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. United States Junior Chamber of Commerce

    EIN 510245075 · Headquarters: St Charles, IL, US · Community Improvement & Capacity Building · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  2. United States Junior Chamber of Commerce

    EIN 571218711 · Headquarters: Springfield, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  3. United States Junior Chamber of Commerce

    EIN 800432926 · Headquarters: Springfield, IL, US · Community Improvement & Capacity Building · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  4. United States Junior Chamber of Commerce

    EIN 810803999 · Headquarters: Springfield, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  5. United States Junior Chamber of Commerce

    EIN 861125552 · Headquarters: Springfield, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  6. United States Junior Chamber of Commerce Highland Jaycees

    EIN 371261728 · Headquarters: HIGHLAND, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  7. United States Junior Chamber of Commerce Illinois Jaycees

    EIN 370704631 · Headquarters: SPRINGFIELD, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  8. United States Junior Chmaber of Commerce

    EIN 815038685 · Headquarters: Springfield, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  9. United States Karate-do Kai

    EIN 364014402 · Headquarters: Springfield, IL, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  10. United States Log Rolling Charitable Foundation Inc

    EIN 300047349 · Headquarters: WAUCONDA, IL, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  11. United States Masters Swimming Inc

    EIN 311131740 · Headquarters: Marine, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  12. United States Naval Sea Cadet Corps Ghostriders Squadron

    EIN 208083642 · Headquarters: West Chicago, IL, US · Youth Development · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  13. United States Navel Sea Cadet Corps Pimiteoui Division

    EIN 371381694 · Headquarters: Champaign, IL, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  14. United States of America Group of International Association

    EIN 455483349 · Headquarters: Chicago, IL, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  15. United States Palawan Medical Mission Group

    EIN 364274823 · Headquarters: BARRINGTON, IL, US · Human Services · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  16. United States Pony Clubs Inc

    EIN 274766309 · Headquarters: Gurnee, IL, US · Recreation & Sports · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  17. United States Pony Clubs Inc

    EIN 363704289 · Headquarters: Marseilles, IL, US · Recreation & Sports · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  18. United States Pony Clubs Inc

    EIN 371342306 · Headquarters: Grafton, IL, US · Recreation & Sports · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  19. United States Power Squadron

    EIN 366130687 · Headquarters: Wauconda, IL, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  20. United States Power Squadron

    EIN 426127932 · Headquarters: STERLING, IL, US · Recreation & Sports · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  21. United States Power Squadrons

    EIN 205651501 · Headquarters: Bourbonnais, IL, US · Recreation & Sports · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  22. United States Power Squadrons

    EIN 237034307 · Headquarters: Elmhurst, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  23. United States Power Squadrons

    EIN 237105330 · Headquarters: Oswego, IL, US · Recreation & Sports · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  24. United States Power Squadrons

    EIN 237105332 · Headquarters: Schaumburg, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  25. United States Power Squadrons

    EIN 237193850 · Headquarters: Sprinfgfield, IL, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  26. United States Power Squadrons

    EIN 237230242 · Headquarters: Decatur, IL, US · Recreation & Sports · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  27. United States Power Squadrons

    EIN 237355503 · Headquarters: Metamora, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  28. United States Power Squadrons

    EIN 366072438 · Headquarters: Tinley Park, IL, US · Recreation & Sports · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  29. United States Power Squadrons

    EIN 366102621 · Headquarters: Schaumburg, IL, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  30. United States Power Squadrons

    EIN 366127384 · Headquarters: Wilmette, IL, US · Recreation & Sports · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  31. United States Power Squadrons

    EIN 366130100 · Headquarters: Rockford, IL, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  32. United States Power Squadrons

    EIN 366130688 · Headquarters: Beach Park, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  33. United States Power Squadrons

    EIN 366205328 · Headquarters: Spring Grove, IL, US · Recreation & Sports · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  34. United States Power Squadrons

    EIN 371045221 · Headquarters: Hudson, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  35. United States Power Squadrons

    EIN 376042421 · Headquarters: Decatur, IL, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  36. United States Power Squadrons

    EIN 396083195 · Headquarters: Deerfield, IL, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  37. United States Race Car Education Foundation

    EIN 363452391 · Headquarters: Chicago, IL, US · Education · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  38. United States Rugby Players Association

    EIN 813714829 · Headquarters: Evanston, IL, US · Employment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  39. United States Rugby Players Foundation Inc

    EIN 815387065 · Headquarters: CHICAGO, IL, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  40. United States Section of the International Society Of

    EIN 300710070 · Headquarters: Rosemont, IL, US · Community Improvement & Capacity Building · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  41. United States Stamp Society Inc C/o David S Sugar

    EIN 060727325 · Headquarters: NORTHBROOK, IL, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  42. United States Synchronized Swimming Foundation Inc

    EIN 311123369 · Headquarters: Nashville, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  43. United States Tennis Association Inc

    EIN 310926456 · Headquarters: VLG OF LAKEWD, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  44. United States Tennis Association Inc

    EIN 352450075 · Headquarters: MOUNT CARMEL, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  45. United States Tennis Association Inc

    EIN 366118287 · Headquarters: Chicago, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  46. United States Tennis Association Inc

