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. International Association of Fire Fighters Local 1236 Dekalb

    EIN 366109889 · Headquarters: DEKALB, IL, USA · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-EZ

  2. International Association of Fire Fighters Local 1544

    EIN 366144231 · Headquarters: LOCKPORT, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  3. International Association of Fire Fighters Local 1894

    EIN 237080402 · Headquarters: LK IN THE HLS, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  4. International Association of Fire Fighters Local 1898

    EIN 900431911 · Headquarters: Lake Forest, IL, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  5. International Association of Fire Fighters Local 26

    EIN 510226979 · Headquarters: ROCK ISLAND, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  6. International Association of Fire Fighters Local 413

    EIN 366155990 · Headquarters: ROCKFORD, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  7. International Association of Fire Fighters Local 4685

    EIN 800253473 · Headquarters: Minooka, IL, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  8. International Association of Fire Fighters Local 4727

    EIN 264173288 · Headquarters: ADDISON, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  9. International Association of Fire Fighters Local 524

    EIN 376047714 · Headquarters: Pekin, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  10. International Association of Fire Fighters Local 822

    EIN 363676065 · Headquarters: Highland Park, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  11. International Association of Fire Fighters Local No 37

    EIN 510243227 · Headquarters: Springfield, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  12. International Association of Fire Fighters Local No 4748

    EIN 611593832 · Headquarters: Sugar Grove, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  13. International Association of Fire Lo439 Elgin

    EIN 366108434 · Headquarters: ELGIN, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  14. International Association of Fire- Fighters

    EIN 366155759 · Headquarters: FREEPORT, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  15. International Association of Firefighter L2442 Normal

    EIN 510190337 · Headquarters: NORMAL, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  16. International Association of Firefighters

    EIN 364447886 · Headquarters: Huntley, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  17. International Association of Firefighters 3079 Wheeling

    EIN 363426473 · Headquarters: WHEELING, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  18. International Association of Firefighters Local 3200

    EIN 371267697 · Headquarters: CHARLESTON, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  19. International Association of Firefighters Local 3322

    EIN 363746568 · Headquarters: St Charles, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  20. International Association of Firefighters Local 3672

    EIN 912005051 · Headquarters: Highland, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  21. International Association of Frankfort Firefighters Lcl 4338

    EIN 371484059 · Headquarters: FRANKFORT, IL, USA · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ

  22. International Association of Heat & Frost Insulators Local 17 Welfare Fund

    EIN 362148015 · Headquarters: TINLEY PARK, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  23. International Association of Heat and Frost Insulators Local #81

    EIN 420864740 · Headquarters: ROCK ISLAND, IL, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  24. International Association of Hispanic Insurance Professionals

    EIN 141881902 · Headquarters: Godfrey, IL, US · Unknown & Unclassified · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  25. International Association of Hospitality Accountants

    EIN 363336866 · Headquarters: CHICAGO, IL, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  26. International Association of Iron Workers Local 493

    EIN 420923169 · Headquarters: FRANKLIN PARK, IL, USA · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-EZ

  27. International Association of Law Libraries

    EIN 237000431 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  28. International Association of Lighting Designers (IALD)

    EIN 237415234 · Headquarters: Elmhurst, IL, United States · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  29. International Association of Lions

    EIN 362937871 · Headquarters: WILMINGTON, IL, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  30. International Association of Lions

    EIN 363490920 · Headquarters: BRAIDWOOD, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  31. International Association of Lions

    EIN 366109833 · Headquarters: DEKALB, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  32. International Association of Lions

    EIN 366142199 · Headquarters: LENA, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  33. International Association of Lions

    EIN 366142202 · Headquarters: LELAND, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  34. International Association of Lions

    EIN 371122301 · Headquarters: Jacksonville, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  35. International Association of Lions 104 Chebanse

    EIN 376058176 · Headquarters: Chebanse, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  36. International Association of Lions 150 Carmi

    EIN 376058170 · Headquarters: CARMI, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  37. International Association of Lions 290 Casey

    EIN 376046335 · Headquarters: CASEY, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  38. International Association of Lions 304 Gifford Gifford Lions Clubinc

    EIN 371407099 · Headquarters: GIFFORD, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  39. International Association of Lions Club

    EIN 205808713 · Headquarters: Hinckley, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  40. International Association of Lions Club

    EIN 332145662 · Headquarters: Oak Brook, IL, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  41. International Association of Lions Club

    EIN 332351990 · Headquarters: Westmont, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  42. International Association of Lions Club

    EIN 363556815 · Headquarters: ROCKFORD, IL, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  43. International Association of Lions Club

    EIN 366110152 · Headquarters: Lanark, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  44. International Association of Lions Club

    EIN 366142993 · Headquarters: LA GRANGE PARK, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  45. International Association of Lions Club

    EIN 994669275 · Headquarters: Rockford, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  46. International Association of Lions Club 399

    EIN 366118275 · Headquarters: Wauconda, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  47. International Association of Lions Clubs

    EIN 202362024 · Headquarters: Chicago, IL, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  48. International Association of Lions Clubs

