Nonprofits in Arlington Heights, Illinois

Nonprofits in Arlington Heights, Illinois. Browse 393 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. Imprint

    EIN 831228704 · Headquarters: Arlington Heights, IL, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  2. India Catholic Association of America

    EIN 320024122 · Headquarters: Arlington Heights, IL, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  3. Infusion Nurses Society Inc

    EIN 352464914 · Headquarters: Arlington Heights, IL, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  4. International Assn of Firefighters - L-3075

    EIN 421308570 · Headquarters: Arlington Heights, IL, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  5. International Association of Lions Clubs

    EIN 366107995 · Headquarters: ARLINGTON HEIGHTS, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  6. International Cesarean Awareness Network

    EIN 870766687 · Headquarters: Arlington Heights, IL, US · Health Care · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  7. International Educational Center Contact

    EIN 200680998 · Headquarters: Arlington Heights, IL, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  8. James Whitcomb Riley Pto

    EIN 371909051 · Headquarters: ARLINGTON HEIGHTS, IL, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  9. Jewish Funeral Directors of America Inc

    EIN 526045510 · Headquarters: Arlington Heights, IL, USA · Religion Related · Latest available filing year: 2012 · Primary form: IRS Form 990-EZ

  10. Jk Caris Nfp

    EIN 844786905 · Headquarters: Arlington Heights, IL, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  11. John Hersey Athletic Booster Club

    EIN 810825435 · Headquarters: Arlington Heights, IL, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  12. John Hersey High School Post Prom Committee Inc

    EIN 205560240 · Headquarters: ARLINGTON HEIGHTS, IL, US · Education · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  13. Joint Council of Allergy Asthma & Immunology

    EIN 510163641 · Headquarters: ARLINGTON HEIGHTS, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  14. Joseph & Mary Catherine Alden Foundation

    EIN 367433499 · Headquarters: ARLINGTON HEIGHTS, IL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2016 · Primary form: IRS Form 990-PF

  15. Joseph and Jamie Steuer Family Foundation

    EIN 872641701 · Headquarters: ARLINGTON HEIGHTS, IL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  16. Josephine M Pintozzi Foundation C/o Howard Schwartz

    EIN 205275006 · Headquarters: ARLINGTON HEIGHTS, IL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  17. Jr Lions Lacrosse

    EIN 464208125 · Headquarters: Arlington Heights, IL, USA · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-EZ

  18. Juliette Low School Parent Teacher Organization

    EIN 364245211 · Headquarters: Arlington Heights, IL, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  19. Justpac

    EIN 320034729 · Headquarters: ARLINGTON HEIGHTS, IL, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  20. Kailyn Rhea Foundation

    EIN 800426765 · Headquarters: Arlington Heights, IL, US · Human Services · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  21. Kay's Animal Shelter

    EIN 366008512 · Headquarters: ARLINGTON HEIGHTS, IL, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  22. Knights of Columbus

    EIN 237142323 · Headquarters: Arlington Heights, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  23. Kori Autism Foundation

    EIN 931689847 · Headquarters: Arlington Heights, IL, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  24. Kyrgyz Community Center

    EIN 475242935 · Headquarters: Arlington Heights, IL, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  25. Laborers' International Union of North America Local # 118

    EIN 361265022 · Headquarters: ARLINGTON HEIGHTS, IL, USA · Employment · Latest available filing year: 2014 · Primary form: IRS Form 990

  26. Laborers' International Union of North America Union Local # 1

    EIN 361265010 · Headquarters: ARLINGTON HEIGHTS, IL, USA · Employment · Latest available filing year: 2014 · Primary form: IRS Form 990

  27. Lake Lorraine Restoration and Protection Association Inc

    EIN 201759374 · Headquarters: ARLINGTON HEIGHTS, IL, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  28. Legacy Medical Care

    EIN 463256854 · Headquarters: ARLINGTON HEIGHTS, IL, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  29. Legacy Shepherding Ministries Inc

    EIN 203013306 · Headquarters: ARLINGTON HEIGHTS, IL, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  30. Life for India

    EIN 274150091 · Headquarters: Arlington Heights, IL, US · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  31. Lions of Arlington Heights Foundation

    EIN 363725261 · Headquarters: ARLINGTON HEIGHTS, IL, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  32. Live 4 Lali Inc

    EIN 264320802 · Headquarters: ARLINGTON HEIGHTS, IL, USA · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990

  33. Live Like Roo Foundation

    EIN 474770782 · Headquarters: ARLINGTON HEIGHTS, IL, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  34. Loverforliam

    EIN 932451004 · Headquarters: Arlington Heights, IL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  35. Lundstrom Family Foundation

