Data / Nonprofits / Illinois / Wheaton
Nonprofits in Wheaton, IL: 437 registered with the IRS
437 nonprofits are registered with the IRS in Wheaton, IL, 401 of them 501(c)(3) charities; the 205 that report revenue took in $819.6 million. The largest by revenue: Wheaton College ($249.2 million), Robert R McCormick Foundation ($100.2 million), True Sojourners ($66.8 million). Most common causes: religion-related (78), education (50), philanthropy, voluntarism and grantmaking foundations (45).
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Every organization, largest by revenue first
| Organization | Category | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|---|
| Wheaton College | Education | 501(c)(3) | 1976 | $249.2 million | $1.18 billion | 2025-06 |
| Robert R McCormick Foundation | 501(c)(3) | 1990 | $100.2 million | $547 million | 2024-12 | |
| True Sojourners | International, foreign affairs and national security | 501(c)(3) | 2009 | $66.8 million | $58.9 million | 2025-08 |
| Good News Publishers | 501(c)(3) | 1942 | $62.2 million | $76.8 million | 2025-05 | |
| Greater Europe Mission | Religion-related | 501(c)(3) | 1952 | $29.4 million | $20.8 million | 2025-06 |
| Christianity Today International | Religion-related | 501(c)(3) | 1958 | $23 million | $19 million | 2024-12 |
| Peoples Resource Center | 501(c)(3) | 1983 | $19.2 million | $20.3 million | 2025-06 | |
| Josiah Venture NFP | Religion-related | 501(c)(3) | 2001 | $18.5 million | $22 million | 2024-12 |
| Metropolitan Family Services Dupage | 501(c)(3) | 1945 | $18 million | $0 | 2025-06 | |
| Heroic Hearts Organization NFP | International, foreign affairs and national security | 501(c)(3) | 2016 | $16.9 million | $6.7 million | 2024-12 |
| Dupage P A D S Inc | Housing and shelter | 501(c)(3) | 1991 | $13.3 million | $18.1 million | 2025-06 |
| International Carwash Association Inc | 501(c)(6) | 1966 | $11.3 million | $16.6 million | 2024-12 | |
| Meier Clinics Foundation | Mental health and crisis intervention | 501(c)(3) | 2003 | $10.2 million | $816,775 | 2023-12 |
| Faith and Learning International NFP | Religion-related | 501(c)(3) | 2005 | $8.3 million | $5.2 million | 2024-12 |
| Community Housing Advocacy and Development | Housing and shelter | 501(c)(3) | 1984 | $8.2 million | $42.8 million | 2025-09 |
| Resourcing Christian Education International NFP | Religion-related | 501(c)(3) | 2004 | $8.1 million | $4.7 million | 2024-12 |
| New Generations | Religion-related | 501(c)(3) | 2018 | $8.1 million | $5.2 million | 2024-12 |
| Midwest Shelter for Homeless Veterans Inc | Human services | 501(c)(3) | 2005 | $7.5 million | $3.1 million | 2025-12 |
| Bartlett Learning Center Inc | Education | 501(c)(3) | 1946 | $7.1 million | $5.3 million | 2025-06 |
| Pastoral Leadership Institute | Religion-related | 501(c)(3) | 1998 | $6.9 million | $7.1 million | 2025-12 |
| St Luke Health Care Foundation | Health care | 501(c)(3) | 2004 | $5 million | $6.7 million | 2024-12 |
| Chicago Golf Club | Recreation and sports | 501(c)(7) | 1945 | $4.9 million | $16.9 million | 2025-10 |
| Mission Quest | Youth development | 501(c)(3) | 2015 | $4 million | $1.6 million | 2024-12 |
| Family Shelter Service Inc | Human services | 501(c)(3) | 1977 | $3.9 million | $10.9 million | 2025-06 |
| Christian Blind Mission Ending Tropical Diseases | Human services | 501(c)(3) | 2020 | $3.8 million | $0 | 2025-06 |
| Habitat for Humanity International Inc | 501(c)(3) | 1987 | $3.8 million | $14.1 million | 2025-06 | |
| National Electrical Contractors Association | 501(c)(6) | $3.7 million | $14.5 million | 2025-12 | ||
| Wheaton College Billy Graham Center | 501(c)(3) | 1976 | $3.6 million | $8.6 million | 2025-06 | |
| Wheaton Montessori School | Education | 501(c)(3) | 2001 | $3.1 million | $1.3 million | 2025-08 |
| Evangelical Child & Family Agency | Human services | 501(c)(3) | 1959 | $3 million | $3 million | 2025-06 |
| Clapham School | Health care | 501(c)(3) | 2006 | $2.9 million | $3.2 million | 2025-06 |
| Theosophical Society in America | 501(c)(3) | 1939 | $2.7 million | $24 million | 2025-03 | |
| Restore of Fox Valley Habitat for Humanity | Housing and shelter | 501(c)(3) | 2010 | $2.7 million | $3 million | 2025-06 |
| American Friends of Tyndale House Cambridge Inc | Religion-related | 501(c)(3) | 2001 | $2.5 million | $775,645 | 2025-12 |
| Cherubim Developmental Training Program Inc | Employment | 501(c)(3) | 2015 | $2.3 million | $3.3 million | 2025-12 |
| Bridge Trust-Usa Inc | Religion-related | 501(c)(3) | 2002 | $2 million | $1.4 million | 2024-12 |
| Ministry Essentials | Religion-related | 501(c)(3) | 1996 | $1.9 million | $760,525 | 2025-12 |
| Tyndale Theological Seminary Inc Fka Tyndale International Mission | Education | 501(c)(3) | 1991 | $1.8 million | $2 million | 2025-06 |
| Nami of Dupage County Illinois | Human services | 501(c)(3) | 1986 | $1.8 million | $2.1 million | 2025-06 |
| The Transforming Center NFP | Religion-related | 501(c)(3) | 2004 | $1.7 million | $735,913 | 2024-12 |
| Visionsynergy | International, foreign affairs and national security | 501(c)(3) | 2004 | $1.7 million | $568,884 | 2025-09 |
| Redeemer Dubai | Religion-related | 501(c)(3) | 2011 | $1.6 million | $2 million | 2024-12 |
| Greenhouse-Western Suburbs NFP | Education | 501(c)(3) | 2004 | $1.5 million | $1.6 million | 2025-06 |
