater Association

    EIN 841071332 · Headquarters: Broomfield, CO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  36. Colorado Repertory Singers

    EIN 753018888 · Headquarters: Broomfield, CO, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  37. Colorado Reptile Humane Society

    EIN 841481210 · Headquarters: LONGMONT, CO, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. Colorado Republican Pro Life Caucus Inc

    EIN 742383043 · Headquarters: Aurora, CO, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  39. Colorado Rescue Outreach and Welfare

    EIN 263695953 · Headquarters: Moffat, CO, US · Animal Related · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  40. Colorado Rescue Tails Inc

    EIN 821754752 · Headquarters: Thornton, CO, US · Animal Related · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  41. Colorado Resident Hunter Equality Task Force

    EIN 841492148 · Headquarters: Montrose, CO, US · Environment · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  42. Colorado Resilient Life Center

    EIN 842450799 · Headquarters: Aurora, CO, US · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  43. Colorado Resource Center

    EIN 300858597 · Headquarters: Thornton, CO, US · Education · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  44. Colorado Respiratory Care Society

    EIN 863822100 · Headquarters: ENGLEWOOD, CO, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  45. Colorado Restaurant Association

    EIN 840503735 · Headquarters: DENVER, CO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  46. Colorado Restaurant Association Boulder County Chapter

    EIN 841336350 · Headquarters: Denver, CO, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  47. Colorado Restaurant Association Breckenridge Chapter

    EIN 841338884 · Headquarters: DENVER, CO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  48. Colorado Restaurant Association Durango Chapter

    EIN 841336331 · Headquarters: Denver, CO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  49. Colorado Restaurant Association Mile High Chapter

    EIN 841336341 · Headquarters: DENVER, CO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  50. Colorado Restaurant Association Pueblo Chapter

    EIN 834675002 · Headquarters: Denver, CO, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  51. Colorado Restaurant Association Steamboat Springs Chapter

    EIN 841344080 · Headquarters: Denver, CO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  52. Colorado Restaurant Foundation

    EIN 742488379 · Headquarters: DENVER, CO, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  53. Colorado Retail Council Inc

    EIN 840804952 · Headquarters: DENVER, CO, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  54. Colorado Retired School Employees Association

    EIN 840923212 · Headquarters: Grand Junction, CO, US · Employment · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  55. Colorado Retired School Employees Association

    EIN 900654377 · Headquarters: Colorado Springs, CO, US · Employment · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  56. Colorado Rheumatology Association Inc

    EIN 861095247 · Headquarters: DENVER, CO, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  57. Colorado Rhythmic Gymnastics Company

    EIN 933720873 · Headquarters: Englewood, CO, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  58. Colorado Rides

    EIN 824425324 · Headquarters: Mosca, CO, US · Public & Societal Benefit · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  59. Colorado Rifle Club

    EIN 840563517 · Headquarters: PARKER, CO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  60. Colorado Right to Life Committee

    EIN 237112507 · Headquarters: Wheat Ridge, CO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  61. Colorado Right to Life Committee Education Fund

    EIN 841410699 · Headquarters: WHEAT RIDGE, CO, USA · Civil Rights, Social Action & Advocacy · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  62. Colorado Riparian Association

    EIN 841235386 · Headquarters: Parker, CO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  63. Colorado Rising

    EIN 813856346 · Headquarters: DENVER, CO, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  64. Colorado Rising for Communities

    EIN 833325198 · Headquarters: DENVER, CO, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  65. Colorado Rising State Action

    EIN 843996585 · Headquarters: Parker, CO, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990

  66. Colorado River Fish and Wildlife Council

    EIN 237230819 · Headquarters: Colorado Springs, CO, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  67. Colorado River Outfitters Association

    EIN 202238507 · Headquarters: IDAHO SPRINGS, CO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  68. Colorado River Runners History Museum

    EIN 473005582 · Headquarters: ARBOLES, CO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  69. Colorado River School

