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. American Student Dental Association

    EIN 813033646 · Headquarters: Chicago, IL, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  2. American Student Dental Association

    EIN 813033875 · Headquarters: Chicago, IL, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  3. American Student Dental Association

    EIN 813133904 · Headquarters: Chicago, IL, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  4. American Student Dental Association District 12

    EIN 334858451 · Headquarters: Chicago, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  5. American Student Dental Association District 13

    EIN 334649358 · Headquarters: Chicago, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  6. American Supply Association

    EIN 362688015 · Headquarters: ITASCA, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  7. American Telangana Association

    EIN 474809287 · Headquarters: Barrington, IL, USA · Human Services · Latest available filing year: 2022 · Primary form: IRS Form 990

  8. American Telugu Association

    EIN 363723725 · Headquarters: Naperville, IL, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  9. American Theater Company

    EIN 363385450 · Headquarters: CHICAGO, IL, USA · Arts, Culture & Humanities · Latest available filing year: 2016 · Primary form: IRS Form 990

  10. American Theatre & Drama Society

    EIN 911917434 · Headquarters: Wheaton, IL, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  11. American Theological Library Association

    EIN 741473899 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  12. American Thresherman Assoc Inc

    EIN 370968974 · Headquarters: Pinckneyville, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  13. American Tract Society

    EIN 010633272 · Headquarters: Wheaton, IL, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  14. American Tract Society

    EIN 131628146 · Headquarters: Wheaton, IL, USA · Religion Related · Latest available filing year: 2014 · Primary form: IRS Form 990

  15. American Traffic Safety Service Association of Illinois

    EIN 363983881 · Headquarters: Romeoville, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  16. American Train Dispatchers Association

    EIN 364116683 · Headquarters: Frankfort, IL, US · Employment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  17. American Train Dispatchers Association

    EIN 921875476 · Headquarters: Frankfort, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  18. American Tribe Equine Therapy Inc

    EIN 832689041 · Headquarters: BEAVERVILLE, IL, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  19. American Turners National

    EIN 380299080 · Headquarters: NORTH AURORA, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  20. American Turners-northwest Chicago

    EIN 362338172 · Headquarters: SCHILLER PARK, IL, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  21. American Ukrainian Chamber of Commerce and Industry

    EIN 260441053 · Headquarters: chicago, IL, US · Community Improvement & Capacity Building · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  22. American Ukrainian Medical Foundation

    EIN 383299890 · Headquarters: Northbrook, IL, USA · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  23. American Ukrainian Youth Association

    EIN 237190266 · Headquarters: PALATINE, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  24. American Ukrainian Youth Association

    EIN 362376792 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  25. American Union of Crystallography

    EIN 335015301 · Headquarters: Bolingbrook, IL, US · Science & Technology · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  26. American Urological Association Inc North Central Section

    EIN 436046145 · Headquarters: SCHAUMBURG, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  27. American Urological Association Inc Northeastern Section

    EIN 256041278 · Headquarters: SCHAUMBURG, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  28. American Venous Forum

    EIN 363634626 · Headquarters: EAST DUNDEE, IL, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  29. American Veterans Alliance of Mchenry County

    EIN 933662046 · Headquarters: Antioch, IL, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  30. American Veterans Community Trust Company

    EIN 815300080 · Headquarters: Chicago, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  31. American Veterans Corporation

    EIN 270557231 · Headquarters: SPRING GROVE, IL, US · Public & Societal Benefit · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  32. American Veterans Forum Foundation Nfp

    EIN 273675289 · Headquarters: Chicago, IL, US · Public & Societal Benefit · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  33. American Veterans Help Corps NFP

    EIN 830898105 · Headquarters: Lake Zurich, IL, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  34. American Veterans Helping Veterans Inc

    EIN 900498752 · Headquarters: Bolingbrook, IL, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  35. American Veterans Motorcycle Riders Association Chapter 14 USA Inc

    EIN 812617470 · Headquarters: Beecher, IL, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  36. American Veterans of World War Ii

    EIN 376045552 · Headquarters: GRANITE CITY, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  37. American Veterans of World War Ii

