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. United Brotherhood of Carp & Joiners of America Millwright & Tech Eng Local 2158

    EIN 366116480 · Headquarters: EAST MOLINE, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  2. United Brotherhood of Carpenters & Joiners Local 1027

    EIN 363271773 · Headquarters: LISLE, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  3. United Brotherhood of Carpenters & Joiners Local 270

    EIN 461748506 · Headquarters: SPRINGFIELD, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  4. United Brotherhood of Carpenters & Joiners Local 790

    EIN 361757873 · Headquarters: ROCK FALLS, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  5. United Brotherhood of Carpenters & Joiners of America 174

    EIN 366112811 · Headquarters: JOLIET, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  6. United Brotherhood of Carpenters & Joiners of America Local 272

    EIN 361264145 · Headquarters: CHICAGO HEIGHTS, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  7. United Brotherhood of Carpenters & Joiners of America Local No 58

    EIN 364357323 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  8. United Brotherhood of Carpenters & Joiners of America Local Union No 237

    EIN 461725959 · Headquarters: EAST PEORIA, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  9. United Brotherhood of Carpenters & Joiners of America Local Union No 243

    EIN 461737258 · Headquarters: CHAMPAIGN, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  10. United Brotherhood of Carpenters and Joiners of America Local 10

    EIN 361894838 · Headquarters: BRIDGEVIEW, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  11. United Brotherhood of Carpenters and Joiners of America Local 792

    EIN 361894866 · Headquarters: ROCKFORD, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  12. United Brotherhood of Carpenters and Joiners of America Local No 54

    EIN 361894831 · Headquarters: BRIDGEVIEW, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  13. United Brotherhood of Carpenters and Joiners of America Local Union No 1185

    EIN 360843830 · Headquarters: LISLE, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  14. United Brotherhood of Carpenters and Joiners of America Local Union No 1693

    EIN 362415752 · Headquarters: LISLE, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  15. United Brotherhood of Carpenters and Joiners of America Local Union No 250

    EIN 363269009 · Headquarters: LAKEMOOR, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  16. United Brotherhood of Carpenters and Joiners of America Lu No 638

    EIN 370276632 · Headquarters: MARION, IL, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  17. United Brotherhood of Carpenters and Joiners of America Lu No 662

    EIN 452614323 · Headquarters: FREEBURG, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  18. United Brotherhood of Carpenters and Joiners of America Lu No 664

    EIN 452614793 · Headquarters: WOOD RIVER, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  19. United Brotherhood of Carpenters Local No 13

    EIN 361894840 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  20. United Brotherhood of Carpenters Local Union No 1889

    EIN 362145336 · Headquarters: LISLE, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  21. United Care International

    EIN 363513959 · Headquarters: Chicago, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  22. United Cerebral Palsy Center for Disability Services

    EIN 362425572 · Headquarters: JOLIET, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  23. United Cerebral Palsy of Land of Lincoln

    EIN 370902106 · Headquarters: SPRINGFIELD, IL, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  24. United Church of Christ Trust Uw of William I Tyler

    EIN 376267647 · Headquarters: LASALLE, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  25. United Citizens of Livingston County

    EIN 471723616 · Headquarters: FORREST, IL, USA · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-EZ

  26. United City Nfp

    EIN 863928494 · Headquarters: Oswego, IL, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  27. United Commercial Travelers of America

    EIN 237622194 · Headquarters: Machesney Park, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  28. United Commercial Travelers of America

    EIN 362226264 · Headquarters: STREATOR, IL, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  29. United Commercial Travelers of America

    EIN 370559506 · Headquarters: Quincy, IL, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  30. United Commercial Travelers of America

    EIN 370559507 · Headquarters: Springfield, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  31. United Commercial Travelers of America

    EIN 370559509 · Headquarters: IRVINGTON, IL, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  32. United Commercial Travelers of America

    EIN 370636446 · Headquarters: Irvington, IL, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  33. United Community Concerns Associati

    EIN 363371125 · Headquarters: ELMHURST, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  34. United Community Credit Union

    EIN 370287741 · Headquarters: QUINCY, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  35. United Community Fund Of Grant Township

    EIN 371137659 · Headquarters: HOOPESTON, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  36. United Conveyor Corporation 501 C 9 Employee Benefit Trust

    EIN 363155676 · Headquarters: Waukegan, IL, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990

  37. United Counties Council of Illinois

    EIN 362779753 · Headquarters: SPRINGFIELD, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  38. United Dairy Industry Association

    EIN 362702849 · Headquarters: ROSEMONT, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  39. United Daughters of the Confederacy

    EIN 454605183 · Headquarters: Bloomington, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  40. United Education Foundation

    EIN 363868297 · Headquarters: East Moline, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  41. United Electrical Radio & Machine Workers of America

    EIN 911821953 · Headquarters: New Windsor, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  42. United Electrical Radio & Machine Workers Ue Local 1103 - Gsu

    EIN 990515305 · Headquarters: Chicago, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  43. United Electrical Radio and Machine Worker of America

    EIN 274165285 · Headquarters: Orland Park, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  44. United Electrical Radio and Machine Workers of America

    EIN 203436898 · Headquarters: Justice, IL, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  45. United Electrical Radio and Machine Workers of America

    EIN 383907874 · Headquarters: Chicago, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  46. United Electrical Radio and Machine Workers of America

    EIN 822945335 · Headquarters: Chicago, IL, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  47. United Electrical Radio and Machine Workers of America Ue Local 1177

