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. Inter-intra Community

    EIN 993898424 · Headquarters: Chicago, IL, US · Crime & Legal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  2. Inter-intra Ummah Llc

    EIN 934412278 · Headquarters: CHICAGO, IL, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  3. Inter-pacific Bar Association USA 2025 Inc

    EIN 993456727 · Headquarters: CHICAGO, IL, USA · Civil Rights, Social Action & Advocacy · Latest available filing year: 2024 · Primary form: IRS Form 990

  4. Inter-university Seminar on Armed Forces and Society

    EIN 237122836 · Headquarters: AURORA, IL, USA · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990

  5. Inter-varsity Christian Fellowship

    EIN 371269047 · Headquarters: Peoria, IL, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  6. Interact International Inc

    EIN 823776650 · Headquarters: EVANSTON, IL, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  7. Interaction Initiative Inc

    EIN 473592997 · Headquarters: Chicago, IL, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  8. Interactions Ii Multi Media Arts & Outreach

    EIN 331189733 · Headquarters: CHICAGO, IL, US · Arts, Culture & Humanities · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  9. Interactive Opera Inc

    EIN 061755249 · Headquarters: Lombard, IL, US · Arts, Culture & Humanities · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  10. Interamericana Soccer League

    EIN 363808713 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

  11. Intercessor Inc

    EIN 320285168 · Headquarters: CHICAGO, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  12. Intercessors for the Kingdom Outreach Ministries

    EIN 271012270 · Headquarters: PARK FOREST, IL, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  13. Interchurch Council of Blue Mound-boody and Stonington

    EIN 471007606 · Headquarters: Blue Mound, IL, US · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  14. Intercommunity Charitable Trust

    EIN 363284767 · Headquarters: Wilmette, IL, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  15. Intercommunity Housing Corporation

    EIN 363711796 · Headquarters: Chicago, IL, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  16. Interconnect Support Group

    EIN 371407648 · Headquarters: Chicago, IL, US · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  17. Intercultural Christian Ministries Inc

    EIN 450816315 · Headquarters: INGLESIDE, IL, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  18. Intercultural Diversity and Inclusion Center Ilo

    EIN 862311835 · Headquarters: Crystal Lake, IL, US · Arts, Culture & Humanities · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  19. Intercultural Montessori Foreign Language Immersion School

    EIN 830415982 · Headquarters: CHICAGO, IL, USA · Education · Latest available filing year: 2023 · Primary form: IRS Form 990

  20. Interdependent Living Solutions Center Inc

    EIN 364278816 · Headquarters: Homewood, IL, USA · Housing & Shelter · Latest available filing year: 2021 · Primary form: IRS Form 990

  21. Interdisciplinary Nineteenth- Century Studies

    EIN 954159946 · Headquarters: Normal, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  22. Interest Ministries

    EIN 237032704 · Headquarters: South Barrington, IL, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  23. Interfaith Action of Evanston

    EIN 363169298 · Headquarters: EVANSTON, IL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990

  24. Interfaith Alliance of Champaign County

    EIN 811555792 · Headquarters: Champaign, IL, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  25. Interfaith America

    EIN 300212534 · Headquarters: CHICAGO, IL, United States · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  26. Interfaith Counseling Center

    EIN 311777925 · Headquarters: Troy, IL, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  27. Interfaith Equal Employment Initative Inc Nfp

    EIN 473568112 · Headquarters: CHICAGO, IL, USA · Employment · Latest available filing year: 2018 · Primary form: IRS Form 990-EZ

  28. Interfaith Food Pantry Inc

    EIN 363536903 · Headquarters: Wheaton, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  29. Interfaith Housing Development Corporati

    EIN 363869736 · Headquarters: CHICAGO, IL, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990

  30. Interfaith Organizing Project of Greater Chicago

    EIN 363351266 · Headquarters: Chicago, IL, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  31. Interfaith Union

    EIN 134306649 · Headquarters: Chicago, IL, US · Religion Related · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  32. Interfaith Union School Corporation

    EIN 901009654 · Headquarters: Deerfield, IL, US · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  33. Interfaith Worker Justice

    EIN 364063982 · Headquarters: Chicago, IL, USA · Religion Related · Latest available filing year: 2022 · Primary form: IRS Form 990

