Nonprofits in Williamstown, West Virginia

Nonprofits in Williamstown, West Virginia. 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. 304 Blennerhassett Chapter of Trout Unlimited

    EIN 742047401 · Headquarters: WILLIAMSTOWN, WV, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  2. American Legion Auxiliary

    EIN 510670555 · Headquarters: WILLIAMSTOWN, WV, US · Public & Societal Benefit · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  3. American Legion Post 159

    EIN 550335720 · Headquarters: Williamstown, WV, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  4. Ancient Free & Accepted Masons of West Virginia

    EIN 237527639 · Headquarters: WILLIAMSTOWN, WV, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  5. Associated Glass and Pottery Manufacturers

    EIN 251123726 · Headquarters: WILLIAMSTOWN, WV, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  6. Cornerstone Homeschool Coop

    EIN 461030253 · Headquarters: Williamstown, WV, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  7. Dark Side Robotics Inc

    EIN 882694706 · Headquarters: Williamstown, WV, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  8. Drug-free Jackets Inc

    EIN 320533399 · Headquarters: Williamstown, WV, US · Mental Health & Crisis Intervention · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  9. Emily Spencer Memorial Foundation

    EIN 275454460 · Headquarters: Williamstown, WV, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  10. Ethel M Huggins Elliot Memorial Trust

    EIN 550727799 · Headquarters: WILLIAMSTOWN, WV, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  11. Fenton Art Glass Co Sick & Accident Plan & Tr Agreement

    EIN 550565187 · Headquarters: WILLIAMSTOWN, WV, US · Arts, Culture & Humanities · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  12. Fenton Art Glass Collectors of America Inc

    EIN 391287471 · Headquarters: Williamstown, WV, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990

  13. Fenton Foundation Inc

    EIN 556017260 · Headquarters: WILLIAMSTOWN, WV, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  14. Fraternal Order of Eagles Williamstown WV Inc

    EIN 550886644 · Headquarters: Williamstown, WV, USA · Mutual & Membership Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990

  15. Fraternal Order of Orioles Nest 306 Inc

    EIN 760763533 · Headquarters: WILLIAMSTOWN, WV, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  16. Fraternal Order of Orioles Nest 306 Ladies Auxiliary

    EIN 010889229 · Headquarters: WILLIAMSTOWN, WV, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  17. Fred Sauro Scholarship Fund

    EIN 991540299 · Headquarters: Williamstown, WV, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  18. Friends of the Ohio River Islands National Wildlife Refuge

    EIN 830488182 · Headquarters: Williamstown, WV, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  19. Greater Purpose

    EIN 881329174 · Headquarters: Williamstown, WV, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  20. Hearts & Hands Ministries

    EIN 841712889 · Headquarters: Williamstown, WV, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  21. Henderson Wilds Sportsmans Club

    EIN 475549735 · Headquarters: Williamstown, WV, US · Recreation & Sports · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  22. Highwater Scholarship Fund Inc

    EIN 452472100 · Headquarters: Williamstown, WV, US · Education · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  23. Improved Order of Redmen Mohican Tribe 95 Inc

    EIN 550798370 · Headquarters: WILLIAMSTOWN, WV, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  24. International Association of Lions Club

    EIN 237130011 · Headquarters: Williamstown, WV, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  25. Legion of Guardsmen Post 5

    EIN 200030470 · Headquarters: WILLIAMSTOWN, WV, USA · Public & Societal Benefit · Latest available filing year: 2022 · Primary form: IRS Form 990

  26. Mid-Ohio Valley Spina Bifida Fund

    EIN 822982084 · Headquarters: Williamstown, WV, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  27. Mullenix Subdivision Section Ii Homeowners Assoc Inc

    EIN 541323313 · Headquarters: Williamstown, WV, US · Housing & Shelter · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  28. National Society of Arts & Letters

    EIN 550785863 · Headquarters: Williamstown, WV, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  29. New Altar Ministries Inc

    EIN 923636111 · Headquarters: Williamstown, WV, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  30. New Wineskins Network Inc

    EIN 873158580 · Headquarters: Williamstown, WV, US · Religion Related · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  31. Ohio River Energy Valley Foundation Inc

    EIN 830898977 · Headquarters: Williamstown, WV, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  32. Order of Eastern Star of West Virginia

    EIN 237563287 · Headquarters: Williamstown, WV, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  33. Waverly Lions Club

    EIN 205052277 · Headquarters: Williamstown, WV, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  34. Wcsca Property Service Inc

    EIN 830762429 · Headquarters: Williamstown, WV, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  35. West Virginia Congress of Parents and Teachers Inc

    EIN 550647805 · Headquarters: Williamstown, WV, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  36. West Virginia Horseshoe Pitchers Association Inc

    EIN 550727490 · Headquarters: Williamstown, WV, US · Animal Related · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  37. West Virginia Speech and Hearing Associa Tioninc

    EIN 550070587 · Headquarters: WILLIAMSTOWN, WV, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  38. Williamstown Athletic Boosters Association

    EIN 475183757 · Headquarters: WILLIAMSTOWN, WV, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  39. Williamstown Band Boosters Inc

    EIN 873733504 · Headquarters: WILLIAMSTOWN, WV, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  40. Williamstown Baseball Group Corp

    EIN 832244166 · Headquarters: WILLIAMSTOWN, WV, USA · Social Science · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  41. Williamstown Basketball Club

    EIN 473701308 · Headquarters: Williamstown, WV, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  42. Williamstown Cheerleading Association

    EIN 413287987 · Headquarters: Williamstown, WV, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  43. Williamstown Community Assn

    EIN 550377521 · Headquarters: WILLIAMSTOWN, WV, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  44. Williamstown Football Boosters Club Inc

    EIN 203589159 · Headquarters: WILLIAMSTOWN, WV, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  45. Williamstown High School Academic B Oosters Association

    EIN 475380761 · Headquarters: Williamstown, WV, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  46. Williamstown Improvement Network Inc

    EIN 264467485 · Headquarters: WILLIAMSTOWN, WV, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  47. Williamstown Spirit Boosters

    EIN 994394924 · Headquarters: Williamstown, WV, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  48. Williamstown String Boosters Inc

    EIN 651319394 · Headquarters: Williamstown, WV, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  49. Williamstown Volunteer Fire Company Inc

    EIN 556020822 · Headquarters: WILLIAMSTOWN, WV, USA · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990

  50. Williamstown Welfare League

    EIN 550706194 · Headquarters: Williamstown, WV, US · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  51. Williamstown Womens Club

    EIN 550782849 · Headquarters: WILLIAMSTOWN, WV, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  52. Wood County Christian School

    EIN 550742242 · Headquarters: WILLIAMSTOWN, WV, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990