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. Iris Foundation

    EIN 474623746 · Headquarters: CHICAGO, IL, USA · Science & Technology · Latest available filing year: 2020 · Primary form: IRS Form 990

  2. Irish American Alliance

    EIN 363790760 · Headquarters: Hickory Hills, IL, US · Recreation & Sports · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  3. Irish American Alliance Charitable Corporation

    EIN 363797013 · Headquarters: Hickory Hills, IL, US · Arts, Culture & Humanities · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  4. Irish American Heritage Center

    EIN 362883292 · Headquarters: CHICAGO, IL, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  5. Irish American Labor Coalition - Chicago Chapter

    EIN 363920102 · Headquarters: BURR RIDGE, IL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  6. Irish American Society of County Will

    EIN 363940716 · Headquarters: JOLIET, IL, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  7. Irish Bible Institute U S A

    EIN 364380290 · Headquarters: GRAYSLAKE, IL, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  8. Irish Books Arts and Music Celebration Npo

    EIN 465387351 · Headquarters: Chicago, IL, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  9. Irish Culture in Chicago

    EIN 881951090 · Headquarters: Lake Forest, IL, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  10. Irish Fellowship Club of Chicago

    EIN 363166930 · Headquarters: WESTERN SPRINGS, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  11. Irish Fellowship Educational & Cultural Foundation

    EIN 363166927 · Headquarters: WESTERN SPRINGS, IL, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  12. Irish Heritage Society

    EIN 061751398 · Headquarters: Bloomington, IL, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  13. Irish Ice Hockey Association of North America

    EIN 851264101 · Headquarters: Monee, IL, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  14. Irish Marching Society

    EIN 813441264 · Headquarters: Rockford, IL, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  15. Irish Music School of Chicago

    EIN 364062622 · Headquarters: Chicago, IL, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990

  16. Irish Woods Foundation

    EIN 472618552 · Headquarters: CHICAGO, IL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  17. Irma Brust

    EIN 366406793 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  18. Irma C Ruiz Alumni Association

    EIN 475254156 · Headquarters: CHICAGO, IL, US · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  19. Irma Powell Char Trust Xxxxx7007

    EIN 166466867 · Headquarters: CHICAGO, IL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  20. Iron Flag Athlete Foundation

    EIN 861819620 · Headquarters: Westmont, IL, US · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  21. Iron Grip Ministries

    EIN 471920163 · Headquarters: carol stream, IL, US · Religion Related · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  22. Iron Horse Combined Driving Event Inc

    EIN 320240666 · Headquarters: Woodstock, IL, US · Animal Related · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  23. Iron League of Chicago Inc

    EIN 362262575 · Headquarters: CHICAGO, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  24. Iron Light Labs

    EIN 861206324 · Headquarters: CHICAGO, IL, USA · Civil Rights, Social Action & Advocacy · Latest available filing year: 2024 · Primary form: IRS Form 990

  25. Iron Mountain Ministries

    EIN 030561340 · Headquarters: Congerville, IL, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  26. Iron Order Chicago - Northside Nfp

    EIN 465293294 · Headquarters: Addison, IL, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  27. Iron Skulls Motorcycle Association Ltd

    EIN 260840659 · Headquarters: PECATONICA, IL, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  28. Iron Tribe Steves Club

    EIN 824679564 · Headquarters: Mattoon, IL, US · Crime & Legal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  29. Iron Vengeance Mc

    EIN 815194919 · Headquarters: Manhattan, IL, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  30. Iron Workers District Council of Chicago and Vicinity

    EIN 361267725 · Headquarters: DES PLAINES, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  31. Iron Workers Local 112 Apprentice Training and Retraining Fund

    EIN 371220694 · Headquarters: EAST PEORIA, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  32. Iron Workers Local 392 Vacation Fund

    EIN 326553095 · Headquarters: EAST ST LOUIS, IL, USA · Mutual & Membership Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990

  33. Iron Workers Local 8 Welfare Fund

    EIN 390855190 · Headquarters: OAK BROOK, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  34. Iron Workers Local No 63 Fence Erector Apprentice Program

