Data / Nonprofits / Iowa / Muscatine / Philanthropy, voluntarism and grantmaking foundations
Philanthropy, voluntarism and grantmaking foundations nonprofits in Muscatine, IA: 15 registered with the IRS
15 philanthropy, voluntarism and grantmaking foundations nonprofits are registered with the IRS in Muscatine, IA, 15 of them 501(c)(3) charities; the 4 that report revenue took in $18.8 million. The largest by revenue: Community Foundation of Greater Muscatine ($18.2 million), Unity Healthcare Foundation ($274,033), Muscatine Chamber of Commerce Foundation ($228,732).
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Every organization, largest by revenue first
| Organization | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|
| Community Foundation of Greater Muscatine | 501(c)(3) | 2000 | $18.2 million | $93.4 million | 2024-12 |
| Unity Healthcare Foundation | 501(c)(3) | 2002 | $274,033 | $1.7 million | 2024-12 |
| Muscatine Chamber of Commerce Foundation | 501(c)(3) | 1998 | $228,732 | $293,067 | 2026-03 |
| Wilton Community Foundation | 501(c)(3) | 1975 | $60,473 | $747,976 | 2025-12 |
| Building Opportunities Together | 501(c)(3) | 2024 | |||
| Central Bancshares Charitable Foundation | 501(c)(3) | 2004 | $1 | 2025-12 | |
| Erika Kate Foundation | 501(c)(3) | 2007 | $44,792 | 2024-12 | |
| Frank C & Mary Esther Bishop Educational Trust | 501(c)(3) | 1996 | $76,045 | 2025-12 | |
| Herbert L and Nancy M Townsend Foundation | 501(c)(3) | 2016 | $21.6 million | 2025-12 | |
| Holthues Trust | 501(c)(3) | 1998 | $26.6 million | 2024-12 | |
| JHK Charitable Foundation | 501(c)(3) | 2007 | $2.7 million | 2025-12 | |
| Jensen Private Foundation Inc | 501(c)(3) | 2012 | $6.5 million | 2025-12 | |
| Michels Fam Educational Trust | 501(c)(3) | 1998 | $17,879 | 2025-12 | |
| Muscatine Charities Inc | 501(c)(3) | 1999 | $0 | $0 | 2025-12 |
| The Stanley Foundation | 501(c)(3) | 1995 | $134.5 million | 2024-12 |
Other causes in Muscatine, IA
- Recreation and sports 14
- Human services 13
- Arts, culture and humanities 12
- Education 11
- Public and societal benefit 8
- Religion-related 7
- Environment 7
- Animal-related 5
- Community improvement and capacity building 4
- Mutual and membership benefit 3
- Public safety, disaster preparedness and relief 3
- International, foreign affairs and national security 3
Every nonprofit in Muscatine, IA · Philanthropy, voluntarism and grantmaking foundations nonprofits across the state · Nonprofits in every city of the state
Read from the IRS Exempt Organizations Business Master File, updated by the IRS on October 24, 2026 and rebuilt here every morning. Revenue and assets are from each organization's latest filing as the IRS lists it; the IRS record is the official one. Organizations only: no people are named on these pages.