| Reconciled World Inc | Religion-related | 501(c)(3) | 2014 | $1.5 million | $1.4 million | 2025-09 |
| International Society for the Advancement of Spine Surgery Isass | Education | 501(c)(3) | 2007 | $1.4 million | $604,066 | 2025-12 |
| Dupage County Bar Association | 501(c)(6) | 1945 | $1.4 million | $1.4 million | 2025-06 | |
| Spectrios Institute for Low Vision | 501(c)(3) | 1980 | $1.3 million | $2.4 million | 2025-12 | |
| Society for Minimally Invasive Spine Surgery | Diseases, disorders and medical disciplines | 501(c)(3) | 2007 | $1.3 million | $899,458 | 2025-12 |
| Friends of Casa Bernabe | Religion-related | 501(c)(3) | 2006 | $1.2 million | $204,652 | 2025-09 |
| Prairie School of Dupage | Education | 501(c)(3) | 2012 | $1.2 million | $488,785 | 2025-06 |
| Cosley Foundation Inc | Arts, culture and humanities | 501(c)(3) | 1986 | $1.1 million | $2.9 million | 2025-12 |
| Koinonia House National Ministries Inc | Human services | 501(c)(3) | 2000 | $1.1 million | $1.7 million | 2025-12 |
| Dupage County Fair Association | 501(c)(5) | 1959 | $1.1 million | $838,506 | 2025-09 | |
| Dan Gibbons Turkey Trot Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2009 | $1.1 million | $373,600 | 2025-12 |
| Sick Cells | Health care | 501(c)(3) | 2017 | $1.1 million | $569,090 | 2025-12 |
| The Compassionate Friends Inc | Mental health and crisis intervention | 501(c)(3) | 1979 | $1.1 million | $4.7 million | 2024-12 |
| Global Action | Religion-related | 501(c)(3) | 1998 | $1.1 million | $386,714 | 2024-09 |
| Casa of Dupage County Inc | Civil rights, social action and advocacy | 501(c)(3) | 1993 | $1 million | $1.8 million | 2025-06 |
| Dupage County Employees Credit Union | 501(c)(14) | 1954 | $1 million | $18.5 million | 2025-12 | |
| Ft Cares Foundation | Human services | 501(c)(3) | 2012 | $986,721 | $126,244 | 2025-12 |
| Medair United States | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2010 | $956,641 | $161,191 | 2025-12 |
| Dupage Legal Assistance Foundation | Crime and legal-related | 501(c)(3) | 1976 | $928,739 | $1.6 million | 2025-06 |
| Hope Fair Housing Center | Housing and shelter | 501(c)(3) | 1970 | $887,463 | $2.5 million | 2025-12 |
| Scarce | Environment | 501(c)(3) | 1997 | $877,836 | $2.2 million | 2024-12 |
| Teachaiti | Education | 501(c)(3) | 2010 | $850,959 | $1.1 million | 2025-09 |
| Oasis for Orphans | Education | 501(c)(3) | 2006 | $824,708 | $683,107 | 2025-09 |
| Camerata Chicago | Arts, culture and humanities | 501(c)(3) | 2004 | $777,525 | $918,211 | 2025-12 |
| Dreams Indeed International | International, foreign affairs and national security | 501(c)(3) | 2001 | $772,315 | $1.6 million | 2025-06 |
| Tuskegee Next Foundation | Youth development | 501(c)(3) | 2015 | $763,421 | $153,434 | 2025-09 |
| Stars Family Services | Human services | 501(c)(3) | 2009 | $761,890 | $1.8 million | 2025-12 |
| Global Spine Outreach Inc | International, foreign affairs and national security | 501(c)(3) | 2020 | $750,511 | $641,248 | 2024-12 |
| Literacy Dupage | Education | 501(c)(3) | 1992 | $712,950 | $273,038 | 2025-06 |
| Wheaton Cemetery Association | Mutual and membership benefit | 501(c)(13) | 1999 | $695,312 | $5.2 million | 2025-12 |
| Spine Technology and Educational Group Organization | Diseases, disorders and medical disciplines | 501(c)(3) | 2009 | $692,675 | $441,903 | 2025-12 |
| Phi Gamma Delta Association of Illinois | 501(c)(7) | 1946 | $691,525 | $2.6 million | 2025-12 | |
| Union Foundation Us | Religion-related | 501(c)(3) | 2017 | $668,768 | $101,709 | 2024-12 |
| Emmanuel International Ministries | Religion-related | 501(c)(3) | 2000 | $661,888 | $3.8 million | 2024-12 |
| 222 Foundation | Education | 501(c)(3) | 2018 | $655,979 | $391,085 | 2025-12 |
| Media Associates International Inc | Religion-related | 501(c)(3) | 1987 | $604,358 | $315,222 | 2025-04 |
| Downtown Wheaton Association | 501(c)(6) | 1996 | $598,850 | $186,698 | 2025-12 | |
| Friends of the Dupage County Animal Care and Control Foundation | Animal-related | 501(c)(3) | 2014 | $587,404 | $604,587 | 2025-11 |
| Neurofibromatosis Inc | Medical research | 501(c)(3) | 1990 | $575,060 | $1.3 million | 2025-09 |
| Arf | Animal-related | 501(c)(3) | 1999 | $573,367 | $1.4 million | 2025-12 |
| Donka Incorporated | 501(c)(3) | 1987 | $555,355 | $507,724 | 2025-12 | |
| Transformation 1040 | International, foreign affairs and national security | 501(c)(3) | 2015 | $546,599 | $179,188 | 2024-12 |
| Montessori Public Policy Initiative | Education | 501(c)(3) | 2019 | $544,162 | $733,580 | 2025-06 |
| Just of Dupage | Religion-related | 501(c)(3) | 2025 | $542,729 | $284,181 | 2024-06 |
| West Suburban Foundation for Disabled Veterans | Human services | 501(c)(3) | 2007 | $539,703 | $386,491 | 2025-12 |
| Ecfa Foundation Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 1996 | $522,438 | $3.5 million | 2025-06 |
| Salt Ventures NFP | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2008 | $499,716 | $16,652 | 2025-12 |
| Theosophical Investment Trust | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 1958 | $485,591 | $21.7 million | 2025-03 |
| Visionary Family Ministries Inc | Human services | 501(c)(3) | 2012 | $483,827 | $349,655 | 2024-12 |
| Accessible Hope International | International, foreign affairs and national security | 501(c)(3) | 2010 | $482,596 | $440,826 | 2025-06 |
| God Centered Life Ministries | Religion-related | 501(c)(3) | 2014 | $479,984 | $87,218 | 2025-12 |
