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

  1. Illinois Friends of Midwives

    EIN 611779087 · Headquarters: Bristol, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  2. Illinois Fuel & Retail Association

    EIN 370344500 · Headquarters: SPRINGFIELD, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  3. Illinois Fund for Careers in School Psychology

    EIN 363866062 · Headquarters: Chicago, IL, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  4. Illinois Funeral Directors Association

    EIN 370774728 · Headquarters: Springfield, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  5. Illinois Funeral Service Foundation

    EIN 371352704 · Headquarters: Springfield, IL, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  6. Illinois Fusion Nfp Inc

    EIN 043670106 · Headquarters: NORMAL, IL, USA · Recreation & Sports · Latest available filing year: 2018 · Primary form: IRS Form 990

  7. Illinois Futbol Club

    EIN 371285740 · Headquarters: URBANA, IL, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  8. Illinois Future Problem Solving Inc

    EIN 363652798 · Headquarters: MCHENRY, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  9. Illinois Gaming Machine Operators Assoc

    EIN 471296670 · Headquarters: MORRIS, IL, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  10. Illinois Gay Rodeo Association Nfp

    EIN 934434409 · Headquarters: Lockport, IL, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  11. Illinois Gay Seniors Fund

    EIN 991042486 · Headquarters: Chicago, IL, US · Arts, Culture & Humanities · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  12. Illinois Geocaching Association

    EIN 992393350 · Headquarters: Arlington Heights, IL, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  13. Illinois Geological Society

    EIN 376046466 · Headquarters: Fairfield, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  14. Illinois Geriatrics Society

    EIN 270047935 · Headquarters: Chicago, IL, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  15. Illinois Girls Baseball Inc

    EIN 810980712 · Headquarters: Winnetka, IL, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  16. Illinois Girls Lacrosse Association

    EIN 205996794 · Headquarters: ELMHURST, IL, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  17. Illinois Girls Lacrosse Coaches Association Nfp

    EIN 861770127 · Headquarters: Gurnee, IL, US · Education · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  18. Illinois Gis Association

    EIN 364014811 · Headquarters: GLEN ELLYN, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  19. Illinois Global Partnership Inc

    EIN 203321056 · Headquarters: Chicago, IL, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  20. Illinois Gold Fastpitch Association

    EIN 274208068 · Headquarters: STILLMAN VALLEY, IL, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  21. Illinois Gold Rush Tigers

    EIN 300610046 · Headquarters: JOLIET, IL, USA · Recreation & Sports · Latest available filing year: 2012 · Primary form: IRS Form 990

  22. Illinois Gold Seekers

    EIN 800815912 · Headquarters: Galesburg, IL, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  23. Illinois Gold Track Club

    EIN 030569806 · Headquarters: Kankakee, IL, US · Recreation & Sports · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  24. Illinois Gourd Society

    EIN 371375425 · Headquarters: Atkinson, IL, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  25. Illinois Government Affairs Group

    EIN 200450561 · Headquarters: WINNETKA, IL, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  26. Illinois Government Education Outreach Foundation Nfp

    EIN 462388277 · Headquarters: SPRINGFIELD, IL, US · Education · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  27. Illinois Government Finance Officers Association

    EIN 363730805 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  28. Illinois Grade School Music Association Co Terrence Melbourn

    EIN 362980428 · Headquarters: PLAINFIELD, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  29. Illinois Grade School Music Association Southern Division

    EIN 371247118 · Headquarters: CHESTER, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  30. Illinois Grand Court Order of the Amaranth

    EIN 237614299 · Headquarters: Lansing, IL, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  31. Illinois Grassroots Alliance

    EIN 333908879 · Headquarters: Rock Island, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  32. Illinois Grazing Lands Coalition

    EIN 371415606 · Headquarters: BREESE, IL, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990

  33. Illinois Great Rivers Alliance Llc

    EIN 261797368 · Headquarters: Quincy, IL, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  34. Illinois Green Business Association

    EIN 263687547 · Headquarters: Champaign, IL, US · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  35. Illinois Green Economy Network Foundation Inc

