Philanthropy, Voluntarism and Grantmaking Foundations foundations in Iowa
874 grantmaking foundations in Iowa focused on philanthropy, voluntarism and grantmaking foundations, ranked by recent giving reported to the IRS (about $870M combined).
Top foundations by giving (page 2)
- $5.7M (2025)
- $5.2M (2025)
- $5.1M (2025)
- $5.1M (2025)
- $4.9M (2024)
- $4.7M (2025)
- $4.4M (2025)
- $4.2M (2025)
- $4.2M (2024)
- $4.2M (2022)
- $4.1M (2025)
- $3.9M (2023)
- $3.7M (2025)
- $3.7M (2025)
- $3.7M (2025)
- $3.6M (2025)
- $3.5M (2025)
- $3.5M (2025)
- $3.4M (2023)
- $3.4M (2025)
- $3.4M (2025)
- $3.2M (2025)
- $3.2M (2022)
- $3.1M (2025)
- $3.1M (2025)
Showing the top 100 by giving. Search all 874 with a free account.
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