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Private foundations Caldwell, IDtax years 2024 to 2025

Private foundations in Caldwell, ID

8 private foundations based in Caldwell, ID filed a 990-PF in the last two years. In their latest returns they gave $1.4 million in 101 grants, and 2 say they accept applications.

See which foundations fund work like yours Matching by cause, place and grant size

Foundations with a return in the last two years, each by its latest return (tax years 2024 to 2025), read from the IRS e-file on Nov 11, 2026. Returns reach the IRS 5 to 18 months after the year they describe.

Largest givers

By grants paid, latest return
  1. The Lorraine Klahr FoundationCaldwell, ID · tax year 2025 6 grants Preselected only $641,176 giving
  2. Claude R & Ethel B Whittenberger FoundationCaldwell, ID · tax year 2025 65 grants Accepts applications $386,435 giving
  3. Robert & Elaine Batt Charitable TrustCaldwell, ID · tax year 2025 8 grants Preselected only $176,000 giving
  4. Ray & Lola Pershall FoundationCaldwell, ID · tax year 2025 4 grants Preselected only $154,000 giving
  5. Southwest Idaho Legacy Organization IncCaldwell, ID · tax year 2024 17 grants Accepts applications $31,200 giving
  6. E A Paddock Scholarship TrustCaldwell, ID · tax year 2025 1 grant Preselected only $4,500 giving

Foundations that accept applications

Largest first

The return gives an application contact and does not check the preselected-only box.

  1. Claude R & Ethel B Whittenberger FoundationCaldwell, ID · tax year 2025 65 grants Accepts applications $386,435 giving
  2. Southwest Idaho Legacy Organization IncCaldwell, ID · tax year 2024 17 grants Accepts applications $31,200 giving

Giving by cause

Grants to organizations we matched to the IRS list of exempt organizations, by their category.

  1. Education3 foundations $122,50023% of the total
  2. Animals1 foundation $109,00020% of the total
  3. Health1 foundation $109,00020% of the total
  4. Human services3 foundations $87,00016% of the total
  5. Mental health1 foundation $38,5007% of the total
  6. Philanthropy and grantmaking1 foundation $25,0005% of the total
  7. 5 other causes $50,5009% of the total

Most active small givers

Foundations with under $1 million in assets, by the number of grants they listed.

  1. Southwest Idaho Legacy Organization IncCaldwell, ID · tax year 2024 17 grants Accepts applications $31,200 giving
  2. E A Paddock Scholarship TrustCaldwell, ID · tax year 2025 1 grant Preselected only $4,500 giving