Data / Nonprofits / Missouri / Ofallon
Nonprofits in Ofallon, MO: 170 registered with the IRS
170 nonprofits are registered with the IRS in Ofallon, MO, 149 of them 501(c)(3) charities; the 37 that report revenue took in $14.7 million. The largest by revenue: Living Word Christian School ($7.7 million), Life On Belay Inc ($1.7 million), St Louis Bandits Baseball Boosters LLC ($1.3 million). Most common causes: religion-related (23), education (21), human services (16).
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Every organization, largest by revenue first
| Organization | Category | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|---|
| Living Word Christian School | Education | 501(c)(3) | 1998 | $7.7 million | $10.8 million | 2025-05 |
| Life On Belay Inc | Human services | 501(c)(3) | 2020 | $1.7 million | $634,927 | 2025-06 |
| St Louis Bandits Baseball Boosters LLC | Recreation and sports | 501(c)(3) | 2014 | $1.3 million | $505,529 | 2025-12 |
| Excel Competition Team Parents Association Inc | Recreation and sports | 501(c)(3) | 2014 | $493,424 | $15,394 | 2024-12 |
| Amerikids Christian Center | Human services | 501(c)(3) | 2007 | $467,435 | $21,464 | 2025-07 |
| Heartland Humane Society of Missouri | Animal-related | 501(c)(3) | 1998 | $292,847 | $41,887 | 2025-06 |
| Benevolent & Protective Order of Elks of the USA | 501(c)(8) | 1951 | $274,939 | $1.6 million | 2026-03 | |
| Take Part Inc | Medical research | 501(c)(3) | 2021 | $267,117 | $173,879 | 2025-12 |
| FZN Band Boosters | Education | 501(c)(3) | 2007 | $184,210 | $56,183 | 2024-05 |
| Greater Giving Inc | Mental health and crisis intervention | 501(c)(3) | 2021 | $160,916 | $94,263 | 2025-12 |
| Ofallon Community Athletic Club | Recreation and sports | 501(c)(3) | 1999 | $155,571 | $22,568 | 2025-09 |
| Veterans of Foreign Wars Dept of Missouri | 501(c)(19) | 1967 | $127,545 | $343,471 | 2025-06 | |
| Ofallon Professional Fire Fighter | Employment | 501(c)(5) | 2016 | $127,042 | $102,815 | 2025-12 |
| One Shepherd Leadership Institute | Education | 501(c)(3) | 2023 | $113,063 | $35,183 | 2025-12 |
| More Than A Home | Human services | 501(c)(3) | 2022 | $107,876 | $1,989 | 2025-12 |
| Fort Zumwalt West Hockey Club | Youth development | 501(c)(3) | 2001 | $107,592 | $45,943 | 2024-03 |
| Warriors for Tomorrow | Recreation and sports | 501(c)(3) | 2023 | $102,289 | $87,021 | 2025-12 |
| United States Bowling Congress Inc | Recreation and sports | 501(c)(3) | 2004 | $94,617 | $104,653 | 2025-07 |
| The Sharing Shed Inc | Human services | 501(c)(3) | 2017 | $93,016 | $79,646 | 2025-12 |
| Saint Louis Christian Homeschool Sports Association | Recreation and sports | 501(c)(3) | 2017 | $87,678 | $15,798 | 2025-06 |
| Knights of Columbus Home Association of Ofallon Missouri | 501(c)(2) | 1973 | $86,561 | $54,002 | 2025-12 | |
| Corporate Woods Board of Trustees | 501(c)(4) | $82,767 | $42,469 | 2025-12 | ||
| Phoenix Village Office Park Lot Owners Association Inc | 501(c)(4) | $82,489 | $18,406 | 2025-12 | ||
| Tres Dias of St Louis Inc | Religion-related | 501(c)(3) | 2002 | $77,690 | $19,187 | 2025-12 |
| Missouri National Education Association | 501(c)(5) | 1982 | $63,156 | $193,258 | 2025-08 | |
| Gospel Reach Foundation | Religion-related | 501(c)(3) | 2015 | $62,631 | $15,337 | 2025-12 |
