Data / Nonprofits / Illinois / Springfield
Nonprofits in Springfield, IL: 1,786 registered with the IRS
1,786 nonprofits are registered with the IRS in Springfield, IL, 976 of them 501(c)(3) charities; the 569 that report revenue took in $6.79 billion. The largest by revenue: Memorial Health System ($1.75 billion), St Vincent Hospital of the Hospital Sisters of the Third Order of St ($767.1 million), St Johns Hospital of the Hospital Sisters of the Third Order of St F ($699.1 million). Most common causes: education (104), human services (97), religion-related (88).
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The 500 largest by revenue
| Organization | Category | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|---|
| Memorial Health System | 501(c)(3) | 2010 | $1.75 billion | $2.04 billion | 2025-09 | |
| St Vincent Hospital of the Hospital Sisters of the Third Order of St | Health care | 501(c)(3) | 1946 | $767.1 million | $978.6 million | 2025-06 |
| St Johns Hospital of the Hospital Sisters of the Third Order of St F | Health care | 501(c)(3) | 1946 | $699.1 million | $567.8 million | 2025-06 |
| Hospital Sisters Health System | Health care | 501(c)(3) | 1946 | $514.7 million | $436.8 million | 2025-06 |
| St Elizabeths Hospital of the Hospital Sisters of the Third Orde | Health care | 501(c)(3) | 1946 | $337.1 million | $300.3 million | 2025-06 |
| Memorial Health System | Health care | 501(c)(3) | 2010 | $212.4 million | $673.6 million | 2025-09 |
| Prairie Power Inc | 501(c)(12) | 1978 | $197.3 million | $844 million | 2025-12 | |
| Siu Physicians & Surgeons Inc | Health care | 501(c)(3) | 1997 | $182.7 million | $121.5 million | 2025-06 |
| St Anthonys Memorial Hospital of the Hospital Sisters of the Third | Health care | 501(c)(3) | 1946 | $180.5 million | $614 million | 2025-06 |
| St Marys Hospital Medical Center of Green Bay Inc | Health care | 501(c)(3) | 1946 | $153.2 million | $237 million | 2025-06 |
| HSHS Medical Group Inc | 501(c)(3) | 2012 | $128.9 million | $108.9 million | 2025-06 | |
| St Nicholas Hospital of the Hospital Sisters of the Third | Health care | 501(c)(3) | 1946 | $116.7 million | $133 million | 2025-06 |
| St Josephs Hospital Breese of the Hospital Sisters of the Third Orde | Health care | 501(c)(3) | 1946 | $81.4 million | $259.7 million | 2025-06 |
| Prairie Cardiovascular Consultants LTD | Health care | 501(c)(3) | 2021 | $72.9 million | $30.4 million | 2025-06 |
| Illinois Education Association | 501(c)(5) | 1969 | $66.6 million | $107.7 million | 2025-06 | |
| St Francis Hospital of the Hospital Sisters of the Third Order of St F | 501(c)(3) | 1946 | $61.7 million | $169.8 million | 2025-06 | |
| St Josephs Hospital of the Hospital Sisters of the Thrid Order of St F | Health care | 501(c)(3) | 1946 | $58.4 million | $66.5 million | 2025-06 |
| Prairie State Conservation Coalition | 501(c)(3) | 2007 | $47.5 million | $47.9 million | 2024-12 | |
| St Clare Memorial Hospital Inc | Health care | 501(c)(3) | 1953 | $42.7 million | $47.1 million | 2025-06 |
| Illinois Coalition Against Sexual Assault | 501(c)(3) | 1979 | $34.4 million | $8.3 million | 2025-06 | |
| Hope School | Education | 501(c)(3) | 1959 | $34.2 million | $26.1 million | 2025-06 |
| Land of Lincoln Goodwill Industries Inc | Employment | 501(c)(3) | 1940 | $30.4 million | $22.5 million | 2025-06 |
| American Federation of State County & Municipal Employees | 501(c)(5) | 1957 | $30.1 million | $69.2 million | 2024-12 | |
| Illinois Masonic Charities Fund | Education | 501(c)(3) | 1966 | $28.7 million | $359.3 million | 2025-06 |
| Railroad Maintenance & Industrial Health & Welfare Fund | 501(c)(9) | 1978 | $27.1 million | $53.1 million | 2025-04 | |
| HSHS Holy Family Hospital Inc | Health care | 501(c)(3) | 1963 | $24.5 million | $23.4 million | 2025-06 |
| HSHS Good Shepherd Hospital Inc | Health care | 501(c)(3) | 1947 | $23.7 million | $25.9 million | 2025-06 |
| Illinois Bankers Group Insurance Trust | 501(c)(9) | 1968 | $23.1 million | $5.6 million | 2025-03 | |
| Community Foundation for the Land of Lincoln Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2007 | $21.6 million | $120.2 million | 2025-12 |
| Hope Clinical Care | Mental health and crisis intervention | 501(c)(3) | 2017 | $20.6 million | $15 million | 2025-06 |
| Childrens Advocacy Centers of Illinois | Crime and legal-related | 501(c)(3) | 2000 | $20.3 million | $2.8 million | 2025-06 |
| Central Illinois Foodbank | Food, agriculture and nutrition | 501(c)(3) | 1982 | $20.3 million | $17.6 million | 2025-05 |
| Sacred Heart Hospital of the Hospit Al Sisters-3rd Order of St Francis | Health care | 501(c)(3) | 1946 | $20 million | $41.1 million | 2025-06 |
| Oeu-965 Health Benefit Plan | 501(c)(9) | 1966 | $17.7 million | $38.6 million | 2025-10 | |
| Illinois Association of Realtors | 501(c)(6) | 1946 | $16.7 million | $58.5 million | 2025-12 | |
| Memorial Health System | Health care | 501(c)(3) | 2010 | $16.3 million | $23.2 million | 2025-06 |
| Illinois Assistive Technology Program | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 1992 | $15.6 million | $26.9 million | 2025-06 |
| Springfield Urban League Inc | 501(c)(3) | 1959 | $15.5 million | $14.4 million | 2025-06 | |
| Sparc | 501(c)(3) | 1954 | $15.3 million | $2.2 million | 2025-06 | |
| Hospital Sisters Services Inc | 501(c)(3) | 1946 | $15.2 million | $650.2 million | 2025-06 | |
| Illinois Association of School Boards | 501(c)(3) | 1943 | $14.5 million | $25.1 million | 2025-06 | |
| Illinois Coalition Against Domestic Violence | Mental health and crisis intervention | 501(c)(3) | 1978 | $13.8 million | $3.7 million | 2025-06 |
| Central Counties Health Centers Inc | Health care | 501(c)(3) | 1999 | $13.3 million | $31 million | 2025-06 |
| Illinois Primary Health Care Association | 501(c)(3) | 1992 | $12.8 million | $11.5 million | 2025-06 | |
| Illinois Masonic Home | Human services | 501(c)(3) | 1939 | $12.1 million | $62.9 million | 2025-06 |
| Laborers International Union of North America | Employment | 501(c)(5) | 1968 | $11.1 million | $13.8 million | 2025-12 |
| Hospital Sisters of St Francis Foundation Inc | Health care | 501(c)(3) | 1946 | $11.1 million | $96.5 million | 2025-06 |
| Illinois State Bar Association | 501(c)(6) | 1942 | $10.4 million | $24.2 million | 2025-06 | |
| Illinois Manufacturers Association | 501(c)(6) | 1922 | $10.1 million | $7 million | 2025-12 | |
| Illinois Small Business Growth Corporation | 501(c)(6) | 1984 | $9.3 million | $3.2 million | 2025-09 | |
| Young Mens Christian Association of Springfield | 501(c)(3) | 1942 | $9.1 million | $48 million | 2024-12 | |
| Prevention First Inc | Mental health and crisis intervention | 501(c)(3) | 1989 | $8.7 million | $2.8 million | 2025-06 |
| Illinois Association of Community Action Agencies | 501(c)(3) | 1972 | $8.6 million | $10 million | 2025-12 | |
| Illinois Principals Association | 501(c)(6) | 1972 | $8.5 million | $8.1 million | 2025-06 | |
| Illinois Fraternal Order of Police Labor Council Inc | 501(c)(5) | 1985 | $8.2 million | $7.4 million | 2025-12 | |
