Nonprofits in Potosi, Missouri

Nonprofits in Potosi, Missouri. Browse 42 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. Ancient Free & Accepted Masons of Missouri

    EIN 436039484 · Headquarters: Potosi, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  2. Aunties House

    EIN 392569812 · Headquarters: Potosi, MO, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  3. Benevolent & Protective Order of Elks

    EIN 436134504 · Headquarters: POTOSI, MO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  4. Caring Hearts Pregnancy Resource Center

    EIN 462011754 · Headquarters: POTOSI, MO, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990

  5. Cars to Careers of Washington County

    EIN 453110998 · Headquarters: POTOSI, MO, US · Employment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  6. Citadel Association Incorporated

    EIN 431161964 · Headquarters: POTOSI, MO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  7. Colored Angora Goat Breeders Association

    EIN 421541728 · Headquarters: Potosi, MO, US · Food, Agriculture & Nutrition · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  8. Cordia Humphrey American Legion Post 0265

    EIN 436093431 · Headquarters: POTOSI, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  9. Earth Circle Sanctuary

    EIN 431619986 · Headquarters: Potosi, MO, US · Religion Related · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  10. Enhancements Inc

    EIN 431720641 · Headquarters: POTOSI, MO, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  11. Fourche Valley Charitable Trust

    EIN 436450034 · Headquarters: POTOSI, MO, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  12. Fresh Start Ministries

    EIN 301368979 · Headquarters: POTOSI, MO, US · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  13. Great Mines Health Center

    EIN 810546390 · Headquarters: POTOSI, MO, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  14. Great Mines Health Center Foundation

    EIN 462016304 · Headquarters: POTOSI, MO, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  15. International Association of Lions Clubs

    EIN 436063640 · Headquarters: Potosi, MO, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  16. Jerry West Memorial Fund Inc

    EIN 833233092 · Headquarters: Potosi, MO, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  17. Knights of Columbus

    EIN 465477839 · Headquarters: Potosi, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  18. Life in Progress Ministries

    EIN 821861914 · Headquarters: Potosi, MO, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  19. Mine Au Breton Historical Society

    EIN 431236270 · Headquarters: Potosi, MO, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  20. Missouri Association of Fairs

    EIN 510178061 · Headquarters: Potosi, MO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  21. Old Man River Nature Retreat Inc

    EIN 823445234 · Headquarters: Potosi, MO, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  22. Old Mines Area Historical Society Inc

    EIN 431167480 · Headquarters: Potosi, MO, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  23. Old Mines Community & Education Trust

    EIN 431400389 · Headquarters: Potosi, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  24. One True Focus Ministries Inc

    EIN 334968802 · Headquarters: Potosi, MO, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  25. Ozark Bluegrass and Gospel Music Association

    EIN 431575589 · Headquarters: POTOSI, MO, US · Arts, Culture & Humanities · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  26. Ozark Trail Association

    EIN 760721119 · Headquarters: Potosi, MO, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  27. Potosi Baseball Association Incorporated

    EIN 431479132 · Headquarters: Potosi, MO, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  28. Potosi Elks Lodge 2218

    EIN 455304092 · Headquarters: POTOSI, MO, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990

  29. Potosi Youth Football Association and Athletics

    EIN 392819101 · Headquarters: Potosi, MO, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  30. Pta Missouri Congress

    EIN 237153581 · Headquarters: POTOSI, MO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  31. Rotary International

    EIN 237455444 · Headquarters: POTOSI, MO, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  32. The Mobile Integrated Healthcare Network

    EIN 883970872 · Headquarters: POTOSI, MO, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  33. United Steelworkers

    EIN 436057979 · Headquarters: POTOSI, MO, US · Employment · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  34. Washington Co C-2000 Ps Inc

    EIN 431843000 · Headquarters: POTOSI, MO, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  35. Washington Co Council on Aging Inc

    EIN 431156943 · Headquarters: POTOSI, MO, USA · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990

  36. Washington Co Handicapped Srvcs Inc

    EIN 431284335 · Headquarters: POTOSI, MO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  37. Washington County Board for Handic

    EIN 431665129 · Headquarters: POTOSI, MO, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  38. Washington County Chamber of Commerce

    EIN 383840916 · Headquarters: Potosi, MO, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  39. Washington County Cops for Kids

    EIN 413500003 · Headquarters: Potosi, MO, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  40. Washington County Farm Bureau

    EIN 430719500 · Headquarters: POTOSI, MO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  41. Washington County Memorial Hospital Foundation

    EIN 201806060 · Headquarters: POTOSI, MO, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  42. Windwalker Ridge Mustang Sanctuary Inc

    EIN 873345790 · Headquarters: Potosi, MO, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990