Nonprofits in Eureka, Montana

Nonprofits in Eureka, Montana. Browse 100 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. Aglow International

    EIN 364950415 · Headquarters: Eureka, MT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  2. American Legion Auxiliary Post 74

    EIN 412272345 · Headquarters: Eureka, MT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  3. Ancient Free & Accepted Masons of Montana

    EIN 237537160 · Headquarters: Eureka, MT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  4. Belgrade Community Foundation

    EIN 472862734 · Headquarters: Eureka, MT, US · Arts, Culture & Humanities · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  5. Better Together Foundation

    EIN 334325159 · Headquarters: EUREKA, MT, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  6. Big Hearts & Open Arms Inc

    EIN 461777825 · Headquarters: Eureka, MT, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  7. Can-am Lifeline Search & Rescue

    EIN 363494698 · Headquarters: Eureka, MT, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  8. Champions Choice for Early Learning

    EIN 810512235 · Headquarters: Eureka, MT, US · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  9. Coleys House

    EIN 863083032 · Headquarters: Eureka, MT, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990

  10. Community Soup Nite Inc

    EIN 452067956 · Headquarters: Eureka, MT, US · Food, Agriculture & Nutrition · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  11. Cowboy Way Foundation

    EIN 881643044 · Headquarters: Eureka, MT, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  12. Creative Arts Council

    EIN 274241214 · Headquarters: Eureka, MT, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  13. Dear Neighbor

    EIN 203595745 · Headquarters: Eureka, MT, US · Human Services · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  14. Department of Montana Ladies Auxiliary to the Vfw of the U S

    EIN 352350411 · Headquarters: Eureka, MT, US · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  15. Department of Mt Vfw of the United States

    EIN 320286883 · Headquarters: Eureka, MT, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  16. Eureka Adventist Radio Inc

    EIN 800015752 · Headquarters: Eureka, MT, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  17. Eureka Area Chamber of Commerce

    EIN 141871854 · Headquarters: Eureka, MT, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  18. Eureka Assembly of God

    EIN 810408147 · Headquarters: Eureka, MT, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  19. Eureka Community Players

    EIN 474467862 · Headquarters: Eureka, MT, US · Arts, Culture & Humanities · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  20. Eureka Dune Runners

    EIN 993471049 · Headquarters: Eureka, MT, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  21. Eureka Early Childhood Development Organization

    EIN 881911588 · Headquarters: EUREKA, MT, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  22. Eureka Group Home Inc

    EIN 331194059 · Headquarters: Eureka, MT, US · Human Services · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  23. Eureka Lions Den Booster Club

    EIN 450552515 · Headquarters: Eureka, MT, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  24. Eureka Little Guy Wrestling Club

    EIN 334404464 · Headquarters: Eureka, MT, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  25. Eureka Little Lions

    EIN 991265922 · Headquarters: Eureka, MT, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  26. Eureka Montana Quilt Show

    EIN 421612552 · Headquarters: Eureka, MT, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  27. Eureka Riverwalk Foundation Inc

    EIN 800008715 · Headquarters: Eureka, MT, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  28. Eureka Rural Volunteer Fire Department

    EIN 810429152 · Headquarters: EUREKA, MT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  29. Eureka Shop with a Cop

    EIN 472886017 · Headquarters: Eureka, MT, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  30. Eureka Usbc

    EIN 365117625 · Headquarters: Eureka, MT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  31. Eureka Volunteer Ambulance Service Inc

    EIN 841372287 · Headquarters: Eureka, MT, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  32. Eureka Volunteer Core

    EIN 873215430 · Headquarters: Eureka, MT, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  33. Eureka Youth Football

    EIN 464757375 · Headquarters: Eureka, MT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  34. Eureka Youth Soccer Inc

    EIN 260774928 · Headquarters: Eureka, MT, US · Recreation & Sports · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  35. Eureka Youth Sports League

    EIN 834675475 · Headquarters: Eureka, MT, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  36. Family Lines

    EIN 270950152 · Headquarters: Eureka, MT, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  37. Flying Freedom Forward

    EIN 994538150 · Headquarters: Eureka, MT, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  38. Freechee Inc

    EIN 823969264 · Headquarters: Eureka, MT, US · Food, Agriculture & Nutrition · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  39. Friends of the Shelter Tobacco Valley Animal Shelter Inc

    EIN 810496968 · Headquarters: EUREKA, MT, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  40. Gateway Freedom Ranch

    EIN 464821188 · Headquarters: Eureka, MT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  41. Glen Lake Irrigation District

    EIN 816006009 · Headquarters: Eureka, MT, USA · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990

  42. Great Adventure Academy

    EIN 994135645 · Headquarters: Eureka, MT, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  43. Hearts of Grace Inc

    EIN 884255976 · Headquarters: Eureka, MT, US · Food, Agriculture & Nutrition · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  44. Historic Eureka Foundation Incoporated

    EIN 841405368 · Headquarters: Eureka, MT, US · Arts, Culture & Humanities · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  45. Interbel Education Foundation

    EIN 363684131 · Headquarters: EUREKA, MT, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  46. Interbel Telephone Cooperative Inc

    EIN 816013157 · Headquarters: EUREKA, MT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  47. International Association of Lions Clubs

    EIN 460758337 · Headquarters: Eureka, MT, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  48. Investigations Group Inc

    EIN 582590491 · Headquarters: Eureka, MT, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  49. Johns Golf Course Inc

    EIN 341981802 · Headquarters: Eureka, MT, US · Recreation & Sports · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  50. Kiwanis International Inc

    EIN 844552717 · Headquarters: Eureka, MT, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  51. Kootenai Country Archery

    EIN 800444262 · Headquarters: Eureka, MT, US · Recreation & Sports · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  52. Kootenai Valley Rangers Inc

