Nonprofits in Illinois
Nonprofits in Illinois. Browse 87,324 public nonprofit profiles. Review organization identities, available filing years, and their complete CharitySense profiles.
Location refers to headquarters recorded in public sources, not an organization’s service area. Classification describes its reported category and does not assess its effectiveness.
Nonprofit profiles
- South Cicero Boys Base Ball Association
EIN 237014690 · Headquarters: Cicero, IL, US · Recreation & Sports · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- South Cook County Associationof Life Underwriters
EIN 237409527 · Headquarters: Springfield, IL, US · Community Improvement & Capacity Building · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- South Cook County Enviromental Action Coalition
EIN 363797974 · Headquarters: Chicago, IL, US · Community Improvement & Capacity Building · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- South Cook County Professional Fire Fighters Association
EIN 363743077 · Headquarters: BEECHER, IL, USA · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2014 · Primary form: IRS Form 990-EZ
- South Cook Jaguars
EIN 364742224 · Headquarters: CHICAGO, IL, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- South County Viper Trap & Shotgun Sports Team
EIN 872206497 · Headquarters: Franklin, IL, US · Recreation & Sports · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- South Deering Senior Club Nfp
EIN 881424320 · Headquarters: Chicago, IL, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- South Division Credit Union
EIN 361798532 · Headquarters: Evergreen Park, IL, USA · Public & Societal Benefit · Latest available filing year: 2020 · Primary form: IRS Form 990
- South Dupage Musicians Guild Nfp
EIN 471659768 · Headquarters: WESTMONT, IL, US · Arts, Culture & Humanities · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- South East Association for Special Parks and Recreation
EIN 363264898 · Headquarters: DOWNERS GROVE, IL, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990
- South East Chapter the Society of Nuclear Medicine Inc
EIN 581507983 · Headquarters: NAPERVILLE, IL, USA · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990
- South East Chicago Commission
EIN 362226282 · Headquarters: Chicago, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- South East Livingston Co Ambulance Serv
EIN 370963981 · Headquarters: FAIRBURY, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- South East Oak Park Community Organization
EIN 204387195 · Headquarters: oak park, IL, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- South East Suburban Soccer League
EIN 611843239 · Headquarters: South Holland, IL, USA · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990
- South Eastern Illinois Chapter of National Ambucs
EIN 901117888 · Headquarters: CLAREMONT, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- South Elgin Economic Development Council
EIN 364379410 · Headquarters: SOUTH ELGIN, IL, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- South Elgin High School Booster Foundation
EIN 203100083 · Headquarters: SOUTH ELGIN, IL, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- South Elgin Lions Little League
EIN 363261799 · Headquarters: South Elgin, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- South Elgin Marathon Subdivision Association Nfp
EIN 204361726 · Headquarters: Bartlett, IL, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- South Elgin Travel Baseball
EIN 270837964 · Headquarters: Elgin, IL, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- South Elgin Youth Football Inc
EIN 020601489 · Headquarters: SOUTH ELGIN, IL, USA · Recreation & Sports · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ
- South End Alano Klub
EIN 371467905 · Headquarters: Blue Island, IL, US · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- South Florida Chapter of the Appraisal Institute
EIN 596141351 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- South Fork - Edinburg Red Cross Club
EIN 821022995 · Headquarters: Edinburg, IL, US · Education · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- South Fork Cemetery Association
EIN 376032180 · Headquarters: Rochester, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- South Fulton County Council for Senior Citizens
EIN 371087894 · Headquarters: Astoria, IL, US · Human Services · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- South Harper Montessori School Inc
EIN 362879814 · Headquarters: CHICAGO, IL, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- South Holland Business Assoc Foundation
EIN 363812139 · Headquarters: SOUTH HOLLAND, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- South Holland Business Association
EIN 363092623 · Headquarters: SOUTH HOLLAND, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- South Holland Historical Society
EIN 237079213 · Headquarters: South Holland, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- South Holland Jets Youth Organization
EIN 833065890 · Headquarters: South Holland, IL, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- South Holland Master Corale
EIN 473728883 · Headquarters: SOUTH HOLLAND, IL, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- South India Foundation Inc
EIN 825466350 · Headquarters: NAPERVILLE, IL, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990
- South Jacksonville Fire Department Auxiliary
EIN 203378610 · Headquarters: SOUTH JACKSONVILLE, IL, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- South Jacksonville Fire Department Community Benefit
EIN 833999055 · Headquarters: SOUTH JACKSONVILLE, IL, USA · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990
- South Lake County Cert
EIN 264196738 · Headquarters: hawthorn woods, IL, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- South Lakeview Neighbors
EIN 237396243 · Headquarters: Chicago, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- South Lawrence Water Corporation
EIN 364153039 · Headquarters: SUMNER, IL, USA · Food, Agriculture & Nutrition · Latest available filing year: 2024 · Primary form: IRS Form 990
- South Loop Chamber of Commerce
EIN 363711748 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- South Loop Concerned Coalition
EIN 842355638 · Headquarters: Chicago, IL, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- South Loop Dog Park Action Cooperative
EIN 421654426 · Headquarters: Chicago, IL, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- South Loop Neighbors
EIN 364257238 · Headquarters: Chicago, IL, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- South Loop Village
EIN 834416109 · Headquarters: Chicago, IL, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- South Main Shopping Center
EIN 020552826 · Headquarters: ROCKFORD, IL, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- South Oakwood Brookhaven Neighborhood Organization
EIN 364455209 · Headquarters: Chicago, IL, US · Human Services · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- South Park Development Group
EIN 364144229 · Headquarters: Rockford, IL, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- South Park Elementary Pto
EIN 311758299 · Headquarters: DEERFIELD, IL, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- South Pointe Youth for Christ