| Ostmann Elementary Parent Teacher Organization Pto | Education | 501(c)(3) | 2002 | $55,109 | $27,486 | 2025-12 |
| Ladies Auxiliary Knights of Columbus Council 2269 | Religion-related | 501(c)(3) | 2025 | $50,112 | $44,111 | 2025-12 |
| Ofallon Community Foundation | Human services | 501(c)(3) | 1999 | $37,684 | $73,332 | 2025-12 |
| Leukemia 24-7 | Health care | 501(c)(3) | 2018 | $37,569 | $13,510 | 2025-12 |
| All Paws Rescue Inc | Animal-related | 501(c)(3) | 2003 | $36,130 | $47,008 | 2025-12 |
| T2T St Louis Golf Outing Org | Housing and shelter | 501(c)(3) | 2025 | $30,714 | $864 | 2025-12 |
| John Weldon Parent-Teacher Organization | 501(c)(3) | 1993 | $19,342 | $58,987 | 2025-06 | |
| Gateway Football Group | Recreation and sports | 501(c)(3) | 2025 | $11,142 | $10,584 | 2025-12 |
| Landons League Foundation | Medical research | 501(c)(3) | 2018 | $9,450 | $194,745 | 2025-12 |
| Cory Herschler Memorial Scholarship Corporation | Education | 501(c)(3) | 2018 | $3,009 | $21,931 | 2025-06 |
| Little Bit | Environment | 501(c)(3) | 2022 | $8 | $14,330 | 2025-12 |
| 170 Business Center Board of Trustees | 501(c)(4) | $0 | $0 | 2025-12 | ||
| 858 High Adventure Scholarship Fund | Youth development | 501(c)(3) | 2024 | |||
| A Great Place To Give | Health care | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Abide Church | Religion-related | 501(c)(3) | 2026 | $0 | $0 | 2025-12 |
| Abounding Grace Ministries Inc | Religion-related | 501(c)(3) | 2008 | $0 | $0 | 2025-12 |
| Afasa Ministries | Public and societal benefit | 501(c)(3) | 2019 | $0 | $0 | 2025-01 |
| Albert Richardson Jr | Human services | 501(c)(3) | 2026 | |||
| Anchor of Hope Church | Religion-related | 501(c)(3) | 2024 | |||
| Association of Energy Engineers Inc | 501(c)(6) | 1998 | ||||
| Ave Maria Assumpta Missions Inc | Human services | 501(c)(3) | 2007 | $0 | $0 | 2025-06 |
| Ballet Ollin USA Inc | Arts, culture and humanities | 501(c)(3) | 2026 | |||
| Beacon 0F Grace Inc | Community improvement and capacity building | 501(c)(3) | 2025 | |||
| Bearcat Wrestling Club | Recreation and sports | 501(c)(3) | 2026 | |||
| Billy Bakers Barnyard Rescue | Animal-related | 501(c)(3) | 2025 | |||
| Birth Trauma Foundation Inc | Human services | 501(c)(3) | 2024 | $0 | $0 | 2024-12 |
| Blooming Haven | Human services | 501(c)(3) | 2025 | |||
| Bridgeman Academy | Arts, culture and humanities | 501(c)(3) | 2026 | |||
| Calvary Chapel Ofallon | Religion-related | 501(c)(3) | 2000 | |||
| Calvary Christian Center of Ofallon | 501(c)(3) | 1983 | ||||
| Cannan Wellspring | Arts, culture and humanities | 501(c)(3) | 2026 | |||
| Charitable Community Fund for Ofallon Kiwanis | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2018 | $0 | $0 | 2024-12 |
| Clippers and Cops Inc | Education | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Combined Veterans Solutions | Public and societal benefit | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Community Resource Partners Inc | Human services | 501(c)(3) | 2015 | $0 | $0 | 2025-12 |
| Connecting Through Charity | Public and societal benefit | 501(c)(3) | 2021 | $0 | $0 | 2024-12 |
| Consistently Confident | Youth development | 501(c)(3) | 2024 | |||
| Corporate Exchange Board of Trustees | 501(c)(4) | $0 | $0 | 2025-12 | ||
| Corporate Exchange Phase III Board of Trustees | 501(c)(4) | $0 | $0 | 2025-12 | ||