    EIN 161650159 · Headquarters: EUREKA, MT, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  53. Liberty Group 300

    EIN 933432823 · Headquarters: Eureka, MT, US · Mental Health & Crisis Intervention · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  54. Lincoln County Fair Foundation

    EIN 475229088 · Headquarters: Eureka, MT, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  55. Lincoln Electric Cooperative Inc

    EIN 810228361 · Headquarters: Eureka, MT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  56. Mastiff Rescue Network of Montana

    EIN 333302305 · Headquarters: Eureka, MT, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  57. Military Order of the Cootie of the United States Supreme Pup Tent

    EIN 810365313 · Headquarters: Eureka, MT, US · Mutual & Membership Benefit · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  58. Montana 4-H Foundation Inc

    EIN 264227193 · Headquarters: Eureka, MT, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  59. Montana 4-H Foundation Inc

    EIN 452858954 · Headquarters: Eureka, MT, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  60. Montana 4-H Foundation Inc

    EIN 810366264 · Headquarters: Eureka, MT, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  61. Montana 4-H Foundation Inc

    EIN 810526498 · Headquarters: Eureka, MT, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  62. Montana 4-H Foundation Inc

    EIN 861123931 · Headquarters: Eureka, MT, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  63. Montana 4-H Foundation Inc

    EIN 870729032 · Headquarters: Eureka, MT, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  64. Montana Art Theatre

    EIN 871136221 · Headquarters: Eureka, MT, US · Arts, Culture & Humanities · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  65. Montana Barrel Horse Association Inc

    EIN 300604954 · Headquarters: EUREKA, MT, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  66. Montana Federation of Public Employees

    EIN 611862541 · Headquarters: Eureka, MT, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  67. Montana Federation of Public Employees

    EIN 810477881 · Headquarters: Eureka, MT, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  68. Montana Women of the Church of God

    EIN 812623289 · Headquarters: Eureka, MT, US · Religion Related · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  69. Montanans for Multiple Use North Lincoln County Chapter

    EIN 475116913 · Headquarters: EUREKA, MT, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  70. Nazina NGO

    EIN 833011190 · Headquarters: Eureka, MT, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  71. North Lincoln County Can Do Inc

    EIN 260203891 · Headquarters: Eureka, MT, US · Youth Development · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  72. NW Shed Haulers Bash

    EIN 831345214 · Headquarters: Eureka, MT, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  73. Parents in Action

    EIN 352645314 · Headquarters: Eureka, MT, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  74. Poverty Flats Farm and Sanctuary

    EIN 862674168 · Headquarters: EUREKA, MT, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  75. Public Intelligence Incorporated

    EIN 582586895 · Headquarters: Eureka, MT, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  76. Raising Arrows Ministries

    EIN 861505180 · Headquarters: Eureka, MT, USA · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990

  77. Recycle Eureka Inc

    EIN 261952694 · Headquarters: Eureka, MT, US · Environment · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  78. Rocky Mountain Pulmonary Fibrosis Support Group

    EIN 475621568 · Headquarters: Eureka, MT, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  79. Rocky Mountain Trench Pickleball Club

    EIN 352706137 · Headquarters: Eureka, MT, US · Recreation & Sports · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  80. Running Club of Eureka

    EIN 834690423 · Headquarters: Eureka, MT, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  81. Ryan Wagner Memorial Scholarship Fund

    EIN 260136115 · Headquarters: Eureka, MT, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  82. Sara F Broom Memorial Scholarship

    EIN 853567420 · Headquarters: Eureka, MT, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  83. Scraps-n-threads Quilt Guild

    EIN 352687672 · Headquarters: Eureka, MT, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  84. Slave Free Earth

    EIN 274605667 · Headquarters: EUREKA, MT, USA · Crime & Legal Related · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

  85. Sunburst Arts and Education Inc

    EIN 825213183 · Headquarters: EUREKA, MT, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  86. Sunburst Community Service Foundation Inc

    EIN 810500933 · Headquarters: eureka, MT, USA · Community Improvement & Capacity Building · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  87. Ten Lakes Snomobile Club Inc

    EIN 810466113 · Headquarters: Eureka, MT, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  88. Terry Utter Memorial Scholarship Fund

    EIN 870917707 · Headquarters: Eureka, MT, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  89. The American Legion Eureka Mt Post 074

    EIN 810593671 · Headquarters: Eureka, MT, US · Mutual & Membership Benefit · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  90. Toastmasters International

    EIN 900493981 · Headquarters: Eureka, MT, US · Public & Societal Benefit · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  91. Tobacco Valley Board of History

    EIN 237411579 · Headquarters: EUREKA, MT, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  92. Tobacco Valley Food Pantry

    EIN 810449776 · Headquarters: Eureka, MT, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  93. Tobacco Valley Nordic Club Inc

    EIN 812453097 · Headquarters: EUREKA, MT, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  94. Tobacco Valley Post No 6786 Veterans of Foreign Wars of the United States

    EIN 810224566 · Headquarters: Eureka, MT, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  95. Tobacco Valley Rodeo Association

    EIN 834221593 · Headquarters: EUREKA, MT, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  96. Tobacco Valley Senior Citizens AssocInc

    EIN 810333410 · Headquarters: Eureka, MT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  97. Tobacco Valley Youth Baseball

    EIN 874332826 · Headquarters: Eureka, MT, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  98. Tops Club Inc

    EIN 814363504 · Headquarters: Eureka, MT, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  99. United States Bowling Congress Inc

    EIN 202975820 · Headquarters: Eureka, MT, US · Recreation & Sports · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  100. We Care Unplanned Pregnancy Center Inc

    EIN 810430685 · Headquarters: Eureka, MT, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N