    EIN 854393417 · Headquarters: ARLINGTON HEIGHTS, IL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  36. Luther Village Spiritual Enrichment Foundation

    EIN 364124540 · Headquarters: Arlington Heights, IL, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  37. Lutheran Foundation for the Aged Inc

    EIN 363365615 · Headquarters: ARLINGTON HEIGHTS, IL, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  38. Lutheran Home and Services for the Aged Inc

    EIN 363375902 · Headquarters: ARLINGTON HEIGHTS, IL, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  39. Lutheran Life Communities

    EIN 208549333 · Headquarters: ARLINGTON HEIGHTS, IL, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  40. Lutheran Life Communities

    EIN 363365609 · Headquarters: ARLINGTON HEIGHTS, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  41. Lutheran Life Communities Foundation

    EIN 363861882 · Headquarters: ARLINGTON HEIGHTS, IL, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990

  42. Lutheran Life Ministries

    EIN 203426654 · Headquarters: ARLINGTON HEIGHTS, IL, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990

  43. Lutheran Sports Association of Illinois

    EIN 362855744 · Headquarters: Arlington Heights, IL, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  44. Machayste Company Foundation

    EIN 832423948 · Headquarters: ARLINGTON HEIGHTS, IL, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  45. Macoisdealbaigh Trust

    EIN 367291509 · Headquarters: ARLINGTON HEIGHTS, IL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

  46. Maddbear Arts Foundation

    EIN 413146564 · Headquarters: Arlington Heights, IL, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  47. Magical Strings of Youth Nfp

    EIN 202231076 · Headquarters: ARLINGTON HEIGHTS, IL, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990

  48. Magura Cultural Center Nfp

    EIN 824868919 · Headquarters: ARLINGTON HEIGHTS, IL, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  49. Main Street Opera

    EIN 272177651 · Headquarters: Arlington Heights, IL, US · Arts, Culture & Humanities · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  50. Marine Corps League

    EIN 262725349 · Headquarters: Arlington Heights, IL, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  51. Marsha Susan Bosley Memorial Scholarship Foundation

    EIN 202001620 · Headquarters: Arlington Heights, IL, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  52. Marvin and Kay Lichtman Foundation C/o Sheila Burns

    EIN 363795280 · Headquarters: ARLINGTON HEIGHTS, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  53. Melissa Cook Memorial Foundation

    EIN 204467539 · Headquarters: ARLINGTON HEIGHTS, IL, USA · Education · Latest available filing year: 2010 · Primary form: IRS Form 990-PF

  54. Merle Guild American Legion Auxiliary Unit 208

    EIN 061786460 · Headquarters: Arlington Heights, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  55. Merle Guild Post 208 American Legion

    EIN 300212324 · Headquarters: ARLINGTON HEIGHTS, IL, USA · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990

  56. Metropolitan Chicago Association of Square Dancers

    EIN 363040825 · Headquarters: Arlington Heights, IL, US · Arts, Culture & Humanities · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  57. Metropolitan Chicago Association of Square Dancers

    EIN 363160452 · Headquarters: Arlington Heights, IL, US · Arts, Culture & Humanities · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  58. Microfinance Alliance Africa Projects Foundation

    EIN 832763495 · Headquarters: ARLINGTON HEIGHTS, IL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  59. Midwest Adventure Travelers Society Inc

    EIN 141870681 · Headquarters: Arlington Heights, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  60. Midwest Euro Truck Alliance

    EIN 933587516 · Headquarters: Arlington Heights, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  61. Midwest Institute for Somatic Psychotherapy

    EIN 364201587 · Headquarters: ARLINGTON HEIGHTS, IL, US · Mental Health & Crisis Intervention · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  62. Miu Educational Foundation

    EIN 863164321 · Headquarters: ARLINGTON HEIGHTS, IL, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  63. Modu Ope Charitable Foundation Nfp

    EIN 851214225 · Headquarters: Arlington Heights, IL, US · Religion Related · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  64. Moldova Aid

    EIN 274745848 · Headquarters: ARLINGTON HEIGHTS, IL, USA · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990

  65. Monika Skrzypkowski Memorial Scholarship Fund

    EIN 461274618 · Headquarters: Arlington Heights, IL, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  66. Montessori Learning Center Inc

    EIN 363130706 · Headquarters: ARLINGTON HEIGHTS, IL, US · Education · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  67. Music For Youth of Arlington Heights

    EIN 362747076 · Headquarters: Arlington Heights, IL, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  68. Nari of Greater Chicagoland

