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. College of American Pathologists

    EIN 362118323 · Headquarters: Northfield, IL, United States · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  2. College of Imaging Administrators

    EIN 364359908 · Headquarters: Schaumburg, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  3. Collings Family Historical Graveyard and Ecological Cemetery

    EIN 621189199 · Headquarters: Highland Park, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  4. Collins Club Inc

    EIN 370810027 · Headquarters: COLLINSVILLE, IL, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  5. Collinsville Area Foundation for Education

    EIN 853700442 · Headquarters: Collinsville, IL, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  6. Collinsville Chamber of Commerce

    EIN 370843149 · Headquarters: Collinsville, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  7. Collinsville Jaycees

    EIN 376044576 · Headquarters: COLLINSVILLE, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  8. Collinsville Recreation Club Inc

    EIN 370704999 · Headquarters: Collinsville, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  9. Collinsville Senior Citizens Club Inc

    EIN 371009744 · Headquarters: COLLINSVILLE, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  10. Collinsville Soccer Association

    EIN 237024796 · Headquarters: COLLINSVILLE, IL, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  11. Colona Chamber of Commerce

    EIN 461968993 · Headquarters: Colona, IL, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  12. Colona Township Lioness Club

    EIN 261526892 · Headquarters: COLONA, IL, US · Unknown & Unclassified · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  13. Colona-green Rock-orion United Way Incorporated

    EIN 363148177 · Headquarters: Colona, IL, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  14. Colonel Benjamin Stephenson Society Nscar

    EIN 800721199 · Headquarters: Palatine, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  15. Colonel Davenport Historical Fnd

    EIN 363181712 · Headquarters: Rock Island, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  16. Colony West Swim Club Inc

    EIN 371099093 · Headquarters: Springfield, IL, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  17. Colorado Chapter of the Appraisal Institute

    EIN 841158375 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  18. Colorado College Faculty Salary Fund Tr

    EIN 846049390 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  19. Colorado Finishing Trades Health and Welfare

    EIN 840837011 · Headquarters: Oak Brook, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  20. Colorado Park 277 Corporation

    EIN 752547563 · Headquarters: Chicago, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  21. Colored Pencil Society of America

    EIN 363939716 · Headquarters: Winfield, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  22. Colors of Life Outreach Ministry Inc

    EIN 843789965 · Headquarters: BENSENVILLE, IL, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  23. Colossal Foundation

    EIN 995047874 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  24. Columbia 21St Century Lions Club

    EIN 861336483 · Headquarters: Columbia, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  25. Columbia Agriscience Associati

    EIN 371337872 · Headquarters: COLUMBIA, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  26. Columbia Bath and Tennis Club

    EIN 370864537 · Headquarters: COLUMBIA, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  27. Columbia Gymnastic Association

    EIN 370224445 · Headquarters: Columbia, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  28. Columbia Illinois Pride

    EIN 334570088 · Headquarters: Columbia, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  29. Columbia University Tr Ua Xxxxx0004

    EIN 136031092 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  30. Columbia Womans Club

    EIN 800302229 · Headquarters: Columbia, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  31. Columbia Yacht Club

    EIN 360935520 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  32. Columbia's Chester Kuttner Foundation

    EIN 363975888 · Headquarters: HINSDALE, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  33. Columbian Club Charitable Foundation

    EIN 363562873 · Headquarters: Roselle, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  34. Columbus Building Association

    EIN 237227975 · Headquarters: TEUTOPOLIS, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  35. Columbus Cemetery Assn Inc

    EIN 376036015 · Headquarters: CAMP POINT, IL, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  36. Columbus Club of Belleville

    EIN 370862191 · Headquarters: BELLEVILLE, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  37. Columbus Club of Metamora

    EIN 376044990 · Headquarters: Metamora, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  38. Combat Veterans Motorcycle Association Il24 Inc

    EIN 873724285 · Headquarters: Willow Springs, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  39. Combined Central Illinois Construction Industry Fund

    EIN 370948919 · Headquarters: PEORIA, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  40. Combined Counties Police Association

    EIN 362720924 · Headquarters: LAKE ZURICH, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  41. Combined Otolaryngology Spring Meetings

    EIN 861167905 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  42. Come Forth Ministries Inc

    EIN 742856589 · Headquarters: Springfield, IL, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  43. Comm Workers of America-local 4202

    EIN 362188273 · Headquarters: RANTOUL, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  44. Commandos 82

    EIN 453614099 · Headquarters: Chicago, IL, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  45. Comments Lab Inc Nfp

    EIN 853831720 · Headquarters: Moline, IL, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  46. Commercial Law League of America Fund for Public Education

    EIN 363081246 · Headquarters: HOFFMAN ESTATES, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  47. Commission on Accreditation of Ambulance Services

    EIN 752380214 · Headquarters: GLENVIEW, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  48. Commission on Rehabilitation Counselor Certification

    EIN 363733179 · Headquarters: SCHAUMBURG, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  49. Committed Canine