| Association of Illinois Electric Cooperatives | 501(c)(6) | 1943 | $7.5 million | $5.1 million | 2025-06 | |
| Illinois Public Health Association | 501(c)(3) | 1955 | $7.5 million | $6.4 million | 2025-06 | |
| Illinois Educators Credit Union | 501(c)(14) | 1942 | $7.3 million | $120 million | 2025-12 | |
| Area Agency On Aging for Lincolnland Inc | 501(c)(3) | 1978 | $7.2 million | $1.5 million | 2025-09 | |
| Sheet Metal Workers Local 218S and | 501(c)(5) | 1994 | $7.1 million | $4.5 million | 2025-05 | |
| Health Care Council of Illinois | Community improvement and capacity building | 501(c)(6) | 2009 | $7.1 million | $3.2 million | 2024-12 |
| Illinois Network of Centers for Independent Living | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 1997 | $6 million | $833,199 | 2025-06 |
| Vision for Hope | Health care | 501(c)(3) | 2017 | $6 million | $4.4 million | 2025-06 |
| United Association of Journeymen & Apprentices of the Plumbing & Pipe | 501(c)(5) | 1970 | $5.8 million | $3.9 million | 2025-12 | |
| Girl Scouts of Central Illinois Inc | 501(c)(3) | 1956 | $5.7 million | $20.9 million | 2025-09 | |
| Illinois Nutrient Research and Education Council | Food, agriculture and nutrition | 501(c)(5) | 2015 | $5.6 million | $4 million | 2025-09 |
| Illinois Bankers Association | 501(c)(6) | 1985 | $5.6 million | $11.9 million | 2024-12 | |
| Illinois Association of School Administrators | 501(c)(6) | 1964 | $5.4 million | $14.5 million | 2025-06 | |
| Senior Services of Central Illinois Inc | Food, agriculture and nutrition | 501(c)(3) | 1976 | $5.4 million | $5.1 million | 2025-09 |
| Animal Protective League of Springfield and Sangamon County | Animal-related | 501(c)(3) | 1971 | $5.3 million | $13.6 million | 2024-12 |
| Panther Creek Country Club Inc | 501(c)(7) | 1995 | $5.3 million | $7.4 million | 2024-12 | |
| International Brotherhood of Teamsters | 501(c)(5) | 1941 | $5.3 million | $9.5 million | 2025-12 | |
| Rutledge Youth Foundation Inc | 501(c)(3) | 1953 | $5.3 million | $1.4 million | 2025-06 | |
| Hospital Sisters Mission Outreach Corporation | 501(c)(3) | 1946 | $5.2 million | $5.7 million | 2025-06 | |
| Il Board of Admissions To the Bar | 501(c)(6) | 1994 | $4.9 million | $11 million | 2025-09 | |
| Moving Pillsbury Forward NFP | 501(c)(3) | 2021 | $4.9 million | $4.3 million | 2025-12 | |
| Community Bankers Association of Illinois Inc | 501(c)(6) | 1976 | $4.8 million | $7.6 million | 2025-06 | |
| Illinois Association of Park Districts | Recreation and sports | 501(c)(3) | 1954 | $4.8 million | $12.8 million | 2025-09 |
| Helping Hands of Springfield Inc | Housing and shelter | 501(c)(3) | 1990 | $4.6 million | $1.7 million | 2025-06 |
| Illini Country Club | 501(c)(7) | 1934 | $4.6 million | $10.6 million | 2024-12 | |
| American Federation of Labor & Congress of Industrial Orgs | 501(c)(5) | 1956 | $4.6 million | $9.3 million | 2025-12 | |
| North American Association of Central Cancer Registries Inc | Community improvement and capacity building | 501(c)(3) | 1994 | $4.6 million | $3.5 million | 2025-05 |
| Boys & Girls Clubs of Central Illinois | Youth development | 501(c)(3) | 1988 | $4.6 million | $2.7 million | 2025-06 |
| International Brotherhood of Electrical Workers | 501(c)(5) | 1940 | $4.4 million | $4 million | 2025-12 | |
| St Josephs Hospital of the Hospital Sisters of the Third Order of St F | Health care | 501(c)(3) | 1946 | $4.3 million | $14.7 million | 2025-06 |
| Family Service Center of Sangamon County | Human services | 501(c)(3) | 1954 | $4.1 million | $3.2 million | 2025-06 |
| Illinois Institute for Continuing Legal Education | Education | 501(c)(3) | 1969 | $3.9 million | $8.8 million | 2024-12 |
| Illinois Presbyterian Home | Human services | 501(c)(3) | 1972 | $3.8 million | $12.5 million | 2024-12 |
| Illinois Audubon Society | Environment | 501(c)(3) | 1942 | $3.8 million | $56.5 million | 2025-03 |
| International Union of Operating Engineers | 501(c)(5) | 1941 | $3.7 million | $8.2 million | 2025-12 | |
| Illinois Alcohol & Other Drug Abuse Professional Cert Association Inc | 501(c)(3) | 1984 | $3.6 million | $2.1 million | 2025-06 | |
| Fifth Street Renaissance | Community improvement and capacity building | 501(c)(3) | 1980 | $3.6 million | $4 million | 2025-06 |
| Illinois Telecommunications Access Corporation | Diseases, disorders and medical disciplines | 501(c)(3) | 1988 | $3.5 million | $4.7 million | 2024-12 |
| Sojourn Shelter & Services Inc | 501(c)(3) | 1977 | $3.5 million | $3.5 million | 2025-06 | |
| Associated Firefighters of Illinois | 501(c)(5) | 1940 | $3.5 million | $3.9 million | 2024-12 | |
| Illinois Bar Foundation | Education | 501(c)(3) | 1959 | $3.4 million | $8.9 million | 2025-06 |
| Island Bay Yacht Club | 501(c)(7) | 1936 | $3.1 million | $5.2 million | 2025-09 | |
| Independent Insurance Agents of Illinois | 501(c)(6) | 1993 | $3.1 million | $6.5 million | 2025-09 | |
| Prairie Research and Education Cooperative | Medical research | 501(c)(3) | 1986 | $3 million | $4.6 million | 2025-06 |
| Illinois Environmental Council Education Fund | Environment | 501(c)(3) | 1976 | $3 million | $4.2 million | 2024-12 |
| Midwest Region Health & Safety Fund | Employment | 501(c)(5) | 2000 | $2.9 million | $6.6 million | 2025-12 |
| Fraternal Order of Police | 501(c)(8) | 1952 | $2.9 million | $6.5 million | 2025-09 | |
| Illinois Stewardship Alliance | Food, agriculture and nutrition | 501(c)(3) | 1976 | $2.8 million | $1.3 million | 2024-12 |
| United Association of Journeymen & Apprentices of the Plumbing & Pipe | 501(c)(5) | 1962 | $2.7 million | $5.7 million | 2025-12 | |
| Midwest Region Laborers Employers Cooperation and Education Trust | Employment | 501(c)(5) | 2002 | $2.7 million | $4.2 million | 2024-12 |
| Compass for Kids | Youth development | 501(c)(3) | 2017 | $2.7 million | $2 million | 2025-05 |
| Illinois Laborers-Employees Cooperation & Education Trust | 501(c)(5) | 1993 | $2.7 million | $3.5 million | 2024-12 | |
| Illinois State Dental Society | 501(c)(6) | 1945 | $2.6 million | $8.4 million | 2025-12 | |
| Association of Illinois Soil & Water Conservation Districts | 501(c)(4) | 1954 | $2.6 million | $504,533 | 2024-12 | |
| Illinois Pork Producers Assoc | 501(c)(5) | 1950 | $2.6 million | $2.6 million | 2025-12 | |
| United Counties Council of Illinois | 501(c)(4) | 1974 | $2.6 million | $5.1 million | 2024-12 | |
| Illinois State Chamber of Commerce | 501(c)(6) | 1938 | $2.6 million | $1.6 million | 2024-12 | |
| Lincoln Land Community College Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 1996 | $2.6 million | $26.1 million | 2025-06 |
| Supportive Housing Providers Association | Housing and shelter | 501(c)(3) | 2003 | $2.6 million | $336,062 | 2024-12 |
| Policements Benevolent Labor Committee Incorporated | 501(c)(5) | 1992 | $2.5 million | $4 million | 2024-12 | |
| Mary Bryant Home Association | Human services | 501(c)(3) | 1947 | $2.5 million | $6 million | 2026-03 |
| Illinois Alcoholism & Drug Depen- Dence Association | 501(c)(3) | 1968 | $2.4 million | $1.2 million | 2025-06 | |
