Data / Nonprofits / Iowa / Lake City
Nonprofits in Lake City, IA: 26 registered with the IRS
26 nonprofits are registered with the IRS in Lake City, IA, 22 of them 501(c)(3) charities; the 10 that report revenue took in $61.4 million. The largest by revenue: Stewart Memorial Community Hospital ($46.5 million), Opportunity Living ($11.8 million), Opportunity Living Benefit Trust ($1.2 million). Most common causes: arts, culture and humanities (3).
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Every organization, largest by revenue first
| Organization | Category | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|---|
| Stewart Memorial Community Hospital | Health care | 501(c)(3) | 1964 | $46.5 million | $58 million | 2024-12 |
| Opportunity Living | Human services | 501(c)(3) | 1987 | $11.8 million | $6.6 million | 2025-06 |
| Opportunity Living Benefit Trust | 501(c)(9) | 1997 | $1.2 million | $314,531 | 2025-12 | |
| Lake City Library Foundation | Education | 501(c)(3) | 1999 | $593,336 | $881,174 | 2024-12 |
| Lake City Day Care Inc | Human services | 501(c)(3) | 2014 | $522,163 | $805,864 | 2025-12 |
| Lake City Country Club | Recreation and sports | 501(c)(7) | 1972 | $421,389 | $531,891 | 2025-12 |
| Opportunity Living Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 1996 | $181,974 | $3 million | 2025-06 |
| South Central Calhoun School Foundation | Education | 501(c)(3) | 2024 | $76,079 | $131,013 | 2025-12 |
| Chapter Farm & Fruit Association | 501(c)(3) | 1977 | $57,006 | $313,139 | 2025-12 | |
| Lake City Capri Theatre | Arts, culture and humanities | 501(c)(3) | 2004 | $54,168 | $190,503 | 2025-12 |
| American Legion | 501(c)(19) | 1946 | $0 | $0 | 2025-12 | |
| Calhoun County Nurse Honor Guard | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Catholic Bishops | 501(c)(3) | |||||
| Central School Preservation Incorporated | 501(c)(3) | 1984 | $1 million | 2025-12 | ||
| Cottonwood Cemetery Preservation Association | Arts, culture and humanities | 501(c)(3) | 2013 | $0 | $0 | 2024-12 |
| Friends of Community Memorial Building | Arts, culture and humanities | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Iowa D A R E Association | 501(c)(3) | 1994 | $0 | $0 | 2026-07 | |
| Knights of Columbus | 501(c)(8) | 1940 | $0 | $0 | 2025-12 | |
| Lake City Community Development Association | 501(c)(3) | 1988 | $0 | $0 | 2024-12 | |
| Lake City Food Pantry Corp | Environment | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Lake City Woodlawn Christian Church | 501(c)(3) | 1955 | ||||
| Northwest Iowa Down Syndromesociety Inc | Diseases, disorders and medical disciplines | 501(c)(3) | 2007 | $0 | $0 | 2025-12 |
| Our Lady of the Plains Catholic Parish | 501(c)(3) | 1946 | ||||
| Pilgrim Lutheran Church | 501(c)(3) | 1941 | ||||
| SCC Titan Little League | Recreation and sports | 501(c)(3) | 2025 | |||
| Woodlawn Christian Church | 501(c)(3) | 1951 |
By cause in Lake City, 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.