Public & Societal Benefit nonprofits in Montana

Public & Societal Benefit nonprofits in Montana. Browse 492 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. 129Th Alumni Heritage Association

    EIN 943302545 · Headquarters: KALISPELL, MT, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  2. 1430 Vfw-mt Bitter Post

    EIN 810407879 · Headquarters: Hamilton, MT, US · Public & Societal Benefit · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  3. 40 Glacier Auxiliary

    EIN 816006778 · Headquarters: Custer, MT, US · Public & Societal Benefit · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  4. 406Heart

    EIN 991758754 · Headquarters: Butte, MT, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  5. 501C34u Inc

    EIN 883727847 · Headquarters: BIGFORK, MT, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  6. 8952 Rimrock Ladies Auxiliary

    EIN 810415248 · Headquarters: OILMONT, MT, US · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  7. A Family Friendly Flathead

    EIN 454807649 · Headquarters: Kalispell, MT, US · Public & Societal Benefit · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  8. Absaroka Finds Art

    EIN 810361552 · Headquarters: Red Lodge, MT, US · Public & Societal Benefit · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  9. Absarokee Community Services

    EIN 830689510 · Headquarters: ABSAROKEE, MT, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  10. Absarokee Water & Sewer District

    EIN 810247359 · Headquarters: Absarokee, MT, US · Public & Societal Benefit · Latest available filing year: 2017 · Primary form: IRS Form 990

  11. Adopt-a-sox

    EIN 352376522 · Headquarters: BOZEMAN, MT, USA · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  12. Advantage Butte Inc

    EIN 020633632 · Headquarters: butte, MT, US · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  13. Air Force Association

    EIN 237174980 · Headquarters: Great Falls, MT, US · Public & Societal Benefit · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  14. Amercian Legion

    EIN 201408701 · Headquarters: Troy, MT, US · Public & Societal Benefit · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  15. Amercian Legion

    EIN 816019128 · Headquarters: Vaughn, MT, US · Public & Societal Benefit · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  16. American Federation of State County & Municipal Employees

    EIN 743091413 · Headquarters: Helena, MT, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  17. American Legion

    EIN 261380882 · Headquarters: Scobey, MT, US · Public & Societal Benefit · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  18. American Legion

    EIN 352309546 · Headquarters: COLUMBIA FALLS, MT, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  19. American Legion

    EIN 800167236 · Headquarters: Alberton, MT, US · Public & Societal Benefit · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  20. American Legion

    EIN 810226831 · Headquarters: ROY, MT, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  21. American Legion

    EIN 816003260 · Headquarters: Hinsdale, MT, US · Public & Societal Benefit · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  22. American Legion

    EIN 816019067 · Headquarters: Big Sandy, MT, US · Public & Societal Benefit · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  23. American Legion

    EIN 816019111 · Headquarters: Power, MT, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  24. American Legion

    EIN 816019130 · Headquarters: Wolf Creek, MT, US · Public & Societal Benefit · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  25. American Legion

    EIN 900141585 · Headquarters: CUSTER, MT, US · Public & Societal Benefit · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  26. American Legion 60 Carter Post

    EIN 816010758 · Headquarters: Ekalaka, MT, US · Public & Societal Benefit · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  27. American Legion Auxilary

    EIN 810411840 · Headquarters: FORSTYH, MT, US · Public & Societal Benefit · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  28. American Legion Auxiliary

    EIN 237185896 · Headquarters: Custer, MT, US · Public & Societal Benefit · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  29. American Legion Auxiliary

    EIN 237200677 · Headquarters: Ekalaka, MT, US · Public & Societal Benefit · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  30. American Legion Auxiliary

    EIN 237212530 · Headquarters: hogeland, MT, US · Public & Societal Benefit · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  31. American Legion Auxiliary

    EIN 237279852 · Headquarters: Richey, MT, US · Public & Societal Benefit · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  32. American Legion Auxiliary

    EIN 237332180 · Headquarters: Arlee, MT, US · Public & Societal Benefit · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  33. American Legion Auxiliary

    EIN 237373679 · Headquarters: Saco, MT, US · Public & Societal Benefit · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  34. American Legion Auxiliary

    EIN 237382271 · Headquarters: Columbus, MT, US · Public & Societal Benefit · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  35. American Legion Auxiliary

    EIN 237388116 · Headquarters: SCOBEY, MT, US · Public & Societal Benefit · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  36. American Legion Auxiliary