    EIN 376053336 · Headquarters: PEKIN, IL, USA · Public & Societal Benefit · Latest available filing year: 2011 · Primary form: IRS Form 990-EZ

  38. American Veterans of World War Ii Amvets Post 103

    EIN 366198989 · Headquarters: AURORA, IL, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990

  39. American Veterans of World War Ii Korea and Vietnam

    EIN 366127862 · Headquarters: Franklin Park, IL, US · Public & Societal Benefit · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  40. American Veterans of Wwii Amvets 0043

    EIN 237054390 · Headquarters: BURNHAM, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  41. American Veterans of Wwii Post 276

    EIN 510161134 · Headquarters: ELLIOTT, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  42. American Veterans Service Dog Academy

    EIN 465397186 · Headquarters: LEMONT, IL, USA · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990

  43. American Veterinary Medical Association

    EIN 360731170 · Headquarters: SCHAUMBURG, IL, USA · Food, Agriculture & Nutrition · Latest available filing year: 2024 · Primary form: IRS Form 990

  44. American Veterinary Medical Foundation

    EIN 366117739 · Headquarters: SCHAUMBURG, IL, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  45. American Veterinary Society of Animal Behavior

    EIN 521034758 · Headquarters: EFFINGHAM, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  46. American Vokssport Association Inc

    EIN 830407484 · Headquarters: Oak Lawn, IL, US · Recreation & Sports · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  47. American Volkssport Association

    EIN 371302901 · Headquarters: Moline, IL, US · Recreation & Sports · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  48. American Volkssport Association Inc

    EIN 364431316 · Headquarters: Arthur, IL, US · Recreation & Sports · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  49. American Volkssport Association Inc

    EIN 371126128 · Headquarters: Ofallon, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  50. American Volkssport Association Inc

    EIN 371203719 · Headquarters: Decatur, IL, US · Recreation & Sports · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  51. American Volkssport Association Inc

    EIN 371219134 · Headquarters: Champaign, IL, US · Recreation & Sports · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  52. American Volkssport Association Inc

    EIN 371382672 · Headquarters: NEW BADEN, IL, US · Recreation & Sports · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  53. American Volkssport Association Inc

    EIN 474108132 · Headquarters: GENOLA, IL, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  54. American Volkssport Association Inc

    EIN 742635053 · Headquarters: Champaign, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  55. American Warriors Motorcycle Association Inc

    EIN 823341091 · Headquarters: MANTENO, IL, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  56. American Watchdogs Inc

    EIN 813432164 · Headquarters: PARIS, IL, USA · Civil Rights, Social Action & Advocacy · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  57. American Water Resources Association

    EIN 376076418 · Headquarters: CHICAGO, IL, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  58. American White Shepard Association

    EIN 200412594 · Headquarters: Orland Park, IL, US · Community Improvement & Capacity Building · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  59. American Wind Band

    EIN 364088228 · Headquarters: DOWNERS GROVE, IL, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  60. American Wirehaired Pointing Griffon Foundation

    EIN 821712191 · Headquarters: CHICAGO, IL, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  61. American Wolkssport Association Inc

    EIN 475342530 · Headquarters: OFallon, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  62. American Women for International Understanding

    EIN 237273487 · Headquarters: SCHAUMBURG, IL, USA · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990

  63. American Wushu Federation

    EIN 262378223 · Headquarters: Evanston, IL, US · Recreation & Sports · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  64. American Youth Football Inc

    EIN 261296268 · Headquarters: GILLESPIE, IL, US · Recreation & Sports · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  65. American Youth Football Inc

    EIN 263138608 · Headquarters: Kankakee, IL, US · Recreation & Sports · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  66. American Youth Football Inc

    EIN 270507685 · Headquarters: Virginia, IL, US · Recreation & Sports · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  67. American Youth Football Inc

    EIN 270525103 · Headquarters: PARK RIDGE, IL, US · Recreation & Sports · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  68. American Youth Football Inc

    EIN 371295842 · Headquarters: MANSFIELD, IL, US · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  69. American Youth Football Inc