| United Way of Central Illinois Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 1942 | $2.4 million | $8.8 million | 2025-12 |
| Specialty Tools and Fasteners DSTRBTRS Association Inc | Community improvement and capacity building | 501(c)(6) | 1978 | $2.4 million | $4 million | 2024-12 |
| Illinois Trial Lawyers Association | 501(c)(6) | 1974 | $2.4 million | $4.5 million | 2025-06 | |
| Community Child Care Connection Inc | Human services | 501(c)(3) | 1994 | $2.4 million | $2.1 million | 2025-06 |
| American Federation of State County & Municipal Empl Benefit Trust FD | 501(c)(9) | 1985 | $2.3 million | $12.1 million | 2025-06 | |
| Ancient Free & Accepted Masons of Illinois | 501(c)(10) | 1940 | $2.3 million | $28.9 million | 2025-06 | |
| Associated Builders and Contractors Inc | 501(c)(6) | 1964 | $2.2 million | $3.2 million | 2025-12 | |
| Abraham Lincoln Healthcare Foundation | Health care | 501(c)(3) | 2016 | $2.2 million | $43.1 million | 2025-09 |
| International Ground Source Heat Pump Association | Community improvement and capacity building | 501(c)(6) | 2022 | $2.2 million | $515,094 | 2025-12 |
| Illinois Beef Association Inc | Food, agriculture and nutrition | 501(c)(6) | 2026 | $2.2 million | $1.3 million | 2023-09 |
| Ronald McDonald House Charities of Central Illinois | 501(c)(3) | 1984 | $2.2 million | $13.7 million | 2025-12 | |
| Illinois Association of Medicaid Health Plans | Community improvement and capacity building | 501(c)(6) | 2017 | $2.2 million | $1.9 million | 2025-12 |
| Illinois Retired Teachers Association Inc | Mutual and membership benefit | 501(c)(4) | 1966 | $2.1 million | $5.5 million | 2025-12 |
| Midwest Region Foundation for Fair Contracting Incorporated | 501(c)(5) | 1995 | $2.1 million | $5 million | 2025-12 | |
| Associated General Contractors of Illinois | 501(c)(6) | 1959 | $2 million | $2.9 million | 2025-10 | |
| Associated Beer Distributors of Illinois | 501(c)(6) | 1974 | $1.8 million | $3.2 million | 2025-11 | |
| Laborers International Union of North America | 501(c)(5) | 1968 | $1.8 million | $3.1 million | 2025-09 | |
| International Association of Sheet Metal Air Rail & Transportation | Employment | 501(c)(5) | 2015 | $1.8 million | $3.1 million | 2024-12 |
| Childrens Museum Foundation Corp | Arts, culture and humanities | 501(c)(3) | 1995 | $1.7 million | $4.9 million | 2024-12 |
| Illinois Chapter National Electical Contractors Association | 501(c)(6) | 1949 | $1.7 million | $6.3 million | 2025-12 | |
| Associated General Contractors of Illinois Industry Advancement Fund | Employment | 501(c)(6) | 2019 | $1.7 million | $3.2 million | 2025-10 |
| Law Enforcement Training Advisory Commission | Public and societal benefit | 501(c)(3) | 2014 | $1.7 million | $2.7 million | 2025-06 |
| Boy Scouts of America | 501(c)(3) | 1965 | $1.7 million | $4.1 million | 2024-12 | |
| Habitat for Humanity International Inc | 501(c)(3) | 1987 | $1.7 million | $4.4 million | 2025-06 | |
| Byp100 Education Fund | Civil rights, social action and advocacy | 501(c)(3) | 2018 | $1.7 million | $13.9 million | 2025-12 |
| Illinois Association of Rehabilitation Facilities Inc | Human services | 501(c)(3) | 1977 | $1.7 million | $1.9 million | 2024-12 |
| Veterans of Foreign Wars Department of Illinois | 501(c)(19) | 1964 | $1.6 million | $3.4 million | 2025-06 | |
| Illinois Sheriffs Association | Crime and legal-related | 501(c)(3) | 1981 | $1.6 million | $2.6 million | 2025-12 |
| Amvets | Public and societal benefit | 501(c)(3) | 2021 | $1.6 million | $228,014 | 2025-07 |
| Illinois Health Care Association | 501(c)(6) | 1953 | $1.6 million | $2.6 million | 2025-12 | |
| Illinois Bankers Education Services Inc | Education | 501(c)(3) | 1999 | $1.6 million | $159,439 | 2024-12 |
| Illinois Symphony Orchestra Inc | Arts, culture and humanities | 501(c)(3) | 1994 | $1.6 million | $1.9 million | 2025-06 |
| Fraternal Order of Police | 501(c)(8) | 1972 | $1.6 million | $2.8 million | 2024-12 | |
| Future Farmers of America | Youth development | 501(c)(3) | 1945 | $1.6 million | $248,796 | 2025-06 |
| American Council of Engineering Companies of Illinois | 501(c)(6) | 1958 | $1.6 million | $880,091 | 2024-06 | |
| Illinois Optometric Association | 501(c)(6) | 1943 | $1.5 million | $3.9 million | 2025-12 | |
| Illinois Propane Gas Association | 501(c)(6) | 1959 | $1.5 million | $1.3 million | 2024-12 | |
| International Brotherhood of Electrical Workers | 501(c)(5) | 1935 | $1.5 million | $3.2 million | 2025-12 | |
| American Chamber of Commerce in Poland | Community improvement and capacity building | 501(c)(6) | 2009 | $1.5 million | $1.5 million | 2024-12 |
| Hoogland Center for the Arts Inc | Arts, culture and humanities | 501(c)(3) | 2001 | $1.4 million | $7.2 million | 2024-12 |
| Illinois Press Foundation Inc | Arts, culture and humanities | 501(c)(3) | 1983 | $1.4 million | $2.3 million | 2025-12 |
| Illinois Broadband & Cable Association | 501(c)(6) | 1970 | $1.4 million | $1.7 million | 2025-12 | |
| Heartland Housed | Housing and shelter | 501(c)(3) | 2023 | $1.4 million | $1.1 million | 2024-12 |
| Land of Lincoln Economic Development Corporation | Community improvement and capacity building | 501(c)(6) | 2019 | $1.3 million | $298,447 | 2024-12 |
| Capital Area Association of Realtors | 501(c)(6) | 1952 | $1.3 million | $2.5 million | 2025-12 | |
| Illinois Foundation Future Farmers of America Inc | Youth development | 501(c)(3) | 1949 | $1.3 million | $3.5 million | 2025-06 |
| Illinois Coalition for Community Services | Community improvement and capacity building | 501(c)(3) | 1987 | $1.3 million | $506,535 | 2025-06 |
| Policy Studies Organization | Public and societal benefit | 501(c)(3) | 1973 | $1.3 million | $318,394 | 2024-12 |
| Fund for the Training of Appr & Jour Plumbers & Pipe Fitters | 501(c)(5) | 1957 | $1.3 million | $1.1 million | 2025-12 | |
| Township Officials of Illinois | 501(c)(4) | 1995 | $1.3 million | $1 million | 2025-08 | |
| Mercy Communities Inc | Housing and shelter | 501(c)(3) | 1999 | $1.3 million | $1.5 million | 2025-06 |
| Iperc | Community improvement and capacity building | 501(c)(6) | 2000 | $1.3 million | $1.6 million | 2025-12 |
| Scholarships for Illinois Residents Inc | 501(c)(3) | 1948 | $1.3 million | $15.3 million | 2025-06 | |
| Community Behavioral Healthcare Association of Illinois | 501(c)(4) | 1973 | $1.2 million | $1.3 million | 2025-06 | |
| Youth Service Bureau | 501(c)(3) | 1977 | $1.2 million | $532,272 | 2025-06 | |
| Abraham Lincoln Memorial Garden Foundation | Environment | 501(c)(3) | 1954 | $1.2 million | $7.3 million | 2025-03 |
| Illinois Conservation Foundation | Environment | 501(c)(3) | 1995 | $1.2 million | $7.5 million | 2025-06 |
| Grain and Feed Association of Illinois | 501(c)(6) | 1944 | $1.2 million | $4.3 million | 2025-12 | |
| Greater Springfield Chamber of Commerce | 501(c)(6) | 1955 | $1.2 million | $1.7 million | 2025-12 | |
| Illinois Environmental Council | 501(c)(4) | 1975 | $1.2 million | $1.8 million | 2024-12 | |
| Prairie Center Against Sexual Assault | 501(c)(3) | 1978 | $1.1 million | $364,061 | 2025-06 | |