| Dardenne Elementary Parent Teacher Council | Education | 501(c)(3) | 2009 | $0 | $0 | 2025-06 |
| Do It Right 3 | Diseases, disorders and medical disciplines | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Dream Life St Louis Inc | Religion-related | 501(c)(3) | 2026 | |||
| Eagle S Rest Lake Oz Corp | Religion-related | 501(c)(3) | 2018 | $0 | $0 | 2024-12 |
| East Central Missouri Water and Sewer Authority | Public and societal benefit | 501(c)(3) | 1985 | |||
| Eastern Missouri Health Information Management Association | Community improvement and capacity building | 501(c)(6) | 2019 | $0 | $0 | 2024-12 |
| Emge Elementary Parent Teacher Organization | Education | 501(c)(3) | 2016 | $0 | $0 | 2026-06 |
| Faith Chapel Assembly of God | 501(c)(3) | 1964 | ||||
| Faithful Companions Assistance Dogs | Health care | 501(c)(3) | 2014 | $0 | $0 | 2023-12 |
| Figg Tree Foundation | Diseases, disorders and medical disciplines | 501(c)(3) | 2005 | $0 | $0 | 2024-12 |
| First Assembly of God | 501(c)(3) | 1964 | ||||
| First Baptist Church Ofallon | Religion-related | 501(c)(3) | 2025 | |||
| Five Angels Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2015 | $1.3 million | 2025-12 | |
| Following the Book Ministries Inc | Religion-related | 501(c)(3) | 2012 | $0 | $0 | 2025-12 |
| Fort Zumwalt North High Grad Night Association | Education | 501(c)(3) | 2022 | $0 | $0 | 2026-06 |
| Fort Zumwalt North Orchestra Boosters | Education | 501(c)(3) | 2023 | $0 | $0 | 2026-06 |
| Fort Zumwalt West Activities Booster Club | Arts, culture and humanities | 501(c)(3) | 2026 | $0 | $0 | 2025-12 |
| Francis Howell School District Support Organization Council | 501(c)(3) | 1993 | $0 | $0 | 2026-06 | |
| Frank S and Antoinette G Leta Family Charitable Foundation Trust | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2015 | $857,604 | 2025-06 | |
| Gateway Educational Advocacy | Education | 501(c)(3) | 2026 | $0 | $0 | 2025-12 |
| Great Rivers Crisis Intervention Team Council | Community improvement and capacity building | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Homeschooler Link | Education | 501(c)(3) | 2016 | $0 | $0 | 2025-04 |
| Hope Community Worship Center | 501(c)(3) | 1964 | ||||
| International Association of Lions Clubs | 501(c)(4) | 1940 | $0 | $0 | 2026-06 | |
| Jaguar Club of Greater St Louis | Recreation and sports | 501(c)(7) | 2012 | $0 | $0 | 2025-12 |
| Jaguars 12TH Man Booster Club | Arts, culture and humanities | 501(c)(3) | 2026 | |||
| Jesus Is the Way International Ministry | Youth development | 501(c)(3) | 2010 | $0 | $0 | 2025-12 |
| Joyful Homes From Us To You | Housing and shelter | 501(c)(3) | 2025 | |||
| Katee Hessler Memorial Fund | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Kingdom Minded Ministry Inc | Religion-related | 501(c)(3) | 2025 | |||
| Kiwanis Club of O Fallon Missouri | Community improvement and capacity building | 501(c)(4) | 2014 | $0 | $0 | 2024-12 |
| L Herbert King Jr Family Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2020 | $1.8 million | 2024-11 | |
| Lakewood Plaza Board of Trustees | 501(c)(4) | $0 | $0 | 2025-12 | ||
| Latinx Arts Network | Education | 501(c)(3) | 2022 | $0 | $0 | 2026-06 |
| Little Black Book Give Foundation the | Community improvement and capacity building | 501(c)(3) | 2023 | $0 | $0 | 2024-12 |