    EIN 455574723 · Headquarters: Centreville, IL, US · Recreation & Sports · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  70. American Youth Football Inc

    EIN 471937878 · Headquarters: Pontoon, IL, US · Recreation & Sports · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  71. American Youth Football Inc

    EIN 842416668 · Headquarters: E SAINT LOUIS, IL, US · Recreation & Sports · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  72. American Youth Movement

    EIN 264254232 · Headquarters: Naperville, IL, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  73. American-croatian Waukegan Tamburitza Organization

    EIN 237302497 · Headquarters: PARK CITY, IL, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  74. American-czech Teaching Ministries Nfp

    EIN 475616549 · Headquarters: Glen Ellyn, IL, US · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  75. American-southeast Europe Chamber of Commerce

    EIN 263340322 · Headquarters: Chicago, IL, US · Community Improvement & Capacity Building · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  76. Americanl Legion Auxiliary Unit 759

    EIN 462827014 · Headquarters: CHATHAM, IL, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  77. Americans Against Language Barriers

    EIN 833016421 · Headquarters: Chicago, IL, USA · Civil Rights, Social Action & Advocacy · Latest available filing year: 2024 · Primary form: IRS Form 990

  78. Americans for a Vibrant Palestinian Economy

    EIN 471500245 · Headquarters: GLENVIEW, IL, USA · International, Foreign Affairs & National Security · Latest available filing year: 2020 · Primary form: IRS Form 990

  79. Americans for Better Hearing Foundation

    EIN 274651761 · Headquarters: Burr Ridge, IL, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  80. Americans for Childrens Education Inc

    EIN 363887854 · Headquarters: OAK BROOK, IL, US · Education · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  81. Americans for Effective Law Enforcement Inc

    EIN 366140171 · Headquarters: SKOKIE, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  82. Americans for Fairness

    EIN 475657733 · Headquarters: COUNTRYSIDE, IL, USA · Employment · Latest available filing year: 2024 · Primary form: IRS Form 990

  83. Americans for Good Inc

    EIN 824882888 · Headquarters: BARRINGTON, IL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2020 · Primary form: IRS Form 990-PF

  84. Americans of Italian Descent

    EIN 363021387 · Headquarters: ADDISON, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  85. Americans United Against Destructive Driving Inc Nfp

    EIN 472408371 · Headquarters: Burr Ridge, IL, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  86. Americans United for Separation of Church and State

    EIN 205077803 · Headquarters: Naperville, IL, US · Religion Related · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  87. Americans United for Separation of Church and State

    EIN 208593001 · Headquarters: Vernon Hills, IL, US · Environment · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  88. Americas 4 Africa

    EIN 832224073 · Headquarters: Naperville, IL, US · International, Foreign Affairs & National Security · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  89. Americas Big Sister Organization

    EIN 822473958 · Headquarters: Chicago, IL, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  90. Americas Carboard Cup Regatta Foundation

    EIN 363734057 · Headquarters: Crystal Lake, IL, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  91. Americas Central Port Foundation I Inc

    EIN 810691118 · Headquarters: GRANITE CITY, IL, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  92. Americas Gold Star Families

    EIN 465574571 · Headquarters: PEORIA, IL, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990

  93. Americas Guardian Angels

    EIN 271636016 · Headquarters: SOUTH HOLLAND, IL, US · Health Care · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  94. Americas Help Coalition

    EIN 471951829 · Headquarters: Schaumburg, IL, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  95. Americas Heroes Group Inc

    EIN 474568945 · Headquarters: CHICAGO, IL, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  96. Americas History Museum of Godfrey Inc

    EIN 364154447 · Headquarters: Godfrey, IL, US · Arts, Culture & Humanities · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  97. Americas Media Initiative Nfp

    EIN 274273918 · Headquarters: CHICAGO, IL, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  98. Americas Reach for the Cure Foundation

    EIN 371703057 · Headquarters: BARTLETT, IL, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  99. Americas Soccer Club of Naperville

    EIN 364297864 · Headquarters: Naperville, IL, US · Recreation & Sports · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  100. Americas Time Out for Youth Inc

    EIN 364240095 · Headquarters: Chicago, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

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