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. Kit Martin Foundation

    EIN 473408355 · Headquarters: Littleton, CO, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  2. Kitchen One 4 One

    EIN 812394233 · Headquarters: Golden, CO, USA · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990

  3. Kitchen Theology

    EIN 814427946 · Headquarters: Erie, CO, US · Religion Related · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  4. Kith Colorado

    EIN 465563505 · Headquarters: Denver, CO, US · Human Services · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  5. Kittredge Civic Association

    EIN 840937481 · Headquarters: Kittredge, CO, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  6. Kitzmiller-bales Trust

    EIN 846178085 · Headquarters: BRUSH, CO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  7. Kiwanis Club of Alameda West Founda

    EIN 311758810 · Headquarters: Lakewood, CO, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  8. Kiwanis Club of Anthem Ranch

    EIN 933148746 · Headquarters: Broomfield, CO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  9. Kiwanis Club of Arvada Foundation

    EIN 742525499 · Headquarters: ARVADA, CO, US · Human Services · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  10. Kiwanis Club of Belmar Foundation Inc

    EIN 462399174 · Headquarters: Lakewood, CO, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  11. Kiwanis Club of Broomfield & North-metro

    EIN 831711356 · Headquarters: Broomfield, CO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  12. Kiwanis Club of Broomfield North Metro Foundation

    EIN 364961609 · Headquarters: Broomfield, CO, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  13. Kiwanis Club of Broomfield North Metro Foundation

    EIN 453636104 · Headquarters: Broomfield, CO, US · Community Improvement & Capacity Building · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  14. Kiwanis Club of Castle Pines Foundation

    EIN 203805354 · Headquarters: Littleton, CO, US · Community Improvement & Capacity Building · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  15. Kiwanis Club of Castle Rockcommunity Foundation

    EIN 204888128 · Headquarters: CASTLE ROCK, CO, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  16. Kiwanis Club of Columbine Foundation

    EIN 432075233 · Headquarters: Littleton, CO, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  17. Kiwanis Club of Denver Tech Center Foundation

    EIN 260169074 · Headquarters: Littleton, CO, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  18. Kiwanis Club of Estes Park Foundation

    EIN 841585148 · Headquarters: Estes Park, CO, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  19. Kiwanis Club of Fort Collins - Eyeopeners Foundation

    EIN 465455560 · Headquarters: FORT COLLINS, CO, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  20. Kiwanis Club of Fort Collins Foundation

    EIN 465273963 · Headquarters: Fort Collins, CO, US · Community Improvement & Capacity Building · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  21. Kiwanis Club of Glenwood Springs Colorado

    EIN 840726129 · Headquarters: GLENWOOD SPGS, CO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  22. Kiwanis Club of Golden Foundation

    EIN 471153236 · Headquarters: Golden, CO, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  23. Kiwanis Club of Grand Junction Colorado

    EIN 846037635 · Headquarters: GRAND JUNCTION, CO, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  24. Kiwanis Club of Grand Junction Golden K Foundation

    EIN 753222272 · Headquarters: Grand Juntion, CO, US · Community Improvement & Capacity Building · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  25. Kiwanis Club of Green Mountain Foundation

    EIN 451504680 · Headquarters: LAKEWOOD, CO, US · Community Improvement & Capacity Building · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  26. Kiwanis Club of Lakeside Foundation

    EIN 841546332 · Headquarters: Wheat Ridge, CO, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  27. Kiwanis Club of Lakewood

    EIN 311454914 · Headquarters: LAKEWOOD, CO, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  28. Kiwanis Club of Lakewood Foundation

    EIN 841512855 · Headquarters: Lakewood, CO, USA · Community Improvement & Capacity Building · Latest available filing year: 2023 · Primary form: IRS Form 990

  29. Kiwanis Club of Longmont Foundation

    EIN 841218177 · Headquarters: Longmont, CO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  30. Kiwanis Club of Montrose Foundation

    EIN 200882630 · Headquarters: Montrose, CO, US · Community Improvement & Capacity Building · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  31. Kiwanis Club of Platte Canyon

    EIN 931829686 · Headquarters: Bailey, CO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  32. Kiwanis Club of Pueblo

