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Data / Nonprofits / Illinois / St Charles

Nonprofits in St Charles, IL: 134 registered with the IRS

134 nonprofits are registered with the IRS in St Charles, IL, 110 of them 501(c)(3) charities; the 57 that report revenue took in $64.4 million. The largest by revenue: Awana Clubs International ($26.4 million), St Charles Country Club ($7.8 million), Cals All Star Angel Foundation Inc ($5.2 million). Most common causes: philanthropy, voluntarism and grantmaking foundations (14), recreation and sports (10), human services (9).

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Every organization, largest by revenue first

OrganizationCategoryTypeSinceRevenueAssetsFiling
Awana Clubs InternationalReligion-related501(c)(3)1974$26.4 million$13.4 million2025-06
St Charles Country Club501(c)(7)1941$7.8 million$10.6 million2025-10
Cals All Star Angel Foundation IncEducation501(c)(3)2008$5.2 million$6.2 million2025-12
Boy Scouts of AmericaYouth development501(c)(3)1965$3.1 million$9 million2025-12
Dietary Managers AssociationCrime and legal-related501(c)(6)1997$2.9 million$2.4 million2025-05
Lazarus HouseHuman services501(c)(3)1998$2.7 million$6.8 million2025-06
P5 Strategies501(c)(3)2021$1.9 million$2.4 million2025-06
Certifying Board for the Dietary Managers501(c)(6)1981$1.6 million$13.9 million2025-05
Tri City Health Partnership IncHealth care501(c)(3)2002$1.4 million$1.4 million2025-12
Campton United Soccer Club IncRecreation and sports501(c)(3)1994$1.3 million$1.1 million2025-05
International Brohood-Boilermakers Lodge 1 Supp Unemp Benefit Fund501(c)(17)1984$1.2 million$11.2 million2025-06
St Charles Business Alliance IncCommunity improvement and capacity building501(c)(3)1993$1.1 million$631,0062025-04
Fine Line Creative Arts CenterArts, culture and humanities501(c)(3)2024$936,576$2.3 million2025-12
Tri City Youth Football AssociationRecreation and sports501(c)(3)2006$526,997$92,0662024-12
St Charles Youth Baseball AssociationRecreation and sports501(c)(3)2018$475,014$217,0742025-11
St Charles Singers501(c)(3)1989$342,030$79,0732025-08
Kane Count SwatPublic safety, disaster preparedness and relief501(c)(3)2018$337,175$153,7982025-12
Neurofibromatosis MidwestMedical research501(c)(3)1993$327,237$401,1332025-09
Dellora A Norris Cultural Arts Center LTDArts, culture and humanities501(c)(3)1981$325,702$153,8102025-06
Preservation Partners of the Fox Valley Inc501(c)(3)1975$322,214$357,6932024-12
St Charles Chamber of Commerce501(c)(6)1982$303,663$245,5272025-12
Awana FoundationReligion-related501(c)(3)2019$238,504$4.6 million2025-06
Hardystrong Foundation NFPPhilanthropy, voluntarism and grantmaking foundations501(c)(3)2023$225,756$500,9332025-12
Lighthouse FoundationPhilanthropy, voluntarism and grantmaking foundations501(c)(3)2018$215,156$144,8872025-12
St Charles History MuseumArts, culture and humanities501(c)(3)2014$206,960$262,8232025-12
Fox Valley Hawks Hockey ClubRecreation and sports501(c)(3)2019$193,235$143,2192024-08
St Charles Arts CouncilArts, culture and humanities501(c)(3)2011$184,812$73,8972025-12
John Paul II Renewal Center501(c)(3)2012$181,468$32,4332025-12
H E L P S A Ministry of CaringHuman services501(c)(3)2001$177,052$347,1732025-06
Chaudhari 27 Samaj of North AmericaReligion-related501(c)(3)2016$167,229$1.4 million2024-12
Literacy Volunteers Fox Valley501(c)(3)2003$165,483$262,1062025-06
Scottish Terrier Club of America501(c)(7)1977$148,538$503,3572025-12
Illinois Education Association501(c)(5)1969$136,315$170,1052025-09
St Charles Public Library Foundation IncPhilanthropy, voluntarism and grantmaking foundations501(c)(3)1994$132,640$757,0982025-06
Comicbooks for KidsHealth care501(c)(3)2017$126,447$446,4742025-12
Dayone Reliance IncHuman services501(c)(3)2009$126,049$146,9122025-06