| Koinonia House of Dupage County | Crime and legal-related | 501(c)(3) | 1996 | $470,683 | $13,038 | 2025-12 |
| Illinois Sikh Community Center | Religion-related | 501(c)(3) | 2009 | $465,704 | $2.8 million | 2025-12 |
| Immigrant Solidarity Dupage | International, foreign affairs and national security | 501(c)(3) | 2015 | $458,275 | $11,338 | 2024-12 |
| Missionary Furlough Homes Foundation | Housing and shelter | 501(c)(3) | 1965 | $450,128 | $1.8 million | 2024-12 |
| Measure the Clouds | Religion-related | 501(c)(3) | 2011 | $450,072 | $24,568 | 2024-12 |
| South Asia Access | International, foreign affairs and national security | 501(c)(3) | 2011 | $443,260 | $138,992 | 2025-12 |
| Tyrannus Halls Europe | Religion-related | 501(c)(3) | 2008 | $437,930 | $595,750 | 2024-12 |
| Thinkfirst Foundation | Public safety, disaster preparedness and relief | 501(c)(3) | 1991 | $425,941 | $504,291 | 2025-06 |
| Hope International Ministries NFP | International, foreign affairs and national security | 501(c)(3) | 2003 | $425,254 | $103,937 | 2025-12 |
| Russian Leadership Ministries | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2004 | $423,188 | $210,941 | 2025-06 |
| Wheaton Briarcliffe Youth Baseball | Recreation and sports | 501(c)(3) | 1999 | $423,145 | $278,504 | 2025-08 |
| Middle East Media | Religion-related | 501(c)(3) | 1998 | $421,061 | $308,738 | 2024-12 |
| Global Intercultural Services | Religion-related | 501(c)(3) | 2011 | $407,749 | $270,270 | 2024-12 |
| Friends of the Forest Preserve District of Dupage County | Environment | 501(c)(3) | 2011 | $401,649 | $998,085 | 2025-12 |
| Dupage Homeownership Center Inc | Housing and shelter | 501(c)(3) | 1991 | $398,032 | $460,818 | 2025-06 |
| Restoring Hope | Human services | 501(c)(3) | 2025 | $397,952 | $335,940 | 2025-12 |
| Prograce International | Religion-related | 501(c)(3) | 2016 | $396,890 | $172,441 | 2025-12 |
| Lead Education Group Inc | Education | 501(c)(3) | 2011 | $396,788 | $204,063 | 2025-12 |
| Casa Viva | International, foreign affairs and national security | 501(c)(3) | 2008 | $379,428 | $199,072 | 2024-12 |
| Chicago Golf Club Scholarship Foundation | Education | 501(c)(3) | 2018 | $359,077 | $701,544 | 2024-12 |
| Christians Against Poverty America | Religion-related | 501(c)(3) | 2019 | $351,386 | $108,032 | 2024-12 |
| St Sophias Forgotten Felines | Animal-related | 501(c)(3) | 2012 | $330,379 | $2,700 | 2026-05 |
| Korean American Spine Society | Education | 501(c)(3) | 2007 | $328,579 | $230,537 | 2025-12 |
| Chin Evangelical Churches USA | Religion-related | 501(c)(3) | 2023 | $315,750 | $443,471 | 2025-12 |
| Greater Wheaton Chamber of Commerce | 501(c)(6) | 1974 | $304,695 | $588,567 | 2024-12 | |
| Nations Ablaze International Inc | Religion-related | 501(c)(3) | 2009 | $297,531 | $121,640 | 2025-12 |
| Christian Working Woman | 501(c)(3) | 1985 | $286,989 | $1.5 million | 2024-12 | |
| Du Page Art League | 501(c)(3) | 1959 | $284,227 | $695,813 | 2026-04 | |
| Greenhouse in Paris NFP | Religion-related | 501(c)(3) | 2009 | $262,853 | $22,770 | 2025-06 |
| Wheaton Drama Inc | 501(c)(3) | 1967 | $260,426 | $333,056 | 2025-06 | |
| Friends of A Rocha Canada | Religion-related | 501(c)(3) | 2023 | $250,084 | $248,554 | 2026-04 |
| Metropolitan Emergency Response &INVESTIGATIONS Team of Dupage Cou | Community improvement and capacity building | 501(c)(6) | 2019 | $242,750 | $436,871 | 2026-04 |
| My Half | 501(c)(3) | 2017 | $224,206 | $34,624 | 2025-12 | |
| Illinois School Psychologists Association | 501(c)(6) | 1979 | $209,475 | $329,576 | 2025-06 | |
| Hill Takers Foundation | Religion-related | 501(c)(3) | 2023 | $202,833 | $265,360 | 2025-12 |
| Impact Baseball Club NFP | Recreation and sports | 501(c)(3) | 2022 | $201,377 | $161,848 | 2024-12 |
| New Name NFP | Religion-related | 501(c)(3) | 2015 | $193,585 | $32,105 | 2025-12 |
| Chi-Town Pitties Inc | Animal-related | 501(c)(3) | 2016 | $191,700 | $56,752 | 2025-12 |
| Training Beyond Borders NFP | Religion-related | 501(c)(3) | 2007 | $182,968 | $93,847 | 2025-12 |
| Pangea Educational Development Group | International, foreign affairs and national security | 501(c)(3) | 2011 | $171,747 | $110,998 | 2025-12 |
| Student Excellence Foundation for Wheaton-Warrenville District 200 | 501(c)(3) | 1991 | $169,162 | $222,050 | 2025-06 | |
| Sherrard Institute | Religion-related | 501(c)(3) | 2021 | $167,742 | $101,002 | 2024-12 |
| Thrive Global Consulting NFP | International, foreign affairs and national security | 501(c)(3) | 2016 | $163,554 | $119,845 | 2025-09 |
| Timothys Ministry | Human services | 501(c)(3) | 2010 | $162,217 | $347,443 | 2024-12 |
| Friends of the Heralds NFP | 501(c)(3) | 2012 | $157,699 | $30,129 | 2025-12 | |
| The Gardenworks Project | Recreation and sports | 501(c)(3) | 2014 | $155,264 | $26,702 | 2025-12 |
| Milton Township Food Pantry Inc | Food, agriculture and nutrition | 501(c)(3) | 2002 | $154,415 | $222,633 | 2025-03 |
| Ahiska Turks Cultural Center | Arts, culture and humanities | 501(c)(3) | 2008 | $138,644 | $392,970 | 2024-12 |
| Broadway Bound Dance Company Inc | Arts, culture and humanities | 501(c)(3) | 1996 | $138,201 | $15,549 | 2024-12 |
| Doodlebug Workshop Vocational Training Center Inc | Education | 501(c)(3) | 2018 | $132,958 | $125,017 | 2025-09 |
| Radical Hospitality Ministries | Housing and shelter | 501(c)(3) | 2021 | $131,654 | $91,660 | 2025-09 |
