For nonprofits / California

Foundation grants for nonprofits in Siskiyou County

Private foundations gave $21 million to organizations in Siskiyou County in tax years 2019 to 2025, according to their own IRS filings.

$21 million

given

622

grants

138

foundations

$5,000

typical grant

Foundations that give in Siskiyou County

The 20 biggest givers here whose tax filings don't say they fund only groups they pick themselves. Check each foundation's own guidelines before you apply.

  1. Sierra Pacific Foundation

    Based in Redding, CA

    Gave $5.8 million in Siskiyou County in 4 grants. Typical grant: $1.0 million.

    • Education
  2. The Ford Family Foundation

    Based in Roseburg, OR

    Gave $2.8 million in Siskiyou County in 82 grants. Typical grant: $11,250.

    • Human services
    • Education
    • Workforce & economic development
  3. The McConnell Foundation

    Based in Redding, CA

    Gave $2.0 million in Siskiyou County in 20 grants. Typical grant: $5,344.

    • Education
    • International
    • Workforce & economic development
  4. The Big E Family Foundation

    Based in Yreka, CA

    Gave $1.1 million in Siskiyou County in 14 grants. Typical grant: $50,000.

    • Health
    • Education
    • Youth development
  5. The Andrew W Mellon Foundation

    Based in New York, NY

    Gave $550,000 in Siskiyou County in 1 grant. Typical grant: $550,000.

    • The California Wellness Foundation

      Based in Los Angeles, CA

      Gave $416,000 in Siskiyou County in 6 grants. Typical grant: $50,000.

      • Health
      • Public safety & justice
      • Food & nutrition
    • The Schmidt Family Foundation

      Based in Palo Alto, CA

      Gave $373,750 in Siskiyou County in 2 grants. Typical grant: $186,875.

      • Arts & culture
    • Arthur R Dubs Foundation

      Based in Medford, OR

      Gave $257,063 in Siskiyou County in 12 grants. Typical grant: $20,000.

      • Environment & animals
      • Housing & homelessness
      • Food & nutrition
    • Arcus Foundation

      Based in New York, NY

      Gave $201,337 in Siskiyou County in 2 grants. Typical grant: $100,668.

      • Environment & animals
    • The Hearst Foundation

      Based in New York, NY

      Gave $200,000 in Siskiyou County in 1 grant. Typical grant: $200,000.

      • Health
    • The Morgan Siskiyou Foundation

      Based in Prescott, AZ

      Gave $79,100 in Siskiyou County in 4 grants. Typical grant: $24,000.

      • Human services
      • Health
    • Walter and Karla Goldschmidt Foundation

      Based in Glencoe, IL

      Gave $77,500 in Siskiyou County in 3 grants. Typical grant: $20,000.

      • Maslow Family Foundation Inc

        Based in Kingston, PA

        Gave $65,000 in Siskiyou County in 3 grants. Typical grant: $20,000.

        • Environment & animals
      • Union Pacific Foundation

        Based in Omaha, NE

        Gave $50,500 in Siskiyou County in 5 grants. Typical grant: $7,500.

        • Human services
        • Health
        • Public safety & justice
      • Bella Vista Foundation

        Based in San Francisco, CA

        Gave $30,000 in Siskiyou County in 1 grant. Typical grant: $30,000.

        • Environment & animals
        • Workforce & economic development
      • The Stanley S Langendorf Foundation

        Based in San Francisco, CA

        Gave $25,000 in Siskiyou County in 3 grants. Typical grant: $7,500.

        • Human services
        • Workforce & economic development
      • The Marilyn Lichtman Foundation

        Based in Wantagh, NY

        Gave $20,000 in Siskiyou County in 1 grant. Typical grant: $20,000.

        • Firedoll Foundation

          Based in Walnut Creek, CA

          Gave $20,000 in Siskiyou County in 2 grants. Typical grant: $10,000.

          • Environment & animals
        • Sierra Health Foundation

          Based in Sacramento, CA

          Gave $19,990 in Siskiyou County in 3 grants. Typical grant: $8,990.

          • Arts & culture
          • Human services
        • Klehn Family Foundation

          Based in Newhall, CA

          Gave $14,000 in Siskiyou County in 2 grants. Typical grant: $7,000.

          • Religion

        See all 138 foundations and how well each fits your organization

        Giving by program area in Siskiyou County

        Program areaFoundationsGiven
        Education31$5.1 million
        Health19$1.7 million
        Youth development24$1.6 million
        Workforce & economic development10$1.5 million
        International15$1.5 million
        Human services17$1.1 million
        Environment & animals30$958,232
        Food & nutrition17$768,791
        Arts & culture14$589,391
        Religion14$455,692
        Public safety & justice10$237,689
        Community development7$104,225
        Housing & homelessness7$81,165

        From the grants private foundations list in their IRS tax filings (Form 990-PF, tax years 2019 to 2025), as of Oct 31, 2026. Grants to individuals are left out. A grant counts for the county of the organization that received it, wherever the foundation is based. The typical grant is the middle one. Program areas come from each organization's IRS category and the stated purpose of the grant, so those figures are estimates. A foundation can ask to be left off this page by emailing contact@grantassembly.com.

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