EIN 363194797 · Headquarters: Bourbonnais, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- South River Chapter 884 Women of the Moose
EIN 222414019 · Headquarters: Mooseheart, IL, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- South Roxana Dad's Club Inc
EIN 376046559 · Headquarters: SOUTH ROXANA, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- South School Parent Teacher Organization
EIN 522187680 · Headquarters: Des Plaines, IL, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- South Shore Chamber Community Development Corp
EIN 364265009 · Headquarters: Chicago, IL, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990
- South Shore Chamber of Commerce
EIN 471659071 · Headquarters: Chicago, IL, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990
- South Shore Cultural Center Advisory Council
EIN 363639865 · Headquarters: Chicago, IL, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- South Shore Drill Team & Performing Arts Ensemble
EIN 364297695 · Headquarters: Chicago, IL, USA · Recreation & Sports · Latest available filing year: 2022 · Primary form: IRS Form 990
- South Shore Hospital
EIN 361799520 · Headquarters: Chicago, IL, US · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990
- South Shore Hospital Auxiliary
EIN 363200759 · Headquarters: CHICAGO, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- South Shore Junior Golf Association
EIN 264131416 · Headquarters: Chicago, IL, US · Recreation & Sports · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- South Shore Opera Company of Chicago Nfp
EIN 263969962 · Headquarters: Chicago, IL, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- South Shore Planning and Preservation Coalition
EIN 364191772 · Headquarters: Chicago, IL, US · Human Services · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- South Shore Post No 388 Building Corporation
EIN 237365297 · Headquarters: Chicago, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- South Shore Tars Alumni Club
EIN 364538428 · Headquarters: Chicago, IL, US · Education · Latest available filing year: 2007 · Primary form: IRS Form 990-N
- South Shores Christian Church
EIN 370982530 · Headquarters: DECATUR, IL, USA · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-T
- South Shores Elementary School Social Committee
EIN 473485219 · Headquarters: Decatur, IL, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- South Shores Pta
EIN 237429031 · Headquarters: Decatur, IL, US · Education · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- South Side American Little League
EIN 363310705 · Headquarters: CHICAGO, IL, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- South Side Backstage Booster Club
EIN 881518798 · Headquarters: Oak Lawn, IL, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- South Side Boat Club
EIN 370524510 · Headquarters: QUINCY, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- South Side Christian Academy
EIN 811345478 · Headquarters: PEORIA, IL, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- South Side Civic Club of Joliet
EIN 361800108 · Headquarters: JOLIET, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- South Side Community Art Center
EIN 237359897 · Headquarters: Chicago, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- South Side Community Economic Development Center
EIN 830440276 · Headquarters: CHICAGO, IL, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- South Side Community Rowing
EIN 813815946 · Headquarters: Chicago, IL, US · Recreation & Sports · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- South Side Community Services
EIN 611656670 · Headquarters: Chicago, IL, US · Human Services · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- South Side Country Club
EIN 370524580 · Headquarters: DECATUR, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- South Side Elite Fc Nfp
EIN 472690196 · Headquarters: La Grange, IL, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- South Side Eruv Inc
EIN 874035449 · Headquarters: Chicago, IL, US · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- South Side Fire Soccer Club Nfp
EIN 320251221 · Headquarters: Chicago, IL, USA · Recreation & Sports · Latest available filing year: 2017 · Primary form: IRS Form 990
- South Side Hackerspace Nfp
EIN 460615900 · Headquarters: Chicago, IL, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- South Side Healthy Community Organization
EIN 872767309 · Headquarters: Chicago, IL, United States · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990
- South Side Help Center Inc
EIN 363532259 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- South Side in Focus
EIN 474874921 · Headquarters: Chicago, IL, US · Arts, Culture & Humanities · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- South Side Irish Rfc Inc
EIN 331925736 · Headquarters: CHICAGO, IL, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- South Side Irish Rugby Football Club
EIN 363172588 · Headquarters: Chicago, IL, US · Recreation & Sports · Latest available filing year: 2008 · Primary form: IRS Form 990-N
- South Side Irish St Patrick's Day Parade and Heritage Foundation Inc
EIN 363414116 · Headquarters: CHICAGO, IL, USA · Arts, Culture & Humanities · Latest available filing year: 2023 · Primary form: IRS Form 990
- South Side Jazz Coalition Inc
EIN 474728381 · Headquarters: CHICAGO, IL, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- South Side Legal Center
EIN 843279298 · Headquarters: CHICAGO, IL, US · Crime & Legal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- South Side Mural Project
EIN 812644807 · Headquarters: Chicago, IL, US · Arts, Culture & Humanities · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- South Side Music Alliance Inc
EIN 853315143 · Headquarters: South Holland, IL, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- South Side Muskie Hawks Chapter 7 of Muskies Inc
EIN 331038255 · Headquarters: Chicago, IL, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- South Side Office of Concern
EIN 371173520 · Headquarters: Peoria, IL, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- South Side Pastors Nfp
EIN 841804642 · Headquarters: NEW LENOX, IL, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- South Side Projections
EIN 274635532 · Headquarters: Chicago, IL, US · Arts, Culture & Humanities · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- South Side Science Scholars
EIN 883249709 · Headquarters: Chicago, IL, US · Education · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- South Side Stage
EIN 853155687 · Headquarters: Western Springs, IL, US · Arts, Culture & Humanities · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- South Side Suzuki Cooperative
EIN 871647632 · Headquarters: CHICAGO, IL, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990
- South Side Weekly Nfp
EIN 471766522 · Headquarters: CHICAGO, IL, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990
- South Side Wooden Bat League
EIN 205346501 · Headquarters: Chicago, IL, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- South Side Youth Council Committee
EIN 800322414 · Headquarters: CHICAGO, IL, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N