| Love Will Foundation | Mental health and crisis intervention | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| Mary Queen of Angels | Human services | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Mary Queen of Peace Shrine | 501(c)(3) | 1988 | $0 | $0 | 2025-12 | |
| Math Dojo STL | Education | 501(c)(3) | 2017 | $0 | $0 | 2025-12 |
| Missouri Congress of Parents and Teachers | 501(c)(3) | 1971 | $0 | $0 | 2026-06 | |
| Missouri Lost & Found Paws Inc | Animal-related | 501(c)(3) | 2022 | $0 | $0 | 2024-12 |
| Missouri Veterinary Technician Association | Mutual and membership benefit | 501(c)(6) | 2013 | $0 | $0 | 2024-12 |
| Mtabe Essential Gifts and Resources | Human services | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Muddy River Fools | Public safety, disaster preparedness and relief | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| National Association of Watch and Clock Collectors Inc | Arts, culture and humanities | 501(c)(7) | 2012 | $0 | $0 | 2025-12 |
| National Society of the Sons of the American Revolution | 501(c)(3) | 1944 | $0 | $0 | 2025-12 | |
| New Life Fellowship Baptist | 501(c)(3) | 1982 | ||||
| No Turning Back Foundation | Religion-related | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Nobody Is Listening Inc | Mental health and crisis intervention | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| O Fallon Garden Club | Environment | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Ofallon Christian Church of Ofallon Missouri | 501(c)(3) | 1972 | ||||
| Ofallon Hills Trustees | 501(c)(4) | 1991 | $0 | $0 | 2025-12 | |
| Ofallon New Life | 501(c)(3) | 1963 | ||||
| Ofallon Police Department Benevolen T Association | Public safety, disaster preparedness and relief | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Ofallon Police Officers Association | Crime and legal-related | 501(c)(3) | 2000 | $0 | $0 | 2025-12 |
| Ofallon Professional Firefighters Community Outreach | Human services | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| One Seed Inc | Religion-related | 501(c)(3) | 2017 | |||
| Parents of Murdered Children | 501(c)(3) | 1981 | $0 | $0 | 2025-12 | |
| Patched Overalls Scholarship | Education | 501(c)(3) | 2015 | $3,803 | 2025-12 | |
| Pheasant Point Elementary Pto | Education | 501(c)(3) | 2024 | $0 | $0 | 2025-06 |
| Pta Missouri Congress | 501(c)(3) | 1971 | $0 | $0 | 2026-06 | |
| Refuge Family Church Inc | Religion-related | 501(c)(3) | 2014 | |||
| Restitution Family Church | Religion-related | 501(c)(3) | 2019 | |||
| Rise Up St Charles Corp | Education | 501(c)(3) | 2020 | |||
| River Kings Motorcycle Club Inc | Human services | 501(c)(3) | 2026 | |||
| Run By Faith | Religion-related | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| STL Crew - Connect Recreate & Empower Widows | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Sages Academy | Education | 501(c)(3) | 2015 | $0 | $0 | 2026-06 |
| Saint Louis Hornets Rugby Club | 501(c)(3) | 2009 | $0 | $0 | 2025-12 | |
| Saint Petersgateway BMX | Youth development | 501(c)(3) | 2026 | |||
| Serve Inspire Lead | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2020 | $0 | $0 | 2024-12 |
| Six String Heroes at Jefferson Barracks | Public and societal benefit | 501(c)(3) | 2011 | $0 | $0 | 2025-12 |
| St Barnabas Catholic Church | 501(c)(3) | 1946 | ||||