Aicardi Syndrome Foundation501(c)(3)1993$113,462$387,4502024-06
Campton Township Open Space FoundationEnvironment501(c)(3)2017$110,494$79,9202025-12
Kane County Farm Bureau FoundationCommunity improvement and capacity building501(c)(3)1995$95,947$1 million2025-12
Henry Rockwell Baker Memorial Community Center Incorporated501(c)(3)1943$95,863$1.9 million2026-04
St Charles Park Foundation501(c)(3)1993$86,799$260,1102026-03
Clarke Cares FoundationInternational, foreign affairs and national security501(c)(3)2014$72,008$64,4422025-06
Healing Hands Medical MissionInternational, foreign affairs and national security501(c)(3)2015$70,665$29,5802025-12
St Charles Kiwanis FoundationPhilanthropy, voluntarism and grantmaking foundations501(c)(3)2002$67,130$62,8152025-09
Kevin White FoundationEducation501(c)(3)2023$63,867$214,9502025-12
Kane Area Rehabilitation & Education for WildlifeAnimal-related501(c)(3)2022$63,444$63,4442026-03
St Charles Memorial Post 5036 VFW IncPublic and societal benefit501(c)(19)2022$54,848$499,6622025-06
International Association of Fire Fighters501(c)(5)1959$54,835$166,9002025-12
Support Over StigmaMental health and crisis intervention501(c)(3)2020$53,023$75,5212025-12
Fox Valley Concert Band of St Charles Illinois501(c)(3)1984$51,583$180,7972025-12
Mississippi Bird Migration Flyway-Lake Senachwine and GooseEnvironment501(c)(3)2016$47,200$329,6882025-12
Kiwanis International Inc501(c)(4)1940$28,412$32,4032025-09
Knights of Columbus501(c)(8)1940$23,474$32,9462026-06
Midamerica Gis Consortium LTD501(c)(6)1996$10,968$187,0172025-09
Illinois State Conference of Young People in Alcoholics AnonymousMental health and crisis intervention501(c)(3)2017$8,256$27,1352025-12
Colette A Miles FoundationHuman services501(c)(3)2012$2,000$227,0912022-12
Guadalupano Club of ElginEducation501(c)(3)2007$66$59,2952024-12
AlecaresHuman services501(c)(3)2014$0$02025-12
American Sloughi Association IncRecreation and sports501(c)(7)2019$0$02025-12
Anthony & Christie Mulizio Family Legacy FoundationPhilanthropy, voluntarism and grantmaking foundations501(c)(3)2025$12024-12
Aquascape FoundationInternational, foreign affairs and national security501(c)(3)2010$0$02025-12
Ar Team Inc501(c)(3)2015$13,5842024-12
Bethany Covenant Church501(c)(3)1975
Burns Legacy FoundationHuman services501(c)(3)2009$3 million2025-12
Champaign County Extension Education FoundationYouth development501(c)(3)2014$0$02025-08
Champaign County Extension Education FoundationYouth development501(c)(3)2014$0$02025-08
Champaign County Extension Education FoundationYouth development501(c)(3)2014$0$02025-08
Champaign County Extension Education FoundationYouth development501(c)(3)2014$0$02025-08
Champaign County Extension Education Foundation501(c)(3)2014$0$02025-08
Champaign County Extension Education Foundation501(c)(3)2014$0$02025-08
Champaign County Extension Education FoundationYouth development501(c)(3)2014$0$02025-08
Champaign County Extension Education FoundationYouth development501(c)(3)2014
Champaign County Extension Education FoundationYouth development501(c)(3)2014$0$02025-08
Champaign County Extension Education FoundationYouth development501(c)(3)2014$0$02025-08
Chicago Metropolitain Hand Study GroupEducation501(c)(3)2018$0$02025-12
Chicagoland Chapter of MHMS IncCommunity improvement and capacity building501(c)(6)2007$0$02024-12
Chris Walk Against Substance AbuseMental health and crisis intervention501(c)(3)2012$0$02025-12
Church of God of Prophecy501(c)(3)1969
City of St Charles Retirement Health Care Funding Plan and TrustMutual and membership benefit501(c)(9)2019
Dietary Managers Association501(c)(6)1997$0$02025-05
Dietary Managers Association501(c)(6)1997$0$02025-05
Dietary Managers Association501(c)(6)1997$0$02025-05
Dietary Managers Association501(c)(6)1997$0$02025-05