  34. Intergalactic Bakers Federation

    EIN 814418197 · Headquarters: Chicago, IL, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  35. Intergenerational Computer Education

    EIN 800823132 · Headquarters: Chicago, IL, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  36. Intergroup of Bnaa Inc

    EIN 993854383 · Headquarters: Hudson, IL, US · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  37. Interim Ministries

    EIN 421640025 · Headquarters: Du Quoin, IL, US · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  38. Interintellectus Nfp Inc

    EIN 823586094 · Headquarters: Chicago, IL, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  39. Interior Design Educators Council Inc

    EIN 800593017 · Headquarters: CHICAGO, IL, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  40. Interior Design Society Chicago & Suburban Chapter

    EIN 364820545 · Headquarters: Plainfield, IL, US · Community Improvement & Capacity Building · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  41. Interlocking Shetland Sheepdog Club of Monee Inc

    EIN 363006537 · Headquarters: Joliet, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  42. Intermodal Association of Chicago

    EIN 363728105 · Headquarters: NAPERVILLE, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  43. Intern Assoc of Fire Fighters 3192

    EIN 363616558 · Headquarters: Carol Stream, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  44. Internaitonal Association of Fire Fighters

    EIN 371380345 · Headquarters: anna, IL, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  45. Internal Association of Lions Club Minooka Lions Club

    EIN 237256319 · Headquarters: MINOOKA, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  46. Internal Strength Prayer Ministry

    EIN 471826230 · Headquarters: Chicago, IL, US · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  47. Internarional Cesarean Awareness Network

    EIN 870782706 · Headquarters: North Aurora, IL, US · Community Improvement & Capacity Building · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  48. International Aae Inc

    EIN 363254098 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  49. International Academy of Aquatic Art

    EIN 393323210 · Headquarters: Prospect Heights, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  50. International Academy of Dispute Resolution

    EIN 352293056 · Headquarters: BARRINGTON, IL, USA · Social Science · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  51. International Accreditation Service Inc

    EIN 043649274 · Headquarters: COUNTRY CLUB HILLS, IL, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  52. International Advocates for Spine Patients

    EIN 454067443 · Headquarters: AURORA, IL, US · Education · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  53. International Affiliate of the Academy of Nutrition and Dietetics

    EIN 980087204 · Headquarters: Chicago, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  54. International African American Foundation Nfp

    EIN 454760676 · Headquarters: chicago, IL, US · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  55. International Aid Charity (IAC)

    EIN 463973114 · Headquarters: Downers Grove, IL, USA · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990

  56. International Aid Services - USA Inc

    EIN 050625800 · Headquarters: CHICAGO, IL, USA · International, Foreign Affairs & National Security · Latest available filing year: 2020 · Primary form: IRS Form 990

  57. International AIDS Education Projectinc

    EIN 364205021 · Headquarters: PARK RIDGE, IL, USA · International, Foreign Affairs & National Security · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ

  58. International Air Cargo Association of Chicago

    EIN 363442086 · Headquarters: CHICAGO, IL, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  59. International Alliance Theatrical Stage Employees

    EIN 362088664 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  60. International Alliance Theatrical Stage Employees & Moving Picture

    EIN 141983280 · Headquarters: GRAYSLAKE, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  61. International Alliance Theatrical Stage Employees & Moving Picture

    EIN 237457120 · Headquarters: Murphysboro, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  62. International Alliance Theatrical Stage Employees & Moving Picture

    EIN 366116476 · Headquarters: Rockford, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  63. International Alliance Theatrical Stage Employees & Moving Picture

    EIN 376038516 · Headquarters: Peoria, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  64. International Alliance Theatrical Stage Employees & Moving Picture

    EIN 378077233 · Headquarters: SPRINGFIELD, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  65. International Alliance Theatrical Stage Employees & Moving Picture

    EIN 753062814 · Headquarters: Chicago, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  66. International Alliance Theatrical Stage Employees & Moving Picture M

    EIN 376046739 · Headquarters: URBANA, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  67. International Alliance Theatrical Stage Employees & Moving Pictures

