Nonprofits in Iowa

Nonprofits in Iowa. Browse 36,116 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. Toxicologists Without Borders Inc

    EIN 800390258 · Headquarters: AMES, IA, US · Health Care · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  2. Toys for Christmas Inc

    EIN 421443846 · Headquarters: Osceola, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  3. Toys Go Round

    EIN 421383759 · Headquarters: Decorah, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  4. Track Guy Foundation

    EIN 843623412 · Headquarters: Tiffin, IA, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  5. Tracy Hester Weisrock Memorial Scholarship Trust

    EIN 426513729 · Headquarters: DAVENPORT, IA, US · Education · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  6. Tracy House Museum

    EIN 421312785 · Headquarters: Ocheyedan, IA, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  7. Tradition Club

    EIN 465538755 · Headquarters: FORT DODGE, IA, US · Mental Health & Crisis Intervention · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  8. Traer Community Foundation

    EIN 421366419 · Headquarters: TRAER, IA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990

  9. Traer Educational Loan Fund

    EIN 426089355 · Headquarters: Traer, IA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  10. Traer Golf & Country Club Inc

    EIN 420567977 · Headquarters: TRAER, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  11. Traer Historical Museum Inc

    EIN 421158701 · Headquarters: TRAER, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  12. Traer Public Library Foundation

    EIN 421512503 · Headquarters: Traer, IA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  13. Trail of Johnson County

    EIN 813616856 · Headquarters: Iowa City, IA, USA · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  14. Trail Resources and Iowa Land Stewards Inc C/o Jeff Schneider

    EIN 463207424 · Headquarters: MARSHALLTOWN, IA, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990

  15. Trailblazers of the Heartland

    EIN 275239293 · Headquarters: CRESCENT, IA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  16. Trailhead International Builders Inc

    EIN 474187800 · Headquarters: WAUKEE, IA, USA · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990

  17. Trailside Elementary School & Home in Partnership

    EIN 991854613 · Headquarters: CEDAR RAPIDS, IA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  18. Train to Inspire

    EIN 474582960 · Headquarters: DES MOINES, IA, US · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  19. Trakari Foundation

    EIN 924000391 · Headquarters: DES MOINES, IA, USA · Animal Related · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

  20. Transamerica Corporation Disability Trust Agreement

    EIN 942760230 · Headquarters: CEDAR RAPIDS, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  21. Transamerica Institute

    EIN 260731198 · Headquarters: CEDAR RAPIDS, IA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  22. Transboundary Animal Biologics Inc

    EIN 900401119 · Headquarters: AMES, IA, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  23. Transformations by Cedar Valley Angels

    EIN 844744369 · Headquarters: WATERLOO, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  24. Transitions DMC Inc

    EIN 811396617 · Headquarters: Burlington, IA, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990

  25. Transplant Donor Network

    EIN 394231490 · Headquarters: Dallas Center, IA, USA · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  26. Transportation Club of Des Moines Inc

    EIN 421282479 · Headquarters: DES MOINES, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  27. Transportation-communications International Union

    EIN 426019736 · Headquarters: council bluffs, IA, US · Arts, Culture & Humanities · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  28. Transportation-communications Union

    EIN 421145662 · Headquarters: OELWEIN, IA, US · Arts, Culture & Humanities · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  29. Transwestern Pipeline Llc Veba

    EIN 206819757 · Headquarters: DES MOINES, IA, USA · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990

  30. Traphouse of Appanoose County Inc

    EIN 994374476 · Headquarters: CENTERVILLE, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  31. Traumawise

    EIN 393483019 · Headquarters: Center Point, IA, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  32. Travel Everywhere Inc

    EIN 862120472 · Headquarters: Cedar Rapids, IA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  33. Travel Federation of Iowa Inc

    EIN 421349537 · Headquarters: Webster City, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  34. Travel Sparq Inc

    EIN 882216079 · Headquarters: Ames, IA, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  35. Tray Mccampbell Foundation

