Nonprofits in Clarksville, New York

Nonprofits in Clarksville, New York. Browse 6 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. ANAM DUAN DBA Anam Earth Center

    EIN 421652591 · Headquarters: Clarksville, NY, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  2. Capital District Mens Senior Baseball League Inc

    EIN 141799111 · Headquarters: CLARKSVILLE, NY, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  3. Clarksville Historical Society

    EIN 202203572 · Headquarters: Clarksville, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  4. Onesquethaw Coeymans Watershed Council Inc

    EIN 161596986 · Headquarters: Clarksville, NY, US · Environment · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  5. Onesquethaw Volunteer Fire Company

    EIN 141733262 · Headquarters: Clarksville, NY, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990

  6. Pta New York Congress

    EIN 146029894 · Headquarters: Clarksville, NY, US · Education · Latest available filing year: 2010 · Primary form: IRS Form 990-N