Data / Nonprofits / Ohio / Wilmington
Nonprofits in Wilmington, OH: 134 registered with the IRS
134 nonprofits are registered with the IRS in Wilmington, OH, 102 of them 501(c)(3) charities; the 46 that report revenue took in $97.4 million. The largest by revenue: Wilmington College ($68.6 million), Clinton County Community Action Program Inc Clinton ($7.1 million), Clinton County Foundation ($5.2 million). Most common causes: religion-related (13), human services (10), youth development (8).
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Every organization, largest by revenue first
| Organization | Category | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|---|
| Wilmington College | Education | 501(c)(3) | 1944 | $68.6 million | $146.6 million | 2025-06 |
| Clinton County Community Action Program Inc Clinton | 501(c)(3) | 1967 | $7.1 million | $8.2 million | 2025-06 | |
| Clinton County Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 1986 | $5.2 million | $35.9 million | 2024-12 |
| International Brotherhood of Teamsters | 501(c)(5) | 1941 | $4.7 million | $9.8 million | 2025-12 | |
| Wilmington Christian Academy | Education | 501(c)(3) | 2006 | $2.5 million | $1 million | 2025-07 |
| Murphy Theatre Community Center Inc | Arts, culture and humanities | 501(c)(3) | 1989 | $1.4 million | $2 million | 2025-12 |
| Clinton County Agricultural Society | Food, agriculture and nutrition | 501(c)(3) | 2017 | $751,222 | $1.3 million | 2025-11 |
| Sugartree Ministry Center | Religion-related | 501(c)(3) | 2001 | $749,066 | $993,980 | 2025-12 |
| Clinton County Convention & Visitors Bureau | 501(c)(6) | 1998 | $744,726 | $599,019 | 2024-12 | |
| Habitat for Humanity International Inc | 501(c)(3) | 1987 | $593,540 | $1.8 million | 2025-06 | |
| American Legion | 501(c)(19) | 1946 | $510,351 | $765,229 | 2024-12 | |
| Benevolent & Protective Order of Elks of the USA | 501(c)(8) | 1951 | $367,543 | $372,623 | 2025-03 | |
| Clinton County Services for the Homeless Inc | Housing and shelter | 501(c)(3) | 1988 | $366,995 | $698,227 | 2024-12 |
| Fraternal Order of Eagles | 501(c)(8) | 1991 | $292,038 | $1.1 million | 2025-05 | |
| Compassion Wilmington LLC | Human services | 501(c)(3) | 2024 | $264,542 | $84,209 | 2025-12 |
| Air Transport Services Group Charitable Foundation | Public and societal benefit | 501(c)(3) | 2023 | $263,391 | $510,829 | 2024-12 |
| New Life Clinic | 501(c)(3) | 1986 | $249,965 | $768,705 | 2025-12 | |
| Veterans of Foreign Wars of the United States Department of Ohio | 501(c)(19) | 1968 | $230,856 | $408,512 | 2025-12 | |
| Clinton County Historical Society | 501(c)(3) | 1979 | $201,918 | $1.5 million | 2024-12 | |
| Main Street Wilmington | 501(c)(3) | 2014 | $199,512 | $69,062 | 2025-12 | |
| Residential Advisory Council | Human services | 501(c)(3) | 2000 | $198,081 | $1.2 million | 2025-12 |
| Operation Cherrybend | Public and societal benefit | 501(c)(3) | 2019 | $179,449 | $184,932 | 2024-12 |
| Paws Humane Society Inc | Animal-related | 501(c)(3) | 2021 | $168,035 | $19,036 | 2025-12 |
| Clinton County Farmers and Sportsmens Association | 501(c)(4) | 1976 | $166,526 | $849,578 | 2024-12 | |
| Wilmington Clinton County Chamber of Commerce | 501(c)(6) | 1959 | $144,573 | $31,223 | 2024-12 | |
| Warren County Farm Bureau Inc | 501(c)(5) | 1931 | $131,639 | $462,147 | 2026-03 | |