| Illinois Fuel & Retail Association | 501(c)(6) | 1927 | $1.1 million | $1.6 million | 2025-09 | |
| Geothermal Heat Pump Consortium Inc | 501(c)(6) | 1996 | $1.1 million | $136,686 | 2024-12 | |
| Illinois Association of Chiefs of Police Foundation | Crime and legal-related | 501(c)(3) | 2012 | $1.1 million | $310,038 | 2024-12 |
| International Association of Bridge & Structural Iron Worker Local 46 | 501(c)(5) | 1941 | $1.1 million | $1.9 million | 2025-06 | |
| Illinois Life & Health Insurance Council | Mutual and membership benefit | 501(c)(6) | 1967 | $1.1 million | $861,588 | 2025-12 |
| Chemical Industries Council of Il | 501(c)(6) | 1967 | $1.1 million | $1.2 million | 2025-12 | |
| Federation of Independent Illinois Colleges & Universities | 501(c)(6) | 1967 | $1.1 million | $1.1 million | 2024-12 | |
| Construction & Demolition Recycling Association | Community improvement and capacity building | 501(c)(6) | 2007 | $1.1 million | $856,244 | 2024-12 |
| Illinois Community College System Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 1996 | $1 million | $9 million | 2024-12 |
| Marinda T Obeirne Crisis Nursery | 501(c)(3) | 1989 | $1 million | $1.6 million | 2025-06 | |
| Prevent Child Abuse Illinois | Crime and legal-related | 501(c)(3) | 1992 | $1 million | $429,854 | 2025-06 |
| Springfield Area Soccer Assoc | Recreation and sports | 501(c)(3) | 1994 | $1 million | $767,529 | 2024-12 |
| Illinois Masonic Foundation for the Prevention of Drug and Alcohol | 501(c)(3) | 1991 | $1 million | $3.4 million | 2025-06 | |
| Concrete Sawing & Drilling Association Inc | 501(c)(6) | 1996 | $1 million | $594,702 | 2023-12 | |
| American Federation of Teachers | 501(c)(5) | 1967 | $979,945 | $104,399 | 2025-06 | |
| Illinois Insurance Association | 501(c)(6) | 1960 | $978,509 | $1.5 million | 2025-12 | |
| Climate Jobs Illinois Education Fund | Environment | 501(c)(3) | 2023 | $975,299 | $312,911 | 2024-12 |
| Association for Surgical Education Inc | Arts, culture and humanities | 501(c)(3) | 1983 | $973,443 | $1.9 million | 2025-06 |
| The Outlet | Human services | 501(c)(3) | 2014 | $969,187 | $808,813 | 2024-12 |
| Phoenix Center | Diseases, disorders and medical disciplines | 501(c)(3) | 2003 | $957,268 | $1.7 million | 2024-12 |
| Living Hope Counseling Center | Mental health and crisis intervention | 501(c)(3) | 2002 | $946,264 | $759,375 | 2025-06 |
| Energy Education Council | Education | 501(c)(3) | 2006 | $944,685 | $1.9 million | 2025-12 |
| Illinois State Veterinary Medical Association | 501(c)(6) | $942,870 | $1.4 million | 2025-06 | ||
| Illinois Association of Chiefs of Police Inc | 501(c)(6) | 1958 | $941,589 | $1.3 million | 2024-12 | |
| Affordable Assisted Living Coalition | Human services | 501(c)(6) | 2003 | $938,048 | $151,174 | 2024-12 |
| Illinois Energy Association | 501(c)(6) | 1996 | $934,236 | $750,806 | 2024-12 | |
| Contact Ministries | 501(c)(3) | 1979 | $930,123 | $1.2 million | 2024-06 | |
| PD365 NFP | 501(c)(3) | 1985 | $927,425 | $1.4 million | 2025-06 | |
| Inner City Mission Inc Springfield Ill | Religion-related | 501(c)(3) | 1984 | $925,767 | $787,752 | 2025-12 |
| Hope School Foundation | Education | 501(c)(3) | 1999 | $925,430 | $19.9 million | 2025-06 |
| Aia Illinois | 501(c)(6) | 1975 | $919,791 | $1.7 million | 2024-12 | |
| Illinois Chiropractic Society | 501(c)(6) | 1955 | $908,335 | $748,950 | 2024-12 | |
| Administrative Council of the Illinois Ffa Center | Food, agriculture and nutrition | 501(c)(5) | 2025 | $908,164 | $163,568 | 2025-06 |
| Illinois Asphalt Pavement Association | 501(c)(6) | 1957 | $887,950 | $843,578 | 2024-12 | |
| Central Illinois Builders of Associated Gen Contractors of Amer | 501(c)(6) | 1956 | $831,982 | $2 million | 2025-12 | |
| Illinois Association of Nurse Anesthetists | 501(c)(6) | 1976 | $817,953 | $943,518 | 2025-09 | |
| Nehemiah Expansion | Human services | 501(c)(3) | 2000 | $815,123 | $1.7 million | 2025-12 |
| Primed for Life Inc | Education | 501(c)(3) | 2007 | $805,187 | $502,893 | 2025-06 |
| Associated General Contractors Advancement Foundation Industry | 501(c)(6) | 1970 | $795,510 | $1.4 million | 2025-12 | |
| Medical Reserve Corp of Illinois NFP | Public safety, disaster preparedness and relief | 501(c)(3) | 2019 | $793,755 | $180,165 | 2025-12 |
| American Needlepoint Guild Inc | Arts, culture and humanities | 501(c)(3) | 1973 | $780,115 | $1.5 million | 2025-04 |
| American Legion | 501(c)(19) | 1946 | $774,258 | $57,609 | 2025-09 | |
| Illinois Masonic Childrens Home | Human services | 501(c)(3) | 1939 | $764,426 | $8 million | 2025-06 |
| Illinois Association of Aggregate Producers | 501(c)(6) | 1970 | $744,735 | $835,888 | 2025-12 | |
| Illinois Municipal Utilities Association | 501(c)(6) | 1968 | $744,606 | $771,541 | 2025-12 | |
| Content & Connectivity HR | 501(c)(6) | 1994 | $738,307 | $503,941 | 2025-12 | |
| Springfield Art Association of Edwards Place | Arts, culture and humanities | 501(c)(3) | 1947 | $734,426 | $1.7 million | 2024-12 |
| Illinois State Police Heritage Foundation Incorporated | Arts, culture and humanities | 501(c)(3) | 2001 | $734,131 | $8.1 million | 2024-12 |
| Illinois Pharmacists Association | 501(c)(6) | 1942 | $732,305 | $687,849 | 2024-12 | |
| The Illinois Grape Growers and Vintners Alliance | Food, agriculture and nutrition | 501(c)(5) | 2006 | $724,261 | $179,399 | 2024-12 |
| Wooden It Be Lovely | Employment | 501(c)(3) | 2021 | $711,054 | $1.3 million | 2024-12 |
| American Institute of Dental Public Health | Arts, culture and humanities | 501(c)(3) | 2020 | $702,394 | $220,112 | 2024-12 |
| Institute for Advancing Computing Education | Education | 501(c)(3) | 2020 | $702,003 | $714,740 | 2025-12 |
| Illinois Funeral Directors Association | 501(c)(6) | 1942 | $697,803 | $3.1 million | 2025-05 | |
| Looking for Lincoln Heritage Coalition | Arts, culture and humanities | 501(c)(3) | 2002 | $685,870 | $1 million | 2025-12 |
| Illinois Telecommunications Association Inc | 501(c)(6) | 1983 | $683,382 | $1.1 million | 2025-12 | |
| United Brotherhood of Carpenters & Joiners of America | 501(c)(5) | 2007 | $677,840 | $1.1 million | 2026-06 | |
| Illinois RT 66 Heritage Project | Arts, culture and humanities | 501(c)(3) | 2003 | $677,395 | $377,988 | 2025-06 |
| National Ambucs Inc | 501(c)(3) | 1996 | $672,280 | $585,184 | 2025-12 | |
| Parent Place Inc | Human services | 501(c)(3) | 1979 | $665,859 | $545,909 | 2025-06 |
| Illinois Headstart Association Inc | Education | 501(c)(3) | 2003 | $659,747 | $834,514 | 2025-12 |
| Ansar Shriners | 501(c)(10) | 1940 | $659,400 | $4.6 million | 2025-12 | |
| San Damiano College for the Trades | 501(c)(3) | 1946 | $659,001 | $295,155 | 2025-06 | |
| Capitol Retirement Village Inc | Housing and shelter | 501(c)(3) | 2003 | $654,583 | $3.2 million | 2025-06 |
| American Federation of State County & Municipal Employees | 501(c)(5) | 1957 | $653,955 | $2 million | 2024-12 | |
| Springfield Ski and Travel Club | 501(c)(7) | 1981 | $652,431 | $136,310 | 2026-04 | |
| Chicago Volunteer Doulas Inc | Human services | 501(c)(3) | 2011 | $645,298 | $13,566 | 2024-09 |