    EIN 237388353 · Headquarters: Missoula, MT, US · Public & Societal Benefit · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  37. American Legion Auxiliary

    EIN 237437496 · Headquarters: Peerless, MT, US · Public & Societal Benefit · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  38. American Legion Auxiliary

    EIN 260111033 · Headquarters: Chinook, MT, US · Public & Societal Benefit · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  39. American Legion Auxiliary

    EIN 364615951 · Headquarters: PLENTYWOOD, MT, US · Public & Societal Benefit · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  40. American Legion Auxiliary

    EIN 412254110 · Headquarters: Thompson Falls, MT, US · Public & Societal Benefit · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  41. American Legion Auxiliary

    EIN 421743176 · Headquarters: Big Sandy, MT, US · Public & Societal Benefit · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  42. American Legion Auxiliary

    EIN 421764470 · Headquarters: Glendive, MT, US · Public & Societal Benefit · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  43. American Legion Auxiliary

    EIN 450588716 · Headquarters: Nashua, MT, US · Public & Societal Benefit · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  44. American Legion Auxiliary

    EIN 463775436 · Headquarters: Fort Benton, MT, US · Public & Societal Benefit · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  45. American Legion Auxiliary

    EIN 510177524 · Headquarters: Custer, MT, US · Public & Societal Benefit · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  46. American Legion Auxiliary

    EIN 611542533 · Headquarters: Alberton, MT, US · Public & Societal Benefit · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  47. American Legion Auxiliary

    EIN 711038089 · Headquarters: Plain, MT, US · Public & Societal Benefit · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  48. American Legion Auxiliary

    EIN 800792679 · Headquarters: Frenchtown, MT, US · Public & Societal Benefit · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  49. American Legion Auxiliary

    EIN 810388285 · Headquarters: Missoula, MT, US · Public & Societal Benefit · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  50. American Legion Auxiliary

    EIN 810411819 · Headquarters: Conrad, MT, US · Public & Societal Benefit · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  51. American Legion Auxiliary

    EIN 810411932 · Headquarters: Roundup, MT, US · Public & Societal Benefit · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  52. American Legion Auxiliary

    EIN 810419623 · Headquarters: Custer, MT, US · Public & Societal Benefit · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  53. American Legion Auxiliary

    EIN 816013971 · Headquarters: Wolf Creek, MT, US · Public & Societal Benefit · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  54. American Legion Auxiliary

    EIN 816014167 · Headquarters: DENTON, MT, US · Public & Societal Benefit · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  55. American Legion Auxiliary

    EIN 816014345 · Headquarters: HAMILTON, MT, US · Public & Societal Benefit · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  56. American Legion Auxiliary

    EIN 816014354 · Headquarters: Poplar, MT, US · Public & Societal Benefit · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  57. American Legion Auxiliary

    EIN 816014896 · Headquarters: Lavina, MT, US · Public & Societal Benefit · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  58. American Legion Auxiliary

    EIN 901073663 · Headquarters: Whitefish, MT, US · Public & Societal Benefit · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  59. American Legion Auxiliary

    EIN 920334721 · Headquarters: Roy, MT, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  60. American Legion Auxiliary at C F of C F Post No 72 Department of Mt

    EIN 300513827 · Headquarters: COLUMBIA FALLS, MT, US · Public & Societal Benefit · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  61. American Legion Auxiliary Austin Reddy Post Unit No 97

    EIN 816016007 · Headquarters: Libby, MT, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  62. American Legion Club Dawson Post 28

    EIN 810226658 · Headquarters: GLENDIVE, MT, USA · Public & Societal Benefit · Latest available filing year: 2016 · Primary form: IRS Form 990

  63. American Legion District 1

    EIN 881600043 · Headquarters: GLASGOW, MT, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  64. American Legion Forgotten Warriors Post 101

    EIN 810398407 · Headquarters: MISSOULA, MT, USA · Public & Societal Benefit · Latest available filing year: 2017 · Primary form: IRS Form 990

  65. American Legion Park Post 23

    EIN 810273059 · Headquarters: Livingston, MT, USA · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990

  66. American Legion Post

    EIN 810459889 · Headquarters: Big Sky, MT, US · Public & Societal Benefit · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  67. American Legion Post 0040 Glacier

    EIN 816011699 · Headquarters: Cut Bank, MT, US · Public & Societal Benefit · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  68. American Legion Post 0049 Homestead