    EIN 823314087 · Headquarters: Denver, CO, US · Environment · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  70. Colorado River Surfing Association Inc

    EIN 824060287 · Headquarters: Denver, CO, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  71. Colorado Riverfront Foundation Inc

    EIN 841069605 · Headquarters: Grand Junction, CO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  72. Colorado Robotics Excelling at Science and Technology Inc

    EIN 260597359 · Headquarters: LONGMONT, CO, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  73. Colorado Rocketry Association of Space Hobbyists Withholding Agent

    EIN 364957389 · Headquarters: Denver, CO, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  74. Colorado Rockies Baseball Club Foundation

    EIN 841178557 · Headquarters: Denver, CO, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990

  75. Colorado Rockies Bible Camp and Conference Inc

    EIN 846038691 · Headquarters: Woodland Park, CO, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  76. Colorado Rocky Mountain Dancers

    EIN 200594698 · Headquarters: Broomfield, CO, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  77. Colorado Rocky Mountain School Foundation Inc

    EIN 841249911 · Headquarters: CARBONDALE, CO, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  78. Colorado Rocky Mountain School Inc

    EIN 840425174 · Headquarters: CARBONDALE, CO, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  79. Colorado Rodeo & Gymkhana Club

    EIN 846039535 · Headquarters: Brighton, CO, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  80. Colorado Rogues

    EIN 263081239 · Headquarters: ARVADA, CO, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  81. Colorado Roofing and Restoration Council

    EIN 800709343 · Headquarters: Denver, CO, US · Community Improvement & Capacity Building · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  82. Colorado Roofing Association

    EIN 841103552 · Headquarters: ARVADA, CO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  83. Colorado Roots

    EIN 383873808 · Headquarters: COLORADO SPRINGS, CO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  84. Colorado Round Dance Association

    EIN 562553115 · Headquarters: Golden, CO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  85. Colorado Rox

    EIN 260859863 · Headquarters: Castle Rock, CO, US · Youth Development · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  86. Colorado Runners Association

    EIN 320288336 · Headquarters: LAFAYETTE, CO, USA · Recreation & Sports · Latest available filing year: 2010 · Primary form: IRS Form 990-EZ

  87. Colorado Rural Alliance Foundation

    EIN 463489962 · Headquarters: Grand Junction, CO, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  88. Colorado Rural Developmental Council

    EIN 134225599 · Headquarters: DENVER, CO, USA · Community Improvement & Capacity Building · Latest available filing year: 2011 · Primary form: IRS Form 990

  89. Colorado Rural Electric Association

    EIN 840411220 · Headquarters: Denver, CO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  90. Colorado Rural Health Center

    EIN 841192031 · Headquarters: CENTENNIAL, CO, USA · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990

  91. Colorado Rural Letter Association

    EIN 237235424 · Headquarters: SANFORD, CO, US · Employment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  92. Colorado Rural Letter Carriers Asso

    EIN 237235415 · Headquarters: Sanford, CO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  93. Colorado Rural Rehabilitation Corp

    EIN 846032227 · Headquarters: DENVER, CO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  94. Colorado Rural Utility Education Corporation

    EIN 460667911 · Headquarters: PUEBLO WEST, CO, US · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  95. Colorado Rural Water Association

    EIN 840837786 · Headquarters: PUEBLO WEST, CO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  96. Colorado Saddlemakers Association Inc

    EIN 841261690 · Headquarters: Collbran, CO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  97. Colorado Safe Haven for Newborns

    EIN 812567498 · Headquarters: AURORA, CO, USA · Crime & Legal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  98. Colorado Safe Parking Initiative

    EIN 851324210 · Headquarters: DENVER, CO, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990

  99. Colorado Safety Association

    EIN 846061348 · Headquarters: Denver, CO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  100. Colorado Safety Net Collaborative

    EIN 882326702 · Headquarters: WESTMINSTER, CO, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

First page and all pages