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. Biff Ruttenberg Foundation

    EIN 201762284 · Headquarters: CHICAGO, IL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  2. BIG Academy

    EIN 472394034 · Headquarters: Chicago, IL, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  3. Big Band Sound

    EIN 332435516 · Headquarters: Chicago, IL, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  4. Big Baseball Academy

    EIN 760841427 · Headquarters: Chicago, IL, US · Recreation & Sports · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  5. Big Box Charities Inc

    EIN 844414250 · Headquarters: Homewood, IL, US · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  6. Big Brother Productions Nfp

    EIN 261333785 · Headquarters: Chicago, IL, US · Youth Development · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  7. Big Brothers - Big Sisters of Will and Grundy Counties

    EIN 237072557 · Headquarters: Joliet, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  8. Big Brothers Big Sisters Illinois Association

    EIN 320031137 · Headquarters: Decatur, IL, US · Youth Development · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  9. Big Brothers Big Sisters of Central Illinois Inc

    EIN 371348685 · Headquarters: DECATUR, IL, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990

  10. Big Brothers Big Sisters of Mchenry County Inc

    EIN 363354265 · Headquarters: CRYSTAL LAKE, IL, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990

  11. Big Brothers Big Sisters of Southwestern Illinois

    EIN 371095468 · Headquarters: BELLEVILLE, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  12. Big Brothers Big Sisters of the Illinois Capital Region Inc

    EIN 370997310 · Headquarters: SPRINGFIELD, IL, USA · Youth Development · Latest available filing year: 2018 · Primary form: IRS Form 990

  13. Big Brothers Big Sisters of Vermilion County Inc

    EIN 370978207 · Headquarters: Danville, IL, USA · Youth Development · Latest available filing year: 2013 · Primary form: IRS Form 990

  14. Big Brothers Big Sisters of West Central Illinois

    EIN 370895284 · Headquarters: JACKSONVILLE, IL, USA · Youth Development · Latest available filing year: 2017 · Primary form: IRS Form 990

  15. Big Brothers-big Sisters of Metropolitan Chicago

    EIN 362681212 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  16. Big Careers Little Kids

    EIN 832373765 · Headquarters: EVANSTON, IL, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  17. Big Cat Charities

    EIN 452955860 · Headquarters: Glenview, IL, US · Animal Related · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  18. Big Cat Foundation

    EIN 362997274 · Headquarters: MARENGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  19. Big Chap Ministries

    EIN 562313343 · Headquarters: SALEM, IL, US · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  20. Big Dads Mentoring Programs

    EIN 261649898 · Headquarters: PEORIA, IL, US · Youth Development · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  21. Big Dawg Dare NFP

    EIN 454794370 · Headquarters: Litchfield, IL, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  22. Big Dreams for Little Hearts

    EIN 274367115 · Headquarters: Mundelein, IL, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  23. Big Feet Lil Feet

    EIN 863799007 · Headquarters: Chicago, IL, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  24. Big Girl Faith Foundation

    EIN 371529437 · Headquarters: Chicago, IL, US · Religion Related · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  25. BiG Great Lakes

    EIN 800558345 · Headquarters: Gurnee, IL, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990

  26. Big Heart Project

    EIN 821376459 · Headquarters: Chicago, IL, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  27. Big Hearts Fund

    EIN 272944132 · Headquarters: New Lenox, IL, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  28. Big Hearts of Fox Valley NFP

    EIN 834721648 · Headquarters: Saint Charles, IL, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  29. Big Hearts Outdoors

    EIN 461669016 · Headquarters: Dunlap, IL, US · Youth Development · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  30. Big High 5 Nfp

    EIN 815105365 · Headquarters: NORTH RIVERSIDE, IL, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  31. Big Hollow Middle School Fine Arts Boosters

    EIN 273723494 · Headquarters: INGLESIDE, IL, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  32. Big Hollow Pto

    EIN 263169817 · Headquarters: INGLESIDE, IL, USA · Education · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  33. Big Homie Project

