Data / Nonprofits / Missouri / Maysville
Nonprofits in Maysville, MO: 21 registered with the IRS
21 nonprofits are registered with the IRS in Maysville, MO, 16 of them 501(c)(3) charities; the 3 that report revenue took in $1.1 million. The largest by revenue: Open Source Ecology ($689,928), Dekalb County Senior Citizens Council Inc ($276,177), Crestview Estates Inc ($156,209).
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Every organization, largest by revenue first
| Organization | Category | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|---|
| Open Source Ecology | Environment | 501(c)(3) | 2013 | $689,928 | $507,723 | 2025-12 |
| Dekalb County Senior Citizens Council Inc | Community improvement and capacity building | 501(c)(3) | 2013 | $276,177 | $245,606 | 2025-06 |
| Crestview Estates Inc | 501(c)(4) | 1977 | $156,209 | $353,342 | 2025-12 | |
| American Legion | 501(c)(19) | 1946 | $0 | $0 | 2025-12 | |
| David Waltemath Memorial - King City Endowment Fund | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Dekalb County Farm Bureau | 501(c)(5) | 1966 | $0 | $0 | 2025-10 | |
| Dekalb County Historical Society Inc | 501(c)(3) | 1986 | $0 | $0 | 2025-12 | |
| Dekalb County Public Library Association Inc | Education | 501(c)(3) | 2001 | $0 | $0 | 2025-12 |
| Dekalb Health Services Inc | 501(c)(3) | 1983 | $0 | $0 | 2024-06 | |
| Fairport Baptist Church | 501(c)(3) | 1965 | ||||
| First Baptist Church Maysville | 501(c)(3) | 1965 | ||||
| First Christian Church | 501(c)(3) | 1951 | ||||
| Living Hope Thrift Store & Pantry | Human services | 501(c)(3) | 2009 | $0 | $0 | 2025-12 |
| Maysville Country Harvest | Arts, culture and humanities | 501(c)(3) | 2026 | |||
| Missionary Evangelists Global Outreach | 501(c)(3) | 1964 | ||||
| Oak Grove Wood Cemetery Association | 501(c)(13) | 1978 | $0 | $0 | 2025-12 | |
| Pleasant Hill Church | 501(c)(3) | 1964 | ||||
| Seeds for Change Ministries | Religion-related | 501(c)(3) | 2015 | $0 | $0 | 2025-12 |
| Sonhaven Centers of Hope Inc | Housing and shelter | 501(c)(3) | 2015 | $0 | $0 | 2025-12 |
| Uss Lyman K Swenson DD729 Sailors Association | Public and societal benefit | 501(c)(19) | 2014 | $0 | $0 | 2025-12 |
| Who I Really Am | Public and societal benefit | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
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.