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. Refrigeration Service Engineers Society

    EIN 237154427 · Headquarters: Rock Island, IL, US · Science & Technology · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  2. Refrigeration Service Engineers Society

    EIN 362120263 · Headquarters: ROLLING MEADOWS, IL, USA · Science & Technology · Latest available filing year: 2017 · Primary form: IRS Form 990

  3. Refrigeration Service Engineers Society

    EIN 366146464 · Headquarters: St Charles, IL, US · Science & Technology · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  4. Refrigeration Service Engineers Society

    EIN 371371167 · Headquarters: Camp Point, IL, US · Science & Technology · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  5. Refrigeration Service Engineers Society

    EIN 376049009 · Headquarters: Quincy, IL, US · Science & Technology · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  6. Refrigeration Service Engineers Society

    EIN 376058706 · Headquarters: jacksonville, IL, US · Science & Technology · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  7. Refrigeration Service Engineers Society

    EIN 546062533 · Headquarters: DES PLAINES, IL, US · Science & Technology · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  8. Refrigeration Services Engineers Society

    EIN 237065360 · Headquarters: Sterling, IL, US · Science & Technology · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  9. Refrigeration Services Engineers Society

    EIN 376052293 · Headquarters: Belleville, IL, USA · Science & Technology · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  10. Refrigerio Para El Alma

    EIN 852879989 · Headquarters: Chicago, IL, US · Religion Related · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  11. Refuge for Saving the Wildlife

    EIN 364308066 · Headquarters: Northbrook, IL, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  12. Refuge for Strength

    EIN 933834988 · Headquarters: Naperville, IL, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  13. Refuge House Ministries of Oblong Corporation

    EIN 474172113 · Headquarters: OBLONG, IL, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  14. Refuge Ranch Inc

    EIN 262209024 · Headquarters: ROCHESTER, IL, USA · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990

  15. Refuge- Center for Artists in Recovery- Nfp

    EIN 205104013 · Headquarters: Skokie, IL, US · Human Services · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  16. Refugee Action Network C/o Simmons Center for Global Chicago

    EIN 862143713 · Headquarters: Chicago, IL, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  17. Refugee and Immigration Support and Empowerment Nfp

    EIN 871591893 · Headquarters: Wood Dale, IL, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  18. Refugee Economic Inclusion Coalition

    EIN 922664974 · Headquarters: Chicago, IL, USA · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990

  19. Refugee Education and Adventure Challenge (REACH)

    EIN 812174635 · Headquarters: Chicago, IL, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  20. Refugee Women for Peace and Justice

    EIN 994596059 · Headquarters: Chicago, IL, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  21. RefugeeOne

    EIN 363817743 · Headquarters: Chicago, IL, United States · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  22. RefuSHE Inc

    EIN 260239864 · Headquarters: Chicago, IL, USA · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990

  23. Refusing to Forget

    EIN 811816758 · Headquarters: Chicago, IL, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  24. Regal International Ministries Inc

    EIN 263599418 · Headquarters: Chicago, IL, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  25. Regap of Illinois Inc

    EIN 364162821 · Headquarters: MENDOTA, IL, USA · Animal Related · Latest available filing year: 2018 · Primary form: IRS Form 990-EZ

  26. REGAP of St Louis Inc

    EIN 431841245 · Headquarters: Edwardsville, IL, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  27. Regarding 2050 Nfp

    EIN 922926763 · Headquarters: Riverside, IL, US · Community Improvement & Capacity Building · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  28. Regeneration Schools

    EIN 474287191 · Headquarters: CHICAGO, IL, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  29. Regents of the University of California at San Diego

    EIN 956006144 · Headquarters: Chicago, IL, US · Health Care · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  30. Regina Bauer Frankenberg Foundation Xxxxx3008

    EIN 133741659 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  31. Regina Coeli Foundation Inc

    EIN 366126117 · Headquarters: PARK RIDGE, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  32. Regina D Whitelow

    EIN 853095699 · Headquarters: Matteson, IL, US · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  33. Regina Institute of Financial Scholars

    EIN 994129027 · Headquarters: Chicago, IL, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  34. Reginad L Tucker Scholarship Fund

