Unknown & Unclassified nonprofits in Colorado

Unknown & Unclassified nonprofits in Colorado. Browse 9,996 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. LArche Northern Colorado

    EIN 464029564 · Headquarters: Loveland, CO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  2. Lariat Irrigation Company

    EIN 840248268 · Headquarters: Monte Vista, CO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  3. Larimer County Dental Society

    EIN 840722068 · Headquarters: Fort Collins, CO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  4. Larimer County Farm Bureau

    EIN 840414089 · Headquarters: WELLINGTON, CO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  5. Larimer County Fraternal Order of Police Lodge 4

    EIN 471225118 · Headquarters: LOVELAND, CO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  6. Larimer County Historic Alliance

    EIN 742550282 · Headquarters: Fort Collins, CO, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  7. Larimer County Search and Rescue Inc

    EIN 742236513 · Headquarters: FORT COLLINS, CO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  8. Larimer County Underground Water Users Association

    EIN 846117690 · Headquarters: Severance, CO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  9. Lark Meadows Water Association Inc

    EIN 840575799 · Headquarters: LAFAYETTE, CO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  10. Larkspur Inc

    EIN 841122808 · Headquarters: ROCKY FORD, CO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  11. Las Animas Consolidated Canal Company

    EIN 840248730 · Headquarters: DENVER, CO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  12. Las Animas County Farm Bureau

    EIN 841296569 · Headquarters: Trinidad, CO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  13. Las Animas Housing Development Corp

    EIN 840679976 · Headquarters: LAS ANIMAS, CO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  14. Las Animas Wrestling Booster Club

    EIN 472999665 · Headquarters: Las Animas, CO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  15. Las Animas-huerfano Health Foundation Inc

    EIN 352467666 · Headquarters: Trinidad, CO, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  16. Last Chance Ditch Co

    EIN 846038278 · Headquarters: Longmont, CO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  17. Last Chance Ditch Company

    EIN 840420267 · Headquarters: DENVER, CO, USA · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-EZ

  18. Last Note Singers

    EIN 352584845 · Headquarters: DENVER, CO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  19. Last Resort Inc

    EIN 841039299 · Headquarters: Gunnison, CO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  20. Late Shift

    EIN 475026235 · Headquarters: Grand Junction, CO, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  21. Latigo Creek Public Facilities Authority

    EIN 205900328 · Headquarters: GREENWOOD VILLAGE, CO, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  22. Latin American Educational Foundation Inc

    EIN 846010415 · Headquarters: DENVER, CO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  23. Latino Chamber of Commerce of Pueblo Inc

    EIN 841166366 · Headquarters: PUEBLO, CO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  24. Latinos for Education Reform

    EIN 453330191 · Headquarters: Denver, CO, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  25. Latvian Culture Center of Colorado

    EIN 841009422 · Headquarters: Lakewood, CO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  26. Lavoce Foundation Inc

    EIN 822799962 · Headquarters: Denver, CO, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  27. Lazy River Stress Management Association

    EIN 473126723 · Headquarters: Littleton, CO, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  28. Lclaa Rocky Mountain Chapter

    EIN 995087419 · Headquarters: Pueblo, CO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  29. Lead Colorado

    EIN 824159102 · Headquarters: LAFAYETTE, CO, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  30. Leaders Network

    EIN 742415599 · Headquarters: BOULDER, CO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  31. Leadership Design Group Inc

    EIN 840763636 · Headquarters: Centennial, CO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  32. Leadership for Colorado

    EIN 205551720 · Headquarters: AURORA, CO, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  33. Leadership Funding Foundation

    EIN 742362135 · Headquarters: Centennial, CO, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990

  34. Leadership Golden Alumni Association Inc

    EIN 742422774 · Headquarters: LAKEWOOD, CO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  35. Leadership Pikes Peak

    EIN 840719440 · Headquarters: Colorado Springs, CO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  36. Leading Colorado

    EIN 811560757 · Headquarters: Denver, CO, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  37. Leadville Boomdays Inc

    EIN 840797650 · Headquarters: LEADVILLE, CO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  38. Leadville Lake County Chamber Chamber of Commerce

    EIN 840433509 · Headquarters: LEADVILLE, CO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  39. Leadville-lake County Chamber of Commerce Foundation

    EIN 742410782 · Headquarters: LEADVILLE, CO, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  40. League of Extraordinary Gamers Inc

    EIN 460803043 · Headquarters: Aurora, CO, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  41. League of Women Voters of Adams County Colorado

    EIN 846060170 · Headquarters: Westminster, CO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  42. League of Women Voters of Chaffee County

    EIN 371734016 · Headquarters: Buena Vista, CO, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  43. League of Women Voters of Gunnison Area

    EIN 260825506 · Headquarters: GUNNISON, CO, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  44. League of Women Voters of the Uncompahgre Valley

    EIN 800212886 · Headquarters: Montrose, CO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  45. League of Womens Voters

    EIN 841453297 · Headquarters: Cortez, CO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  46. Learning Design Alliance

    EIN 993656122 · Headquarters: LAFAYETTE, CO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  47. Learning Opportunities for Colorado's Kids

    EIN 862874935 · Headquarters: DENVER, CO, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  48. Leashlocket Astro Foundation Inc

    EIN 452658230 · Headquarters: Denver, CO, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  49. Leave Our Valley Alone Forever

    EIN 263415526 · Headquarters: Livermore, CO, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  50. Lederer Foundation

