Data / Nonprofits / Iowa / Keosauqua
Nonprofits in Keosauqua, IA: 37 registered with the IRS
37 nonprofits are registered with the IRS in Keosauqua, IA, 24 of them 501(c)(3) charities; the 6 that report revenue took in $680,654. The largest by revenue: Iowa State Association of Assessors ($192,718), Village of Van Buren Inc ($172,299), Iowa Farm Bureau Federation ($104,016). Most common causes: arts, culture and humanities (4), health care (3).
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Every organization, largest by revenue first
| Organization | Category | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|---|
| Iowa State Association of Assessors | 501(c)(6) | 1952 | $192,718 | $29,359 | 2025-12 | |
| Village of Van Buren Inc | 501(c)(4) | 1975 | $172,299 | $191,528 | 2025-12 | |
| Iowa Farm Bureau Federation | 501(c)(5) | 1943 | $104,016 | $1.5 million | 2025-12 | |
| Keosauqua Volunteer Fire Department Inc | Public safety, disaster preparedness and relief | 501(c)(3) | 2006 | $87,532 | $1.1 million | 2024-12 |
| Van Buren County Historical Society | Arts, culture and humanities | 501(c)(3) | 1963 | $75,684 | $179,380 | 2025-12 |
| Van Buren Community School Educational Foundation | Education | 501(c)(3) | 1997 | $48,405 | $944,110 | 2025-12 |
| American Legion | Public and societal benefit | 501(c)(19) | 1946 | $0 | $0 | 2025-12 |
| American Legion Auxiliary | 501(c)(19) | $0 | $0 | 2025-12 | ||
| Bentonsport Cemetery Association | 501(c)(13) | 1994 | $0 | $0 | 2025-12 | |
| Bentonsport Improvement Association | 501(c)(3) | 1992 | $0 | $0 | 2025-12 | |
| Center Chapel Cemetery Association Inc | 501(c)(13) | 1994 | $0 | $0 | 2024-12 | |
| Center Village Inc | Health care | 501(c)(3) | 1993 | 2007-06 | ||
| Church of Jesus Christ Keosauqua Restoration Branch Inc | 501(c)(3) | 1946 | $0 | $0 | 2025-12 | |
| Des Moines River Valley of Serve Outdoors | Recreation and sports | 501(c)(3) | 2023 | $0 | $0 | 2024-12 |
| Douds Historical Preservation Association Inc | Arts, culture and humanities | 501(c)(3) | 2014 | $0 | $0 | 2026-01 |
| Engage Keosauqua | Community improvement and capacity building | 501(c)(3) | 2019 | $0 | $0 | 2024-12 |
| Friends of Lacey-Keosauqua State Park | Public and societal benefit | 501(c)(3) | 1996 | $0 | $0 | 2025-12 |
| Friends of Morris Park | Environment | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Future Farmers of America State Associations & Local Chapters | 501(c)(3) | 1945 | $0 | $0 | 2025-12 | |
| Iowa Cattlemens Association | 501(c)(5) | 1974 | ||||
| Keosaqua Community Food Bank | Food, agriculture and nutrition | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Keosauqua Economic Development Association | 501(c)(6) | 1985 | $0 | $0 | 2025-12 | |
| Keosauqua Senior Center Site Inc | Human services | 501(c)(3) | 2019 | $0 | $0 | 2026-06 |
| Maple Grove Cemetery Association Inc | Mutual and membership benefit | 501(c)(13) | 2020 | $0 | $0 | 2025-12 |
| Purdom Cemetery Association Inc | 501(c)(13) | 1953 | $0 | $0 | 2025-12 | |
| Rotary International | 501(c)(4) | 1942 | $0 | $0 | 2025-06 | |
| The Federated Garden Clubs of Iowa Inc | Environment | 501(c)(3) | 2001 | $0 | $0 | 2023-07 |
| The Van Buren County Agricultural Association | Youth development | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| Van Buren County Child Abuse Prevention Council | Crime and legal-related | 501(c)(3) | 2022 | $0 | $0 | 2024-06 |
| Van Buren County Crimestoppers Inc | Crime and legal-related | 501(c)(3) | 2021 | $0 | $0 | 2024-12 |
| Van Buren County Hospital | Health care | 501(c)(3) | 2001 | |||
| Van Buren County Hospital Foundation | Health care | 501(c)(3) | 2001 | $0 | $1 | 2024-06 |
| Van Buren Foundation Inc | 501(c)(3) | 1957 | $10.8 million | 2025-12 | ||
| Van Buren Players Incorporated | Arts, culture and humanities | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Vanburen County Trails Association Inc | Recreation and sports | 501(c)(3) | 2004 | $0 | $0 | 2025-12 |
| Villages Folk School | Arts, culture and humanities | 501(c)(3) | 2009 | $0 | $0 | 2025-12 |
| Zion Lutheran Cemetery Association | 501(c)(13) | 2020 | $0 | $0 | 2025-12 |
By cause in Keosauqua, IA
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.