| Serenade Love Your Neighbor NFP | Housing and shelter | 501(c)(3) | 2018 | $122,000 | $60,783 | 2025-02 |
| Chapel of the Air Inc | 501(c)(3) | 1997 | $119,907 | $44,797 | 2025-05 | |
| Dupage Convalescent Center Foundation | Public and societal benefit | 501(c)(3) | 1994 | $113,539 | $1.4 million | 2025-11 |
| Falcon Booster Club | Education | 501(c)(3) | 2023 | $110,111 | $68,434 | 2026-06 |
| Illinois Congress of Parents Teachers | 501(c)(3) | 1989 | $109,759 | $35,188 | 2025-06 | |
| Sotos Syndrome Support Association | Diseases, disorders and medical disciplines | 501(c)(3) | 1991 | $109,127 | $294,367 | 2025-12 |
| Play for All Playground and Garden | Environment | 501(c)(3) | 2014 | $107,784 | $235,466 | 2025-12 |
| Shady Nook Improvement Association Inc | 501(c)(4) | 1991 | $107,728 | $628,382 | 2024-12 | |
| Tiger Paws A Not for Profit Organization | 501(c)(3) | 1984 | $104,172 | $75,632 | 2025-06 | |
| Dupage Housing Solutions Inc | Housing and shelter | 501(c)(3) | 2010 | $96,557 | $1.1 million | 2025-06 |
| Sonlife Classic NFP | Religion-related | 501(c)(3) | 1988 | $94,279 | $135,863 | 2025-12 |
| Wheaton College Football Booster Club | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2012 | $93,389 | $98,980 | 2024-12 |
| Maranatha International Foundationusa Inc | Human services | 501(c)(3) | 2008 | $92,953 | $19,957 | 2024-12 |
| Illinois Public Airports Association | Education | 501(c)(3) | 2003 | $88,785 | $43,253 | 2025-12 |
| Friends of Delta Beta Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2022 | $88,755 | $193,723 | 2025-12 |
| Wheaton North Band Parents Organization | Education | 501(c)(3) | 1987 | $88,671 | $42,157 | 2025-07 |
| Classics Booster Club | Education | 501(c)(3) | 2016 | $86,455 | $6,721 | 2025-06 |
| Shoe Service Institute of America | 501(c)(6) | 1978 | $86,219 | $24,140 | 2026-04 | |
| African Outreach Ministries | International, foreign affairs and national security | 501(c)(3) | 1998 | $84,245 | $32,633 | 2025-12 |
| Wheaton Lions Charities LTD | 501(c)(3) | 1990 | $82,508 | $29,717 | 2025-06 | |
| Fraternal Order of Police | 501(c)(8) | 1952 | $77,110 | $13,641 | 2025-12 | |
| St Francis High School Fathers Club | Education | 501(c)(3) | 2014 | $75,745 | $91,687 | 2025-07 |
| Amfa Foundation Inc | International, foreign affairs and national security | 501(c)(3) | 1997 | $73,535 | $801,395 | 2024-12 |
| Interfaith Food Pantry Inc | 501(c)(3) | 1994 | $70,931 | $149,116 | 2026-04 | |
| Illinois Congress of Parents Teachers | Education | 501(c)(3) | 1989 | $69,209 | $23,451 | 2025-06 |
| Dupage County Historical Museum Association Inc | Arts, culture and humanities | 501(c)(3) | 2005 | $68,264 | $151,730 | 2025-12 |
| Italian American Womens Organization | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 1999 | $66,597 | $7,243 | 2025-12 |
| Friends of the Band | Education | 501(c)(3) | 1997 | $64,832 | $113,139 | 2025-12 |
| Benevolent & Protective Order of Elks of the USA | 501(c)(8) | 1951 | $63,308 | $35,302 | 2026-03 | |
| Dupage Education Foundation | Education | 501(c)(3) | 2005 | $60,728 | $48,766 | 2025-06 |
| Home Together LLC | Community improvement and capacity building | 501(c)(3) | 2011 | $60,000 | $543,487 | 2025-06 |
| International Association of Lions Clubs | 501(c)(4) | 1973 | $59,885 | $20,724 | 2025-06 | |
| Jack Pribaz Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2012 | $59,831 | $156,683 | 2025-12 |
| Gweimen Centre LTD | Human services | 501(c)(3) | 2006 | $59,073 | $50,248 | 2025-12 |
| Deborahs Messianic Ministries Evangelistic and Teaching Asso in | Religion-related | 501(c)(3) | 2007 | $53,925 | $10,430 | 2024-05 |
| Illinois Congress of Parents Teachers | Education | 501(c)(3) | 1989 | $53,390 | $49,913 | 2025-06 |
| The Theosophical Order of Service USA Inc | 501(c)(3) | 1986 | $52,754 | $605,828 | 2025-03 | |
| Pioneer Valley Sportsman Association | 501(c)(7) | 1989 | $47,988 | $316,990 | 2025-09 | |
| Illinois Congress of Parents Teachers | Education | 501(c)(3) | 1989 | $46,664 | $31,864 | 2025-06 |
| Briar Glen Parent Teacher Council | Education | 501(c)(3) | 2014 | $44,460 | $68,248 | 2026-06 |
| Burbank Police Benevolent Fund | Crime and legal-related | 501(c)(3) | 2024 | $42,802 | $140,760 | 2025-12 |
| International Association of Lions Clubs | 501(c)(4) | 1969 | $42,184 | $75,974 | 2025-06 | |
| Illinois Congress of Parents Teachers | 501(c)(3) | 1989 | $40,989 | $29,766 | 2026-06 | |
| Rotary International | 501(c)(4) | 1958 | $39,342 | $14,719 | 2026-06 | |
| Wheaton Rotary Service Fund | 501(c)(3) | 1986 | $37,432 | $122,704 | 2025-06 | |
| Alula Dream Foundation | Education | 501(c)(3) | 2023 | $32,628 | $94,932 | 2025-12 |
| Controllers Council Org | Community improvement and capacity building | 501(c)(6) | 2021 | $31,875 | $35,748 | 2025-12 |
| Prosecutors Bar Association | Crime and legal-related | 501(c)(3) | 2025 | $29,371 | $21,376 | 2024-12 |
| Chicago Nation Foundation | Recreation and sports | 501(c)(3) | 2022 | $29,326 | $23,410 | 2025-12 |
| Giving Dupage | 501(c)(3) | 2008 | $26,257 | $141,575 | 2025-12 | |
| After Hours Film Society | 501(c)(3) | 1991 | $25,903 | $19,983 | 2025-12 | |
| Kopion Football Club | Recreation and sports | 501(c)(3) | 2018 | $24,458 | $12,215 | 2025-12 |
| Eternal Buzz Community | Mental health and crisis intervention | 501(c)(3) | 2022 | $19,549 | $34,104 | 2024-12 |