    EIN 363512215 · Headquarters: ARLINGTON HEIGHTS, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  69. National Alliance on Mental Illness Northwest Suburban

    EIN 363371084 · Headquarters: Arlington Heights, IL, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  70. National Assoc of Letter Carriers

    EIN 366124605 · Headquarters: ARLINGTON HEIGHTS, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  71. National Society of the Children of the American Revolution

    EIN 371555968 · Headquarters: Arlington Heights, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  72. Near North Softball Little League

    EIN 471084408 · Headquarters: Arlington Heights, IL, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  73. New Life Cultural Society

    EIN 363990654 · Headquarters: ARLINGTON HEIGHTS, IL, USA · Arts, Culture & Humanities · Latest available filing year: 2015 · Primary form: IRS Form 990-EZ

  74. Nikki Cozzi-carso Scholarship Fund

    EIN 883248098 · Headquarters: Arlington Heights, IL, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  75. North American Independent Contractor and Owner Operator Asso

    EIN 462549018 · Headquarters: ARLINGTON HEIGHTS, IL, US · Community Improvement & Capacity Building · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  76. North American Versatile Hunting Dog Association

    EIN 953402489 · Headquarters: ARLINGTON HEIGHTS, IL, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  77. Northern Illinois Rocketry Association

    EIN 934140789 · Headquarters: Arlington Heights, IL, US · Science & Technology · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  78. Northwest Building Officials & Code Administrators

    EIN 364093691 · Headquarters: Arlington Heights, IL, US · Community Improvement & Capacity Building · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  79. Northwest Center Against Sexual Assault

    EIN 362897300 · Headquarters: ARLINGTON HEIGHTS, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  80. Northwest Community Day Surgery CENTER

    EIN 363540436 · Headquarters: ARLINGTON HEIGHTS, IL, USA · Health Care · Latest available filing year: 2012 · Primary form: IRS Form 990

  81. Northwest Community Hospital Foundation

    EIN 363125193 · Headquarters: ARLINGTON HEIGHTS, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  82. Northwest Suburban Bar Association

    EIN 362680186 · Headquarters: ARLINGTON HEIGHTS, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  83. Northwest Suburban Bar Association Foundation

    EIN 363728182 · Headquarters: ARLINGTON HEIGHTS, IL, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  84. Northwest Suburban Community Concert Association

    EIN 363224162 · Headquarters: Arlington Heights, IL, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  85. Northwest Suburban Council Inc Boy Scouts of America #751

    EIN 362166984 · Headquarters: ARLINGTON HEIGHTS, IL, USA · Youth Development · Latest available filing year: 2015 · Primary form: IRS Form 990

  86. Northwest Suburban Montessori School

    EIN 362542818 · Headquarters: ARLINGTON HEIGHTS, IL, USA · Education · Latest available filing year: 2017 · Primary form: IRS Form 990

  87. Northwest Suburban Quilters Guild Inc

    EIN 363029612 · Headquarters: Arlington Heights, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  88. Nwsofa

    EIN 833977188 · Headquarters: Arlington Heights, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  89. Ny Regional Society of Plastic Surgeons

    EIN 136167939 · Headquarters: Arlington Heights, IL, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  90. Olive-mary Stitt School Pta

    EIN 363290998 · Headquarters: ARLINGTON HEIGHTS, IL, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  91. Oscar & Elsa Mayer Family Foundation C/o Sedgwick Advisers Llc

    EIN 364035204 · Headquarters: ARLINGTON HEIGHTS, IL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  92. Osseointegration Foundation

    EIN 363773538 · Headquarters: ARLINGTON HEIGHTS, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  93. Pair Tree Foundation

    EIN 270884529 · Headquarters: Arlington Heights, IL, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  94. Paolini Charities Inc

    EIN 923305976 · Headquarters: ARLINGTON HEIGHTS, IL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990

  95. Pass It on Inc

    EIN 371578775 · Headquarters: ARLINGTON HEIGHTS, IL, US · Recreation & Sports · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  96. Pathways to Global Literacy

    EIN 272885459 · Headquarters: Arlington Heights, IL, US · Education · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  97. Pavlis Foundation

    EIN 921784735 · Headquarters: ARLINGTON HEIGHTS, IL, US · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  98. Pchs Class of 1965

    EIN 473367535 · Headquarters: Arlington Heights, IL, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  99. Pediatric Oms Research Fund

    EIN 200416468 · Headquarters: ARLINGTON HEIGHTS, IL, USA · Medical Research · Latest available filing year: 2011 · Primary form: IRS Form 990-EZ

  100. Performing Arts at Metropolis

    EIN 364485279 · Headquarters: Arlington Heights, IL, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990

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