Nonprofits in Chinook, Montana

Nonprofits in Chinook, Montana. Browse 52 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. 3F Club

    EIN 810477590 · Headquarters: Chinook, MT, US · Recreation & Sports · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  2. 4-H Clubs & Affiliated 4-H Organizations

    EIN 816001335 · Headquarters: CHINOOK, MT, US · Community Improvement & Capacity Building · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  3. American Legion

    EIN 816013791 · Headquarters: Chinook, MT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  4. American Legion

    EIN 816019088 · Headquarters: Chinook, MT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  5. American Legion Auxiliary

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

  6. American Legion Auxiliary

    EIN 816014171 · Headquarters: Chinook, MT, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  7. Ancient Free & Accepted Mason of Montana

    EIN 237537122 · Headquarters: Chinook, MT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  8. Bear Paw Roundup Inc

    EIN 810527828 · Headquarters: CHINOOK, MT, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  9. Blaine 1 Inc

    EIN 810529293 · Headquarters: CHINOOK, MT, USA · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  10. Blaine County Cruisers

    EIN 453808188 · Headquarters: Chinook, MT, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. Blaine County Fair Foundation

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

  12. Blaine County Wildlife Museum Foundation

    EIN 810535701 · Headquarters: CHINOOK, MT, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  13. Chinook Area Chamber of Commerce

    EIN 262363316 · Headquarters: Chinook, MT, US · Community Improvement & Capacity Building · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  14. Chinook Area Senior Center

    EIN 810352495 · Headquarters: CHINOOK, MT, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  15. Chinook Community Chest

    EIN 810331596 · Headquarters: Chinook, MT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  16. Chinook Food Pantry Inc

    EIN 810526790 · Headquarters: Chinook, MT, US · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  17. Chinook Golf & Country Club

    EIN 810462194 · Headquarters: CHINOOK, MT, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  18. Chinook High School All Class Reunion

    EIN 834427122 · Headquarters: Chinook, MT, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  19. Chinook Lions Swim Team Inc

    EIN 810493418 · Headquarters: Chinook, MT, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  20. Chinook Rod and Gun

    EIN 462420402 · Headquarters: Chinook, MT, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  21. Chinook Usbc Wba

    EIN 900286332 · Headquarters: CHINOOK, MT, US · Recreation & Sports · Latest available filing year: 2012 · Primary form: IRS Form 990-N

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

    EIN 264111991 · Headquarters: Chinook, MT, US · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  23. Farmers Educational & Cooperative Union of America Montana Division

    EIN 816017767 · Headquarters: Chinook, MT, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  24. Fraternal Order of Eagles

    EIN 237592310 · Headquarters: Chinook, MT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  25. Fraternal Order of Eagles

    EIN 810136913 · Headquarters: CHINOOK, MT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  26. Friends of Bear Paw Big Hole and Canyon Creek Battlefields

    EIN 030534480 · Headquarters: Chinook, MT, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  27. Friends of the Pool & Park Foundation

    EIN 851358489 · Headquarters: CHINOOK, MT, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  28. Funshine Preschool

    EIN 810423779 · Headquarters: Chinook, MT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  29. International Association of Lions Clubs

    EIN 510161616 · Headquarters: Chinook, MT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  30. Kids Korner Inc

    EIN 810372041 · Headquarters: CHINOOK, MT, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  31. Little Rockies Christian Camping Association

    EIN 810307492 · Headquarters: Chinook, MT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  32. Lloyd D Sweet Education Foundation

    EIN 237131688 · Headquarters: CHINOOK, MT, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  33. Montana 4-H Foundation Inc

    EIN 261405546 · Headquarters: Chinook, MT, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  34. Montana 4-H Foundation Inc

    EIN 810416013 · Headquarters: Chinook, MT, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  35. Montana 4-H Foundation Inc

    EIN 810424209 · Headquarters: Chinook, MT, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  36. Montana 4-H Foundation Inc

    EIN 810448625 · Headquarters: Chinook, MT, US · Youth Development · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  37. Montana 4-H Foundation Inc

    EIN 810502052 · Headquarters: Chinook, MT, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  38. Montana 4-H Foundation Inc

    EIN 810529079 · Headquarters: Chinook, MT, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  39. Montana 4-H Foundation Inc

    EIN 810535369 · Headquarters: Chinook, MT, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  40. Montana 4-H Foundation Inc

    EIN 814891933 · Headquarters: Chinook, MT, US · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  41. Montana Federation of Public Employees

    EIN 810442509 · Headquarters: Chinook, MT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  42. Montana Federation of Swimmers Inc

    EIN 810508345 · Headquarters: Chinook, MT, US · Recreation & Sports · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  43. North Central Montana Angus Association

    EIN 273261155 · Headquarters: Chinook, MT, US · Food, Agriculture & Nutrition · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  44. North Central Montana Stockgrowers Association

    EIN 816016030 · Headquarters: Chinook, MT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  45. Order of Eastern Star of Montana

    EIN 816035338 · Headquarters: Chinook, MT, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  46. Pets Are Worth Saving Inc

    EIN 810496526 · Headquarters: CHINOOK, MT, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  47. Queer Bozeman

    EIN 934954673 · Headquarters: Chinook, MT, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  48. Sweet Memorial Nursing Home

    EIN 816017655 · Headquarters: CHINOOK, MT, USA · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990

  49. Sweet Park Board Inc

    EIN 363755614 · Headquarters: CHINOOK, MT, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  50. The Sugarbeeter Foundation

    EIN 412388155 · Headquarters: Chinook, MT, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  51. United States Bowling Congress Inc

    EIN 651259673 · Headquarters: Chinook, MT, US · Recreation & Sports · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  52. United States Bowling Congress Inc

    EIN 900285584 · Headquarters: Chinook, MT, US · Recreation & Sports · Latest available filing year: 2010 · Primary form: IRS Form 990-N