    EIN 816019087 · Headquarters: Froid, MT, US · Public & Societal Benefit · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  69. American Legion Post 0066 George Logan

    EIN 816019094 · Headquarters: Broadview, MT, US · Public & Societal Benefit · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  70. American Legion Post 0075 Henry Hanson

    EIN 816002887 · Headquarters: Billings, MT, US · Public & Societal Benefit · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  71. American Legion Post 0079 Saco

    EIN 816019101 · Headquarters: Saco, MT, US · Public & Societal Benefit · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  72. American Legion Post 0104 Nashua

    EIN 816019112 · Headquarters: Lambert, MT, US · Public & Societal Benefit · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  73. American Legion Post 0112 Hardwick

    EIN 816019118 · Headquarters: Polson, MT, US · Public & Societal Benefit · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  74. American Legion Post 0121 Ancel Fassett

    EIN 816014034 · Headquarters: Flaxville, MT, US · Public & Societal Benefit · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  75. American Legion Post 127 Blackfeet Indian Reservation

    EIN 816019126 · Headquarters: Browning, MT, US · Public & Societal Benefit · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  76. American Legion Post 63

    EIN 810376224 · Headquarters: Condon, MT, US · Public & Societal Benefit · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  77. American Legion Post 64

    EIN 810227894 · Headquarters: DUTTON, MT, USA · Public & Societal Benefit · Latest available filing year: 2016 · Primary form: IRS Form 990-EZ

  78. American Legion Post 77 Lame Deer

    EIN 816019100 · Headquarters: Helena, MT, US · Public & Societal Benefit · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  79. American Thunder

    EIN 320070275 · Headquarters: Troy, MT, US · Public & Societal Benefit · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  80. Amsterdam Churchill Community Planning Group

    EIN 263149958 · Headquarters: Manhattan, MT, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  81. Anaconda Vietnam Era Veterans Memorial Association

    EIN 833967538 · Headquarters: ANACONDA, MT, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  82. Aries Athletics

    EIN 880671107 · Headquarters: Billings, MT, USA · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  83. Associated Veterans Relief Board

    EIN 816016498 · Headquarters: Missoula, MT, US · Public & Societal Benefit · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  84. Association of Gallatin Agricultural Irrigators

    EIN 201590874 · Headquarters: Belgrade, MT, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  85. Association of Government Accountants

    EIN 810514948 · Headquarters: MISSOULA, MT, US · Public & Societal Benefit · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  86. Association of Polar Tour Guides

    EIN 821915584 · Headquarters: Bozeman, MT, USA · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  87. Association of Resort Tax Districts and Communities

    EIN 994059749 · Headquarters: Big Sky, MT, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  88. Augusta Fireworks

    EIN 931595588 · Headquarters: AUGUSTA, MT, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  89. Awareness Network

    EIN 811729249 · Headquarters: Helena, MT, US · Public & Societal Benefit · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  90. Bear Paw Credit Union

    EIN 810264486 · Headquarters: HAVRE, MT, USA · Public & Societal Benefit · Latest available filing year: 2022 · Primary form: IRS Form 990

  91. Beartooth Electric Members Helping Members Inc

    EIN 812055285 · Headquarters: Red Lodge, MT, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  92. Benefit Big Sky

    EIN 882064362 · Headquarters: BIG SKY, MT, USA · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990

  93. Big Bear Stampede Foundation

    EIN 471398962 · Headquarters: Gardiner, MT, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  94. Big Sky Bravery Foundation

    EIN 473983634 · Headquarters: BELGRADE, MT, USA · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990

  95. Big Sky Fifty Five Plus

    EIN 824712803 · Headquarters: HELENA, MT, USA · Public & Societal Benefit · Latest available filing year: 2023 · Primary form: IRS Form 990

  96. Big Sky Top 3 Council

    EIN 991276924 · Headquarters: Malmstrom AFB, MT, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  97. Billings Als Family Fund

    EIN 873451156 · Headquarters: Billings, MT, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  98. Billings Family Readiness Group

    EIN 473914589 · Headquarters: BILLINGS, MT, US · Public & Societal Benefit · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  99. Billings Heights Lions Foundation

    EIN 332888523 · Headquarters: Billings, MT, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  100. Blaine County Fair Foundation

    EIN 814663409 · Headquarters: CHINOOK, MT, USA · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

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