| Illinois Principals Foundation | Human services | 501(c)(3) | 2012 | $633,795 | $736,937 | 2025-06 |
| Ynot Outdoors Inc | Youth development | 501(c)(3) | 2003 | $631,859 | $161,677 | 2025-12 |
| Academy of Spinal Cord Injury Professionals Inc | Diseases, disorders and medical disciplines | 501(c)(3) | 1978 | $627,027 | $335,057 | 2025-12 |
| Illinois State Museum Society Museum Building | Arts, culture and humanities | 501(c)(3) | 1958 | $626,273 | $3.4 million | 2025-06 |
| Funeral Service Credit Union | 501(c)(14) | 1983 | $621,467 | $9.9 million | 2025-12 | |
| Springfield City Employees Credit Union | 501(c)(14) | 1958 | $619,395 | $12.7 million | 2025-12 | |
| Sangamon County Farm Bureau | 501(c)(5) | 1927 | $612,367 | $2.5 million | 2025-05 | |
| Jewish Federation of Springfield Illinois | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 1975 | $607,038 | $3.9 million | 2025-12 |
| Springfield Parks Foundation Inc | Recreation and sports | 501(c)(3) | 1992 | $601,346 | $703,370 | 2025-09 |
| Faith Coalition for the Common Good Inc | Community improvement and capacity building | 501(c)(3) | 2011 | $598,290 | $561,727 | 2025-12 |
| Land of Lincoln Honor Flight | Public and societal benefit | 501(c)(3) | 2009 | $596,251 | $1.5 million | 2025-12 |
| Financial Partners Credit Union | 501(c)(14) | 1936 | $595,048 | $12.2 million | 2025-12 | |
| Illinois State Association of Counties | Public and societal benefit | 501(c)(4) | 2019 | $594,671 | $922,373 | 2024-12 |
| Solid Rock Youth Transitional Services Inc | Human services | 501(c)(3) | 2022 | $592,915 | $162,040 | 2024-12 |
| Achievement Center LTD | 501(c)(3) | 1983 | $589,201 | $2.1 million | 2025-06 | |
| Illinois Public Transit Association | 501(c)(6) | 1976 | $586,985 | $471,108 | 2025-06 | |
| Iar Plaza Inc | Community improvement and capacity building | 501(c)(2) | 2014 | $583,720 | $6 million | 2025-12 |
| Downtown Springfield Inc | Community improvement and capacity building | 501(c)(3) | 2026 | $582,201 | $505,222 | 2024-12 |
| Lincoln Academy of Illinois | Education | 501(c)(3) | 1965 | $581,534 | $1.7 million | 2024-12 |
| American Federation of State County & Municipal Employees | 501(c)(5) | 1957 | $575,992 | $1.1 million | 2025-12 | |
| Springfield Center for Independent Living Inc | 501(c)(3) | 1985 | $574,467 | $873,857 | 2025-06 | |
| Illinois Registered Land Surveyors Association | 501(c)(6) | 1965 | $573,848 | $1.5 million | 2025-12 | |
| Railroad Cooperative and Education Trust | Employment | 501(c)(5) | 2000 | $560,972 | $1.8 million | 2025-04 |
| State Universities Annuitants Association Illinois | 501(c)(4) | 1990 | $558,396 | $468,838 | 2023-12 | |
| Montessori Childrens House of Springfield | Education | 501(c)(3) | 1978 | $554,181 | $1.1 million | 2025-06 |
| First Step Womens Center | Health care | 501(c)(3) | 2008 | $550,376 | $780,613 | 2025-12 |
| Georgia Association of Nurse Anesthetists Inc | 501(c)(6) | 1976 | $546,740 | $1.6 million | 2025-10 | |
| Taxpayers Federation of Illinois | Community improvement and capacity building | 501(c)(4) | 1942 | $528,456 | $530,988 | 2024-12 |
| Illinois Environmental Regulatory Group Inc | 501(c)(6) | 1986 | $521,635 | $610,309 | 2022-12 | |
| Wild Dog Rescue | Animal-related | 501(c)(3) | 2016 | $511,733 | $676,925 | 2024-12 |
| Illinois Homecare & Hospice Council | 501(c)(6) | 1972 | $506,398 | $1.3 million | 2025-12 | |
| Illinois Association of County Board Members | 501(c)(4) | 1962 | $492,313 | $1.4 million | 2025-08 | |
| Illinois Association of Fire Protection Districts | 501(c)(4) | 1978 | $479,068 | $638,490 | 2025-12 | |
| Illinois Licensed Beverage Association | 501(c)(6) | 1977 | $475,126 | $407,160 | 2025-12 | |
| Illinois Association of Plumbing Heating Cooling Contractors | 501(c)(6) | 1958 | $468,052 | $163,876 | 2025-05 | |
| Colony West Swim Club Inc | 501(c)(7) | 1982 | $451,308 | $704,834 | 2025-10 | |
| Staffing Services Association of Illinois | Community improvement and capacity building | 501(c)(6) | 2002 | $451,000 | $232,096 | 2025-12 |
| Amigos En Cristo Inc | Religion-related | 501(c)(3) | 2008 | $442,853 | $252,616 | 2024-12 |
| James Project Inc | Youth development | 501(c)(3) | 2011 | $439,619 | $1.3 million | 2025-12 |
| International Health and Development Network | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 1997 | $437,909 | $498,804 | 2025-12 |
| Railroad Training and Education Fund | 501(c)(5) | 1983 | $429,903 | $1.6 million | 2025-04 | |
| Springfield Municipal Opera Association | Arts, culture and humanities | 501(c)(3) | 1952 | $423,389 | $1.9 million | 2025-10 |
| Illinois Retired Teachers Association Foundation Inc | 501(c)(3) | 1986 | $422,429 | $2.5 million | 2025-12 | |
| Fop Corrections Lodge Benevolent Fund NFP | Mutual and membership benefit | 501(c)(8) | 2026 | $422,207 | $377,832 | 2023-12 |
| Shriners International | 501(c)(10) | 1940 | $421,945 | $32,296 | 2024-12 | |
| Illinois Competitive Energy Association | Community improvement and capacity building | 501(c)(6) | 2012 | $418,054 | $79,547 | 2024-12 |
| The Illinois State Historical Society | 501(c)(3) | 1947 | $417,340 | $3.1 million | 2024-12 | |
| Illinois Association Vocational Agriculture Teachers | 501(c)(6) | 1970 | $416,627 | $150,164 | 2025-06 | |
| Illinois Coal Association | 501(c)(6) | 1942 | $414,651 | $302,550 | 2024-12 | |
| Local 18 Joint Apprenticeship and Training Fund | 501(c)(3) | 1977 | $413,522 | $737,755 | 2025-04 | |
| Illinois Coalition for Legal Reform | Community improvement and capacity building | 501(c)(6) | 2024 | $408,799 | $903,577 | 2025-12 |
| Statewide Independent Living Council | Human services | 501(c)(3) | 1996 | $402,673 | $102,184 | 2025-06 |
| Illinois Association of County Engineers | Community improvement and capacity building | 501(c)(6) | 2002 | $392,143 | $201,216 | 2024-11 |
| Edgar Fellows | Civil rights, social action and advocacy | 501(c)(3) | 2021 | $390,371 | $538,123 | 2024-12 |
| Computer Banc | Education | 501(c)(3) | 2002 | $389,600 | $264,079 | 2025-06 |
| Ihsan Initiatives NFP | Religion-related | 501(c)(3) | 2023 | $386,688 | $36,397 | 2025-12 |
| United Union of Roofers Waterproofers & Allied Workers | 501(c)(5) | 1944 | $386,655 | $349,500 | 2025-12 | |
| Illinois Railroad Association | 501(c)(6) | 1944 | $377,448 | $227,264 | 2025-12 | |
| Policemens Benevolent and Protective Association of Illinois | 501(c)(4) | 1956 | $371,542 | $534,877 | 2024-12 | |
| Benevolent & Protective Order of Elks of the USA | 501(c)(8) | 1951 | $370,229 | $566,098 | 2025-03 | |
| HNS Conference | Education | 501(c)(3) | 2006 | $368,034 | $63,812 | 2025-12 |
| St Martin de Porres Center Inc | Food, agriculture and nutrition | 501(c)(3) | 2024 | $364,296 | $356,868 | 2024-12 |
| Illinois Caucus for Adolescent Health | 501(c)(3) | 1983 | $358,708 | $427,692 | 2025-06 | |
| Illinois Manufactured Housing Association | 501(c)(6) | 1958 | $358,226 | $882,313 | 2024-12 | |
| Operation Snowball Inc | Mental health and crisis intervention | 501(c)(3) | 1989 | $355,689 | $130,880 | 2025-06 |
| Round Prairie Water Coop | Mutual and membership benefit | 501(c)(12) | 2013 | $354,253 | $2.9 million | 2024-12 |