    EIN 136108527 · Headquarters: LAKEWOOD, CO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  51. Left Hand Ditch Company Attn Terry Plummer

    EIN 840478128 · Headquarters: NIWOT, CO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  52. Left Hand Grange 9

    EIN 840448446 · Headquarters: NIWOT, CO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  53. Lefthand Watershed Oversight Group

    EIN 201248361 · Headquarters: NIWOT, CO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  54. Legend Titans Gold Crown

    EIN 472007309 · Headquarters: Parker, CO, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  55. Legends & Legacies Wild Horse Ranch

    EIN 882842941 · Headquarters: Pueblo West, CO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  56. Leggett Ditch and Reservoir Company

    EIN 840363626 · Headquarters: Longmont, CO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  57. Legislative Support Group

    EIN 205035205 · Headquarters: Berthoud, CO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  58. Leigh and Loretta Norgren Foundation

    EIN 846046355 · Headquarters: DENVER, CO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  59. Len Ford Foundation

    EIN 844675688 · Headquarters: Aurora, CO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  60. Lena Burkard Public Charities Inc

    EIN 841152975 · Headquarters: JOES, CO, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

  61. Leo Hill Charitable Trust C/o Wayne Hutchens

    EIN 476383457 · Headquarters: DENVER, CO, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

  62. Leon Lake Ditch & Res Co

    EIN 846038786 · Headquarters: CEDAREDGE, CO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  63. Leonard & Alice Perlmutter Charitable Foundation

    EIN 841036165 · Headquarters: DENVER, CO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  64. Leonard Big Sandy Sander Memorial Fund

    EIN 464734779 · Headquarters: Fort Collins, CO, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  65. Leonard Brasel Memorial Foundation

    EIN 846227992 · Headquarters: GREENWOOD VILLAGE, CO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  66. Leonard Charitable Foundation

    EIN 873704749 · Headquarters: DENVER, CO, USA · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-PF

  67. Leroux Creek Water Users Assoc

    EIN 846038426 · Headquarters: HOTCHKISS, CO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  68. Les Dames D'Aspen

    EIN 742401288 · Headquarters: Aspen, CO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  69. Let S Play

    EIN 742348745 · Headquarters: Boulder, CO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  70. Letip of Arapahoe County

    EIN 204913221 · Headquarters: Englewood, CO, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  71. Letip of City Park

    EIN 271333181 · Headquarters: Denver, CO, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  72. Letip of Douglas County

    EIN 461510984 · Headquarters: Parker, CO, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  73. Letip of Southwest Denver

    EIN 010822592 · Headquarters: LITTLETON, CO, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  74. Letter Carriers NATL ASN AFL-CIO

    EIN 846050693 · Headquarters: Aurora, CO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  75. Lewis Palmer Elementary School Pto Inc

    EIN 465173199 · Headquarters: Monument, CO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  76. Leyden-chiles-wickersham Post 1

    EIN 840251260 · Headquarters: DENVER, CO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  77. Liberian Philatelic Society

    EIN 834096900 · Headquarters: Parker, CO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  78. Liberty J4 Booster Club

    EIN 822459891 · Headquarters: Kirk, CO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  79. Life Centre Ministries Inc

    EIN 840777482 · Headquarters: Elizabeth, CO, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  80. Life Equip

    EIN 834339219 · Headquarters: Colorado Springs, CO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  81. Life Inter Faith Team on Unemployment and Poverty

    EIN 840896081 · Headquarters: GLENWOOD SPRINGS, CO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  82. Life Recovery Centers Inc

    EIN 824787382 · Headquarters: NORTHGLENN, CO, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  83. LifeBridge Christian Church

    EIN 840463390 · Headquarters: Longmont, CO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-T

  84. Light Communications Inc

    EIN 840779234 · Headquarters: COLORADO SPGS, CO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  85. Light of the Rockies Christian Counseling Center

    EIN 841308576 · Headquarters: Fort Collins, CO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  86. Lighthouse Discovery Center Inc

    EIN 331828704 · Headquarters: Castle Rock, CO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  87. Lighthouse Gospel Ministries Dba the Rescue Mission

    EIN 840921378 · Headquarters: GRAND JUNCTION, CO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  88. Lightwell Initiative

    EIN 393181315 · Headquarters: Castle Rock, CO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  89. Lil Rebels Wrestling Club

    EIN 833419859 · Headquarters: Roggen, CO, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  90. Limit the Power

    EIN 208107585 · Headquarters: Aurora, CO, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  91. Limon Heritage Society

    EIN 841226575 · Headquarters: LIMON, CO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  92. Lincoln Center Support League

    EIN 742137850 · Headquarters: FORT COLLINS, CO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  93. Lincoln County Farm Bureau

    EIN 840686223 · Headquarters: Hugo, CO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  94. Lincoln County Historical Society Inc

    EIN 237219469 · Headquarters: HUGO, CO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  95. Lincoln Elementary Pto

    EIN 263557651 · Headquarters: Colorado Springs, CO, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  96. Lincoln Park Crooked Ditch Company

    EIN 840426000 · Headquarters: Canon City, CO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  97. Links Inc

    EIN 474959442 · Headquarters: Colorado Springs, CO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  98. Links Inc Denver Chapter

    EIN 846037624 · Headquarters: DENVER, CO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  99. Lion Youth Organization

    EIN 261825790 · Headquarters: Aurora, CO, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  100. Lions Club Branch of Colorado State University

    EIN 821358041 · Headquarters: Fort Collins, CO, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

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