Embrace A Family IncHuman services501(c)(3)2007$0$02025-12
Evangelical Lutheran Church in America501(c)(3)1988
Ezer Hope Foundation IncHousing and shelter501(c)(3)2016$0$02024-12
Finnish American Society of the Midwest Finlandia Foundation CHPTArts, culture and humanities501(c)(3)2001$0$02025-12
Fox Valley Church of Religious ScienceReligion-related501(c)(3)2014
Fox Valley Knitters GuildRecreation and sports501(c)(7)2022$0$02025-12
Friends of Peoria Heritage and ArchaeologyCommunity improvement and capacity building501(c)(3)2022$0$02025-12
Friends of St Charles Public LibraryEducation501(c)(3)2015$0$02025-06
Global Mustard Seed ProjectCommunity improvement and capacity building501(c)(3)2020$0$02025-12
Global Prophetic Voice501(c)(3)1964
Grace of Lily Lake501(c)(3)1988
Hammerman USARecreation and sports501(c)(3)2015$231,0382025-12
Hands Across St CharlesCommunity improvement and capacity building501(c)(3)2026
Illinois Society of Professional Engineers501(c)(6)1968$0$02024-06
Integrative Access FoundationHealth care501(c)(3)2026
John and Mary Kemp ClarkefoundationPhilanthropy, voluntarism and grantmaking foundations501(c)(3)2007$283,8002024-12
Kane County Farm Bureau501(c)(5)1926$0$6.2 million2025-12
Kane County Poice UnionPublic safety, disaster preparedness and relief501(c)(3)2018$0$02023-12
Kaylas HopePhilanthropy, voluntarism and grantmaking foundations501(c)(3)2026
Kingdom Global Impact Center Inc501(c)(3)1964
Life Church Midwest501(c)(3)1964
Life Church St CharlesReligion-related501(c)(3)2018
Loftus Family FoundationPhilanthropy, voluntarism and grantmaking foundations501(c)(3)2003$1.2 million2025-06
Love Fox Valley IncorporatedReligion-related501(c)(3)2009$0$02025-12
McNamee Family FoundationPhilanthropy, voluntarism and grantmaking foundations501(c)(3)2022$0$02025-12
My Pole Vault IncRecreation and sports501(c)(3)2025$0$02025-12
New Hope Community Church501(c)(3)1986
Ovarian Cancer Symptom Awareness OrganizationDiseases, disorders and medical disciplines501(c)(3)2010$0$02023-12
Parent Booster USA IncEducation501(c)(3)2005$0$02026-06
Pflag Geneva Tri-Cities501(c)(3)1994$0$02024-09
Pwi FoundationPhilanthropy, voluntarism and grantmaking foundations501(c)(3)2015$0$02025-12
Queen of the Americas Guild IncReligion-related501(c)(3)1984$1.3 million2024-12
Racquetball Now NFP501(c)(3)2023$26,4742024-12
Random ActsHuman services501(c)(3)2016$0$02025-12
Raymond C and Linda M Stachowiak FoundationPhilanthropy, voluntarism and grantmaking foundations501(c)(3)2009$4.4 million2024-12
Reclaimed Lumber Supply NFPEnvironment501(c)(3)2024$0$02025-12
Redeemer Fellowship of St Charles501(c)(3)1970
Richard Benevolent FoundationPhilanthropy, voluntarism and grantmaking foundations501(c)(3)2003$421,6492025-12
SCN Friends of MusicArts, culture and humanities501(c)(3)2015$0$02025-06
Samaritan of the Far West SuburbsReligion-related501(c)(3)2005$0$02025-12
Shalam Ministries501(c)(3)1991
St Charles Breakfast Rotary FoundationHuman services501(c)(3)2014$0$02026-06
St Charles Singles Club501(c)(7)1978$0$02025-12
Stig P Orum Memorial Foundation IncPhilanthropy, voluntarism and grantmaking foundations501(c)(3)1992$833,0712025-12
The American Academy of Prosthetic DentistryScience and technology501(c)(6)2026$0$02026-06
The Recess Project IncRecreation and sports501(c)(3)2023$0$02025-12
Toastmasters International501(c)(3)1945$0$02025-12
Tony Reyes Family FoundationCommunity improvement and capacity building501(c)(3)2019$31,1262025-06
Wasco Girls Fastpitch Softball Leag UeRecreation and sports501(c)(3)2026
Wolande FoundationEducation501(c)(3)2003$251,3872025-12
Zimmers Family FoundationPhilanthropy, voluntarism and grantmaking foundations501(c)(3)2026$11.2 million2025-12

By cause in St Charles, IL

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.