Nonprofits in Deadwood, South Dakota

Nonprofits in Deadwood, South Dakota. Browse 59 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. Adams Museum & House Inc

    EIN 460357103 · Headquarters: DEADWOOD, SD, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  2. American Legion

    EIN 460147560 · Headquarters: Deadwood, SD, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  3. Ancient & Accepted Scottish Rite of Valley of Its Deadwood Coord Bodies

    EIN 237148757 · Headquarters: Deadwood, SD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  4. Ancient Free & Accepted Mason of 7

    EIN 237264676 · Headquarters: Deadwood, SD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  5. Black Hills Central Reservations

    EIN 460432545 · Headquarters: Deadwood, SD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  6. Black Hills Robotics Foundation Inc

    EIN 995136238 · Headquarters: DEADWOOD, SD, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  7. Broken Boot Gold Mine Inc

    EIN 460308007 · Headquarters: Deadwood, SD, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  8. Brownsville Volunteer Fire Department

    EIN 020660266 · Headquarters: Deadwood, SD, USA · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  9. Catholic Order of Foresters

    EIN 237581756 · Headquarters: Deadwood, SD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  10. Dakota Land Trust

    EIN 262437901 · Headquarters: DEADWOOD, SD, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990

  11. Days Of '76 Inc

    EIN 460308006 · Headquarters: Deadwood, SD, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  12. Days Of '76 Museum Inc

    EIN 202270933 · Headquarters: Deadwood, SD, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  13. Deadwood Alive Inc

    EIN 460456623 · Headquarters: Deadwood, SD, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  14. Deadwood Area Chamber & Visitor's Bureau

    EIN 460118544 · Headquarters: Deadwood, SD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  15. Deadwood BPOE #508

    EIN 460110157 · Headquarters: Deadwood, SD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  16. Deadwood Farmers Market Inc

    EIN 333960810 · Headquarters: Deadwood, SD, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  17. Deadwood Gaming Association

    EIN 460437997 · Headquarters: Deadwood, SD, USA · Recreation & Sports · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  18. Deadwood History Inc

    EIN 320373094 · Headquarters: DEADWOOD, SD, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  19. Deadwood Jam Inc

    EIN 460439525 · Headquarters: Deadwood, SD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  20. Deadwood Trust for Historic Preservation

    EIN 473957667 · Headquarters: Deadwood, SD, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  21. Eagle Mountain Ministries Inc

    EIN 460434633 · Headquarters: DEADWOOD, SD, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  22. Foundation For Health

    EIN 460393481 · Headquarters: Deadwood, SD, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  23. Hall Subdivision Road District Inc

    EIN 272848113 · Headquarters: Deadwood, SD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  24. Homestake Unit 31 Dept of South Dakota American Legion Auxiliary

    EIN 466015291 · Headquarters: Deadwood, SD, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  25. Independent Order of Odd Fellows

    EIN 237278270 · Headquarters: Deadwood, SD, US · Mutual & Membership Benefit · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  26. Independent Order of Odd Fellows

    EIN 460180669 · Headquarters: Deadwood, SD, US · Mutual & Membership Benefit · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  27. Independent Order of Odd Fellows

    EIN 460382811 · Headquarters: Deadwood, SD, US · Mutual & Membership Benefit · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  28. International Association of Lions Clubs

    EIN 010910609 · Headquarters: Deadwood, SD, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  29. International Reading Association Inc

    EIN 460428441 · Headquarters: Deadwood, SD, US · Education · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  30. Jobs Daughters International

    EIN 237231665 · Headquarters: Deadwood, SD, US · Youth Development · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  31. John 6 63 International Ministries Inc

    EIN 581370561 · Headquarters: Deadwood, SD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  32. Knights of Columbus

    EIN 237322882 · Headquarters: Deadwood, SD, US · Mutual & Membership Benefit · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  33. Knights of Columbus

    EIN 237326618 · Headquarters: Deadwood, SD, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  34. Lawrence County Historcal Society

    EIN 275287120 · Headquarters: Deadwood, SD, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  35. Lawrence County Lepc

    EIN 460441376 · Headquarters: Deadwood, SD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  36. Lead-deadwood Pto

    EIN 141976456 · Headquarters: DEADWOOD, SD, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  37. Lead-deadwood Soccer Association

    EIN 471430714 · Headquarters: DEADWOOD, SD, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. Masonic Center Association

    EIN 900636929 · Headquarters: DEADWOOD, SD, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  39. Neighborhood Housing Services of the Black Hills Inc

    EIN 460423151 · Headquarters: DEADWOOD, SD, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990

  40. Northern Black Hills Society for Preservation of Performing Arts

    EIN 363320351 · Headquarters: Deadwood, SD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  41. Northern Hills Alliance for Children

    EIN 800502521 · Headquarters: DEADWOOD, SD, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  42. Optimist International

    EIN 900290814 · Headquarters: Deadwood, SD, US · Education · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  43. Outlaw Square Inc

    EIN 843483302 · Headquarters: Deadwood, SD, USA · Community Improvement & Capacity Building · Latest available filing year: 2023 · Primary form: IRS Form 990

  44. Sacred Mountain Retreat Center Inc

    EIN 832582292 · Headquarters: Deadwood, SD, USA · Mental Health & Crisis Intervention · Latest available filing year: 2022 · Primary form: IRS Form 990

  45. Santa Shop

    EIN 991367257 · Headquarters: Deadwood, SD, US · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  46. Sawyer Memorial Park Trust Inc

    EIN 466062080 · Headquarters: Deadwood, SD, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  47. Shiloh Charitable Trust

    EIN 205665871 · Headquarters: DEADWOOD, SD, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  48. Sitting Bull Family Foundation Inc

    EIN 270158565 · Headquarters: Deadwood, SD, US · Arts, Culture & Humanities · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  49. South Dakota Association for Career and Technical Education

    EIN 460427245 · Headquarters: DEADWOOD, SD, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  50. South Dakota Teen Court Association

    EIN 731671950 · Headquarters: Deadwood, SD, US · Crime & Legal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  51. South Dakota West River Spay-neutercoalition

    EIN 204004963 · Headquarters: Deadwood, SD, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990

  52. Tatanka Foundation

    EIN 562506768 · Headquarters: Deadwood, SD, US · Arts, Culture & Humanities · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  53. Teen Court

    EIN 460439254 · Headquarters: DEADWOOD, SD, USA · Crime & Legal Related · Latest available filing year: 2025 · Primary form: IRS Form 990

  54. Terry Cemetery Association

    EIN 311534220 · Headquarters: Deadwood, SD, US · Mutual & Membership Benefit · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  55. The Galena Historical Society

    EIN 460402867 · Headquarters: Deadwood, SD, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  56. Toastmasters International

    EIN 237096032 · Headquarters: DEADWOOD, SD, US · Public & Societal Benefit · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  57. Toastmasters International

    EIN 466016092 · Headquarters: Deadwood, SD, US · Public & Societal Benefit · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  58. Veterans of Foreign Wars

    EIN 460216153 · Headquarters: Deadwood, SD, USA · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990

  59. Vietnam Veterans of America Inc

    EIN 364676214 · Headquarters: Deadwood, SD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N