    EIN 371031939 · Headquarters: Mt Carmel, IL, US · Recreation & Sports · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  47. United States Transgender Advocacy

    EIN 454456997 · Headquarters: Wonder Lake, IL, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  48. United States Ultralight Assoc Inc

    EIN 521546390 · Headquarters: Greenville, IL, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  49. United States Veterans Housing Association Usvha

    EIN 820939813 · Headquarters: HAZEL CREST, IL, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  50. United States Watch Council

    EIN 363808252 · Headquarters: WHEELING, IL, US · Community Improvement & Capacity Building · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  51. United States- Vietnam Foundation

    EIN 363849121 · Headquarters: SKOKIE, IL, USA · Public & Societal Benefit · Latest available filing year: 2013 · Primary form: IRS Form 990-EZ

  52. United Steelworkers

    EIN 237004052 · Headquarters: Desoto, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  53. United Steelworkers

    EIN 237048756 · Headquarters: DUNDEE, IL, US · Employment · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  54. United Steelworkers

    EIN 237132853 · Headquarters: Granite City, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  55. United Steelworkers

    EIN 237379753 · Headquarters: Braidwood, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  56. United Steelworkers

    EIN 360695364 · Headquarters: Sterling, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  57. United Steelworkers

    EIN 361064135 · Headquarters: OTTAWA, IL, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  58. United Steelworkers

    EIN 361265280 · Headquarters: Chicago, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  59. United Steelworkers

    EIN 361862327 · Headquarters: Ottawa, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  60. United Steelworkers

    EIN 361899482 · Headquarters: Joliet, IL, US · Employment · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  61. United Steelworkers

    EIN 362024108 · Headquarters: SUMMIT, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  62. United Steelworkers

    EIN 362134263 · Headquarters: WOODRIDGE, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  63. United Steelworkers

    EIN 362284622 · Headquarters: STREATOR, IL, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  64. United Steelworkers

    EIN 362313426 · Headquarters: Chicago, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  65. United Steelworkers

    EIN 362379170 · Headquarters: Cicero, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  66. United Steelworkers

    EIN 362382588 · Headquarters: Shorewood, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  67. United Steelworkers

    EIN 362537447 · Headquarters: EVERGREEN PARK, IL, US · Employment · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  68. United Steelworkers

    EIN 362555870 · Headquarters: Chicago, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  69. United Steelworkers

    EIN 362655428 · Headquarters: Kankakee, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  70. United Steelworkers

    EIN 362712744 · Headquarters: Bridgeview, IL, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  71. United Steelworkers

    EIN 362764533 · Headquarters: bridgeview, IL, US · Employment · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  72. United Steelworkers

    EIN 362769107 · Headquarters: BRIDGEVIEW, IL, US · Employment · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  73. United Steelworkers

    EIN 362921249 · Headquarters: LADD, IL, US · Employment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  74. United Steelworkers

    EIN 363339971 · Headquarters: Lockport, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  75. United Steelworkers

    EIN 364217365 · Headquarters: Burr Ridge, IL, US · Employment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  76. United Steelworkers

    EIN 366066638 · Headquarters: PERU, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  77. United Steelworkers

    EIN 366108526 · Headquarters: Dolton, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  78. United Steelworkers

    EIN 366112679 · Headquarters: ADDISON, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  79. United Steelworkers

    EIN 366116542 · Headquarters: Steger, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  80. United Steelworkers

    EIN 366132865 · Headquarters: Streator, IL, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  81. United Steelworkers

    EIN 366138631 · Headquarters: Franklin Park, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  82. United Steelworkers

    EIN 366165164 · Headquarters: Chicago Heights, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  83. United Steelworkers

    EIN 366165171 · Headquarters: Peroria, IL, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  84. United Steelworkers

    EIN 366209856 · Headquarters: New Lenox, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  85. United Steelworkers

    EIN 366212412 · Headquarters: Kankakke, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  86. United Steelworkers

    EIN 370347610 · Headquarters: Coulterville, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  87. United Steelworkers

    EIN 370602482 · Headquarters: decatur, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  88. United Steelworkers

    EIN 370621738 · Headquarters: Alton, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  89. United Steelworkers

    EIN 370632063 · Headquarters: Cahokia, IL, US · Employment · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  90. United Steelworkers

    EIN 370640038 · Headquarters: Granite City, IL, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  91. United Steelworkers

    EIN 370651966 · Headquarters: Danville, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  92. United Steelworkers

    EIN 370654092 · Headquarters: East Saint Louis, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  93. United Steelworkers

    EIN 370730266 · Headquarters: GILLESPIE, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  94. United Steelworkers

    EIN 370792252 · Headquarters: Metropolis, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  95. United Steelworkers

    EIN 370796074 · Headquarters: Lincoln, IL, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  96. United Steelworkers

    EIN 370797788 · Headquarters: galesburg, IL, US · Employment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  97. United Steelworkers

    EIN 370901301 · Headquarters: PINCKNEYVILLE, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  98. United Steelworkers

    EIN 370901768 · Headquarters: PEKIN, IL, US · Employment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  99. United Steelworkers

    EIN 371096885 · Headquarters: Mattoon, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  100. United Steelworkers

    EIN 371274316 · Headquarters: Decatur, IL, US · Employment · Latest available filing year: 2008 · Primary form: IRS Form 990-N

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