    EIN 366165127 · Headquarters: Joliet, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  68. International Alliance Theatrical Stage Employees and Moving Picture Local 780

    EIN 362028354 · Headquarters: rosemont, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  69. International Allied Printing Trades Association

    EIN 360895650 · Headquarters: CAROL STREAM, IL, US · Employment · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  70. International Ambassador Ministries

    EIN 204043026 · Headquarters: Washington, IL, US · International, Foreign Affairs & National Security · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  71. International Ambassadors for Christ

    EIN 363906814 · Headquarters: BATAVIA, IL, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  72. International American Medical Mission

    EIN 593792576 · Headquarters: CHICAGO, IL, USA · International, Foreign Affairs & National Security · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  73. International Angels Inc

    EIN 300271814 · Headquarters: Warrenville, IL, US · Human Services · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  74. International Anti-drug Sikh Mission

    EIN 753156214 · Headquarters: ISLAND LAKE, IL, US · Religion Related · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  75. International Anti-violence Foundation

    EIN 934165664 · Headquarters: Chicago, IL, US · Crime & Legal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  76. International Applications of Vedic

    EIN 461570300 · Headquarters: Bloomington, IL, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  77. International Arthurian Society Nab

    EIN 272763656 · Headquarters: Bloomington, IL, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  78. International Asociation of Administrative Professionals

    EIN 366072440 · Headquarters: Chicago, IL, US · Community Improvement & Capacity Building · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  79. International Assist Medical Missions

    EIN 272502299 · Headquarters: SPRINGFIELD, IL, USA · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  80. International Assn of Bridge Structural and Ornamental Iron Wor Union No 1

    EIN 361263955 · Headquarters: FOREST PARK, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  81. International Assn of Firefighters - L-3075

    EIN 421308570 · Headquarters: Arlington Heights, IL, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  82. International Assn of Lions Club

    EIN 370720346 · Headquarters: SPARTA, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  83. International Assoc of Bridgestructural Ornamental &Reinforcing Iron Workers 498

    EIN 361263956 · Headquarters: ROCKFORD, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  84. International Assoc of Ff Local 1255

    EIN 376045311 · Headquarters: ALTON, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  85. International Assoc of Fire Fighters Local 581

    EIN 362541120 · Headquarters: MOLINE, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  86. International Assoc of Firefighters

    EIN 364004645 · Headquarters: Bedford Park, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  87. International Assoc of Firefighters

    EIN 812692416 · Headquarters: NEW LENOX, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  88. International Assoc of Firefighters Local 44

    EIN 366155975 · Headquarters: PLAINFIELD, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  89. International Assoc of Firefighters Local 711

    EIN 366110272 · Headquarters: Chicago Heights, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  90. International Assoc of Heat & Frost Insulators & Asbestos Workers Local #17

    EIN 360750325 · Headquarters: TINLEY PARK, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  91. International Assoc of Lions

    EIN 237109586 · Headquarters: EDINBURG, IL, USA · Community Improvement & Capacity Building · Latest available filing year: 2009 · Primary form: IRS Form 990-EZ

  92. International Assoc of Lions - Itasca Club

    EIN 366108382 · Headquarters: Itasca, IL, USA · Human Services · Latest available filing year: 2016 · Primary form: IRS Form 990

  93. International Assoc of Lions - Wheaton Lions Club

    EIN 237227317 · Headquarters: WHEATON, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  94. International Assoc of Lions 249

    EIN 366142211 · Headquarters: LANARK, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  95. International Assoc of Lions 443

    EIN 237390391 · Headquarters: GRANITE CITY, IL, US · Community Improvement & Capacity Building · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  96. International Assoc of Lions Clubs

    EIN 202372395 · Headquarters: Schiller Park, IL, US · Community Improvement & Capacity Building · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  97. International Assoc Of Lions Clubs

    EIN 363460983 · Headquarters: Long Grove, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  98. International Assoc of Lions Clubs

    EIN 366142236 · Headquarters: SCHILLER PARK, IL, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  99. International Assoc of Lions Clubs

    EIN 371145266 · Headquarters: Loraine, IL, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  100. International Assoc of Machinists and Aerospace Workers Local 126

    EIN 360732799 · Headquarters: HINSDALE, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

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