    EIN 840430890 · Headquarters: Pueblo, CO, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  33. Kiwanis Club of Skyline

    EIN 741956747 · Headquarters: LONGMONT, CO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  34. Kiwanis Club of Southeast Metro Denver Foundation

    EIN 862053909 · Headquarters: Englewood, CO, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  35. Kiwanis Club of the Foothills Boulder Foundation

    EIN 452752785 · Headquarters: Boulder, CO, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  36. Kiwanis Club of the Rockies

    EIN 134268861 · Headquarters: GREELEY, CO, USA · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-EZ

  37. Kiwanis Club of Trinidad Foundation

    EIN 453028117 · Headquarters: Trinidad, CO, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  38. Kiwanis Club of Ute Pass-woodland Park Co

    EIN 841108450 · Headquarters: WOODLAND PARK, CO, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  39. Kiwanis Club of Wellington-Waverly Foundation

    EIN 883171098 · Headquarters: Fort Collins, CO, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  40. Kiwanis Foundation of Boulder Colo

    EIN 846048414 · Headquarters: Boulder, CO, US · Community Improvement & Capacity Building · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  41. Kiwanis Foundation of Weld County Inc

    EIN 742488630 · Headquarters: GREELEY, CO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  42. Kiwanis International

    EIN 263837506 · Headquarters: ARVADA, CO, US · Community Improvement & Capacity Building · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  43. Kiwanis International

    EIN 742094736 · Headquarters: Evergreen, CO, US · Community Improvement & Capacity Building · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  44. Kiwanis International

    EIN 742662827 · Headquarters: Pagosa Springs, CO, US · Community Improvement & Capacity Building · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  45. Kiwanis International

    EIN 810637508 · Headquarters: Johnstown, CO, US · Community Improvement & Capacity Building · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  46. Kiwanis International

    EIN 841517075 · Headquarters: Westminster, CO, US · Community Improvement & Capacity Building · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  47. Kiwanis International Arvada Jefferson 05804

    EIN 846053853 · Headquarters: ARVADA, CO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  48. Kiwanis International Fort Collins - Eyeopeners

    EIN 237351036 · Headquarters: FORT COLLINS, CO, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  49. Kiwanis International Inc

    EIN 201501786 · Headquarters: Littleton, CO, US · Community Improvement & Capacity Building · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  50. Kiwanis International Inc

    EIN 237045441 · Headquarters: Evergreen, CO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  51. Kiwanis International Inc

    EIN 237050494 · Headquarters: Boulder, CO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  52. Kiwanis International Inc

    EIN 237314553 · Headquarters: Greeley, CO, US · Community Improvement & Capacity Building · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  53. Kiwanis International Inc

    EIN 262339940 · Headquarters: Lakewood, CO, US · Community Improvement & Capacity Building · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  54. Kiwanis International Inc

    EIN 272954841 · Headquarters: Broomfield, CO, US · Community Improvement & Capacity Building · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  55. Kiwanis International Inc

    EIN 412062250 · Headquarters: Grand Junction, CO, US · Community Improvement & Capacity Building · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  56. Kiwanis International Inc

    EIN 741873386 · Headquarters: DENVER, CO, US · Community Improvement & Capacity Building · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  57. Kiwanis International Inc

    EIN 742599788 · Headquarters: Canon City, CO, US · Community Improvement & Capacity Building · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  58. Kiwanis International Inc

    EIN 752987943 · Headquarters: Glenwood Springs, CO, US · Community Improvement & Capacity Building · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  59. Kiwanis International Inc

    EIN 831166980 · Headquarters: Castle Rock, CO, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  60. Kiwanis International Inc

    EIN 831352187 · Headquarters: Greeley, CO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  61. Kiwanis International Inc

    EIN 831503587 · Headquarters: Wellington, CO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  62. Kiwanis International Inc

    EIN 840244556 · Headquarters: Colorado Springs, CO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  63. Kiwanis International Inc

    EIN 840244557 · Headquarters: westminster, CO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  64. Kiwanis International Inc

    EIN 840431623 · Headquarters: Greeley, CO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  65. Kiwanis International Inc

    EIN 840441438 · Headquarters: Colorado Springs, CO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  66. Kiwanis International Inc

