Nonprofits in Williamsport, Indiana

Nonprofits in Williamsport, Indiana. Browse 35 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. A Better Way Co-op Inc C/o Roger Seehafer

    EIN 821605305 · Headquarters: WILLIAMSPORT, IN, USA · Food, Agriculture & Nutrition · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  2. American Legion Auxiliary

    EIN 356043870 · Headquarters: Williamsport, IN, US · Public & Societal Benefit · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  3. American Legion Post 0259 Warren Department of Indiana

    EIN 356043779 · Headquarters: Williamsport, IN, US · Public & Societal Benefit · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  4. Cmc Diamond Chamber Inc

    EIN 010815747 · Headquarters: williamsport, IN, US · Public & Societal Benefit · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  5. Fleming Scout Ranch Inc

    EIN 237087100 · Headquarters: Williamsport, IN, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  6. Friends of the Public Library and Lrng Cntr of Warren Cnty Ind Inc

    EIN 920187436 · Headquarters: WILLIAMSPORT, IN, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  7. Gen Rise of Warren Inc

    EIN 922530584 · Headquarters: WILLIAMSPORT, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  8. Grant County Search and Rescue Co

    EIN 800315916 · Headquarters: Williamsport, IN, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  9. His Mission Church Inc

    EIN 812733191 · Headquarters: Williamsport, IN, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  10. Howe Military School Alumni Association Inc

    EIN 237175471 · Headquarters: Williamsport, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. Indiana Farm Bureau Warren County Farm Bureau Inc

    EIN 356065056 · Headquarters: WILLIAMSPORT, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  12. Kiwanis International Inc

    EIN 351898184 · Headquarters: WILLIAMSPORT, IN, US · Community Improvement & Capacity Building · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  13. Trustees of Purdue University

    EIN 320154796 · Headquarters: Williamsport, IN, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  14. Trustees of Purdue University

    EIN 364542207 · Headquarters: Williamsport, IN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  15. Trustees of Purdue University

    EIN 364542208 · Headquarters: Williamsport, IN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  16. Trustees of Purdue University

    EIN 364563661 · Headquarters: Williamsport, IN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  17. Trustees of Purdue University

    EIN 364588781 · Headquarters: Williamsport, IN, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  18. Trustees of Purdue University

    EIN 370929040 · Headquarters: Williamsport, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  19. Trustees of Purdue University

    EIN 371940359 · Headquarters: Williamsport, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  20. Trustees of Purdue University

    EIN 852844029 · Headquarters: Williamsport, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  21. Trustees of Purdue University

    EIN 853397756 · Headquarters: Williamsport, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  22. Trustees of Purdue University

    EIN 853735107 · Headquarters: Williamsport, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  23. Trustees of Purdue University

    EIN 861261044 · Headquarters: Williamsport, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  24. Trustees of Purdue University

    EIN 862463730 · Headquarters: Williamsport, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  25. Warren County 4-H Fair Inc

    EIN 310928020 · Headquarters: WILLIAMSPORT, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  26. Warren County Community Foundation

    EIN 352070789 · Headquarters: WILLIAMSPORT, IN, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990

  27. Warren County Historical Society Inc

    EIN 351416663 · Headquarters: Williamsport, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  28. Warren County Local Economic Development Organization

    EIN 352148564 · Headquarters: WILLIAMSPORT, IN, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  29. Warren County Remc

    EIN 350739817 · Headquarters: WILLIAMSPORT, IN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  30. Warren County Youth Cheerleading

    EIN 934392563 · Headquarters: Williamsport, IN, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  31. Warren Piece Co

    EIN 993666534 · Headquarters: Williamsport, IN, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  32. Warren Prairie Sanctuary Inc

    EIN 850774507 · Headquarters: WILLIAMSPORT, IN, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  33. Williamsport Chamber of Commerce Inc

    EIN 311066882 · Headquarters: WILLIAMSPORT, IN, US · Community Improvement & Capacity Building · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  34. Williamsport Firefighters & Auxiliary Incorporated

    EIN 852292003 · Headquarters: WILLIAMSPORT, IN, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  35. Williamsport-attica Area Senior Center Inc

    EIN 351942141 · Headquarters: WILLIAMSPORT, IN, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N