| Clinton County Humane Society Company | 501(c)(3) | 1974 | $125,705 | $391,219 | 2025-12 | |
| Greene County Farm Bureau Inc | 501(c)(5) | 1931 | $108,664 | $341,101 | 2026-04 | |
| Clinton County Farm Bureau Inc | 501(c)(5) | 1931 | $99,675 | $257,625 | 2026-04 | |
| Fayette County Farm Bureau Inc | 501(c)(5) | 1931 | $81,899 | $187,493 | 2026-04 | |
| Community Improvement Corporation of Wilmington | 501(c)(6) | 1974 | $75,106 | $5.6 million | 2025-12 | |
| Society of St Vincent de Paul Conference of St Columbkille | Human services | 501(c)(3) | 2018 | $67,361 | $11,917 | 2025-09 |
| Wilmington Hope House Inc A Safe Place for Women and Children | Human services | 501(c)(3) | 2016 | $66,254 | $204,621 | 2024-12 |
| Energize Clinton County | Community improvement and capacity building | 501(c)(3) | 2011 | $64,916 | $26,969 | 2024-12 |
| United Way of Clinton County Inc | 501(c)(3) | 1971 | $53,722 | $180,364 | 2024-12 | |
| Wilmington Athletic Boosters | Education | 501(c)(3) | 2011 | $50,988 | $69,812 | 2025-06 |
| Wilmington Hurricane Youth Football Program | Recreation and sports | 501(c)(3) | 2004 | $48,695 | $289,343 | 2025-12 |
| Stillwater Stables | Animal-related | 501(c)(3) | 2009 | $45,367 | $46,396 | 2024-12 |
| Clinton County Leadership Institute | 501(c)(3) | 1992 | $43,019 | $53,687 | 2024-12 | |
| Knights of Columbus | 501(c)(8) | 1940 | $36,085 | $42,912 | 2025-12 | |
| Wilmington Spreading Antlers | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2023 | $29,111 | $58,406 | 2025-03 |
| Ruth A Kiefuss Charitable Trust Fbo Westboro United Methodist Church | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2001 | $26,491 | $284,259 | 2025-12 |
| Harvest of Gold of Wilmington Inc | 501(c)(3) | 1982 | $24,260 | $40,665 | 2025-08 | |
| Air Transport Services Group Employee Catastrophic Relief Fund | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2006 | $18,446 | $53,013 | 2024-12 |
| Wilmington Elementary Schools Parent Teacher Organization | Education | 501(c)(3) | 2024 | $14,675 | $7,320 | 2025-12 |
| Marine Corps League | Human services | 501(c)(4) | 1946 | $25 | $563 | 2022-12 |
| Advanced Fire and Rescue Services | Public safety, disaster preparedness and relief | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Airline Professionals Charitable Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| American Legion Auxiliary Wilmington Veterans Post Unit 49 | Public and societal benefit | 501(c)(19) | 2014 | $0 | $0 | 2026-07 |
| Antique Power Club of Clinton County Inc | 501(c)(4) | 1992 | $0 | $0 | 2025-12 | |
| Blood Born Deliverance Ministry | Religion-related | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Box-14 Responder Support Unit | Public safety, disaster preparedness and relief | 501(c)(3) | 2024 | |||
| CM Naturals Baseball | Recreation and sports | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| CTK Wilmington | Religion-related | 501(c)(3) | 2022 | |||
| Calvary Baptist Church Wilmington | 501(c)(3) | 1963 | ||||
| Charles F Fischer Society for Crippled Children | 501(c)(3) | 1984 | $44,156 | 2025-12 | ||
| Chi Omega Fraternity | 501(c)(7) | 1940 | $0 | $0 | 2025-12 | |
| Christian Community Church | 501(c)(3) | 1980 | ||||
| Christian Fellowship of Wilmington | 501(c)(3) | 1978 | ||||