    EIN 840707266 · Headquarters: Gunnison, CO, US · Community Improvement & Capacity Building · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  67. Kiwanis International Inc

    EIN 840714395 · Headquarters: Montrose, CO, US · Community Improvement & Capacity Building · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  68. Kiwanis International Inc

    EIN 840731200 · Headquarters: Durango, CO, US · Community Improvement & Capacity Building · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  69. Kiwanis International Inc

    EIN 840753927 · Headquarters: LITTLETON, CO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  70. Kiwanis International Inc

    EIN 840995252 · Headquarters: Conifer, CO, US · Community Improvement & Capacity Building · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  71. Kiwanis International Inc

    EIN 841007425 · Headquarters: Littleton, CO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  72. Kiwanis International Inc

    EIN 841009859 · Headquarters: Greeley, CO, US · Community Improvement & Capacity Building · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  73. Kiwanis International Inc

    EIN 841043533 · Headquarters: Manitou Springs, CO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  74. Kiwanis International Inc

    EIN 841068239 · Headquarters: Greeley, CO, US · Community Improvement & Capacity Building · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  75. Kiwanis International Inc

    EIN 841073947 · Headquarters: Salida, CO, US · Community Improvement & Capacity Building · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  76. Kiwanis International Inc

    EIN 841080961 · Headquarters: Loveland, CO, US · Community Improvement & Capacity Building · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  77. Kiwanis International Inc

    EIN 841094978 · Headquarters: FORT COLLINS, CO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  78. Kiwanis International Inc

    EIN 841156052 · Headquarters: Windsor, CO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  79. Kiwanis International Inc

    EIN 841156918 · Headquarters: CORTEZ, CO, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  80. Kiwanis International Inc

    EIN 841208129 · Headquarters: Boulder, CO, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  81. Kiwanis International Inc

    EIN 841242507 · Headquarters: Parachute, CO, US · Community Improvement & Capacity Building · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  82. Kiwanis International Inc

    EIN 841542585 · Headquarters: Castle Rock, CO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  83. Kiwanis International Inc

    EIN 846019288 · Headquarters: Littleton, CO, US · Community Improvement & Capacity Building · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  84. Kiwanis International Inc

    EIN 846021723 · Headquarters: Longmont, CO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  85. Kiwanis International Inc

    EIN 846022257 · Headquarters: Golden, CO, US · Community Improvement & Capacity Building · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  86. Kiwanis International Inc

    EIN 846023890 · Headquarters: Englewood, CO, US · Community Improvement & Capacity Building · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  87. Kiwanis International Inc

    EIN 846026081 · Headquarters: Sterling, CO, US · Community Improvement & Capacity Building · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  88. Kiwanis International Inc

    EIN 846027465 · Headquarters: Boulder, CO, US · Community Improvement & Capacity Building · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  89. Kiwanis International Inc

    EIN 846030060 · Headquarters: Estes Park, CO, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  90. Kiwanis International Inc

    EIN 846031966 · Headquarters: Trinidad, CO, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  91. Kiwanis International Inc

    EIN 846035825 · Headquarters: Wheat Ridge, CO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  92. Kiwanis International Inc

    EIN 846035827 · Headquarters: AURORA, CO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  93. Kiwanis International Inc

    EIN 846036016 · Headquarters: Hotchkiss, CO, US · Community Improvement & Capacity Building · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  94. Kiwanis International Inc

    EIN 846036058 · Headquarters: Alamosa, CO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  95. Kiwanis International Inc

    EIN 846036170 · Headquarters: Delta, CO, US · Community Improvement & Capacity Building · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  96. Kiwanis International Inc

    EIN 846036173 · Headquarters: Montrose, CO, US · Community Improvement & Capacity Building · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  97. Kiwanis International Inc

    EIN 846036174 · Headquarters: Pueblo, CO, US · Community Improvement & Capacity Building · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  98. Kiwanis International Inc

    EIN 846036175 · Headquarters: Steamboat Springs, CO, US · Community Improvement & Capacity Building · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  99. Kiwanis International Inc

    EIN 846036241 · Headquarters: CRAIG, CO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  100. Kiwanis International Inc

    EIN 846037348 · Headquarters: MONTE VISTA, CO, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

First page and all pages