Unknown & Unclassified nonprofits in Illinois
Unknown & Unclassified nonprofits in Illinois. Browse 25,013 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
- Lancaster Cemetery Association
EIN 376036141 · Headquarters: Glasford, IL, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Lancaster Chapter 480 Women of the Moose
EIN 570870858 · Headquarters: Mooseheart, IL, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Land Conservancy of Lake County Inc
EIN 363639850 · Headquarters: Lake Villa, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Land Education Foundation
EIN 363374327 · Headquarters: Chicago, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Land Improvement Contractors of America
EIN 237110746 · Headquarters: LISLE, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Land of Lincoln Basket Weavers Association
EIN 371309696 · Headquarters: ORLAND PARK, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Land of Lincoln Cpcu Society Chapter
EIN 371298656 · Headquarters: Chatham, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Land of Lincoln Credit Union
EIN 370643547 · Headquarters: DECATUR, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Land of Lincoln Group
EIN 471218554 · Headquarters: LINCOLN, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Land of Lincoln Theatre Organ Society
EIN 362822310 · Headquarters: BELVIDERE, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Land of Lincoln Utv Association
EIN 863560264 · Headquarters: Reynolds, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Land of Lincoln Water Gardening Society
EIN 271259027 · Headquarters: Springfield, IL, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Landau Family Foundation
EIN 366089098 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Landmark Community Organization
EIN 364465192 · Headquarters: McHenry, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Landmark Community Services Inc
EIN 371325000 · Headquarters: STAUNTON, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Landmarks Preservation Council of Illinois
EIN 362879987 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Landon Research Fund Xxxxx2005
EIN 900006518 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Lane Tech Alumni Association Inc
EIN 363450898 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Lane Tech Girls Volleyball Club Inc
EIN 823031629 · Headquarters: Chicago, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Lanesville Chicago Hunting Club Inc
EIN 261918874 · Headquarters: Rochester, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Language and Learning Foundation USA Inc
EIN 853385652 · Headquarters: BLOOMINGDALE, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Lansing Chamber of Commerce
EIN 362860931 · Headquarters: LANSING, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Lansing Christian School Foundation
EIN 363329450 · Headquarters: LANSING, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Lansing Community Pantry Inc
EIN 363488182 · Headquarters: Lansing, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Lansing Historical Society Inc
EIN 362874639 · Headquarters: Lansing, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Lansing Sportsman's Club
EIN 362023621 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990
- Lao American Community Services Incorporated
EIN 363432466 · Headquarters: Chicago, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- LARC An Association for Retarded Citizens
EIN 366009013 · Headquarters: Lansing, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Larry & Victoria Smith Foundation Ltd
EIN 363930242 · Headquarters: Lincolnshire, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Larry Jones Foundation
EIN 844759693 · Headquarters: Springfield, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Larrys Boys School Corporation
EIN 640789360 · Headquarters: Maywood, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Lasalle Business Association
EIN 262000923 · Headquarters: LA SALLE, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- LaSalle Co Genealogy Guild
EIN 363447542 · Headquarters: Ottawa, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Lasalle County Extension Service Foundation
EIN 363366515 · Headquarters: OTTAWA, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Lasalle County Farm Bureau
EIN 361352250 · Headquarters: OTTAWA, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Lasalle County Historical Society
EIN 366118278 · Headquarters: UTICA, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Lasalle County Homemakers Ext Assn
EIN 362199415 · Headquarters: Ottawa, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- LaSalle County Junior Fair Association
EIN 366108967 · Headquarters: Ottawa, IL, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ
- Lasalle County Retired Teachers Association
EIN 383783601 · Headquarters: Peru, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Lasalle County Station Goodwill Fund
EIN 363776840 · Headquarters: marseilles, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Lasalle Softball Little League
EIN 274781361 · Headquarters: LA SALLE, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Lasater Family Charitable Trust
EIN 366848629 · Headquarters: EVANSTON, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Lasum
EIN 204177488 · Headquarters: Oakbrook, IL, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- Latin Center
EIN 363028729 · Headquarters: Chicago, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Latin School of Chicago Hockey Organization Nfp
EIN 453200454 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Latin United Community Housing Assn
EIN 363213453 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Latino Motion Nfp
EIN 464551032 · Headquarters: South Elgin, IL, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Latino Partnership of Champaign County Nfp
EIN 262299756 · Headquarters: CHAMPAIGN, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Latino Policy Forum
EIN 363676873 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Latinoleadershipproject
EIN 611485123 · Headquarters: OakPark, IL, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Latvian Folk Art Museum
