Unknown & Unclassified nonprofits in Illinois

Unknown & Unclassified nonprofits in Illinois. Browse 25,013 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. Byron Chamber of Commerce Inc

    EIN 363680635 · Headquarters: Byron, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  2. Byron L Walter Family Trust Xxxxx0002

    EIN 396346563 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  3. Byron PTA

    EIN 363840833 · Headquarters: Byron, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  4. C & P Herman Xxxxx6003

    EIN 136218060 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  5. C C Gibbs Testamentary Trust Xxxxx2008

    EIN 746034466 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  6. C Dorothy Bader Trust Mercantile Bka United Comm Bkttee

    EIN 376106696 · Headquarters: QUINCY, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  7. C E Connell Xxxxx1008

    EIN 136025334 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  8. C Gary and Virginia Gerst Foundation C/O James R Stern

    EIN 363403692 · Headquarters: Chicago, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  9. C H Stuart Foundation Xxxxx6009

    EIN 166015254 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  10. C Lydia Frederick

    EIN 366028568 · Headquarters: PO BOX CHICA, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  11. C U Independence Inc

    EIN 371179479 · Headquarters: CHAMPAIGN, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  12. C W Hicks Foundation

    EIN 376046445 · Headquarters: ROBERTS, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  13. C-u Play Chess

    EIN 460648437 · Headquarters: DECATUR, IL, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  14. Ca Boy Productions Nfp

    EIN 760792583 · Headquarters: Evanston, IL, US · Unknown & Unclassified · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  15. Cabot Coal Inc

    EIN 992363023 · Headquarters: Chicago, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  16. Cabot Scholarship Fund Xxxxx1006

    EIN 066113079 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  17. Cadence Music

    EIN 881887795 · Headquarters: Chicago, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  18. Cage Foundation of Preventive

    EIN 273008566 · Headquarters: GLENVIEW, IL, USA · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-EZ

  19. Cahokia Mounds Council 225 Amd of Us

    EIN 271355747 · Headquarters: Belleville, IL, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  20. Cahokia Volunteer Fire Department

    EIN 376033997 · Headquarters: EAST SAINT LOUIS, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  21. Cainos Empowerment Center for Mz

    EIN 800824168 · Headquarters: Shiloh, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  22. Cairo Auxiliary Fire Department Inc

    EIN 882706642 · Headquarters: Cairo, IL, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  23. Cairo Lions Club

    EIN 415283978 · Headquarters: CAIRO, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  24. Cairo Women's Shelter Inc

    EIN 371265156 · Headquarters: Cairo, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  25. Cal-met Development Inc

    EIN 363301763 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  26. Calabresi in America Organization

    EIN 363639860 · Headquarters: STONE PARK, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  27. Cale Hartrick Scholarship

    EIN 814126397 · Headquarters: CARTHAGE, IL, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  28. Calhoun Blue Star Inc

    EIN 371123793 · Headquarters: HARDIN, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  29. Calhoun County Fair Association Inc

    EIN 370633229 · Headquarters: Hardin, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  30. Calhoun County Farm Bureau

    EIN 370202300 · Headquarters: HARDIN, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  31. California State Association of Endodontists

    EIN 770112975 · Headquarters: SHILOH, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  32. Call and Caper Club

    EIN 010789249 · Headquarters: Lemont, IL, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  33. Callner Milton H Fndtn Xxxxx4008

    EIN 366034633 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  34. Caloosahatchee Chapter 1984 Women of the Moose

    EIN 650348308 · Headquarters: Mooseheart, IL, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  35. Calumet Ben Franklin Club

    EIN 364116865 · Headquarters: Oak Forest, IL, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  36. Calumet City Chamber of Commerce

    EIN 363293893 · Headquarters: Chicago, IL, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  37. Calumet City Historical Society Inc

    EIN 237444838 · Headquarters: CALUMET CITY, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. Calumet City Resources Inc

    EIN 363450042 · Headquarters: Calumet City, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  39. Calumet Yacht Club Inc

    EIN 362276109 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  40. Calvary Cemetery Foundation 1045000148

    EIN 371259749 · Headquarters: CHAMPAIGN, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  41. Calvary International Baptist Ministry Church Ministry

    EIN 800774918 · Headquarters: Plainfield, IL, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990

  42. Calvary International Ministries

    EIN 363312908 · Headquarters: ROCKFORD, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  43. Calvary Temple of Springfield Inc

    EIN 370949038 · Headquarters: SPRINGFIELD, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-T

  44. Calvin B Beach

    EIN 366025652 · Headquarters: PO BOX CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  45. Calvin Christian School Foundation

    EIN 363251711 · Headquarters: SOUTH HOLLAND, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  46. Camarillo Chapt 1957 Women of the Moose

    EIN 770300166 · Headquarters: Mooseheart, IL, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  47. Cambridge Food Pantry

    EIN 363235558 · Headquarters: CAMBRIDGE, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  48. Cambridge Youth Baseball

    EIN 010946136 · Headquarters: Cambridge, IL, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  49. Camden Clubroom Nfp

    EIN 920948488 · Headquarters: SYCAMORE, IL, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990

  50. Camelot Assembly 96 International Order of Rainbow For

    EIN 263304915 · Headquarters: Oglesby, IL, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  51. Cameno Terrace Property Association