| Springfield Project | Community improvement and capacity building | 501(c)(3) | 1997 | $354,238 | $371,632 | 2022-12 |
| Let Experienced Pilots Fly Incorporated | Community improvement and capacity building | 501(c)(6) | 2023 | $352,872 | $100,301 | 2024-12 |
| Springfield Police Benevolent Association-5 | Employment | 501(c)(5) | 2015 | $351,435 | $505,489 | 2024-12 |
| Professional Liability Agents Network Inc | 501(c)(6) | 1989 | $342,446 | $1.4 million | 2026-03 | |
| Copper Coin Ballet Company | Arts, culture and humanities | 501(c)(3) | 2022 | $336,211 | $312,271 | 2025-12 |
| Springfield Area Arts Council | Arts, culture and humanities | 501(c)(3) | 1976 | $335,131 | $72,701 | 2025-09 |
| Mu Delta Lambda Charitable Foundation | Human services | 501(c)(3) | 2008 | $327,510 | $225,032 | 2025-12 |
| Dream Center Springfield Inc NFP | Religion-related | 501(c)(3) | 2019 | $322,970 | $433,781 | 2023-12 |
| Emmanuel Temple Family Life Center Inc | Human services | 501(c)(3) | 2012 | $319,969 | $32,490 | 2025-12 |
| Illinois Association of Wastewater Agencies | 501(c)(6) | 1990 | $310,739 | $371,813 | 2025-08 | |
| Legacy Theatre Inc NFP | Arts, culture and humanities | 501(c)(3) | 2014 | $308,982 | $425,191 | 2024-12 |
| International Association of Fire Fighters | 501(c)(5) | 1959 | $302,640 | $434,775 | 2024-12 | |
| Illinois Association of Agricultural Fairs | 501(c)(5) | 1956 | $302,517 | $186,253 | 2025-09 | |
| Fishes and Loaves Outreach Ministries | Human services | 501(c)(3) | 2000 | $301,544 | $206,502 | 2025-06 |
| Black Youth Project 100 NFP | Civil rights, social action and advocacy | 501(c)(4) | 2017 | $299,102 | $2.3 million | 2025-12 |
| Illinois State Employees Association / Retirees | 501(c)(4) | 1988 | $292,677 | $701,758 | 2025-12 | |
| Illinois Movers & Warehousemens | 501(c)(6) | 1960 | $291,283 | $355,758 | 2022-10 | |
| Midwest Charity Horse Show Association | Health care | 501(c)(3) | 1997 | $288,387 | $147,967 | 2023-10 |
| Ancient Accepted Scottish Rite of Free Masonry NMJ | 501(c)(10) | 1940 | $285,389 | $3.4 million | 2025-07 | |
| Girls On the Run of Central Illinois | Youth development | 501(c)(3) | 2010 | $285,215 | $410,261 | 2025-06 |
| The Springfield Public Schools Foundation | 501(c)(3) | 1987 | $267,836 | $1.1 million | 2025-06 | |
| Springfield Theatre Centre | Arts, culture and humanities | 501(c)(3) | 1950 | $265,936 | $316,636 | 2025-06 |
| American Academy for Oral Systemic Health Corp | 501(c)(3) | 2012 | $263,672 | $214,045 | 2024-12 | |
| Illinois State Dental Society Foundation | Education | 501(c)(3) | 1973 | $263,313 | $4.6 million | 2025-12 |
| Illinois Tax Increment Association | 501(c)(6) | 1990 | $261,740 | $142,902 | 2025-06 | |
| Sheetmetal Workers Local 218S Apprentice Training & Developement | 501(c)(3) | 1969 | $259,030 | $734,055 | 2025-05 | |
| Illinois Real Estate Educational Foundation | Education | 501(c)(3) | 2014 | $248,601 | $2.2 million | 2025-12 |
| Transportation for Illinois Coalition NFP | Community improvement and capacity building | 501(c)(6) | 2005 | $245,435 | $201,007 | 2025-12 |
| Helping Paw Project Inc | Animal-related | 501(c)(3) | 2015 | $244,101 | $242,806 | 2025-12 |
| Illinois Chapter Inc | Community improvement and capacity building | 501(c)(6) | 2018 | $241,119 | $39,384 | 2025-12 |
| Illinois Society of Professional Engineers | 501(c)(6) | 1968 | $239,369 | $550,975 | 2025-06 | |
| Flying 20 Club | 501(c)(7) | 1975 | $237,708 | $415,181 | 2025-12 | |
| Naifa Illinois | 501(c)(6) | 1954 | $236,852 | $498,584 | 2024-12 | |
| Illinois Education Association | 501(c)(5) | 1969 | $236,491 | $677,976 | 2025-08 | |
| Cochlear Implant Awareness Foundation Inc | 501(c)(3) | 2005 | $234,158 | $773,195 | 2024-12 | |
| International Womens Coffee Alliance Inc | Education | 501(c)(3) | 2006 | $232,389 | $276,457 | 2025-12 |
| Asians for Christ | Religion-related | 501(c)(3) | 2014 | $223,522 | $4,965 | 2025-12 |
| Blue Ridge Club Inc | 501(c)(7) | 1961 | $220,267 | $331,478 | 2024-12 | |
| Southwest Youth Athletic Assoc | Recreation and sports | 501(c)(3) | 2008 | $218,864 | $480,513 | 2025-12 |
| Service Employees International Union | 501(c)(5) | 1943 | $215,210 | $406,281 | 2025-12 | |
| Climate Jobs Illinois Inc | Environment | 501(c)(4) | 2025 | $215,028 | $528,259 | 2025-12 |
| Indiana Association of Nurse Anesthetists Inc | 501(c)(6) | 1988 | $211,447 | $715,870 | 2025-12 | |
| Vision for Asia NFP | International, foreign affairs and national security | 501(c)(3) | 2014 | $204,238 | $9,118 | 2025-12 |
| One in A Million Inc | Community improvement and capacity building | 501(c)(3) | 2013 | $204,097 | $44,813 | 2025-12 |
| Springfield Youth Hockey Association | Recreation and sports | 501(c)(3) | 1976 | $201,357 | $238,722 | 2026-04 |
| Road Runners Club of America | Recreation and sports | 501(c)(3) | 1976 | $200,661 | $137,809 | 2025-12 |
| Ucp Housing Corporation NFP | Human services | 501(c)(3) | 2008 | $197,545 | $897,843 | 2025-06 |
| Worthwhile Events NFP | Arts, culture and humanities | 501(c)(3) | 2024 | $195,736 | $122,577 | 2023-12 |
| Illinois Congress of Parents Teachers | Education | 501(c)(3) | 1989 | $194,495 | $273,537 | 2025-06 |
| Bike Index NFP | Recreation and sports | 501(c)(3) | 2023 | $193,652 | $253,987 | 2025-12 |
| Dana Thomas House Foundation | Arts, culture and humanities | 501(c)(3) | 1987 | $193,598 | $1.4 million | 2025-08 |
| Springfield Area Wide Charities Thrift Shop Inc | Human services | 501(c)(3) | 1995 | $192,191 | $16,414 | 2010-06 |
| Springfield Firefighters Credit Union | 501(c)(14) | 1941 | $192,097 | $3.3 million | 2025-12 | |
| Otis B Duncan American Legion Post 809 | Public and societal benefit | 501(c)(19) | 2014 | $192,000 | $326,886 | 2023-12 |
| Illinois Trial Lawyers Association Education Fund | 501(c)(3) | 1979 | $191,325 | $304,648 | 2025-06 | |
| Facewash Hockey Club | Recreation and sports | 501(c)(7) | 2025 | $190,479 | $25,288 | 2026-07 |
| Oak Hill Cemetery of Clear Lake | 501(c)(13) | 1959 | $188,477 | $197,858 | 2025-12 | |
| Educational Center for the Visually Impaired | Human services | 501(c)(3) | 2017 | $185,473 | $404,791 | 2025-12 |
| International Association of Lions Clubs | 501(c)(4) | 1940 | $184,905 | $720,289 | 2025-06 | |
| Relevant Practical Ministry for Men | Religion-related | 501(c)(3) | 2011 | $184,186 | $15,871 | 2024-12 |
| United Union of Roofers Waterproofers & Allied Workers | Education | 501(c)(3) | 2009 | $183,996 | $329,372 | 2025-12 |
| Illinois Beef Expo Inc | Recreation and sports | 501(c)(5) | 2026 | $183,913 | $63,376 | 2025-08 |
| Illinois Masonic Outreach Services | Human services | 501(c)(3) | 2019 | $182,631 | $2.5 million | 2025-06 |
| Lake Press Club Inc | 501(c)(7) | 1936 | $182,561 | $540,966 | 2024-12 | |
| National Guard Association of Illinois Admin Center | 501(c)(19) | 1987 | $176,419 | $609,698 | 2024-12 | |
| Retired State Employees Association | 501(c)(4) | 1997 | $173,818 | $384,242 | 2025-12 | |
| Illinois Association of Community Care Program Home Care Providers I | Human services | 501(c)(3) | 1988 | $172,505 | $269,598 | 2025-06 |