    EIN 991282516 · Headquarters: BURLINGTON, IA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  36. Treasure Box U-s

    EIN 475320319 · Headquarters: Davenport, IA, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  37. Treasure Chest Ministries Inc

    EIN 262871160 · Headquarters: WEST DES MOINES, IA, US · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  38. Treasured By God Ministries

    EIN 873715660 · Headquarters: GILMAN, IA, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  39. Tree Des Moines Inc

    EIN 455568238 · Headquarters: Des Moines, IA, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  40. Tree of Liberty Inc

    EIN 841770815 · Headquarters: Sioux Center, IA, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  41. Tree of Life Foundation

    EIN 811379860 · Headquarters: AMES, IA, USA · Education · Latest available filing year: 2019 · Primary form: IRS Form 990-PF

  42. Trees for Dubuque

    EIN 421404621 · Headquarters: Dubuque, IA, US · Environment · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  43. Trees Forever Foundation

    EIN 562377110 · Headquarters: MARION, IA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990

  44. Trees Forever Inc

    EIN 421419181 · Headquarters: MARION, IA, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990

  45. Trento Emergency Responders

    EIN 261309542 · Headquarters: Mt Pleasant, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  46. Trenton Angels

    EIN 853456647 · Headquarters: Mount Pleasant, IA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  47. Trepson Families and Children

    EIN 833406391 · Headquarters: WATERLOO, IA, US · Education · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  48. Trepson Foundation

    EIN 831515482 · Headquarters: WATERLOO, IA, US · Human Services · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  49. Trestore Inc

    EIN 864003895 · Headquarters: WEST DES MOINES, IA, USA · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990

  50. Trevor Frederickson Memorial Fund

    EIN 453800342 · Headquarters: ATLANTIC, IA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  51. Treynor Community Athletic Booster Club

    EIN 813002103 · Headquarters: Treynor, IA, US · Recreation & Sports · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  52. Treynor Education Association

    EIN 421314088 · Headquarters: Des Moines, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  53. Treynor Fire District

    EIN 421136807 · Headquarters: TREYNOR, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  54. Treynor Parks & Trails Board Inc

    EIN 881692070 · Headquarters: Treynor, IA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  55. Treynor Recreation Area

    EIN 420896241 · Headquarters: TREYNOR, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  56. Treynor Recreation Program

    EIN 271865600 · Headquarters: Council Bluffs, IA, US · Recreation & Sports · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  57. Treynor Senior Citizens Home

    EIN 237182170 · Headquarters: TREYNOR, IA, US · Housing & Shelter · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  58. Treynor State Bank Community Foundation

    EIN 421486651 · Headquarters: Treynor, IA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  59. Tri Center Education Association

    EIN 237109477 · Headquarters: Des Moines, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  60. Tri Center Scholarship Foundation Inc

    EIN 463123052 · Headquarters: MINDEN, IA, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990

  61. Tri City Florist Club Ia & Il Professional Florists

    EIN 363295925 · Headquarters: BETTENDORF, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  62. Tri County Community Club

    EIN 861608323 · Headquarters: Durant, IA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  63. Tri County Food Pantry

    EIN 843960169 · Headquarters: What Cheer, IA, US · Food, Agriculture & Nutrition · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  64. Tri County Heritage and Genealogy Museum

    EIN 460684321 · Headquarters: Durant, IA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  65. Tri County Historical Society

    EIN 421247572 · Headquarters: CASCADE, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  66. Tri County Offroad Association

    EIN 262528704 · Headquarters: Waukon, IA, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  67. Tri County Recreation Association

    EIN 421045692 · Headquarters: BUFFALO CENTER, IA, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990

  68. Tri County Sportsman Association Inc

    EIN 873971133 · Headquarters: NEW VIENNA, IA, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  69. Tri County Steer Carcass Futurity

    EIN 421510605 · Headquarters: LEWIS, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  70. Tri Rivers Conservation Foundation