| Encounter Travel for Transformation | Arts, culture and humanities | 501(c)(3) | 2025 | $19,367 | $2,264 | 2023-12 |
| Du Page Medical Society Foundation | Education | 501(c)(3) | 1968 | $16,913 | $219,634 | 2025-12 |
| Friends of Danada Inc | Arts, culture and humanities | 501(c)(3) | 1987 | $14,084 | $735,299 | 2025-03 |
| Synergy SC Foundation | Recreation and sports | 501(c)(3) | 2023 | $10,725 | $43,695 | 2025-12 |
| A Drop in the Desert | Food, agriculture and nutrition | 501(c)(3) | 2021 | $4,246 | $4,608 | 2025-12 |
| Rebecca Anne Legacy Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2017 | $850 | $1 | 2025-12 |
| Kiwanis Club of Wheaton Charitable Foundation | Community improvement and capacity building | 501(c)(3) | 2023 | $1 | $6,827 | 2025-12 |
| 5600K Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2017 | $749,238 | 2025-12 | |
| A Visit With MRS G Ministries Inc | Religion-related | 501(c)(3) | 2008 | $0 | $0 | 2026-08 |
| A85 Cure Foundation Inc | Diseases, disorders and medical disciplines | 501(c)(3) | 2016 | $0 | $0 | 2025-12 |
| Addison Art Guild | 501(c)(4) | 1982 | $0 | $0 | 2026-07 | |
| Aid Agency of Indigent | Human services | 501(c)(3) | 2011 | $0 | $0 | 2025-12 |
| Aidans Army -The Aidan Manning Memorial Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2013 | $0 | $0 | 2025-12 |
| Aldersgate United Methodist Church | 501(c)(3) | 1974 | 2013-12 | |||
| American Association of Zoo Keepers | 501(c)(3) | 1992 | $0 | $0 | 2025-12 | |
| American Guild of Organists Ago | 501(c)(3) | 1967 | $0 | $0 | 2025-06 | |
| American Tract Society | Religion-related | 501(c)(3) | 2003 | $0 | $0 | 2026-05 |
| Amicosna Inc | Human services | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Ancestor Project | Education | 501(c)(3) | 2025 | $0 | $0 | 2024-12 |
| Ancient Order of Hibernians in America | 501(c)(8) | 1945 | ||||
| Antioch Community Church | Religion-related | 501(c)(3) | 2006 | |||
| B Jolly Foundation | Youth development | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Baby and Buddy Animal Rescue | Human services | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Bahais of Wheaton | 501(c)(3) | 1995 | ||||
| Beckys Warriors NFP | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2015 | $0 | $0 | 2025-12 |
| Bellajoy Inc | Human services | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Bethany Chapel Inc | 501(c)(3) | 1959 | 2019-12 | |||
| Bethany International Student Ministries | Religion-related | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Bethel New Life Church | Religion-related | 501(c)(3) | 2016 | |||
| Bible Christian Union Inc Attn Gary Hughes | 501(c)(3) | 1989 | ||||
| Bibles & Literature in French | Arts, culture and humanities | 501(c)(3) | 1966 | |||
| Blanchard Road Alliance Church | 501(c)(3) | 1972 | ||||
| Bond Family Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2008 | $6.4 million | 2025-12 | |
| Breast Conservation Foundation NFP | Diseases, disorders and medical disciplines | 501(c)(3) | 2025 | |||
| Brooks Institute for Animal Rights Law and Policy Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2018 | $466,131 | 2025-12 | |
| Buonacorsi Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2009 | $104 | 2025-12 | |
| But God Ministries | Religion-related | 501(c)(3) | 2016 | |||
| Camp Freeland Leslie Staff Alumni Association Incorporated | Human services | 501(c)(3) | 2008 | $0 | $0 | 2025-12 |
| Catholic Daughters of the Americas | 501(c)(3) | 1946 | ||||
| Cause Productions | Arts, culture and humanities | 501(c)(3) | 2025 | |||
| Central Dupage Kiwanis Club Foundation | Public and societal benefit | 501(c)(3) | 2017 | $0 | $0 | 2024-09 |
| Cert Association of Illinois | Education | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Chicago Christian-Korean Cultural Musical Arts Association NFP | Arts, culture and humanities | 501(c)(3) | 2024 | |||
| Chicago Zomi Community Church | Religion-related | 501(c)(3) | 2012 | |||
| Chicagoland Churches and Ministries United | Religion-related | 501(c)(3) | 2005 | |||
| Chinese Alliance Church | 501(c)(3) | 1972 | ||||
| Chinese Christian Spirit Life Community of North America Inc | Religion-related | 501(c)(3) | 2001 | $0 | $0 | 2025-12 |
| Christ Community Church of Wheaton | 501(c)(3) | 1955 | ||||
| Christ Our Advocate Wheaton Inc | Religion-related | 501(c)(3) | 2025 | |||
| Christmas Sharing of Wheaton Warrenville | Youth development | 501(c)(3) | 2008 | $0 | $0 | 2026-01 |
| Church of the Great Shepherd | Religion-related | 501(c)(3) | 1997 | |||
| Civil War Round Table | 501(c)(3) | 1965 | $0 | $0 | 2025-06 | |
| Cleartide Project Limited | Education | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| College Church in Wheaton | 501(c)(3) | 1990 | 2007-04 | |||
| Compass Mens Ministry | Religion-related | 501(c)(3) | 2017 | $0 | $0 | 2024-12 |
| Cornerstone Family Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2006 | $497,744 | 2025-12 | |
| Cornerstone New Covenant Church | Religion-related | 501(c)(3) | 2026 | |||
| Crosscom Ministries | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| Daniel and Helen Harnett Charitable Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2026 | |||
| Debre Mihret St Michael Ethiopian Orthodox Tewahedo Church of | Religion-related | 501(c)(3) | 2010 | |||
| Delta Kappa Gamma Society International | 501(c)(6) | 1965 | $0 | $0 | 2025-06 | |