| Preservation | Community improvement and capacity building | 501(c)(3) | 2021 | $172,173 | $133,056 | 2025-12 |
| Alliance of Illinois Community Foundations | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2013 | $170,585 | $105,571 | 2025-06 |
| Empowerment Collective | International, foreign affairs and national security | 501(c)(3) | 2018 | $170,330 | $311,723 | 2025-12 |
| American Federation of Teachers | 501(c)(5) | 1967 | $167,978 | $132,447 | 2025-12 | |
| Veterans of Foreign Wars Department of Illinois | 501(c)(19) | 1964 | $166,469 | $210,498 | 2025-06 | |
| Samuel S Coggeshall Jr Charitable Trust | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2002 | $165,184 | $3.9 million | 2025-12 |
| Friends of the Sangamon Valley | Environment | 501(c)(3) | 2000 | $164,003 | $3.4 million | 2025-12 |
| Illinois Afterschool Network | Education | 501(c)(3) | 2000 | $162,670 | $37,570 | 2025-06 |
| Abraham Lincoln Association | Arts, culture and humanities | 501(c)(3) | 1947 | $162,624 | $1.1 million | 2024-12 |
| Springfield Zoological Society Inc | Animal-related | 501(c)(3) | 1983 | $162,210 | $1.8 million | 2025-12 |
| Illinois Public Defender Assoc | 501(c)(6) | 1985 | $161,881 | $94,704 | 2024-12 | |
| National Association of Letter Carriers | 501(c)(5) | 1953 | $161,278 | $500,511 | 2025-12 | |
| Illinois Humane | Animal-related | 501(c)(3) | 2003 | $160,795 | $37,996 | 2025-12 |
| Midwest Biosolids Association Incorporated | Mutual and membership benefit | 501(c)(6) | 2024 | $160,683 | $113,733 | 2025-12 |
| Illinois Ffa Alumni Association | Food, agriculture and nutrition | 501(c)(3) | 2020 | $160,156 | $294,429 | 2024-12 |
| Afscme Local 2224 | Employment | 501(c)(5) | 2025 | $157,494 | $214,884 | 2025-12 |
| Illinois States Attorneys Association | 501(c)(4) | 1975 | $153,118 | $130,365 | 2024-12 | |
| Kings Daughters Organization | 501(c)(3) | 1943 | $150,719 | $141,262 | 2026-04 | |
| Mustard Seed Ministries Inc | Religion-related | 501(c)(3) | 1993 | $148,053 | $534,708 | 2025-12 |
| Disabled American Veterans | 501(c)(4) | 1942 | $147,414 | $690,036 | 2026-06 | |
| Springfield Youth Performance Group Inc | Arts, culture and humanities | 501(c)(3) | 2005 | $147,160 | $163,862 | 2025-07 |
| American Legion Memorial Home Corporation of Springfield Ill | 501(c)(2) | 1939 | $147,022 | $406,083 | 2025-09 | |
| Springfield Right To Life | 501(c)(3) | 1992 | $146,815 | $289,168 | 2025-05 | |
| Beer-Lahai-Roi Womens Ministries Inc | Human services | 501(c)(3) | 1998 | $146,706 | $335,538 | 2025-12 |
| Midwest Region Laborers Veterans Committee | Public and societal benefit | 501(c)(3) | 2024 | $145,620 | $268,177 | 2025-12 |
| International Assist Medical Missions | International, foreign affairs and national security | 501(c)(3) | 2010 | $144,069 | $93,684 | 2025-12 |
| Pregnancy Care Center of Springfield Inc | Mental health and crisis intervention | 501(c)(3) | 1979 | $143,423 | $129,087 | 2026-06 |
| Friends of Sangamon County Animal Control | 501(c)(3) | 2011 | $141,351 | $158,806 | 2025-12 | |
| Illinois Engineering Initiative | 501(c)(3) | 1976 | $138,259 | $471,137 | 2025-12 | |
| Northeast Illinois Chapter the American Institute of Architects | 501(c)(6) | 1982 | $136,967 | $167,916 | 2024-12 | |
| Illinois Bank Examiners Education Foundation | Community improvement and capacity building | 501(c)(3) | 1988 | $136,770 | $4.1 million | 2026-06 |
| American Federation of State County & Municipal Employees | 501(c)(5) | 2021 | $136,611 | $388,327 | 2024-12 | |
| Illinois Correctional Employees Memorial Association | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2012 | $135,998 | $471,241 | 2024-06 |
| Region V Head Start Association Inc | Education | 501(c)(3) | 2002 | $134,071 | $188,696 | 2025-12 |
| Illinois Mechanical Specialty Contractors Association Inc | Community improvement and capacity building | 501(c)(6) | 1967 | $132,977 | $161,826 | 2025-12 |
| Lichen Sclerosus Support Network | Health care | 501(c)(3) | 2022 | $130,571 | $16,486 | 2025-12 |
| Pure Haven Family Resource Center | Human services | 501(c)(3) | 2015 | $130,394 | $3,995 | 2025-07 |
| Illinois Construction Industry Committee | 501(c)(6) | 1982 | $130,381 | $199,881 | 2025-12 | |
| Springfield Boys & Girls Club Foundation Inc | 501(c)(3) | 1992 | $129,188 | $1.3 million | 2025-12 | |
| Womens Overseas Service League | Public and societal benefit | 501(c)(3) | 2014 | $128,704 | $1 million | 2024-12 |
| Not in Good Taste Inc | Human services | 501(c)(3) | 2010 | $126,803 | $17,995 | 2024-12 |
| Illinois Association of Chamber of Commerce Executives | 501(c)(6) | 1973 | $124,191 | $167,978 | 2025-12 | |
| American Federation of State County & Municipal Employees | Employment | 501(c)(5) | 2022 | $121,955 | $201,470 | 2025-12 |
| Share the Spirit Foundation Inc | Human services | 501(c)(3) | 2003 | $121,432 | $90,408 | 2025-12 |
| Forever Home Feline Ranch-Nfp | Animal-related | 501(c)(3) | 2009 | $117,037 | $145,014 | 2023-12 |
| Sangamo Surf Club | 501(c)(7) | 1955 | $113,720 | $449,177 | 2024-12 | |
| Downtown Springfield Heritage Foundation Inc | Arts, culture and humanities | 501(c)(3) | 2025 | $113,201 | $30,696 | 2021-12 |
| Springfield Choral Society | Arts, culture and humanities | 501(c)(3) | 2009 | $112,350 | $48,713 | 2025-12 |
| American Federation of State County & Municipal Employees | Employment | 501(c)(5) | 2025 | $110,747 | $84,735 | 2025-12 |
| Illinois Economic Development Association | 501(c)(6) | 1982 | $109,892 | $62,643 | 2024-12 | |
| Illinois Rowing Association | Recreation and sports | 501(c)(3) | 2016 | $109,771 | $273,740 | 2025-12 |
| Victim Impact Speakers | Crime and legal-related | 501(c)(3) | 2007 | $109,387 | $309 | 2025-12 |
| Knights of Columbus | 501(c)(8) | 1940 | $108,119 | $179,137 | 2025-12 | |
| Phi Chapter House Assoc | 501(c)(2) | 1945 | $108,000 | $266,195 | 2025-06 | |
| Crimestoppers of Sangamon & Menard Counties Inc | Crime and legal-related | 501(c)(3) | 1979 | $107,288 | $359,355 | 2025-12 |
| Omega Lamplighters Chicago | Youth development | 501(c)(3) | 2026 | $105,000 | $39,720 | 2025-12 |
| Capital City Coalition NFP Inc | 501(c)(3) | 1990 | $104,543 | $770,422 | 2025-12 | |
| State Universities Annuitants Association Illinois | 501(c)(4) | 1990 | $104,413 | $580,874 | 2021-12 | |
| Central Illinois Mechanical Trades Substance Abuse Testing Fund | Employment | 501(c)(5) | 2019 | $104,394 | $1,940 | 2025-05 |
| Sparc Endowment Fund Inc | 501(c)(3) | 1991 | $103,923 | $8.5 million | 2025-06 | |
| Illinois Women in Leadership | Education | 501(c)(3) | 2005 | $103,009 | $48,685 | 2025-12 |
| Spandana Foundation | International, foreign affairs and national security | 501(c)(3) | 2009 | $102,018 | $46,273 | 2025-12 |
| Central Illinois Numismatic Association | Recreation and sports | 501(c)(7) | 2011 | $100,233 | $40,521 | 2025-12 |
| Outdoor Advertising Association of Illinois Inc | 501(c)(6) | 1991 | $99,890 | $87,514 | 2025-12 | |
| Neca Ibew Labor Management Cooperative Committee | 501(c)(6) | 1994 | $99,850 | $113,870 | 2025-12 | |