    EIN 831576308 · Headquarters: Dolton, IL, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  34. Big Intelligent Girls

    EIN 841960542 · Headquarters: Chicago, IL, US · Arts, Culture & Humanities · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  35. Big Island Soil and Water Preservation Association Nfp Inc

    EIN 651263033 · Headquarters: Milan, IL, US · Environment · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  36. Big Little Things Foundation Nfp

    EIN 833127090 · Headquarters: CHICAGO, IL, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  37. Big Luxx Give-a-ways

    EIN 994888883 · Headquarters: ROCKFORD, IL, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  38. Big Mamas Community Outreach Center

    EIN 900495088 · Headquarters: COUNTRY CLUB HILLS, IL, US · Human Services · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  39. Big Medicine Nfp

    EIN 364551681 · Headquarters: CHICAGO, IL, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  40. Big Mike League Corp Nfp

    EIN 881560611 · Headquarters: Chicago, IL, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  41. Big Mound Burial Association

    EIN 362544961 · Headquarters: Davis Junction, IL, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  42. BIG NFP DBA Blacks in Green

    EIN 452453557 · Headquarters: Chicago, IL, USA · Housing & Shelter · Latest available filing year: 2022 · Primary form: IRS Form 990

  43. Big Oaks-union Ridge Neighborhood Association Inc

    EIN 366108394 · Headquarters: Chicago, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  44. Big Picture Group

    EIN 202911901 · Headquarters: Chicago, IL, US · Arts, Culture & Humanities · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  45. Big Picture Initiative

    EIN 825276619 · Headquarters: PEORIA, IL, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990

  46. Big Picture Project

    EIN 463698882 · Headquarters: Carlinville, IL, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  47. Big Rig Show of Franklin Grove Il

    EIN 882459035 · Headquarters: Franklin Grove, IL, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  48. Big River Brass Band Ltd

    EIN 825146757 · Headquarters: Moline, IL, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  49. Big River Rescue and Recovery Dive Team

    EIN 922777308 · Headquarters: ROCK ISLAND, IL, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  50. Big Rock Historical Society

    EIN 364038337 · Headquarters: BIG ROCK, IL, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990

  51. Big Rock Plowing Match Association Inc

    EIN 364164215 · Headquarters: BIG ROCK, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  52. Big Run Wolf Ranch

    EIN 364114029 · Headquarters: LOCKPORT, IL, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990

  53. Big Shots Basketball

    EIN 272901118 · Headquarters: EVANSTON, IL, US · Recreation & Sports · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  54. Big Shoulders Fund

    EIN 363490557 · Headquarters: Chicago, IL, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  55. Big Shoulders Fund Scholarship Gran Ting Organization 2

    EIN 415044126 · Headquarters: Chicago, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  56. Big Shoulders Nfp

    EIN 812329973 · Headquarters: Highland Park, IL, US · Arts, Culture & Humanities · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  57. Big Sisters

    EIN 360806390 · Headquarters: River Forest, IL, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  58. Big Ten Academic Alliance

    EIN 463254996 · Headquarters: CHAMPAIGN, IL, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  59. Big Ten Conference

    EIN 363640583 · Headquarters: ROSEMONT, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  60. Big Ten Foundation

    EIN 861675654 · Headquarters: Rosemont, IL, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  61. Big Tent Academy Inc

    EIN 934228025 · Headquarters: MOKENA, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  62. Big Thunder Amateur Radio Club

    EIN 364196428 · Headquarters: CARPENTERSVILLE, IL, US · Recreation & Sports · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  63. Big Timber Elementary Pto

    EIN 882840367 · Headquarters: Hampshire, IL, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  64. Big Toms Community Cats

    EIN 852368780 · Headquarters: Kewanee, IL, US · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  65. Big Waters Federation

    EIN 363948763 · Headquarters: MOUNT PROSPECT, IL, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  66. Big Woods School Foundation Nfp