    EIN 366837760 · Headquarters: CHICAGO, IL, USA · Education · Latest available filing year: 2017 · Primary form: IRS Form 990-PF

  35. Reginald Autman Foundation

    EIN 200254540 · Headquarters: Peoria, IL, US · Human Services · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  36. Reginald Hall Ministries Inc

    EIN 743035606 · Headquarters: Richton Park, IL, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  37. Region 4 of Illinois Association of Snowmobile Clubs

    EIN 452746834 · Headquarters: SHERRARD, IL, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. Region 5 Association of Snowmobile Clubs

    EIN 363357829 · Headquarters: Hampshire, IL, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  39. Region V Head Start Association

    EIN 363494784 · Headquarters: Springfield, IL, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  40. Region V of the Appraisal Institute

    EIN 351844185 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  41. Region Viii of the Appraisal Institute

    EIN 760370518 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  42. Regional Access & Mobilization Project Inc

    EIN 363149827 · Headquarters: ROCKFORD, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  43. Regional Art Works

    EIN 472866226 · Headquarters: Alton, IL, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  44. Regional Economic Development Corp

    EIN 371386985 · Headquarters: MARION, IL, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  45. Regional Health Partners Llc

    EIN 800899158 · Headquarters: KEWANEE, IL, USA · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990

  46. Regional Health Resource Center

    EIN 370952448 · Headquarters: Urbana, IL, USA · Health Care · Latest available filing year: 2010 · Primary form: IRS Form 990

  47. Regional Housing & Supportive Services Inc

    EIN 932711777 · Headquarters: ATLANTA, IL, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990

  48. Regional Housing Development Inc

    EIN 203428272 · Headquarters: PETERSBURG, IL, USA · Housing & Shelter · Latest available filing year: 2015 · Primary form: IRS Form 990-EZ

  49. Regional Representative Payees Nfp

    EIN 470986437 · Headquarters: South Beloit, IL, US · Human Services · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  50. Regional Vererans Memorial

    EIN 843442716 · Headquarters: Rantoul, IL, US · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  51. Regions Career Center Org Nfp

    EIN 464617233 · Headquarters: Oak Lawn, IL, US · Employment · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  52. Registart

    EIN 844518464 · Headquarters: Chicago, IL, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  53. Registered Nurses Club of Palatine

    EIN 364675645 · Headquarters: Palatine, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  54. Registered Professional Adjusters Inc

    EIN 680403881 · Headquarters: GENEVA, IL, US · Education · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  55. Regular Everyday Citizens Corp

    EIN 852855392 · Headquarters: FAIRVIEW HEIGHTS, IL, US · Community Improvement & Capacity Building · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  56. Regular Grand Chapter of Illinois Aar-oes

    EIN 813918559 · Headquarters: berwyn, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  57. Regular Grand Court of Heriones of Jericho of Illinois Aar-oes

    EIN 820812956 · Headquarters: berwyn, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  58. Regular Grand Lodge of Illinois

    EIN 161683679 · Headquarters: Chicago, IL, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  59. Regular Grand Lodge of Illinois Ancient Accepted Rite Free Accepte

    EIN 463993134 · Headquarters: Chicago, IL, US · Mutual & Membership Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  60. Regulators Horse Riding Club

    EIN 820734535 · Headquarters: Crete, IL, US · Recreation & Sports · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  61. Regulators Motorcycle Association Inc

    EIN 273295111 · Headquarters: CHAMPAIGN, IL, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  62. Rehab & Therapeutic Spa Resort

    EIN 834497124 · Headquarters: Riverdale, IL, US · Mental Health & Crisis Intervention · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  63. Rehab Assistance

    EIN 871910172 · Headquarters: OAK PARK, IL, US · Housing & Shelter · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  64. Rehab for Dignity Inc

    EIN 472286174 · Headquarters: Dixon, IL, US · Mental Health & Crisis Intervention · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  65. Rehab Metropolis Homes Inc

    EIN 371366854 · Headquarters: Metropolis, IL, US · Housing & Shelter · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  66. Rehabilitation and Vocational Education

    EIN 370971684 · Headquarters: ANNA, IL, USA · Employment · Latest available filing year: 2024 · Primary form: IRS Form 990