| Domanada Foundation Donald E Sveen Et Al Ttees | 501(c)(3) | 1990 | $30.2 million | 2024-12 | ||
| Druke Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2014 | $120,501 | 2025-12 | |
| Dupage Bar Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 1997 | $0 | $0 | 2026-06 |
| Dupage County Il Genealogical Society | Community improvement and capacity building | 501(c)(3) | 2002 | $0 | $0 | 2025-05 |
| Dupage County Soical Service Association | Human services | 501(c)(3) | 1991 | $0 | $0 | 2026-03 |
| Dupage Facility Dog Foundation | Animal-related | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Dupage Health Advancement NFP | Human services | 501(c)(3) | 2019 | $0 | $0 | 2024-11 |
| Dupage Little Libraries | Education | 501(c)(3) | 2026 | |||
| Dupage Outlaws Travel Baseball | Recreation and sports | 501(c)(3) | 2022 | $0 | $0 | 2023-12 |
| Dupage Rivers Fly Tyers | Recreation and sports | 501(c)(3) | 1996 | $0 | $0 | 2024-08 |
| Dupage Veterans Foundation | Public and societal benefit | 501(c)(3) | 2017 | $0 | $0 | 2025-12 |
| Dupage Womens Club | Arts, culture and humanities | 501(c)(3) | 2021 | $0 | $0 | 2024-12 |
| Dupage Woodworkers | Education | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Eagles Club | Housing and shelter | 501(c)(3) | 2026 | |||
| Ekklesia | Religion-related | 501(c)(3) | 2026 | |||
| Emerald Club NFP | Human services | 501(c)(3) | 2009 | $0 | $0 | 2025-12 |
| Empower Transformation | Religion-related | 501(c)(3) | 2026 | |||
| Evangelical Missiological Society | Religion-related | 501(c)(3) | 1998 | |||
| Faith Christian Ministries | 501(c)(3) | 1987 | ||||
| Faith Evangelical Covenant Church Wheaton Il | 501(c)(3) | 1975 | 2024-12 | |||
| Falam Christian Church of Chicago | Religion-related | 501(c)(3) | 2020 | |||
| Fan Association of North America | 501(c)(3) | 1984 | $0 | $0 | 2025-12 | |
| Friends of Dupage County Fair Inc | Community improvement and capacity building | 501(c)(3) | 2004 | $0 | $0 | 2025-12 |
| Gary United Methodist Church | 501(c)(3) | 2013-12 | ||||
| Geneva Road Baptist Church | 501(c)(3) | 1955 | ||||
| Gilgal Gospel Mission of America Inc | 501(c)(3) | 1993 | $0 | $0 | 2025-12 | |
| Give Love for Life | Human services | 501(c)(3) | 2016 | $0 | $0 | 2025-12 |
| Giving Love Network | Human services | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Global Influence Initiative | Education | 501(c)(3) | 2016 | $0 | $0 | 2025-12 |
| Global Youth Foundation | Youth development | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| Go Team 2704 NFP | Education | 501(c)(3) | 2022 | $0 | $0 | 2025-06 |
| Grey Matters Group NFP | Medical research | 501(c)(3) | 2016 | $0 | $0 | 2025-12 |
| Harold C Smith Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2015 | $87.6 million | 2025-12 | |
| Harold D and Hazel C Wright Foundation | 501(c)(3) | 1961 | $1.3 million | 2025-12 | ||
| Health Education & Learning Projects Charitable Foundation | Public and societal benefit | 501(c)(3) | 2001 | $0 | $0 | 2025-12 |
| Help Congo Network HCN | International, foreign affairs and national security | 501(c)(3) | 2011 | $0 | $0 | 2026-01 |
| Holy Covenant Church | Religion-related | 501(c)(3) | 2023 | |||
| Holy Cross Lutheran Church | 501(c)(3) | 1988 | 2010-12 | |||
| Hope Wins | Mental health and crisis intervention | 501(c)(3) | 2017 | $0 | $0 | 2025-12 |
| Igl El Aposento Alto Acym | 501(c)(3) | 1972 | ||||
| Illinois Congress of Parents Teachers | 501(c)(3) | 1989 | $0 | $0 | 2026-06 | |
| Illinois Congress of Parents Teachers | Education | 501(c)(3) | 1989 | $0 | $0 | 2025-06 |
| Illinois Congress of Parents Teachers | 501(c)(3) | 1989 | $0 | $0 | 2025-06 | |
| Illinois Congress of Parents Teachers | 501(c)(3) | 1989 | $0 | $0 | 2024-06 | |
| Illinois Congress of Parents Teachers | Education | 501(c)(3) | 1989 | $0 | $0 | 2025-06 |
| Illinois Congress of Parents Teachers | Education | 501(c)(3) | 1989 | $0 | $0 | 2025-06 |
| Illinois Congress of Parents Teachers | 501(c)(3) | 1989 | $0 | $0 | 2024-06 | |
| Illinois Congress of Parents Teachers | 501(c)(3) | 1989 | $0 | $0 | 2024-06 | |
| Illinois Congress of Parents Teachers | Education | 501(c)(3) | 1989 | $0 | $0 | 2025-06 |
| Illinois Congress of Parents and Teachers | Education | 501(c)(3) | 1989 | $0 | $0 | 2026-06 |
| Illinois Prairie Path | 501(c)(3) | 1968 | $0 | $0 | 2025-10 | |
| Immanuel Myanmar Church | 501(c)(3) | 2019 | ||||
| Independent Assemblies of God | 501(c)(3) | 1964 | ||||
| Islamic Center of Chicago Western Suburbs | Religion-related | 501(c)(3) | 2014 | |||
| John M Smith Youth Sports Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2022 | $76,719 | 2024-12 | |
| Kasi Charitable Foundation | Education | 501(c)(3) | 2008 | $346,008 | 2025-12 | |
| Katie Hancock Memorial Scholarship Fund | Education | 501(c)(3) | 2021 | $0 | $0 | 2024-12 |
| Keeshond Fanciers of the Central States Inc | 501(c)(7) | 1991 | $0 | $0 | 2024-12 | |
| Kiwanis International Inc | 501(c)(4) | 1940 | $0 | $0 | 2024-09 | |
| Knights of Columbus | 501(c)(8) | 1940 | $0 | $0 | 2026-06 | |
| Ladies of Loretto Federation Mot | 501(c)(3) | 1946 | ||||
| Lauer Foundation for Paleontology Science and Education NFP | Science and technology | 501(c)(3) | 2014 | $6.6 million | 2025-12 | |
| League of Women Voters of Illinois | 501(c)(4) | 1970 | $0 | $0 | 2025-06 | |
| Living Abundantly Ministries | Religion-related | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| Log Now Report Later | Mental health and crisis intervention | 501(c)(3) | 2026 | |||