    EIN 421389021 · Headquarters: WAPELLO, IA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  71. Tri State Fil-am Association

    EIN 842584762 · Headquarters: Dubuque, IA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  72. Tri State Graduate Study Center

    EIN 421369563 · Headquarters: SIOUX CITY, IA, USA · Education · Latest available filing year: 2013 · Primary form: IRS Form 990-EZ

  73. Tri State Gun Club Inc

    EIN 421375038 · Headquarters: MONTROSE, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  74. Tri State Labrador Retriever Club of Iowa

    EIN 821543990 · Headquarters: Le Claire, IA, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  75. Tri State Special Kids Rodeo Corporation

    EIN 455565961 · Headquarters: Fort Madison, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  76. Tri Yoga International

    EIN 262579202 · Headquarters: MARION, IA, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  77. Tri-center Athletic Booster Club

    EIN 421394422 · Headquarters: NEOLA, IA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  78. Tri-city Association of Purchasing Managers Aka Napm-quad Cities Inc

    EIN 421081700 · Headquarters: BETTENDORF, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  79. Tri-city Golf Club

    EIN 420569095 · Headquarters: LUANA, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  80. Tri-county Child and Family Development Council Inc

    EIN 421020922 · Headquarters: WATERLOO, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  81. Tri-county Education Association

    EIN 421314429 · Headquarters: Des Moines, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  82. Tri-county Sports Complex Inc

    EIN 883980037 · Headquarters: Sumner, IA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  83. Tri-county Whitetails

    EIN 820730230 · Headquarters: WEST POINT, IA, US · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  84. Tri-county Youth Sports Assoc

    EIN 421064337 · Headquarters: Kalona, IA, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  85. Tri-state Agricultural Education Foundation Inc

    EIN 421384428 · Headquarters: Mediapolis, IA, US · Education · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  86. Tri-state Amateur Radio Club Inc

    EIN 421468642 · Headquarters: Cresco, IA, US · Recreation & Sports · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  87. Tri-state Antique & Classic Automobile Club

    EIN 611568981 · Headquarters: Dubuque, IA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  88. Tri-state Chapter 327 of the Experimental Aircraft Association

    EIN 810640891 · Headquarters: Dubuque, IA, US · Recreation & Sports · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  89. Tri-State Christian School Association

    EIN 363824316 · Headquarters: Dubuque, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  90. Tri-state Coalition Against Domestic and Sexual Abuse

    EIN 421242449 · Headquarters: KEOKUK, IA, USA · Human Services · Latest available filing year: 2013 · Primary form: IRS Form 990

  91. Tri-state Down Syndrome Network

    EIN 020641215 · Headquarters: Orange City, IA, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  92. Tri-state Draft Horse Breeders Association Inc

    EIN 421188976 · Headquarters: Davenport, IA, US · Recreation & Sports · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  93. Tri-state Dwi Victim Panel

    EIN 810578073 · Headquarters: SIOUX CITY, IA, US · Crime & Legal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  94. Tri-state Human Resource Association#490

    EIN 200657339 · Headquarters: DUBUQUE, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  95. Tri-state Independent Blind Society Inc

    EIN 426189594 · Headquarters: DUBUQUE, IA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  96. Tri-state Medical Group Inc

    EIN 421435525 · Headquarters: KEOKUK, IA, USA · Health Care · Latest available filing year: 2021 · Primary form: IRS Form 990

  97. Tri-state Mountain Bike Riders

    EIN 810883450 · Headquarters: Dubuque, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  98. Tri-state Ohv Corporation

    EIN 264459622 · Headquarters: Sioux City, IA, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  99. Tri-state Public Range Association

    EIN 473470904 · Headquarters: Sioux City, IA, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  100. Tri-state Singles

    EIN 463058075 · Headquarters: Dubuque, IA, US · Recreation & Sports · Latest available filing year: 2020 · Primary form: IRS Form 990-N

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