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. Illinois Project for Special Needs Children

    EIN 366124396 · Headquarters: Mundelein, IL, US · Human Services · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  2. Illinois Propane Education and Research

    EIN 371367221 · Headquarters: SPRINGFIELD, IL, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990

  3. Illinois Propane Gas Association

    EIN 370775965 · Headquarters: SPRINGFIELD, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  4. Illinois Property Assessment Instit

    EIN 370985760 · Headquarters: BLOOMINGTON, IL, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990

  5. Illinois Property Tax Lawyer's Assoc

    EIN 731671882 · Headquarters: CHICAGO, IL, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990

  6. Illinois Protective Officials Conference

    EIN 721605204 · Headquarters: BLOOMINGTON, IL, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  7. Illinois Psychedelic Society

    EIN 874470672 · Headquarters: Chillicothe, IL, US · Mental Health & Crisis Intervention · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  8. Illinois Psychiatric Society

    EIN 362526396 · Headquarters: BUFFALO GROVE, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  9. Illinois Psychological Association

    EIN 366109267 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  10. Illinois Psychological Association Predoctorial Internship Consortiu

    EIN 800841534 · Headquarters: CHICAGO, IL, US · Employment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. Illinois Public Action to Deliver Shelter

    EIN 363778430 · Headquarters: LA SALLE, IL, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990

  12. Illinois Public Airports Association

    EIN 363904259 · Headquarters: Wheaton, IL, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  13. Illinois Public Broadcasters

    EIN 994587772 · Headquarters: Macomb, IL, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  14. Illinois Public Defender Association

    EIN 371179693 · Headquarters: SPRINGFIELD, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  15. Illinois Public Employer Labor Relations Association

    EIN 362996101 · Headquarters: ROSEMONT, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  16. Illinois Public Health Association

    EIN 366108790 · Headquarters: SPRINGFIELD, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  17. Illinois Public Health Institute

    EIN 262757523 · Headquarters: Chicago, IL, USA · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990

  18. Illinois Public Pension Advisory Committee Inc

    EIN 364072678 · Headquarters: PALATINE, IL, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  19. Illinois Public Pension Fund Association

    EIN 363421158 · Headquarters: ELGIN, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  20. Illinois Public Policy Institute

    EIN 371732140 · Headquarters: CHICAGO, IL, US · Education · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  21. Illinois Public Safety Agency Network

    EIN 204682184 · Headquarters: CHICAGO, IL, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  22. Illinois Public Safety Agency Network Foundation

    EIN 800434503 · Headquarters: Chicago, IL, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  23. Illinois Public Safety Telecommunication

    EIN 383705609 · Headquarters: Plainfield, IL, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  24. Illinois Public Telecommunications Association

    EIN 363376020 · Headquarters: GRAYSLAKE, IL, US · Public & Societal Benefit · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  25. Illinois Public Transportation Association

    EIN 371012616 · Headquarters: SPRINGFIELD, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  26. Illinois Public Works Mutual Aid Network Inc

    EIN 264128379 · Headquarters: SAINT CHARLES, IL, USA · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  27. Illinois Purebred Dairy Cattle Association

    EIN 376046470 · Headquarters: Urbana, IL, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  28. Illinois Purebred Swine Council Inc

    EIN 261282849 · Headquarters: Oakley, IL, US · Youth Development · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  29. Illinois Qc Law Enforcement Memorial Inc

    EIN 364380888 · Headquarters: MOLINE, IL, USA · Arts, Culture & Humanities · Latest available filing year: 2016 · Primary form: IRS Form 990-EZ

  30. Illinois Quad Cities American Association Occupational Health

    EIN 363426362 · Headquarters: Milan, IL, US · Health Care · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  31. Illinois Quarter Horse Association

    EIN 366142804 · Headquarters: WONDER LAKE, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  32. Illinois Queen Initiative

    EIN 470983089 · Headquarters: Rockford, IL, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  33. Illinois Quilters Inc

    EIN 363072503 · Headquarters: Wilmette, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  34. Illinois Rabbit Breeders Association

    EIN 923285065 · Headquarters: Thawville, IL, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  35. Illinois Rabbit Breeders Association Inc

    EIN 237114928 · Headquarters: Coal City, IL, US · Animal Related · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  36. Illinois Radiological Society

    EIN 237064487 · Headquarters: NAPERVILLE, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  37. Illinois Railroad Association

    EIN 366108180 · Headquarters: SPRINGFIELD, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  38. Illinois Railway Museum Inc

    EIN 366108196 · Headquarters: UNION, IL, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  39. Illinois Ranch Horse Association Inc

    EIN 832329096 · Headquarters: MARSEILLES, IL, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990

  40. Illinois Rangers Support Foundation

    EIN 113813659 · Headquarters: WOODSTOCK, IL, USA · Youth Development · Latest available filing year: 2023 · Primary form: IRS Form 990

  41. Illinois Raptor Center

    EIN 371287919 · Headquarters: DECATUR, IL, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  42. Illinois Reading Council Inc

    EIN 237008981 · Headquarters: Normal, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  43. Illinois Reading Council Inc

    EIN 237015511 · Headquarters: Normal, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  44. Illinois Reading Council Inc

    EIN 237022415 · Headquarters: Normal, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  45. Illinois Reading Council Inc

    EIN 237026824 · Headquarters: NORMAL, IL, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  46. Illinois Reading Council Inc

    EIN 237057794 · Headquarters: Normal, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  47. Illinois Reading Council Inc

    EIN 237068154 · Headquarters: Normal, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  48. Illinois Reading Council Inc

    EIN 237091761 · Headquarters: Normal, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  49. Illinois Reading Council Inc

    EIN 237223821 · Headquarters: Normal, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  50. Illinois Reading Council Inc