| Neca-Ibew Local 309 Labor Management Cooperative Committee | Community improvement and capacity building | 501(c)(6) | 2012 | $98,865 | $311,343 | 2025-12 |
| National Institute of Governmental Purchasing Inc | Education | 501(c)(3) | 1945 | $98,427 | $170,734 | 2025-12 |
| Sangamon County Medical Society Inc | 501(c)(6) | 1949 | $98,067 | $366,066 | 2024-12 | |
| Motherland Gardens Community Project | Human services | 501(c)(3) | 2021 | $97,943 | $14,082 | 2024-12 |
| American Postal Workers Union | 501(c)(5) | 1973 | $97,787 | $81,982 | 2025-12 | |
| C B A I Foundation for Community Banking | Education | 501(c)(3) | 1996 | $97,030 | $1.3 million | 2025-06 |
| Sing - Shifting Into New Gear | Crime and legal-related | 501(c)(3) | 2017 | $96,959 | $42 | 2025-12 |
| Hispanic Women of Springfield | Arts, culture and humanities | 501(c)(3) | 2020 | $96,884 | $663 | 2025-12 |
| The Pharmacy Gallery & Art Space Inc | Arts, culture and humanities | 501(c)(3) | 2016 | $96,645 | $1.2 million | 2025-12 |
| Lincoln Library Foundation | 501(c)(3) | 1991 | $94,761 | $1.9 million | 2025-12 | |
| Springfield BMX Raceway | Recreation and sports | 501(c)(3) | 2018 | $90,712 | $102,111 | 2025-12 |
| Springfield Immigrant Advocacy Network Charitable Foundation | Human services | 501(c)(3) | 2019 | $89,963 | $67,445 | 2025-12 |
| American Federation of Teachers | 501(c)(5) | 1967 | $89,836 | $48,663 | 2025-06 | |
| Deerfield Reserve | Housing and shelter | 501(c)(3) | 2026 | $87,051 | $143,378 | 2025-06 |
| Appellate Lawyers Assoc | 501(c)(6) | 1979 | $87,005 | $145,295 | 2025-06 | |
| Springfield Rotary Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 1966 | $86,738 | $606,169 | 2025-06 |
| Prop Club | Recreation and sports | 501(c)(7) | 2014 | $86,677 | $444,719 | 2025-03 |
| Capitol Area Lottery & Department of Revenue Employees | 501(c)(5) | $85,653 | $92,619 | 2025-12 | ||
| Sangamo United FC Inc | Recreation and sports | 501(c)(3) | 2025 | $85,325 | $48,169 | 2025-06 |
| Insurance Regulator Education Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 1998 | $84,548 | $118,304 | 2024-12 |
| Springfield Senators Boosters | 501(c)(3) | 1982 | $82,985 | $69,519 | 2025-06 | |
| Springfield Old Capitol Art Fair | Arts, culture and humanities | 501(c)(3) | 1987 | $82,273 | $100,223 | 2024-09 |
| Gold Star Mission Inc | Public and societal benefit | 501(c)(3) | 2017 | $77,158 | $130,050 | 2025-12 |
| Illinois Fairgrounds Foundation | Recreation and sports | 501(c)(3) | 2017 | $73,823 | $869,149 | 2024-12 |
| Society of Municipal Analysts Inc | Community improvement and capacity building | 501(c)(6) | 2006 | $73,777 | $68,874 | 2025-12 |
| Dex-Hghts Inc | 501(c)(4) | 1974 | $73,594 | $218,984 | 2025-12 | |
| Veterans of Foreign Wars Department of Illinois | 501(c)(19) | 1964 | $72,081 | $176,103 | 2025-06 | |
| Friend-In-Deed | Human services | 501(c)(3) | 1969 | $71,484 | $280,862 | 2024-12 |
| Aia Prairie Illinois Chapter American Institute of Architects | Community improvement and capacity building | 501(c)(6) | 2017 | $70,822 | $145,682 | 2024-12 |
| Make An Impact | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2024 | $70,586 | $3,688 | 2024-12 |
| Confrerie De-La-Chaine Des Rotisseurs LTD | 501(c)(7) | 1994 | $69,438 | $75,305 | 2025-12 | |
| Women for Evanston Youth | Recreation and sports | 501(c)(3) | 1971 | $68,901 | $160,437 | 2025-12 |
| Edgewood Scholastic Trap Team | Recreation and sports | 501(c)(3) | 2016 | $68,602 | $1,244 | 2025-12 |
| World Affairs Council of Central Illinois | International, foreign affairs and national security | 501(c)(3) | 1990 | $68,238 | $84,100 | 2025-06 |
| The Rees Carillon Society | 501(c)(3) | 1980 | $67,045 | $504,013 | 2025-12 | |
| International Board for the Certification of Specialists in Or | Diseases, disorders and medical disciplines | 501(c)(6) | 2025 | $66,659 | $69,809 | 2024-12 |
| Same Blood Orphanage of Africa | International, foreign affairs and national security | 501(c)(3) | 2012 | $66,408 | $0 | 2025-05 |
| Rochester JFL | Recreation and sports | 501(c)(3) | 2015 | $65,654 | $41,137 | 2025-12 |
| Illinois Symphony Orchestra Endowment Fund Inc | Arts, culture and humanities | 501(c)(3) | 2004 | $64,789 | $1.4 million | 2025-06 |
| Illinois Education Association Foundation Inc | Education | 501(c)(3) | 2015 | $64,388 | $321,488 | 2025-06 |
| Latino Medical Student Association Midwest | Education | 501(c)(3) | 2015 | $62,320 | $40,290 | 2025-12 |
| Associated General Contractors of Illinois Education Foundation | 501(c)(3) | 1994 | $62,170 | $333,452 | 2025-10 | |
| Springfield Youth Football | Recreation and sports | 501(c)(3) | 2026 | $59,218 | $16,457 | 2025-12 |
| Illinois Assoc of Public Health Admin | Health care | 501(c)(4) | 2014 | $58,893 | $282,107 | 2025-12 |
| Women in Agile Inc | Community improvement and capacity building | 501(c)(3) | 2019 | $58,637 | $134,960 | 2025-12 |
| Illinois Hearing Society | 501(c)(6) | 1991 | $56,842 | $18,237 | 2024-12 | |
| Joint Apprenticeship Training Trust Fund City Water Light & Power L U | 501(c)(5) | $56,732 | $22,951 | 2025-12 | ||
| Chicago Seminars | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2024 | $55,972 | $81,159 | 2025-12 |
| Ansar Shrine Foundation | Mutual and membership benefit | 501(c)(3) | 2024 | $55,146 | $73,689 | 2025-12 |
| Rotary District 6460 Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2012 | $54,068 | $130,108 | 2025-06 |
| Real Property Alliance | Civil rights, social action and advocacy | 501(c)(4) | 2016 | $53,737 | $755,687 | 2024-12 |
| Illinois Realtors Relief Foundation | Public safety, disaster preparedness and relief | 501(c)(3) | 2016 | $52,775 | $420,128 | 2025-12 |
| Springfield Water Ski & Boat Club | 501(c)(7) | 1961 | $52,429 | $37,059 | 2024-12 | |
| Ipha Foundation | Health care | 501(c)(3) | 2001 | $52,354 | $102,609 | 2024-12 |
| Springfield Illinois African-American History Foundatio | Arts, culture and humanities | 501(c)(3) | 2014 | $52,122 | $383,614 | 2025-12 |
| Coalition for Rainbow Alliances Inc | Civil rights, social action and advocacy | 501(c)(3) | 2017 | $52,035 | $1 | 2025-12 |
| International Alliance Theatrical Stage Employees & Moving Picture | 501(c)(5) | 1941 | $51,881 | $110,787 | 2024-12 |
By cause in Springfield, IL
- Education 104
- Human services 97
- Religion-related 88
- Community improvement and capacity building 78
- Arts, culture and humanities 73
- Mutual and membership benefit 66
- Recreation and sports 59
- Health care 59
- Philanthropy, voluntarism and grantmaking foundations 58
- Youth development 40
- Public and societal benefit 25
- Employment 21
- Housing and shelter 19
- Environment 18
- Food, agriculture and nutrition 17
- Animal-related 15
- Mental health and crisis intervention 15
- International, foreign affairs and national security 14
- Crime and legal-related 14
- Civil rights, social action and advocacy 14
- Diseases, disorders and medical disciplines 13
- Public safety, disaster preparedness and relief 9
- Science and technology 4
- Medical research 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.