EIN 363005897 · Headquarters: Evanston, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Latvian Welfare Association of Illinois Daugavas Vanagi
EIN 426060058 · Headquarters: Glenview, IL, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Laurel Hill Cemetery Association
EIN 370379445 · Headquarters: HAVANA, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Laurel Hill Mausoleum Company
EIN 376022375 · Headquarters: Havana, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Laverna Evans Pto
EIN 261311061 · Headquarters: OFALLON, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Laverna Evans Schlrshp First Bk Ttee
EIN 371179974 · Headquarters: SWANSEA, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Lavin Family Foundation
EIN 366106074 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Law 2033 Nfp
EIN 822272029 · Headquarters: Chicago, IL, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Law Enforcement Foundation of Illinois
EIN 371107252 · Headquarters: SPRINGFIELD, IL, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Law of Life Summit Inc
EIN 465458356 · Headquarters: Peoria, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Lawn Aqua Club Inc
EIN 362487329 · Headquarters: OAK LAWN, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Lawndale Christian Health Center
EIN 363308953 · Headquarters: Chicago, IL, United States · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Lawrence County Chamber of Commerce
EIN 370380110 · Headquarters: LAWRENCEVILLE, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Lawrence County Country Club
EIN 370379961 · Headquarters: LAWRENCEVILLE, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Lawrence County Farm Bureau
EIN 370579963 · Headquarters: LAWRENCEVILLE, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Lawrence County Illinois Historical Society
EIN 376045434 · Headquarters: Lawrenceville, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Lawrence County Industrial Development Council
EIN 371151893 · Headquarters: LAWRENCEVILLE, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Lawrence County Little League
EIN 376052283 · Headquarters: Lawrenceville, IL, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Lawrence County Memorial Hospital Endowment & Development Foundation
EIN 376052607 · Headquarters: LAWRENCEVILLE, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Lawrence H Dunn Trust Xxxxx4004
EIN 166164299 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Lawrence Hall
EIN 362167771 · Headquarters: Chicago, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Lawrenceville Chapter 162 Women of the Moose
EIN 237169344 · Headquarters: Lawrenceville, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Lawrenceville Garden Club
EIN 370843973 · Headquarters: Lawrenceville, IL, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Lawrenceville Lodge No 779 Loyal Order of Moose
EIN 370392477 · Headquarters: LAWRENCEVILLE, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Lawrenceville Rod & Gun Club Inc
EIN 376010514 · Headquarters: LAWRENCEVILLE, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Lawyers' Assistance Program
EIN 363132071 · Headquarters: Chicago, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- LDE Soccer Organization
EIN 264779028 · Headquarters: Westchester, IL, USA · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ
- Le Aqua-na Sportsmens Club
EIN 362871984 · Headquarters: Lena, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Le Coeur La Cle a Charlotte Mason Cooperative
EIN 932646340 · Headquarters: O Fallon, IL, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Le Petit Salon South Suburban 480
EIN 812907855 · Headquarters: Evergreen Park, IL, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Le Royer Foundation
EIN 300135130 · Headquarters: Chicago, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Leaderevolution
EIN 851246406 · Headquarters: Largrange, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Leadershape Inc
EIN 371226553 · Headquarters: CHAMPAIGN, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Leadership Council Southwestern Illinois
EIN 371133408 · Headquarters: GLEN CARBON, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Leadership Foundation Nfp
EIN 465204470 · Headquarters: CHICAGO, IL, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Leadingage Illinois
EIN 363512871 · Headquarters: LISLE, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Leadingage Iowa Fka Iowa Association of Homes & Services for the Aging
EIN 237345539 · Headquarters: LISLE, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Leadz Networkers Nfp
EIN 460611556 · Headquarters: Naperville, IL, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- League of American Workers
EIN 923490608 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- League of Chicago Theatres
EIN 363031976 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- League of United Latin America Citizens
EIN 364805775 · Headquarters: Moline, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- League of United Latin America Citizens
EIN 465116888 · Headquarters: CHICAGO, IL, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- League of United Latin America Citizens
EIN 465670396 · Headquarters: Chicago, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- League of United Latin America Citizens
EIN 825454569 · Headquarters: Waukegan, IL, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- League of United Latin American Citizens
EIN 201821033 · Headquarters: Frankfort, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- League of United Latin American Citizens
EIN 363953633 · Headquarters: Chicago, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- League of United Latin American Citizens
EIN 364866874 · Headquarters: Cicero, IL, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- League of Women Voters Grayslake Round Lakes Waukegan
EIN 921646595 · Headquarters: ROUND LAKE, IL, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- League of Women Voters of Chicago
EIN 362150044 · Headquarters: Chicago, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- League of Women Voters of Cook County
EIN 237051806 · Headquarters: Chicago, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N