| Lunchtime Talks NFP | Religion-related | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Mackie Hall Alumni Association | Human services | 501(c)(3) | 2025 | |||
| Malcom Orlando Ivy Foundation | Health care | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Maranatha Christian Fellowship | 501(c)(3) | 1989 | ||||
| Marine Corps League | 501(c)(4) | 1946 | $0 | $0 | 2026-05 | |
| Matthew Six Ten Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2016 | $2.6 million | 2025-12 | |
| Maywood-Wheaton Alumni Chapter of Kappa Alpha Psi Fraternity | 501(c)(7) | 2012 | $0 | $0 | 2025-09 | |
| McAlister Family Foundation Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2024 | $10,386 | 2024-12 | |
| Mersades Ann Foundation | Mental health and crisis intervention | 501(c)(3) | 2023 | $0 | $0 | 2024-12 |
| Micah Lee Foundation NFP | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2004 | $506,151 | 2024-12 | |
| Missio Nexus Inc | 501(c)(3) | 1964 | 2013-12 | |||
| Mission318 NFP | Religion-related | 501(c)(3) | 2015 | $0 | $0 | 2025-12 |
| Mit Club of Chicago | 501(c)(3) | 1983 | $0 | $0 | 2025-06 | |
| Mosaic Judaic | Community improvement and capacity building | 501(c)(3) | 2014 | $0 | $0 | 2024-12 |
| Move Foundation NFP | Health care | 501(c)(3) | 2026 | |||
| Mt Carmel New Covenant Church | Religion-related | 501(c)(3) | 2016 | |||
| Myanmar Actions for Mission and Evangelism NFP | Religion-related | 501(c)(3) | 2024 | $0 | $0 | 2024-12 |
| National Hellenic Invitational Basketball Tournament Inc | Recreation and sports | 501(c)(3) | 2017 | $16,218 | 2024-12 | |
| National New Deal Preservation Association-Midwest Chapter | Arts, culture and humanities | 501(c)(3) | 2004 | $0 | $0 | 2023-12 |
| National Society of the Daughters of the American Revolution | 501(c)(3) | 1949 | $0 | $0 | 2025-12 | |
| New Hope Bible Fellowship Church | Religion-related | 501(c)(3) | 2011 | |||
| Niemann Family Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2023 | $359,069 | 2025-12 | |
| Oaks International | Religion-related | 501(c)(3) | 2024 | |||
| One Church | 501(c)(3) | 1970 | ||||
| One Line Church | Religion-related | 501(c)(3) | 1970 | |||
| Operation Christmas | 501(c)(3) | 1981 | $0 | $0 | 2025-12 | |
| Operation Safe Celebration | Education | 501(c)(3) | 2016 | $0 | $0 | 2025-07 |
| Pathways for Achievement | Crime and legal-related | 501(c)(3) | 1996 | $0 | $0 | 2025-12 |
| Paxology Inc | International, foreign affairs and national security | 501(c)(3) | 2021 | $0 | $0 | 2024-12 |
| Pflag Dupage | 501(c)(3) | 1994 | $0 | $0 | 2025-09 | |
| Pleasant Hill Community Church | Religion-related | 501(c)(3) | 2022 | |||
| Poor Clares of Montana | 501(c)(3) | 1946 | ||||
| Pregen Inc | Education | 501(c)(3) | 2015 | $0 | $0 | 2025-12 |
| Psi Chi the International Honor Society in Psychology | 501(c)(3) | $0 | $0 | 2025-06 | ||
| Purposeful Adventures NFP | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2021 | $0 | $0 | 2025-12 |
| Pursley Family Foundation Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2021 | $5.9 million | 2024-12 | |
| Rathje-Costanzo Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2026 | |||
| Redbud Writers Guild | Public and societal benefit | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Rehoboth Empowerment Christianchurch | Religion-related | 501(c)(3) | 2008 | |||
| Richard James McCann Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2007 | $2 million | 2025-12 | |
| Riley S Fund NFP | Animal-related | 501(c)(3) | 2022 | $0 | $0 | 2023-12 |
| Rotary International | 501(c)(4) | 1966 | $0 | $0 | 2025-06 | |
| Rubber Band Project NFP | Education | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| S O S Foundation Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2026 | $1.2 million | 2025-12 | |
| Scheidemantel Family Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2023 | $3,620 | 2023-12 | |
| Second Baptist Church Society of Wheaton Illinois | Religion-related | 501(c)(3) | 2004 | 2009-12 | ||
| Sees Foundation | 501(c)(3) | 2021 | $0 | $2,954 | 2025-12 | |
| Sisters of the Word | 501(c)(3) | 1946 | $0 | $0 | 2024-09 | |
| Solomons Porch Church | 501(c)(3) | 1993 | ||||
| South Sudan Hope NFP | International, foreign affairs and national security | 501(c)(3) | 2008 | $0 | $0 | 2025-12 |
| Spiret Foundation | Education | 501(c)(3) | 2000 | $0 | $0 | 2025-12 |
| St Daniel Conference of St Vincent de Paul | Human services | 501(c)(3) | 2019 | $0 | $0 | 2025-09 |
| St Daniel the Prophet | 501(c)(3) | 1946 | 2014-06 | |||
| St John Evangelical Lutheran Church of Wheaton Illinois | 501(c)(3) | 1941 | 2012-12 | |||
| St Joseph Orthodox Church | 501(c)(3) | 1972 | ||||
| St Michael Parish | 501(c)(3) | 1946 | ||||
| Stars Resale Shop LLC | Religion-related | 501(c)(3) | 2026 | |||
| Strong Tower Protective Group NFP | Crime and legal-related | 501(c)(3) | 2018 | $0 | $0 | 2024-12 |
| Synchronist Lab | Community improvement and capacity building | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Take Care Volunteer Corps | Community improvement and capacity building | 501(c)(3) | 2026 | |||
| The 2cents App Inc | Education | 501(c)(3) | 2026 | |||
| The Clayton Brown Foundation | 501(c)(3) | 1983 | $71.1 million | 2025-06 | ||
| The Dixon Family Charitable Trust | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2025 | |||