| Christian Mens Evangelizing Association | 501(c)(3) | 1990 | ||||
| Church of Christ Christian | 501(c)(3) | 1983 | 2010-12 | |||
| Clinton County Coalition On Homelessness | Human services | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Clinton County Communitythanksgiving Dinner | Community improvement and capacity building | 501(c)(3) | 2025 | |||
| Clinton County Historical Society Inc Endowment Fund | 501(c)(3) | 1982 | $37,000 | 2024-12 | ||
| Clinton County Literacy Foundation | Education | 501(c)(3) | 2023 | |||
| Clinton Rails To Trails | Environment | 501(c)(3) | 2010 | $0 | $0 | 2025-12 |
| Clinton-Massie Athletics Boosters | Youth development | 501(c)(3) | 2024 | $232,671 | 2025-12 | |
| Combat Vets Adventure Tours | Public and societal benefit | 501(c)(3) | 2026 | |||
| Cornerstone Foundation of Clinton County | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 1999 | $447,645 | 2025-08 | |
| Downtown Wilmington Community Improvement Corporation | 501(c)(3) | 1986 | $0 | $0 | 2025-12 | |
| Empathy Surplus Project Foundation | Education | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| Faith Evangelical Lutheran Church | 501(c)(3) | 1988 | 2012-12 | |||
| Faith Family Church | Religion-related | 501(c)(3) | 1999 | |||
| Farm House Fraternity Inc | 501(c)(7) | 1977 | $0 | $0 | 2025-08 | |
| First Christian Church | 501(c)(3) | 1951 | 2013-12 | |||
| First Church of God | 501(c)(3) | 1960 | ||||
| First Class Athletics Boosters | Recreation and sports | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Former County Hospital | Health care | 501(c)(3) | 1973 | |||
| Four Corners | Religion-related | 501(c)(3) | 2005 | |||
| Fraternal Order of Eagles | 501(c)(8) | 1991 | $0 | $0 | 2025-05 | |
| Free & Accepted Masons of Ohio | 501(c)(10) | 1972 | $0 | $0 | 2025-12 | |
| Friends Caring for Cowan Lake State Park | Recreation and sports | 501(c)(3) | 2017 | $0 | $0 | 2025-12 |
| Friends of Our Lady Seat of Wisdom | Religion-related | 501(c)(3) | 2017 | $0 | $0 | 2025-06 |
| Friends of the Juvenile Division of the Court of Common Pleas of Clint | Human services | 501(c)(3) | 2005 | $0 | $0 | 2025-12 |
| Glenn B Fordyce Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 1999 | $1.3 million | 2024-12 | |
| Glenn E Custis Irr Trust Fbo Calvary Baptist Church | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2009 | $491,659 | 2024-12 | |
| House of God Dba Truth Ministries | Religion-related | 501(c)(3) | 2026 | |||
| Immanuel Baptist Church Wilmington | 501(c)(3) | 1963 | ||||
| Jonahs Run Baptist Church | 501(c)(3) | |||||
| Kappa Delta Sorority | 501(c)(7) | 1970 | $0 | $0 | 2026-06 | |
| Kingdom Restoration Ranch | Youth development | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Kiwanis International Inc | 501(c)(4) | 1940 | $0 | $0 | 2025-09 | |
| Lambda Chi Alpha Fraternity Inc | Recreation and sports | 501(c)(7) | 1941 | $0 | $0 | 2025-12 |
| Living Waters Worship Center | Religion-related | 501(c)(3) | 2010 | |||
| Most Worshipful Prince Hall Grand Lodge Free and Accepted Mason of | 501(c)(8) | 1990 | $0 | $0 | 2025-06 | |
| Ohio Appaloosa Association | Animal-related | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| Ohio Council of Port Authorities Inc | Community improvement and capacity building | 501(c)(6) | 2013 | $0 | $0 | 2024-12 |
