Nonprofits in Yorkville, California

Nonprofits in Yorkville, California. 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. Anderson Valley Arts

    EIN 010830989 · Headquarters: YORKVILLE, CA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  2. Groundswell Institute

    EIN 474485343 · Headquarters: Yorkville, CA, USA · Environment · Latest available filing year: 2017 · Primary form: IRS Form 990-EZ

  3. Kolunga Village Foundation

    EIN 205108646 · Headquarters: Yorkville, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  4. The Backyard

    EIN 562412425 · Headquarters: Yorkville, CA, US · Health Care · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  5. The Petit Teton Foundation

    EIN 271542575 · Headquarters: YORKVILLE, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  6. Yorkville Community Benefits Association

    EIN 943037968 · Headquarters: YORKVILLE, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