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
- Lake County Suicide Task Force Inc
EIN 821480062 · Headquarters: Gurnee, IL, US · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Lake County Superintendents Association
EIN 453126298 · Headquarters: Grayslake, IL, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Lake County Symphony Orchestra
EIN 271232612 · Headquarters: Lake Forest, IL, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Lake County Transportation Alliance
EIN 363241612 · Headquarters: LINCOLNSHIRE, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Lake County Underage Drinking and Drug Prevention Task Force
EIN 472695552 · Headquarters: MUNDELEIN, IL, USA · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Lake County United Inc
EIN 061719952 · Headquarters: LIBERTYVILLE, IL, USA · Civil Rights, Social Action & Advocacy · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Lake County Veterans and Family Services
EIN 454739957 · Headquarters: Crystal Lake, IL, USA · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990
- Lake County Veterans Memorial
EIN 824501710 · Headquarters: Waukegan, IL, US · Public & Societal Benefit · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Lake County Veterinary Society Nfp
EIN 263219123 · Headquarters: Grayslake, IL, US · Animal Related · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Lake County Womens Club
EIN 364013436 · Headquarters: Vernon Hills, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Lake County Wrestling Club
EIN 462351001 · Headquarters: Antioch, IL, US · Recreation & Sports · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Lake County Youth Hockey Association
EIN 364228366 · Headquarters: Gurnee, IL, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990
- Lake County Youth Travel Baseball League Inc
EIN 260810411 · Headquarters: Gurnee, IL, US · Recreation & Sports · Latest available filing year: 2008 · Primary form: IRS Form 990-N
- Lake County Zebra Mussel Project Foundation
EIN 882150430 · Headquarters: Round Lake, IL, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Lake Countys Lakeshore C of C
EIN 362201952 · Headquarters: Zion, IL, USA · Community Improvement & Capacity Building · Latest available filing year: 2018 · Primary form: IRS Form 990
- Lake Cty Bldg & Constr Trades Cncl
EIN 361355610 · Headquarters: VOLO, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Lake Edge Alano Klub
EIN 363330535 · Headquarters: Chicago, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Lake Erie Chapter 167 Women of the Moose
EIN 310993622 · Headquarters: Mooseheart, IL, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Lake Family Foundation
EIN 363613199 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Lake Forest - Lake Bluff Learning Disabilities Association
EIN 363808776 · Headquarters: Lake Forest, IL, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Lake Forest Academy
EIN 362216167 · Headquarters: Lake Forest, IL, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Lake Forest Association of Parents & Teachers
EIN 366122884 · Headquarters: Lake Forest, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Lake Forest Baseball Association
EIN 364359318 · Headquarters: Lake Forest, IL, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Lake Forest Civic Orchestra
EIN 363611658 · Headquarters: Lake Forest, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Lake Forest College
EIN 362167770 · Headquarters: Lake Forest, IL, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Lake Forest Country Day School
EIN 362415685 · Headquarters: LAKE FOREST, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Lake Forest Foundation for Historic Preservation
EIN 362887911 · Headquarters: LAKE FOREST, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Lake Forest Garden Club
EIN 366071433 · Headquarters: LAKE FOREST, IL, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Lake Forest Graduate School of Management
EIN 237013253 · Headquarters: Lake Forest, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Lake Forest High School Applause
EIN 364173697 · Headquarters: Lake Forest, IL, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Lake Forest High School APT
EIN 363978868 · Headquarters: Lake Forest, IL, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Lake Forest High School Booster Club
EIN 363903280 · Headquarters: LAKE FOREST, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Lake Forest High School Class of 1961
EIN 800697232 · Headquarters: Des Plaines, IL, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Lake Forest High School Foundation
EIN 300120899 · Headquarters: LAKE FOREST, IL, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Lake Forest High School Hockey Association
EIN 200686571 · Headquarters: Lake Forest, IL, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990
- Lake Forest Knights of Columbus Charities Inc
EIN 363980208 · Headquarters: LAKE FOREST, IL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Lake Forest Lacrosse Association
EIN 453755174 · Headquarters: LAKE FOREST, IL, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990
- Lake Forest Lacrosse Boosters Association
EIN 475565330 · Headquarters: LAKE FOREST, IL, USA · Recreation & Sports · Latest available filing year: 2019 · Primary form: IRS Form 990
- Lake Forest Lake Bluff Junior Womens Club
EIN 363521766 · Headquarters: Lake Forest, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Lake Forest Lake Bluff Running Club
EIN 473036577 · Headquarters: Glencoe, IL, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Lake Forest Land Foundation
EIN 363605404 · Headquarters: LAKE FOREST, IL, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Lake Forest Live Steamers Railway Museum Incorporated
EIN 261103373 · Headquarters: Lake Forest, IL, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Lake Forest Mat Club
EIN 263437813 · Headquarters: LAKE FOREST, IL, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Lake Forest Open Lands Association
EIN 366162709 · Headquarters: LAKE FOREST, IL, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Lake Forest Police Foundation Inc
EIN 471483308 · Headquarters: Lake Forest, IL, USA · Crime & Legal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Lake Forest Resale Shop Nfp
EIN 275233800 · Headquarters: Evanston, IL, US · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Lake Forest Soccer Association
EIN 363487740 · Headquarters: LAKE FOREST, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Lake Forest Swim Club
EIN 363396035 · Headquarters: Lake Forest, IL, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990
- Lake Forest Symphony Association
EIN 366116751 · Headquarters: LAKE FOREST, IL, USA · Arts, Culture & Humanities · Latest available filing year: 2018 · Primary form: IRS Form 990
- Lake Forest Womans Club