    EIN 463368313 · Headquarters: AURORA, IL, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  67. Bigg Hearted Organization

    EIN 460725730 · Headquarters: Chicago, IL, US · Education · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  68. Bigg Mama House Nfp

    EIN 455206821 · Headquarters: CHICAGO, IL, US · Housing & Shelter · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  69. Bigger Future

    EIN 205112394 · Headquarters: CHICAGO, IL, USA · International, Foreign Affairs & National Security · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

  70. Bigger Stronger

    EIN 813044157 · Headquarters: UNION, IL, USA · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  71. Bigger Table

    EIN 843434671 · Headquarters: OAK PARK, IL, USA · Food, Agriculture & Nutrition · Latest available filing year: 2024 · Primary form: IRS Form 990

  72. Bigger Than Basketball

    EIN 832247089 · Headquarters: Palos Park, IL, US · Medical Research · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  73. Bigger Than Me Foundation

    EIN 452882821 · Headquarters: Chicago, IL, US · Education · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  74. Biggie Smalls Faith Foundation C/o Harrison Llp

    EIN 412943023 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  75. Biggsville Ambulance Service

    EIN 450595418 · Headquarters: Biggsville, IL, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  76. Biggsville Lions Club

    EIN 271223336 · Headquarters: Biggsville, IL, US · Unknown & Unclassified · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  77. BigHeart Philanthropy

    EIN 263988630 · Headquarters: Chicago, IL, US · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990

  78. Biilgov Inc

    EIN 834722514 · Headquarters: Chicago, IL, US · Education · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  79. Bijoys Foundation

    EIN 392679137 · Headquarters: Schaumburg, IL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  80. Bike 4 Life Nfp

    EIN 352429018 · Headquarters: CHICAGO, IL, USA · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  81. Bike Bald Group

    EIN 464210893 · Headquarters: Oswego, IL, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  82. Bike Blono

    EIN 463647210 · Headquarters: Normal, IL, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  83. Bike Index Nfp

    EIN 814296194 · Headquarters: Springfield, IL, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  84. Bike Peoria Nfp

    EIN 471736039 · Headquarters: PEORIA, IL, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  85. Bike Walk Oak Park

    EIN 863307590 · Headquarters: Oak Park, IL, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  86. Bikers 4 Backbacks

    EIN 862486192 · Headquarters: rock island, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  87. Bikers Against Street Hunger

    EIN 832075281 · Headquarters: EAST PEORIA, IL, US · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  88. Bikers for Ta-tas

    EIN 471207053 · Headquarters: PEORIA, IL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  89. Bikers with Hearts

    EIN 994384521 · Headquarters: Richmond, IL, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  90. Bikes & Music Inc

    EIN 862256727 · Headquarters: Palatine, IL, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  91. Bikes in Da Hood

    EIN 923755934 · Headquarters: CHICAGO, IL, US · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  92. Bikol USA of the Midwest

    EIN 274902928 · Headquarters: Schiller Park, IL, US · Public & Societal Benefit · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  93. Bile Duct Cancer Psc Hope Fund

    EIN 331770469 · Headquarters: Carbondale, IL, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  94. Bilingual Montessori Lab Academy

    EIN 832306046 · Headquarters: Forest Park, IL, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  95. Bilingual Parents Association

    EIN 262230925 · Headquarters: South Elgin, IL, US · Education · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  96. Bilisummaa Corporation

    EIN 834431922 · Headquarters: Chicago, IL, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  97. Bill and Margie Daniels Foundation

    EIN 932350759 · Headquarters: CHICAGO, IL, US · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  98. Bill Anest Family Foundation

    EIN 364296791 · Headquarters: LIBERTYVILLE, IL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  99. Bill Bartholomay Foundation C/o Timothy Debruyne

    EIN 363679496 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  100. Bill Demarco Memorial Scholarship Fund

    EIN 371412949 · Headquarters: Springfield, IL, US · Education · Latest available filing year: 2013 · Primary form: IRS Form 990-N

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