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Grantmaking foundations in Rock Rapids, IA

6 grantmaking foundations in Rock Rapids, Iowa, ranked by recent giving reported to the IRS (about $5M combined).

Top foundations by giving

  1. Lyon County Riverboat Foundation Inc
    Rock Rapids, IA · Philanthropy, Voluntarism and Grantmaking Foundations
    $4.1M (2025)
  2. James W and Ella B Forster Charitable Trust
    Rock Rapids, IA
    $310K (2026)
  3. Rock Rapids Area Development Foundation Inc
    Rock Rapids, IA
    $280K (2024)
  4. Murray Trust
    Rock Rapids, IA
    $190K (2025)
  5. Stewart Family Foundation
    Rock Rapids, IA · Philanthropy, Voluntarism and Grantmaking Foundations
    $61K (2025)
  6. Merrill Pioneer Community Hospital
    Rock Rapids, IA · Philanthropy, Voluntarism and Grantmaking Foundations
    $13K (2025)

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Causes in Iowa