| St Barnabas Learning Center | 501(c)(3) | |||||
| St Charles County Deputy Sheriffs Association Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 1999 | $0 | $0 | 2025-12 |
| St Charles County Police Department Blue Line Family Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| St Clair Ministries LTD | Religion-related | 501(c)(3) | 1988 | |||
| St Dominic High School | 501(c)(3) | 1946 | ||||
| St Louis American Youth Football and Cheer League Incorporated | Youth development | 501(c)(3) | 2024 | |||
| St Louis Astronomical Society | 501(c)(3) | 1988 | $0 | $0 | 2025-12 | |
| St Louis Breastfeeding Coalition | Education | 501(c)(3) | 2012 | $0 | $0 | 2025-12 |
| St Louis Chapter Metals Service Center Institute | Community improvement and capacity building | 501(c)(6) | 2017 | $0 | $0 | 2025-12 |
| St Marys Institute of Ofallon | 501(c)(3) | 1946 | 2013-06 | |||
| Starlight Health Foundation | Diseases, disorders and medical disciplines | 501(c)(3) | 2026 | |||
| Stepping Stone Bully Rescue | Animal-related | 501(c)(3) | 2015 | $0 | $0 | 2025-12 |
| Stingray Transportation Lines | Human services | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Stljuntos | Public safety, disaster preparedness and relief | 501(c)(3) | 2020 | $0 | $0 | 2026-08 |
| Street People | Community improvement and capacity building | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Summit Community Church | 501(c)(3) | 1965 | ||||
| TGT Ministries | Religion-related | 501(c)(3) | 2026 | |||
| TSG 834 Inc | Youth development | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| The Attic | Religion-related | 501(c)(3) | 2014 | |||
| The Peaceful Pet | Animal-related | 501(c)(3) | 2026 | $0 | $0 | 2025-12 |
| The Professional Photographers Association of Missouri Inc | 501(c)(6) | 1979 | $0 | $0 | 2025-12 | |
| Together Wee Kan Inc | Human services | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Tole Friends Memory Boxes Association | Arts, culture and humanities | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| Town & Country Church Inc | Religion-related | 501(c)(3) | 2006 | |||
| Unity Cottage School | Education | 501(c)(3) | 2023 | $0 | $0 | 2026-06 |
| WGHS Hockey Club Alumni Association | Recreation and sports | 501(c)(3) | 2026 | |||
| Wentzville Church of God Daycare | Religion-related | 501(c)(3) | 1995 | |||
| Westhoff Elementary School Parent Teacher Connection | Education | 501(c)(3) | 2015 | $0 | $0 | 2025-06 |
| With Veterans for Veterans Inc | Recreation and sports | 501(c)(3) | 2020 | $0 | $0 | 2023-12 |
| Women Leading the Way Trans Prog | Housing and shelter | 501(c)(3) | 2026 | |||
| Word of Life Ministries Church | Religion-related | 501(c)(3) | 2000 | |||
| Youth Sports Services Incorporated | Recreation and sports | 501(c)(3) | 2017 | $0 | $0 | 2025-12 |
By cause in Ofallon, MO
- Religion-related 23
- Education 21
- Human services 16
- Recreation and sports 12
- Philanthropy, voluntarism and grantmaking foundations 9
- Arts, culture and humanities 7
- Community improvement and capacity building 7
- Youth development 7
- Animal-related 6
- Public and societal benefit 5
- Health care 3
- Public safety, disaster preparedness and relief 3
- Housing and shelter 3
- Diseases, disorders and medical disciplines 3
- Mental health and crisis intervention 3
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.