| Ohio State University | Youth development | 501(c)(3) | 2013 | $0 | $0 | 2025-12 |
| One Mission Clinton County | Religion-related | 501(c)(3) | 2023 | $0 | $0 | 2025-06 |
| Order of the Eastern Star of Ohio | 501(c)(10) | 1940 | $0 | $0 | 2026-05 | |
| Order of the Eastern Star of Ohio | 501(c)(10) | 1940 | $0 | $0 | 2024-12 | |
| Order of the Eastern Star of Ohio | 501(c)(10) | 1940 | ||||
| Order of the Living Force Oneness Doctrine | Religion-related | 501(c)(3) | 2026 | |||
| Project Trust | Youth development | 501(c)(3) | 2026 | |||
| Right To Life of Clinton County Inc | Civil rights, social action and advocacy | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Rotary International | Human services | 501(c)(4) | 1942 | $0 | $0 | 2025-06 |
| Sabina Operation Santa | Human services | 501(c)(3) | 2025 | |||
| The Alliance for A Better Wilmington | Community improvement and capacity building | 501(c)(3) | 2026 | |||
| The Ohio State University | Youth development | 501(c)(3) | 2013 | $0 | $0 | 2025-12 |
| The Ohio State University | Youth development | 501(c)(3) | 2013 | $0 | $0 | 2025-12 |
| The Ohio State University | Youth development | 501(c)(3) | 2013 | $0 | $0 | 2025-12 |
| The Ohio State University | Youth development | 501(c)(3) | 2013 | $0 | $0 | 2025-12 |
| The Ohio State University | 501(c)(3) | 2013 | $0 | $0 | 2025-12 | |
| The Ohio State University | 501(c)(3) | 2013 | $0 | $0 | 2025-12 | |
| The Ohio State University | 501(c)(3) | 2013 | $0 | $0 | 2025-12 | |
| The Ohio State University | 501(c)(3) | 2013 | $0 | $0 | 2025-12 | |
| The Ohio State University | 501(c)(3) | 2013 | $0 | $0 | 2025-12 | |
| The Ohio State University | 501(c)(3) | 2013 | $0 | $0 | 2025-12 | |
| Tops Club Inc | Health care | 501(c)(3) | 2008 | $0 | $0 | 2026-03 |
| Wholesome Life Productions | Arts, culture and humanities | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Willow Hill Donkey Haven | Animal-related | 501(c)(3) | 2026 | |||
| Wilmington Area Humane Society Inc | Animal-related | 501(c)(3) | 2003 | $0 | $0 | 2025-12 |
| Wilmington Assembly of God | 501(c)(3) | 1964 | 2017-12 | |||
| Wilmington Bible Church | 501(c)(3) | 1975 | ||||
| Wilmington Education Association | Employment | 501(c)(5) | 2001 | $0 | $0 | 2025-08 |
| Wilmington Garden Club | Recreation and sports | 501(c)(7) | 2010 | $0 | $0 | 2025-09 |
| Wilmington Lutheran Mission Church | Religion-related | 501(c)(3) | 1941 | |||
| Wilmington Monthly Meeting of Friends Inc | 501(c)(3) | 1983 | ||||
| Wilmington Ohio Door of Hope | Religion-related | 501(c)(3) | 2011 | |||
| Wilmington United Methodist Church | 501(c)(3) | 1971 | 2011-12 | |||
| Wilmington Yearly Meeting of the Religious Society of Friends | 501(c)(3) | 1979 | ||||
| Wilmington Youth Baseball | Recreation and sports | 501(c)(3) | 2025 | |||
| Wilmington Zen | Religion-related | 501(c)(3) | 2025 | $0 | $0 | 2026-01 |
| Wings of Mercy International Inc | Human services | 501(c)(3) | 2014 | $16,236 | 2024-12 |
By cause in Wilmington, OH
- Religion-related 13
- Human services 10
- Youth development 8
- Philanthropy, voluntarism and grantmaking foundations 8
- Recreation and sports 7
- Education 6
- Animal-related 5
- Community improvement and capacity building 4
- Public and societal benefit 4
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.