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Grantmaking foundations in Lewiston, ID

13 grantmaking foundations in Lewiston, Idaho, ranked by recent giving reported to the IRS (about $7.6M combined).

Top foundations by giving

  1. Lewis-Clark State College Foundation Inc
    Lewiston, ID · Philanthropy, Voluntarism and Grantmaking Foundations
    $2M (2025)
  2. St Joseph Regional Medical Center Foundation Inc
    Lewiston, ID · Philanthropy, Voluntarism and Grantmaking Foundations
    $1.5M (2023)
  3. Lewis-Clark Valley Healthcare Foundation
    Lewiston, ID · Health Care
    $1.2M (2025)
  4. Potlatch No 1 Federal Credit Union
    Lewiston, ID · Public and Societal Benefit
    $1.1M (2024)
  5. The Deatley Family Foundation
    Lewiston, ID · Philanthropy, Voluntarism and Grantmaking Foundations
    $640K (2025)
  6. Brien and Shelly Deatley Family Foundation Corporation
    Lewiston, ID
    $350K (2025)
  7. Jacksons Pay It Forward Foundation Inc
    Lewiston, ID · Philanthropy, Voluntarism and Grantmaking Foundations
    $340K (2025)
  8. Twin County United Way Inc
    Lewiston, ID · Philanthropy, Voluntarism and Grantmaking Foundations
    $180K (2025)
  9. Eide Bailly LLP
    Lewiston, ID · Philanthropy, Voluntarism and Grantmaking Foundations
    $150K (2024)
  10. Boys and Girls Clubs of the Lewis Clark Valley Inc Endowment Trust
    Lewiston, ID · Medical Research
    $150K (2023)
  11. Christmas Angels Inc
    Lewiston, ID · Human Services
    $19K (2025)
  12. Lcv Down & Dirty Mud Run Inc
    Lewiston, ID · Recreation and Sports
    $6.4K (2025)
  13. A Gift From Rachel Foundation
    Lewiston, ID
    $5.9K (2022)

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Causes in Idaho