Nonprofits in Westport, New York

Nonprofits in Westport, New York. Browse 33 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. American Legion Post 324 Lasher Still

    EIN 146046299 · Headquarters: Westport, NY, US · Public & Societal Benefit · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  2. Ballard Park Foundation Ltd

    EIN 222999434 · Headquarters: WESTPORT, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  3. Boquet Land Trust

    EIN 272507735 · Headquarters: Westport, NY, US · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  4. Camp Dudley Foundation Inc

    EIN 463794874 · Headquarters: WESTPORT, NY, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990

  5. Camp Dudley Inc

    EIN 141504974 · Headquarters: WESTPORT, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  6. Champlain Area Trails Inc

    EIN 264004845 · Headquarters: WESTPORT, NY, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990

  7. Champlain Valley Educational Foundation Inc

    EIN 331643843 · Headquarters: WESTPORT, NY, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990

  8. Crane Mountain Valley Horse Rescue Inc

    EIN 753117903 · Headquarters: WESTPORT, NY, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990

  9. Deepwater Experiential Education Project

    EIN 134214754 · Headquarters: WESTPORT, NY, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990

  10. Essex County Agricultural Society Inc

    EIN 141733189 · Headquarters: Westport, NY, USA · Food, Agriculture & Nutrition · Latest available filing year: 2024 · Primary form: IRS Form 990

  11. Essex County Arts Council Inc

    EIN 141663889 · Headquarters: Westport, NY, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  12. Grange Patrons of Husbandry New York State Grange Inc

    EIN 237010000 · Headquarters: Westport, NY, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  13. John Brown Lives Inc

    EIN 454553106 · Headquarters: WESTPORT, NY, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  14. Lake Champlain Botanical Garden Inc

    EIN 334403824 · Headquarters: Westport, NY, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  15. Liliphant Inc

    EIN 862899133 · Headquarters: Westport, NY, US · Food, Agriculture & Nutrition · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  16. Makers Guild Inc

    EIN 822959047 · Headquarters: Westport, NY, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  17. Meadowmount School of Music

    EIN 131686434 · Headquarters: Westport, New York, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  18. Mental Health Association in Essex County Holding Corporation

    EIN 020580380 · Headquarters: WESTPORT, NY, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990

  19. Mental Health Association in Essex County Inc

    EIN 141579531 · Headquarters: WESTPORT, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  20. Mountain Lakers Snowmobile Club Inc

    EIN 141813356 · Headquarters: Westport, NY, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  21. National Society of the Daughters of the American Revolution

    EIN 237027671 · Headquarters: Westport, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  22. Piano by Nature Inc

    EIN 364649204 · Headquarters: Westport, NY, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  23. Roaring Brook Hunting Club

    EIN 813235933 · Headquarters: WESTPORT, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  24. Rogers-carroll Family Foundation

    EIN 141814529 · Headquarters: WESTPORT, NY, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2022 · Primary form: IRS Form 990-PF

  25. Sisco Lodge No 259 Foam

    EIN 450463077 · Headquarters: Westport, NY, US · Mutual & Membership Benefit · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  26. The Depot Theatre Inc

    EIN 141667843 · Headquarters: WESTPORT, NY, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  27. The Peg Ames Memorial Foundation In

    EIN 882760072 · Headquarters: WESTPORT, NY, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  28. Westport Chamber of Commerce

    EIN 943477920 · Headquarters: Westport, NY, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  29. Westport Education Association

    EIN 383796449 · Headquarters: Westport, NY, US · Education · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  30. Westport Fish and Game Club Inc

    EIN 333949056 · Headquarters: Westport, NY, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  31. Westport Historical Society

    EIN 222359658 · Headquarters: WESTPORT, NY, US · Arts, Culture & Humanities · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  32. Westport Library Association

    EIN 141425854 · Headquarters: WESTPORT, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  33. Westport-wadhams Community Alliance Inc

    EIN 990717306 · Headquarters: WESTPORT, NY, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