    EIN 275229982 · Headquarters: Brownstown, IL, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  50. Committee for Children Inc

    EIN 371010830 · Headquarters: Springfield, IL, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  51. Committee for Justice in Cook County C/o Ncc Llc

    EIN 993435160 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  52. Committee of French Speaking Societies in the Midwest

    EIN 274581224 · Headquarters: Chicago, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  53. Commodore Bridge Club of Decatur

    EIN 611949756 · Headquarters: FORSYTH, IL, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  54. Common - a User's Group

    EIN 231001882 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  55. Common Ground Collective NFP

    EIN 331552983 · Headquarters: Chicago, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  56. Common Pantry

    EIN 237136034 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  57. Commonwealth Community Church

    EIN 362716801 · Headquarters: CHICAGO, IL, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  58. Commonwealth Credit Union

    EIN 362424927 · Headquarters: BOURBONNAIS, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  59. Communicate Institute

    EIN 371112021 · Headquarters: Washington, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  60. Communication Workers Afl-cio Local 4998

    EIN 521582322 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  61. Communication Workers of America

    EIN 366166309 · Headquarters: WARRENVILLE, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  62. Communication Workers of America

    EIN 370645264 · Headquarters: Tilden, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  63. Communication Workers of America

    EIN 370804807 · Headquarters: Highland, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  64. Communication Workers of America - Local 84078

    EIN 366205519 · Headquarters: CORTLAND, IL, USA · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-EZ

  65. Communication Workers of America Local #4252

    EIN 521847231 · Headquarters: MARSEILLES, IL, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

  66. Communication Workers of America Local 14430

    EIN 360902115 · Headquarters: HINSDALE, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  67. Communication Workers of America Local 4201

    EIN 811083717 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  68. Communication Workers of America Local 4299

    EIN 843427192 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  69. Communications Workers of America 54041 Nabet Local 41

    EIN 237057082 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  70. Communications Workers of America Local 4217

    EIN 370662738 · Headquarters: Belleville, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  71. Communications Workers of America Local 4250

    EIN 362065898 · Headquarters: LANSING, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  72. Communitas Charitable Trust

    EIN 366947593 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

  73. Communities in Schools of Chicago

    EIN 363591326 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  74. Community Action Agency for Mchenry County

    EIN 362595926 · Headquarters: WOODSTOCK, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  75. Community Action Partnership of Lake County

    EIN 362580774 · Headquarters: WAUKEGAN, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  76. Community Alternatives Unlimited

    EIN 363059568 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  77. Community Associations Institute of Illinois

    EIN 363445388 · Headquarters: SCHAUMBURG, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  78. Community Bankers Assn of Il Inc

    EIN 370990447 · Headquarters: SPRINGFIELD, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  79. Community Behavioral Healthcare Association

    EIN 237224537 · Headquarters: SPRINGFIELD, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  80. Community Benefits Inc

    EIN 363221973 · Headquarters: Yorkville, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  81. Community Center of South Shore

    EIN 271458318 · Headquarters: Chicago, IL, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  82. Community Chest of Havana

    EIN 376048927 · Headquarters: Havana, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  83. Community Choices Inc

    EIN 271665091 · Headquarters: CHAMPAIGN, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  84. Community Christian Alternative Academy

    EIN 363001358 · Headquarters: Chicago, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  85. Community Concert Association Canton Illinois Ltd

    EIN 371142831 · Headquarters: Canton, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  86. Community Concert Band

    EIN 371246689 · Headquarters: Bloomington, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  87. Community Council of La Harpe

    EIN 376031493 · Headquarters: La Harpe, IL, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  88. Community Currency Exchange Assn of Il Inc

    EIN 360898466 · Headquarters: SKOKIE, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  89. Community Development Club of Beckemeyer

    EIN 371156707 · Headquarters: Beckemeyer, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  90. Community Development Corporation

    EIN 882372187 · Headquarters: Peoria, IL, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  91. Community Film Workshop

    EIN 237174173 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  92. Community General Hospital Employee Benefit Trust

    EIN 363337699 · Headquarters: Sterling, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  93. Community Health Empowerment NFP

    EIN 862346811 · Headquarters: CHICAGO, IL, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  94. Community Housing Corp

    EIN 370918495 · Headquarters: Peoria, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  95. Community Hygiene Pantry

    EIN 853034986 · Headquarters: Galesburg, IL, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  96. Community Life Center of Rockford

    EIN 862154053 · Headquarters: ROCKFORD, IL, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  97. Community Memorial Foundation

    EIN 364012380 · Headquarters: Hinsdale, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  98. Community Mental Health Project

    EIN 393498159 · Headquarters: Palatine, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  99. Community Needs of Chillicothe Illinois Inc

    EIN 371024705 · Headquarters: Chillicothe, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  100. Community Nurse & Welfare Association of Paris Il

    EIN 370711974 · Headquarters: Paris, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

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