| The Marquette Paririe Trust | 501(c)(91) | $0 | $0 | 2025-12 | ||
| The National Museum of Health and Medicine Chicago | Arts, culture and humanities | 501(c)(3) | 2010 | $1 | 2025-12 | |
| The Richard Laurence Parish Foundation | 501(c)(3) | 1945 | $2 million | 2025-08 | ||
| The Robert & Heather Grottke Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 1997 | $111,568 | 2025-12 | |
| The United States Pony Clubs Inc | Recreation and sports | 501(c)(3) | 2002 | $0 | $0 | 2025-12 |
| Theosophical Society in Massachusetts Trust | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 1995 | $187,261 | 2025-12 | |
| Third Watch Ministries NFP | Religion-related | 501(c)(3) | 2005 | $0 | $0 | 2025-12 |
| This Girls Story | Youth development | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Thomas Aquinas Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 1998 | $156,474 | 2025-12 | |
| Three Canopies Foundation Inc | 501(c)(3) | 2021 | $114,331 | 2025-12 | ||
| Tiger Marching Band Parent Association A Not for Profit Corpo | Arts, culture and humanities | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| Tim and Karla Feltes Family Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2007 | $2.2 million | 2025-12 | |
| Total Health Fellowship NFP | Religion-related | 501(c)(3) | 2009 | |||
| True Light Missionary Christian Church | 501(c)(3) | 1989 | ||||
| Turning Wheels Foundation NFP | Human services | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| Twice Is Nice LLC | Religion-related | 501(c)(3) | 2026 | |||
| United Chin Christian Church | Religion-related | 501(c)(3) | 2011 | |||
| University Bible Fellowship | 501(c)(3) | 1979 | ||||
| University of the Philippines Alumni Association of Greater Chic | Education | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Unsinkable Kids Inc | Recreation and sports | 501(c)(3) | 2023 | $0 | $0 | 2023-12 |
| Vessels of His Love | 501(c)(3) | 1989 | ||||
| Veterans of Foreign Wars Department of Illinois | Public and societal benefit | 501(c)(19) | 1964 | |||
| Vietnamese Alliance Church of Wheaton of the C&MA | 501(c)(3) | 1972 | ||||
| Village Church of Wheaton LTD | Religion-related | 501(c)(3) | 2005 | |||
| Village Classroom | International, foreign affairs and national security | 501(c)(3) | 2018 | $0 | $0 | 2025-09 |
| Vineyard Church of Dupage | Religion-related | 501(c)(3) | 2019 | |||
| Voices United for Israel | International, foreign affairs and national security | 501(c)(3) | 1992 | $0 | $0 | 2025-12 |
| Warrenville Food Equity and Education Defense Inc | Food, agriculture and nutrition | 501(c)(3) | 2023 | $1,400 | 2025-12 | |
| Waseela Foundation | International, foreign affairs and national security | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Wellspring Alliance Church of the Christian and Missionary Alliance | 501(c)(3) | 1972 | ||||
| West Chicago Feeder Sports Assoc | Youth development | 501(c)(3) | 2025 | $1,250 | 2025-08 | |
| West Suburban Flute Orchestra | Arts, culture and humanities | 501(c)(3) | 2023 | $0 | $0 | 2025-06 |
| West Suburban Philanthropic Network Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2004 | $0 | $0 | 2025-07 |
| Wheaton Christian Reformed Church | 501(c)(3) | 1975 | 2025-12 | |||
| Wheaton College Alumni Association | 501(c)(3) | 1966 | $0 | $1 | 2025-06 | |
| Wheaton Community Radio Amateurs Inc | 501(c)(7) | 1963 | $0 | $0 | 2023-04 | |
| Wheaton Franciscan Sisters Corp | 501(c)(3) | 1946 | ||||
| Wheaton Garden Club | Recreation and sports | 501(c)(7) | 2024 | $0 | $0 | 2026-06 |
| Wheaton Historic Preservation Council | Arts, culture and humanities | 501(c)(3) | 2020 | $0 | $0 | 2024-04 |
| Wheaton Junior Womans Club Charity Fund Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2001 | $0 | $0 | 2026-05 |
| Wheaton Leadership Prayer Breakfast Inc | Religion-related | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| Wheaton North High School Alumni Association Foundation | Education | 501(c)(3) | 2008 | $0 | $0 | 2025-12 |
| Wheaton Park District Employee Relief Fund | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2012 | |||
| Whittier Dream Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2008 | $0 | $0 | 2024-12 |
| Will B Foundation Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2011 | $0 | $0 | 2025-12 |
| William and Mary Davis Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2008 | $467,447 | 2024-12 | |
| Word of Life | Religion-related | 501(c)(3) | 2005 | |||
| World War Two Historical Reenactment Society Incorporated | 501(c)(4) | 1980 | $0 | $0 | 2024-12 | |
| Youth Robotics and Stem Education Foundation | Science and technology | 501(c)(3) | 2013 | $0 | $0 | 2025-12 |
| Zion House of Prayer | Religion-related | 501(c)(3) | 2021 |
By cause in Wheaton, IL
- Religion-related 78
- Education 50
- Philanthropy, voluntarism and grantmaking foundations 45
- Human services 27
- International, foreign affairs and national security 21
- Arts, culture and humanities 16
- Recreation and sports 13
- Housing and shelter 10
- Community improvement and capacity building 9
- Youth development 7
- Animal-related 6
- Public and societal benefit 6
- Crime and legal-related 6
- Mental health and crisis intervention 6
- Health care 5
- Diseases, disorders and medical disciplines 5
- Food, agriculture and nutrition 3
- Environment 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.