    EIN 462785632 · Headquarters: Normal, IL, USA · Education · Latest available filing year: 2017 · Primary form: IRS Form 990-EZ

  36. Illinois Green Industry Association

    EIN 371037960 · Headquarters: SPRINGFIELD, IL, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  37. Illinois Groundwater Association

    EIN 371137727 · Headquarters: Macomb, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. Illinois Growth Enterprises

    EIN 362694680 · Headquarters: LOVES PARK, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  39. Illinois Gymnastics Institute Parents Booster Club

    EIN 363470685 · Headquarters: WESTMONT, IL, USA · Recreation & Sports · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

  40. Illinois Handball Association

    EIN 364004276 · Headquarters: CHICAGO, IL, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  41. Illinois Harness Horsemen's Association

    EIN 362326042 · Headquarters: HINSDALE, IL, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  42. Illinois Hawks Baseball Association

    EIN 471637945 · Headquarters: OSWEGO, IL, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990

  43. Illinois Head Start Association

    EIN 363160500 · Headquarters: SPRINGFIELD, IL, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  44. Illinois Headwaters Resource Conservation & Development Council

    EIN 208006078 · Headquarters: Morris, IL, US · Environment · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  45. Illinois Health and Hospital Association

    EIN 362352486 · Headquarters: Naperville, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  46. Illinois Health and Science

    EIN 371169606 · Headquarters: DECATUR, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  47. Illinois Health Care Association

    EIN 370857327 · Headquarters: SPRINGFIELD, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  48. Illinois Health Facilities Authority

    EIN 362780046 · Headquarters: Chicago, IL, US · Health Care · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  49. Illinois Hearing Society

    EIN 363279348 · Headquarters: SPRINGFIELD, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  50. Illinois Heart & Lung Foundation

    EIN 371400057 · Headquarters: NORMAL, IL, USA · Health Care · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

  51. Illinois Heartland Chapter American Business Womens Association

    EIN 371082925 · Headquarters: Bloomington, IL, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  52. Illinois Heartland Decorative Artists

    EIN 921529689 · Headquarters: Ludlow, IL, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  53. Illinois Helicopter Enforced Land Patrol

    EIN 260858594 · Headquarters: Waterloo, IL, US · Crime & Legal Related · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  54. Illinois Herb Association

    EIN 371329005 · Headquarters: Bloomington, IL, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  55. Illinois Hereford Breeders Association

    EIN 376046467 · Headquarters: Ottawa, IL, US · Animal Related · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  56. Illinois Heritage Alliance

    EIN 473867352 · Headquarters: Addison, IL, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  57. Illinois Heritage Association

    EIN 371106066 · Headquarters: CHAMPAIGN, IL, US · Arts, Culture & Humanities · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  58. Illinois High School & College Driver Education Association

    EIN 366140100 · Headquarters: Burlington, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  59. Illinois High School Activities Foundation

    EIN 371322645 · Headquarters: BLOOMINGTON, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  60. Illinois High School Art Exhibition

    EIN 812605063 · Headquarters: Arlington Heights, IL, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  61. Illinois High School Association

    EIN 366001358 · Headquarters: BLOOMINGTON, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  62. Illinois High School Cheerleading Coaches Organization

    EIN 831029760 · Headquarters: Antioch, IL, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  63. Illinois High School Dance Festival Inc

    EIN 883570967 · Headquarters: Grayslake, IL, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  64. Illinois High School Esports Association

    EIN 852338920 · Headquarters: Hudson, IL, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  65. Illinois High School Football Coaches Association Inc

    EIN 237138930 · Headquarters: STERLING, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  66. Illinois High School Gymnastics Coaches Association Inc

    EIN 900842638 · Headquarters: Palatine, IL, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  67. Illinois High School Hockey League

    EIN 260570425 · Headquarters: Lake Zurich, IL, USA · Recreation & Sports · Latest available filing year: 2021 · Primary form: IRS Form 990

  68. Illinois High School Rodeo Association

    EIN 205416775 · Headquarters: Leland, IL, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  69. Illinois High School Rodeo Foundation