    EIN 383671012 · Headquarters: BROADVIEW, IL, USA · Employment · Latest available filing year: 2024 · Primary form: IRS Form 990

  35. Iron Workers Local Union 112

    EIN 370347320 · Headquarters: EAST PEORIA, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  36. Iron Workers Local Union 380 Training Program Trust

    EIN 370912111 · Headquarters: URBANA, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  37. Iron Workers Regional Health & Welfare Trust

    EIN 362234288 · Headquarters: OAK BROOK, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  38. Iron Workers Regional Shop Local Union 853

    EIN 830898740 · Headquarters: DES PLAINES, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  39. Iron Workers Welfare Fund

    EIN 720506999 · Headquarters: Oak Brook, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  40. Iron Workers' Local 63 Helps Inc Nfp

    EIN 825485604 · Headquarters: WESTCHESTER, IL, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  41. Iron Workers' Mid-america Building Corp

    EIN 571187647 · Headquarters: LANSING, IL, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990

  42. Ironmen Foundation

    EIN 352344208 · Headquarters: Lake Zurich, IL, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  43. Irons Oaks Foundation

    EIN 363028756 · Headquarters: Olympia Fields, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  44. Ironwood Golf Association

    EIN 371277796 · Headquarters: Normal, IL, US · Recreation & Sports · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  45. Ironworkers Apprenticeship and Trainee Program - 393

    EIN 366116677 · Headquarters: AURORA, IL, USA · Employment · Latest available filing year: 2021 · Primary form: IRS Form 990

  46. Ironworkers Local #498 Joint Apprenticeship Committee

    EIN 362767733 · Headquarters: ROCKFORD, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  47. Ironworkers Local 1

    EIN 362196735 · Headquarters: Forest Park, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  48. Ironworkers Local 112

    EIN 237164264 · Headquarters: EAST PEORIA, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  49. Ironworkers Local 392

    EIN 370347315 · Headquarters: EAST ST LOUIS, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  50. Ironworkers Local 392 Apprenticeship Fund

    EIN 371239637 · Headquarters: EAST ST LOUIS, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  51. Ironworkers Local 392 Scholarship Fund Inc

    EIN 273141831 · Headquarters: EAST ST LOUIS, IL, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  52. Ironworkers Local 395 Trust Fund

    EIN 356327302 · Headquarters: OAK BROOK, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  53. Ironworkers Local 46 Training Program Tr

    EIN 370867495 · Headquarters: SPRINGFIELD, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  54. Ironworkers Tri-state Welfare Plan

    EIN 366599036 · Headquarters: SCHAUMBURG, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  55. Ironworks Christian Ministries NFP

    EIN 473923940 · Headquarters: Edwardsville, IL, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  56. Iroquois Community School Council

    EIN 364271290 · Headquarters: Des Plaines, IL, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  57. Iroquois County Agricultural & 4-H Club Fair Association

    EIN 376049917 · Headquarters: CRESCENT CITY, IL, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990

  58. Iroquois County Amateur Radio Club

    EIN 812517549 · Headquarters: Watseka, IL, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  59. Iroquois County Animal Rescue

    EIN 263831908 · Headquarters: IROQUOIS, IL, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  60. Iroquois County Chamber of Commerce

    EIN 814955873 · Headquarters: Gilman, IL, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  61. Iroquois County Community Unit Scho District 9 Academic Foundation Inc

    EIN 363965930 · Headquarters: WATSEKA, IL, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  62. Iroquois County Goat Producers

    EIN 842874485 · Headquarters: Crescent City, IL, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  63. Iroquois County Historical Society

    EIN 376075732 · Headquarters: Watseka, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  64. Iroquois County Law Enforcement Association

    EIN 371151606 · Headquarters: Ashkum, IL, US · Crime & Legal Related · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  65. Iroquois County Long-term Recovery Committee

    EIN 262573959 · Headquarters: Watseka, IL, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  66. Iroquois County Ramp Builders Inc

    EIN 883000311 · Headquarters: WATSEKA, IL, USA · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

  67. Iroquois County Youth Center

    EIN 832183531 · Headquarters: Watseka, IL, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  68. Iroquois Development Association