EIN 366157636 · Headquarters: Lake Forest, IL, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Lake Forest Womans Club Scholarship Fund
EIN 364138517 · Headquarters: Lake Forest, IL, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Lake Forest-lake Bluff Rotary Club Foundation
EIN 364170404 · Headquarters: LAKE FOREST, IL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Lake Forest-lake Bluff Senior Citizens Foundation
EIN 364188968 · Headquarters: LAKE FOREST, IL, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990
- Lake ForestLake Bluff Chamber of Commerce
EIN 363321139 · Headquarters: Lake Forest, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Lake Fork Community Center
EIN 237369097 · Headquarters: MT PULASKI, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Lake Fork Sportsmans Club Inc
EIN 300034503 · Headquarters: ATWOOD, IL, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Lake Geneva Fishing Club Inc
EIN 815231152 · Headquarters: Geneva, IL, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Lake Heights Association Inc
EIN 376047218 · Headquarters: MORO, IL, US · Environment · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- Lake Holiday Garden Club
EIN 363006823 · Headquarters: Sandwich, IL, US · Environment · Latest available filing year: 2008 · Primary form: IRS Form 990-N
- Lake Holiday Property Owners’ Association
EIN 362645915 · Headquarters: Somonauk, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Lake in the Hills Algonquin Falcons Youth Football Ltd
EIN 743047352 · Headquarters: Dundee, IL, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Lake in the Hills Historical Society
EIN 363989371 · Headquarters: Lake in the Hills, IL, US · Human Services · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Lake in the Hills Parent Teacher Council
EIN 237397414 · Headquarters: Lake in the Hills, IL, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Lake in the Hills Police Benevolent Association Inc
EIN 320058457 · Headquarters: Lake in the Hills, IL, US · Crime & Legal Related · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- Lake in the Hills Property Owners Assoc
EIN 362539858 · Headquarters: LAKE IN THE HILLS, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Lake in the Hills Rotary Club
EIN 320144990 · Headquarters: ALGONQUIN, IL, USA · Community Improvement & Capacity Building · Latest available filing year: 2011 · Primary form: IRS Form 990-EZ
- Lake Katherine Nature Center and Botanic Gardens
EIN 911848185 · Headquarters: Palos Heights, IL, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Lake Land College Foundation
EIN 237100515 · Headquarters: MATTOON, IL, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Lake Land College Paraprofessional Union Local 6028
EIN 371305870 · Headquarters: MATTOON, IL, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Lake Lorraine Restoration and Protection Association Inc
EIN 201759374 · Headquarters: ARLINGTON HEIGHTS, IL, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Lake Lynnwood Homeowners Associatio
EIN 362881465 · Headquarters: LYNN CENTER, IL, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ
- Lake Michigan Air Directors Consortium
EIN 371256850 · Headquarters: Hillside, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Lake Michigan Association of Independent Schools
EIN 824488401 · Headquarters: CHICAGO, IL, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Lake Michigan Catechists Inc
EIN 352481228 · Headquarters: Oak Park, IL, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Lake Michigan Model Car Club
EIN 993319775 · Headquarters: Hoffman Estates, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Lake Michigan Sailing Club
EIN 812141792 · Headquarters: Antioch, IL, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Lake Michigan Single Handed Society
EIN 922820562 · Headquarters: Elgin, IL, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Lake Michigan States Section of the Air & Waste Management Association
EIN 363218793 · Headquarters: Palatine, IL, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Lake Minear Foundation Inc
EIN 884386715 · Headquarters: Libertyville, IL, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Lake Moses Property Owners Association Inc
EIN 364185428 · Headquarters: Benton, IL, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Lake of Egypt Country Club
EIN 370903896 · Headquarters: MARION, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Lake Panasoffee Chapt 1590 Women of the Moose
EIN 592434719 · Headquarters: Mooseheart, IL, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Lake Park Associates Inc
EIN 366111317 · Headquarters: Chicago, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Lake Park Band Auxiliary
EIN 237313181 · Headquarters: Roselle, IL, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Lake Park Choral Parent Association
EIN 394734861 · Headquarters: Roselle, IL, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Lake Park East Tenants Association
EIN 300440027 · Headquarters: Chicago, IL, US · Housing & Shelter · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Lake Park High School Educational Foundation
EIN 363690659 · Headquarters: Roselle, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Lake Park Lancer Booster Club
EIN 363113341 · Headquarters: Roselle, IL, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Lake Prairie Indian Guides and Princesses
EIN 464074407 · Headquarters: Vernon Hills, IL, US · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Lake Press Club Inc
EIN 370376031 · Headquarters: Springfield, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Lake Property Owners Association of Lake Zurich
EIN 261895077 · Headquarters: LAKE ZURICH, IL, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Lake Run Club
EIN 371360965 · Headquarters: NORMAL, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Lake Santa Fe Water Association
EIN 371028162 · Headquarters: Metamora, IL, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Lake Sara Area Water Cooperative Inc
EIN 237213984 · Headquarters: EFFINGHAM, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Lake Sequoia Homeowners Assoc Inc
EIN 371237662 · Headquarters: Chillicothe, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Lake Shelbyville Fish Habitat Allia Nce
EIN 394986903 · Headquarters: Sullivan, IL, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Lake Shelbyville Flying Club
EIN 881449612 · Headquarters: Shelbyville, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Lake Shore Animal Shelter
EIN 362601047 · Headquarters: PARK RIDGE, IL, US · Animal Related · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Lake Shore Calumet Valley Division of Il Asso of School Nurses
EIN 453701738 · Headquarters: Homrewood, IL, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Lake Shore Chapter of the Links Inc
EIN 363907916 · Headquarters: Chicago, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