  67. Rehabilitation Care Consortium

    EIN 823271359 · Headquarters: south barrington, IL, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  68. Rehabilitation Foundation of Ipmr

    EIN 371318555 · Headquarters: PEORIA, IL, USA · Crime & Legal Related · Latest available filing year: 2016 · Primary form: IRS Form 990

  69. Rehabilitation Institute Inc

    EIN 363310838 · Headquarters: Chicago, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  70. Rehabilitation Institute Research Corporation

    EIN 363728711 · Headquarters: Chicago, IL, USA · Health Care · Latest available filing year: 2010 · Primary form: IRS Form 990

  71. Rehabilitation Medicine Clinic Inc

    EIN 363236791 · Headquarters: Wheaton, IL, USA · Health Care · Latest available filing year: 2014 · Primary form: IRS Form 990

  72. Rehabilitation Nursing Foundation

    EIN 362906989 · Headquarters: Schaumburg, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  73. Rehoboth Iribaryagutse International Ministries

    EIN 813367902 · Headquarters: Skokie, IL, US · Religion Related · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  74. Reibly Charitable Foundation

    EIN 366844459 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  75. Reich Family Foundation

    EIN 367466235 · Headquarters: NORTHBROOK, IL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  76. Reichard Foundation

    EIN 371377577 · Headquarters: URBANA, IL, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  77. Reichert Foundation

    EIN 363487139 · Headquarters: LAKE FOREST, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  78. Reid Robert and Jean Family Fdn

    EIN 467048885 · Headquarters: CHICAGO, IL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  79. Reign Project Limited

    EIN 851519199 · Headquarters: Chicago, IL, USA · Crime & Legal Related · Latest available filing year: 2025 · Primary form: IRS Form 990

  80. Reign Youth Center

    EIN 862468817 · Headquarters: Chicago, IL, US · Youth Development · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  81. Reign-forest Inc

    EIN 760817293 · Headquarters: chicago, IL, US · Youth Development · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  82. Reigning Pearls

    EIN 833536198 · Headquarters: Chicago, IL, US · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  83. Reiki Brigade Nfp

    EIN 922885884 · Headquarters: Chicago, IL, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  84. Reiki Energy International

    EIN 800291175 · Headquarters: Rockford, IL, US · Religion Related · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  85. Reiki Share Project

    EIN 270292709 · Headquarters: Villa Park, IL, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  86. Reimagine Justice Illinois

    EIN 821986050 · Headquarters: Oak Park, IL, USA · Crime & Legal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  87. Reimagine Mendota Nfp

    EIN 994661318 · Headquarters: Mendota, IL, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  88. Reimagining Roseland Community Collective R2c2

    EIN 884027205 · Headquarters: CHICAGO, IL, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  89. Reinhardt H & Shirley R Jahn Foundation

    EIN 363857635 · Headquarters: EVANSTON, IL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2015 · Primary form: IRS Form 990-PF

  90. Reinhardt H & Shirley R Jahn Foundation Trust

    EIN 426643394 · Headquarters: CHICAGO, IL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  91. Reiniger Memorial Soccer Park

    EIN 203821306 · Headquarters: ST JACOB, IL, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  92. Reining Heart Ranch Inc

    EIN 262105757 · Headquarters: Lake Barrington, IL, US · Youth Development · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  93. Reins for Gains Nfp Organization

    EIN 030406823 · Headquarters: BUFFALO GROVE, IL, USA · Youth Development · Latest available filing year: 2012 · Primary form: IRS Form 990-EZ

  94. Reinstitute Nfp

    EIN 814030010 · Headquarters: CHICAGO, IL, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  95. Reintegrate Inc

    EIN 813600881 · Headquarters: Oak Forest, IL, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  96. Reintegration Haven Homes Nfp

    EIN 934483699 · Headquarters: Champaign, IL, US · Mental Health & Crisis Intervention · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  97. Reinventability

    EIN 464621653 · Headquarters: Chicago, IL, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  98. Reisch Charities Inc

    EIN 832391691 · Headquarters: SPRINGFIELD, IL, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  99. Rejoice Ministries Inc

    EIN 731478503 · Headquarters: Elmhurst, IL, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  100. Rejoice Music

    EIN 880792062 · Headquarters: Carlock, IL, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990

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