    EIN 371328107 · Headquarters: ARGENTA, IL, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  70. Illinois High School Scholastic Bowl Coaches Association

    EIN 371343771 · Headquarters: Rockford, IL, US · Housing & Shelter · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  71. Illinois High School Soccer Coaches Association

    EIN 363739640 · Headquarters: NAPERVILLE, IL, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  72. Illinois High School Tennis Coaches Association

    EIN 363806926 · Headquarters: Naperville, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  73. Illinois Hispanic Cc Foundation

    EIN 352417992 · Headquarters: CHICAGO, IL, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  74. Illinois Historic Preservation Agency Trust

    EIN 376332661 · Headquarters: SPRINGFIELD, IL, USA · Arts, Culture & Humanities · Latest available filing year: 2016 · Primary form: IRS Form 990

  75. Illinois Historic Vehicle Preservation Association

    EIN 455145555 · Headquarters: Freeport, IL, US · Education · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  76. Illinois Hockey Officials Association

    EIN 352239290 · Headquarters: Homer Glen, IL, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990

  77. Illinois Holstein Association

    EIN 366092114 · Headquarters: Gridley, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  78. Illinois Home Inspectors Association

    EIN 020774355 · Headquarters: Springfield, IL, US · Housing & Shelter · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  79. Illinois Homecare & Hospice Council

    EIN 237173150 · Headquarters: SPRINGFIELD, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  80. Illinois Homemakers Ext Federation

    EIN 376045933 · Headquarters: Mt Carmel, IL, US · Human Services · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  81. Illinois Homeopathic Medical Association

    EIN 363808322 · Headquarters: Bloomingdale, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  82. Illinois Homeschool Resource Center

    EIN 333750369 · Headquarters: Washington, IL, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  83. Illinois Homicide Investigators Association

    EIN 800622993 · Headquarters: Sycamore, IL, USA · Crime & Legal Related · Latest available filing year: 2025 · Primary form: IRS Form 990

  84. Illinois Horse Rescue of Will County Inc

    EIN 272412841 · Headquarters: PEOTONE, IL, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990

  85. Illinois Horsemen Benevolent Protective Assn Inc

    EIN 371242930 · Headquarters: CASEYVILLE, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  86. Illinois Hospice & Palliative Care

    EIN 363159064 · Headquarters: Oak Brook Terrace, IL, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990

  87. Illinois Hospital Association of Occupational Health Nurses

    EIN 363710250 · Headquarters: Franklin park, IL, US · Mutual & Membership Benefit · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  88. Illinois Hospital Research & Educational Foundation

    EIN 237421930 · Headquarters: NAPERVILLE, IL, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  89. Illinois Hotel & Lodging Educational Foundation

    EIN 363809567 · Headquarters: CHICAGO, IL, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  90. Illinois Hotel and Lodging Association

    EIN 363507409 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  91. Illinois House Democratic Womens Caucus

    EIN 825453437 · Headquarters: DOWNERS GROVE, IL, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  92. Illinois Housing Council

    EIN 030394941 · Headquarters: CHICAGO, IL, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990

  93. Illinois Housing Services Inc

    EIN 824634696 · Headquarters: CALUMET PARK, IL, USA · Housing & Shelter · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  94. Illinois Humane

    EIN 510475013 · Headquarters: SPRINGFIELD, IL, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  95. Illinois Humanities Council Inc

    EIN 370971586 · Headquarters: CHICAGO, IL, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  96. Illinois Hunger Coalition

    EIN 371251831 · Headquarters: CHICAGO, IL, USA · Food, Agriculture & Nutrition · Latest available filing year: 2024 · Primary form: IRS Form 990

  97. Illinois Hunter & Jumper Assoc

    EIN 363567342 · Headquarters: HAMPSHIRE, IL, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  98. Illinois Hurricanes Baseball Nfp

    EIN 452994682 · Headquarters: Romeoville, IL, US · Recreation & Sports · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  99. Illinois Husbandry and Animal Welfare Association NFP

    EIN 810799282 · Headquarters: Arthur, IL, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  100. Illinois Huskies Inc

    EIN 812900152 · Headquarters: Bolingbrook, IL, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

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