    EIN 237253406 · Headquarters: Normal, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  51. Illinois Reading Council Inc

    EIN 237253407 · Headquarters: Normal, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  52. Illinois Reading Council Inc

    EIN 237261170 · Headquarters: Normal, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  53. Illinois Reading Council Inc

    EIN 237261171 · Headquarters: Normal, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  54. Illinois Reading Council Inc

    EIN 237289575 · Headquarters: Normal, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  55. Illinois Reading Council Inc

    EIN 237344539 · Headquarters: Normal, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  56. Illinois Reading Council Inc

    EIN 237358469 · Headquarters: Normal, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  57. Illinois Reading Council Inc

    EIN 237660172 · Headquarters: Normal, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  58. Illinois Reading Council Inc

    EIN 260050190 · Headquarters: Normal, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  59. Illinois Reading Council Inc

    EIN 363565361 · Headquarters: Normal, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  60. Illinois Reading Council Inc

    EIN 363806754 · Headquarters: Normal, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  61. Illinois Reading Council Inc

    EIN 363925179 · Headquarters: Normal, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  62. Illinois Reading Council Inc

    EIN 364210876 · Headquarters: Normal, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  63. Illinois Reading Council Inc

    EIN 366134969 · Headquarters: Normal, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  64. Illinois Reading Council Inc

    EIN 366134970 · Headquarters: Normal, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  65. Illinois Reading Council Inc

    EIN 366134972 · Headquarters: Normal, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  66. Illinois Reading Council Inc

    EIN 366134980 · Headquarters: Normal, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  67. Illinois Reading Council Inc

    EIN 371028485 · Headquarters: Normal, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  68. Illinois Reading Council Inc

    EIN 371283791 · Headquarters: Normal, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  69. Illinois Reading Council Inc

    EIN 376053589 · Headquarters: Normal, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  70. Illinois Reading Council Inc

    EIN 376053590 · Headquarters: Normal, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  71. Illinois Reading Council Inc

    EIN 376053591 · Headquarters: Normal, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  72. Illinois Reading Council Inc

    EIN 376053592 · Headquarters: Normal, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  73. Illinois Reading Council Inc

    EIN 376053593 · Headquarters: Normal, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  74. Illinois Reading Council Inc

    EIN 376061737 · Headquarters: Normal, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  75. Illinois Reading Council State Foundation for Literacy

    EIN 371362154 · Headquarters: Normal, IL, US · Education · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  76. Illinois Ready Mixed Concrete Association

    EIN 371003241 · Headquarters: Normal, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  77. Illinois Real Estate Alumni Forum Inc C/o Cbiz Mhm

    EIN 943378141 · Headquarters: CHICAGO, IL, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  78. Illinois Real Estate Educational Foundation

    EIN 237289227 · Headquarters: SPRINGFIELD, IL, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990

  79. Illinois Real Estate Lawyers Association

    EIN 204832320 · Headquarters: Oak Brook, IL, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990

  80. Illinois Realtors

    EIN 370644545 · Headquarters: SPRINGFIELD, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  81. Illinois Realtors Relief Foundation

    EIN 473685371 · Headquarters: SPRINGFIELD, IL, USA · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990

  82. Illinois Rebels Youth Baseball Association

    EIN 460740749 · Headquarters: Tinley Park, IL, US · Recreation & Sports · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  83. Illinois Recreational Therapy Associatio

    EIN 364081568 · Headquarters: OAK FOREST, IL, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  84. Illinois Recycling Association

    EIN 363130755 · Headquarters: Geneva, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  85. Illinois Recycling Foundation

    EIN 843846343 · Headquarters: Geneva, IL, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  86. Illinois Regional Insulation Contractors Association

    EIN 362655851 · Headquarters: SCHAUMBURG, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  87. Illinois Regional Training Center

    EIN 823407521 · Headquarters: SAVOY, IL, USA · Recreation & Sports · Latest available filing year: 2018 · Primary form: IRS Form 990

  88. Illinois Registry of Interpreters for the Deaf

    EIN 521232314 · Headquarters: Oak Brook, IL, USA · Human Services · Latest available filing year: 2010 · Primary form: IRS Form 990-EZ

  89. Illinois Rehabilitation Association

    EIN 371094482 · Headquarters: East Alton Illinois, IL, US · Employment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  90. Illinois Reining Horse Association

    EIN 208724762 · Headquarters: Taylor ridge, IL, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  91. Illinois Remembering When

    EIN 461962210 · Headquarters: Springfield, IL, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  92. Illinois Renewable Energy Association Inc

    EIN 043634258 · Headquarters: OREGON, IL, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990

  93. Illinois Renewable Fuels Association

    EIN 270735127 · Headquarters: BLOOMINGTON, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  94. Illinois Rental Property Owners Assoc

    EIN 371375748 · Headquarters: Round Lake Beach, IL, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  95. Illinois Resident Assistant Association

    EIN 473022574 · Headquarters: MACOMB, IL, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  96. Illinois Resource Center

    EIN 453191214 · Headquarters: ARLINGTON HEIGHTS, IL, USA · Education · Latest available filing year: 2015 · Primary form: IRS Form 990

  97. Illinois Respite Coalition Inc

    EIN 030516173 · Headquarters: NORTHBROOK, IL, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  98. Illinois Restaurant Association

    EIN 360904760 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  99. Illinois Restaurant Association Educational Foundation Inc

    EIN 363271510 · Headquarters: CHICAGO, IL, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  100. Illinois Retail Gaming & Operators Association Inc IRGOA

    EIN 472009071 · Headquarters: Oakbrook Terrace, IL, USA · Community Improvement & Capacity Building · Latest available filing year: 2015 · Primary form: IRS Form 990

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