    EIN 202569742 · Headquarters: Roselle, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  49. International Association of Lions Clubs

    EIN 237025520 · Headquarters: CHANNAHON, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  50. International Association of Lions Clubs

    EIN 237037662 · Headquarters: Oak Brook, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  51. International Association of Lions Clubs

    EIN 237047230 · Headquarters: Coffeen, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  52. International Association of Lions Clubs

    EIN 237070449 · Headquarters: ALBANY, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  53. International Association of Lions Clubs

    EIN 237076106 · Headquarters: Murphysboro, IL, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  54. International Association of Lions Clubs

    EIN 237122243 · Headquarters: Hopedale, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  55. International Association of Lions Clubs

    EIN 237132542 · Headquarters: Clarendon Hills, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  56. International Association of Lions Clubs

    EIN 237151633 · Headquarters: SHEFFIELD, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  57. International Association of Lions Clubs

    EIN 237183169 · Headquarters: La Harpe, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  58. International Association of Lions Clubs

    EIN 237216262 · Headquarters: MAHOMET, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  59. International Association of Lions Clubs

    EIN 237224495 · Headquarters: ANTIOCH, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  60. International Association of Lions Clubs

    EIN 237227314 · Headquarters: Freeport, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  61. International Association of Lions Clubs

    EIN 237283070 · Headquarters: westmont, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  62. International Association of Lions Clubs

    EIN 237293321 · Headquarters: Rolling Meadows, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  63. International Association of Lions Clubs

    EIN 237298472 · Headquarters: Oconee, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  64. International Association of Lions Clubs

    EIN 237311057 · Headquarters: Stillman Valley, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  65. International Association of Lions Clubs

    EIN 237316937 · Headquarters: Buckley, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  66. International Association of Lions Clubs

    EIN 237324543 · Headquarters: Serena, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  67. International Association of Lions Clubs

    EIN 237329586 · Headquarters: DIXON, IL, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  68. International Association of Lions Clubs

    EIN 237332952 · Headquarters: Chadwick, IL, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  69. International Association of Lions Clubs

    EIN 237335426 · Headquarters: Chicago, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  70. International Association of Lions Clubs

    EIN 237335705 · Headquarters: DAVIS, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  71. International Association of Lions Clubs

    EIN 237335706 · Headquarters: Cornell, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  72. International Association of Lions Clubs

    EIN 237386787 · Headquarters: Rushville, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  73. International Association of Lions Clubs

    EIN 237390222 · Headquarters: Cortland, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  74. International Association of Lions Clubs

    EIN 237403343 · Headquarters: Robinson, IL, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  75. International Association of Lions Clubs

    EIN 237407746 · Headquarters: Herscher, IL, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  76. International Association of Lions Clubs

    EIN 237422375 · Headquarters: Graymont, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  77. International Association of Lions Clubs

    EIN 237433347 · Headquarters: Danville, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  78. International Association of Lions Clubs

    EIN 270824222 · Headquarters: Oak Brook, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  79. International Association of Lions Clubs

    EIN 272221654 · Headquarters: Rockdale, IL, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  80. International Association of Lions Clubs

    EIN 272590572 · Headquarters: Dixon, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  81. International Association of Lions Clubs

    EIN 274435333 · Headquarters: SKOKIE, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  82. International Association of Lions Clubs

    EIN 274563257 · Headquarters: Bradford, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  83. International Association of Lions Clubs

    EIN 300483492 · Headquarters: Virden, IL, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  84. International Association of Lions Clubs

    EIN 311078103 · Headquarters: Mt Sterling, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  85. International Association of Lions Clubs

    EIN 352429813 · Headquarters: Libertyville, IL, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  86. International Association of Lions Clubs

    EIN 360883778 · Headquarters: Chicago, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  87. International Association of Lions Clubs

    EIN 361263967 · Headquarters: ZION, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  88. International Association of Lions Clubs

    EIN 362539823 · Headquarters: Villa Park, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  89. International Association of Lions Clubs

    EIN 362827936 · Headquarters: Chicago Ridge, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  90. International Association of Lions Clubs

    EIN 362882550 · Headquarters: OAK LAWN, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  91. International Association of Lions Clubs

    EIN 363104102 · Headquarters: New Boston, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  92. International Association of Lions Clubs

    EIN 363104104 · Headquarters: German Valley, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  93. International Association of Lions Clubs

    EIN 363127937 · Headquarters: GENEVA, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  94. International Association of Lions Clubs

    EIN 363194917 · Headquarters: PRINCETON, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  95. International Association of Lions Clubs

    EIN 363239970 · Headquarters: Warren, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  96. International Association of Lions Clubs

    EIN 363249565 · Headquarters: Morton Grove, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  97. International Association of Lions Clubs

    EIN 363255235 · Headquarters: Shannon, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  98. International Association of Lions Clubs

    EIN 363305128 · Headquarters: NORTHFIELD, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  99. International Association of Lions Clubs

    EIN 363332525 · Headquarters: Winfield, IL, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  100. International Association of Lions Clubs

    EIN 363381060 · Headquarters: Channahon, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

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