    EIN 510162284 · Headquarters: ORLAND PARK, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  52. Camerata Emanon Singers

    EIN 452466222 · Headquarters: Rockford, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  53. Cameron Can Foundation

    EIN 900952247 · Headquarters: RIVERSIDE, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  54. Cameroon Chicago Association

    EIN 932739395 · Headquarters: EVANSTON, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  55. Camp Champ Nfp

    EIN 812528295 · Headquarters: Chicago, IL, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  56. Camp Emmaus

    EIN 362340302 · Headquarters: Oregon, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  57. Camp Fire Illinois Prairie

    EIN 362371221 · Headquarters: LOMBARD, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  58. Camp Kiwanis North Inc

    EIN 366108122 · Headquarters: CHICAGO, IL, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  59. Camp Matziv Inc

    EIN 832249214 · Headquarters: SKOKIE, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  60. Camp New Hope Inc

    EIN 370795424 · Headquarters: MATTOON, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  61. Camp Oxford

    EIN 371187745 · Headquarters: Harrisburg, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  62. Camp Ramah in Wisconsin

    EIN 363866094 · Headquarters: Chicago, IL, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  63. Campagna-turano Bakeries Benefit Tr

    EIN 363209654 · Headquarters: BERWYN, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  64. Campaign County Extension Education Foundation

    EIN 901737516 · Headquarters: Quincy, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  65. Campaign County Extension Education Foundation

    EIN 901896953 · Headquarters: ROCKFORD, IL, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  66. Campaign County Extension Education Foundation

    EIN 901896954 · Headquarters: EDWARDSVILLE, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  67. Campbell Cemetery Association

    EIN 371144485 · Headquarters: TAMAROA, IL, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  68. Campbell Hill Looney Springs Cemetery Association

    EIN 376037155 · Headquarters: Murphysboro, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  69. Campbell Pond - North Hunting Club

    EIN 264805666 · Headquarters: Makanda, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  70. Campers Temple Sanctified Church

    EIN 363667138 · Headquarters: Olympia Fields, IL, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  71. Campus Faculty Association

    EIN 237380697 · Headquarters: Champaign, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  72. Campus Religious Center Corp

    EIN 370905290 · Headquarters: Normal, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  73. Campus Troop and Veteran Support Coalition

    EIN 262902358 · Headquarters: Downers Grove, IL, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  74. Canal Corridor Association

    EIN 363179758 · Headquarters: LA SALLE, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  75. Canals & Trails Credit Union

    EIN 362473242 · Headquarters: Lockport, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  76. Canbar Association Co Nastasia Mora

    EIN 474150209 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  77. Candor Enterprises

    EIN 862165171 · Headquarters: Hazel Crest, IL, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  78. Cannabis Business Association of Il

    EIN 473897838 · Headquarters: SPRINGFIELD, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  79. Canons Regular of Saint Thomas Aquinas

    EIN 861232372 · Headquarters: MADISON, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  80. Cantera Lakes Office Condo Associat C/o Sequoia Realty Group

    EIN 203730378 · Headquarters: LOMBARD, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  81. Cantigny Foundation

    EIN 363689172 · Headquarters: WHEATON, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  82. Cantigny Post No 367 Vfw Inc

    EIN 360829231 · Headquarters: JOLIET, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  83. Canton Area Chamber of Commerce

    EIN 370654460 · Headquarters: Canton, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  84. Canton Gear Jammers Inc

    EIN 810644793 · Headquarters: Canton, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  85. Canton Vfw Post 1984

    EIN 370634076 · Headquarters: CANTON, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  86. Capital Area Academy of Nutrition and Dietetics

    EIN 452805164 · Headquarters: Buffalo, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  87. Capital Area Association of Realtors

    EIN 370713004 · Headquarters: SPRINGFIELD, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  88. Capital Area Woodworkers Guild

    EIN 923744640 · Headquarters: Springfield, IL, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  89. Capital City Coalition Nfp Inc

    EIN 371252842 · Headquarters: SPRINGFIELD, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  90. Capital City Improv

    EIN 822198939 · Headquarters: Springfield, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  91. Capitol Area Lottery & Department of Revenue Employees

    EIN 371184971 · Headquarters: Springfield, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  92. Capitol Association of Building Service Contractors Inc

    EIN 223326136 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-EZ

  93. Capitol Canine Training Club Inc

    EIN 376058526 · Headquarters: Chatham, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  94. Capitular Standard Club of Central Illinois

    EIN 010938294 · Headquarters: Morris, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  95. Car-Dun-Al Dog Obedience Training Club

    EIN 362681415 · Headquarters: Huntley, IL, United States · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  96. Carbondale Business Development Corporation

    EIN 237292771 · Headquarters: CARBONDALE, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  97. Carbondale Chamber of Commerce

    EIN 370205240 · Headquarters: CARBONDALE, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  98. Carbondale Convention and Tourism Bureau

    EIN 371247122 · Headquarters: CARBONDALE, IL, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  99. Carbondale Highway Credit Union

    EIN 370797918 · Headquarters: CARBONDALE, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  100. Carbondale Meadow Ridge Ii Homeowners Association

    EIN 371233393 · Headquarters: Carbondale, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

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