    EIN 274193540 · Headquarters: Chicago, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  48. United Electrical Radio and Machine Workers Ue Local 1122 - Nugw

    EIN 301400526 · Headquarters: Evanston, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  49. United Equity Credit Union

    EIN 370560807 · Headquarters: DECATUR, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  50. United Food & Comm Workers Calumet Region Insurance Fund

    EIN 351065816 · Headquarters: DOWNERS GROVE, IL, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  51. United Food & Commercial Workers Local 536

    EIN 370623332 · Headquarters: MARQUETTE HEIGHTS, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  52. United Food & Commercial Workers Union Local 1546 Health & Welfare

    EIN 362139906 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  53. United Food and Commercial Workers International Union

    EIN 237229415 · Headquarters: Chebanse, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  54. United Food and Commercial Workers International Union

    EIN 362358635 · Headquarters: Bradley, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  55. United Food and Commercial Workers International Union

    EIN 362362696 · Headquarters: DEPUE, IL, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  56. United Food and Commercial Workers International Union

    EIN 363251398 · Headquarters: Seneca, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  57. United Food and Commercial Workers International Union

    EIN 363351037 · Headquarters: LANSING, IL, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  58. United Food and Commercial Workers International Union

    EIN 366108199 · Headquarters: BEECHER, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  59. United Food and Commercial Workers International Union

    EIN 366132757 · Headquarters: PERU, IL, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  60. United Food and Commercial Workers International Union

    EIN 366145015 · Headquarters: MORRIS, IL, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  61. United Food and Commercial Workers International Union

    EIN 370607271 · Headquarters: COLLINSVILLE, IL, USA · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ

  62. United Food and Commercial Workers International Union

    EIN 371099149 · Headquarters: Pekin, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  63. United Food and Commercial Workers International Union

    EIN 376045100 · Headquarters: LEBANON, IL, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  64. United Food and Commercial Workers International Union

    EIN 391582754 · Headquarters: DES PLAINES, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  65. United Food and Commercial Workers Intl Region Council No6-northern Plains

    EIN 237114529 · Headquarters: ITASCA, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  66. United Food and Commercial Workers Local 1546

    EIN 364485358 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  67. United Fund of Casey Community Inc

    EIN 376051494 · Headquarters: Casey, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  68. United German American Choruses of Greater Chicago

    EIN 364006139 · Headquarters: downers grove, IL, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  69. United Government Security Officers of America

    EIN 473900787 · Headquarters: Chicago, IL, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  70. United Grand Imperial Coun Knights of Red Cross of Constantine

    EIN 237617434 · Headquarters: Springfield, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  71. United Grand Imperial Coun Knights of Red Cross of Constantine

    EIN 237617435 · Headquarters: Sherrard, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  72. United Grand Imperial Coun Knights of Red Cross of Constantine

    EIN 237618415 · Headquarters: CHICAGO, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  73. United Grand Imperial Coun Knights of Red Cross of Constantine

    EIN 237618416 · Headquarters: CHAMPAIGN, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  74. United Health Properties Inc

    EIN 361222178 · Headquarters: GALESBURG, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  75. United Latvian Associations of Chicago

    EIN 363442054 · Headquarters: Chicago, IL, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  76. United Latvian Associations of Chicago Scholarship Fund

    EIN 363447066 · Headquarters: Wood Dale, IL, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  77. United Leukodystrophy Foundation Inc

    EIN 351557361 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  78. United Management Association

    EIN 760335214 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  79. United Masonic Assembly

    EIN 810896896 · Headquarters: Chicago, IL, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  80. United Methodist Church of Geneva

    EIN 366008606 · Headquarters: Geneva, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-T

  81. United Mine Workers of America International

    EIN 391133865 · Headquarters: GILLESPIE, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  82. United Neighborhood Organizations

    EIN 363290055 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  83. United Ostomy Association of America Inc

    EIN 363253716 · Headquarters: Grayslake, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  84. United Ostomy Association of America Inc

    EIN 943079829 · Headquarters: Oak Lawn, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  85. United Ostomy Associations of America Inc

    EIN 113782167 · Headquarters: GRAYSLAKE, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  86. United Ostomy Associations of America Inc

    EIN 331187219 · Headquarters: AURORA, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  87. United Plattville Association Inc

    EIN 363853008 · Headquarters: Yorkville, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  88. United Relief Inc

    EIN 363949624 · Headquarters: Chicago, IL, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  89. United Serbian Society

    EIN 366128595 · Headquarters: PARK RIDGE, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  90. United Square Dancers of America

    EIN 363239666 · Headquarters: Berwyn, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  91. United States Adult Soccer Association

    EIN 133241866 · Headquarters: BRIDGEVIEW, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  92. United States Association for Energy Economics Inc

    EIN 341755274 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  93. United States Association for Small Business and Entrepreneurship

    EIN 521287170 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  94. United States Catholic Conference

    EIN 850978797 · Headquarters: Cicero, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  95. United States Diving Inc

    EIN 814537299 · Headquarters: DEERFIELD, IL, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  96. United States Institute for Theatre Technology Midwest Section

    EIN 363707352 · Headquarters: Urbana, IL, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  97. United States Junior Chamber of Commerce

    EIN 237118766 · Headquarters: Springfield, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  98. United States Junior Chamber of Commerce

    EIN 237282439 · Headquarters: Springfield, IL, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  99. United States Junior Chamber of Commerce

    EIN 274349261 · Headquarters: Springfield, IL, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  100. United States Junior Chamber of Commerce

    EIN 362920545 · Headquarters: Springfield, IL, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

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