    EIN 237161469 · Headquarters: WATSEKA, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  69. Iroquois Federal Foundation Inc

    EIN 452255196 · Headquarters: WATSEKA, IL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  70. Iroquois Ford Association of Realtors

    EIN 371350778 · Headquarters: KANKAKEE, IL, US · Housing & Shelter · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  71. Iroquois Foundation for Behavioral Health

    EIN 455634951 · Headquarters: WATSEKA, IL, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  72. Iroquois Memorial Hospital

    EIN 370673512 · Headquarters: Watseka, IL, United States · Health Care · Latest available filing year: 2023 · Primary form: IRS Form 990

  73. Iroquois Memorial Hospital

    EIN 453834535 · Headquarters: WATSEKA, IL, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  74. Iroquois Mental Health Center

    EIN 510245262 · Headquarters: WATSEKA, IL, USA · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990

  75. Iroquois West Unit #10 Booster Club

    EIN 371160987 · Headquarters: GILMAN, IL, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  76. Irose

    EIN 820903843 · Headquarters: CHICAGO, IL, US · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  77. Irse Credit Union

    EIN 370699539 · Headquarters: SPRINGFIELD, IL, USA · Public & Societal Benefit · Latest available filing year: 2020 · Primary form: IRS Form 990

  78. Irvin Basketball Foundation Inc

    EIN 364430661 · Headquarters: CHICAGO, IL, USA · Recreation & Sports · Latest available filing year: 2011 · Primary form: IRS Form 990-EZ

  79. Irving & Marilyn Naiditch Family Foundation

    EIN 364479217 · Headquarters: Highland Park, IL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  80. Irving & Roberta Lewis Charitable Foundation

    EIN 364157221 · Headquarters: BANNOCKBURN, IL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  81. Irving a Hansen Memorial Fdn Xxxxx4004

    EIN 133177338 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  82. Irving and Cecelia Appelbaum Foundation

    EIN 542165990 · Headquarters: EVANSTON, IL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  83. Irving and Dorothy Rom Charitable Foundation

    EIN 592730088 · Headquarters: CHICAGO, IL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  84. Irving M & Sylvia Footlik Foundation

    EIN 362670013 · Headquarters: EVANSTON, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  85. Irving Park Community Food Pantry

    EIN 363676275 · Headquarters: Chicago, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  86. Irving Park Historical Society

    EIN 363448573 · Headquarters: Chicago, IL, US · Arts, Culture & Humanities · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  87. Irving Williams Xxxxx9007

    EIN 356009171 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  88. Irvington Area Ruritan Club

    EIN 332421745 · Headquarters: IRVINGTON, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  89. Irwin & Sonia Wysocki Block Scholarship Mem

    EIN 133096238 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  90. Irwin Family Foundation C/o Mr Robert W Lynch

    EIN 362913193 · Headquarters: Westchester, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  91. Irwin J Fine Foundation

    EIN 363936032 · Headquarters: Westchester, IL, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  92. Irwins Park Association

    EIN 204418051 · Headquarters: Auburn, IL, US · Arts, Culture & Humanities · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  93. Isa Education Foundation Formerly Foundation for Appraisal Education

    EIN 753080409 · Headquarters: CHICAGO, IL, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  94. Isa Kranz Foundation

    EIN 461627443 · Headquarters: RICHMOND, IL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  95. Isa Will-dupage Section

    EIN 363820910 · Headquarters: NEW LENOX, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  96. Isa-the Instrumentation Systems and Automation Society

    EIN 237439757 · Headquarters: Vernon Hills, IL, US · Science & Technology · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  97. Isaac Fox Pto

    EIN 271391272 · Headquarters: Lake Zurich, IL, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  98. Isaac L Floyd Ministries

    EIN 364326094 · Headquarters: Lansing, IL, US · Religion Related · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  99. Isaac S Carothers Youth & Senior Foundation

    EIN 205013416 · Headquarters: Chicago, IL, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  100. Isaac Watson Ministries Inc

    EIN 871443960 · Headquarters: RICHTON PARK, IL, US · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

First page and all pages