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. Superradiance for Love and Harmony Foundation

    EIN 800490538 · Headquarters: Fairfield, IA, US · Religion Related · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  2. Support Incorporated for Northeast-Iowa Groups

    EIN 371499577 · Headquarters: Waukon, IA, US · Health Care · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  3. Support Our Veterans Ride Inc

    EIN 933783138 · Headquarters: Bode, IA, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  4. Support Sems Inc

    EIN 473990454 · Headquarters: SUMNER, IA, USA · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  5. Support Siouxland Soldiers

    EIN 260456700 · Headquarters: Sioux City, IA, USA · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  6. Supporters of the Fairfield Arts and Convention Center

    EIN 843076200 · Headquarters: FAIRFIELD, IA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  7. Supporting Transformation for Inmates Inc

    EIN 460452357 · Headquarters: ROCK VALLEY, IA, USA · Arts, Culture & Humanities · Latest available filing year: 2015 · Primary form: IRS Form 990-EZ

  8. Supreme Assembly of the Social Order of the Beauceant

    EIN 237265048 · Headquarters: anamosa, IA, US · Mutual & Membership Benefit · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  9. Supreme Pythian Sisters

    EIN 237562109 · Headquarters: Hiwatha, IA, US · Public & Societal Benefit · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  10. Supreme Temple Pythian Sisters

    EIN 237562096 · Headquarters: Hiwatha, IA, US · Religion Related · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  11. Supreme Temple Pythian Sisters

    EIN 237562100 · Headquarters: Hiwatha, IA, US · Religion Related · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  12. Supreme Temple Pythian Sisters

    EIN 237562107 · Headquarters: Hiwatha, IA, US · Religion Related · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  13. Supreme Temple Pythian Sisters

    EIN 237562112 · Headquarters: Hiwatha, IA, US · Religion Related · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  14. Supreme Temple Pythian Sisters

    EIN 237562133 · Headquarters: Hiwatha, IA, US · Religion Related · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  15. Supreme Temple Pythian Sisters

    EIN 237562142 · Headquarters: Hiwawtha, IA, US · Religion Related · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  16. Supreme Temple Pythian Sisters

    EIN 364771643 · Headquarters: Hiwatha, IA, US · Mutual & Membership Benefit · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  17. Sure Hope Foundation

    EIN 813859115 · Headquarters: DES MOINES, IA, US · International, Foreign Affairs & National Security · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  18. Surecare Inc

    EIN 421301972 · Headquarters: CEDAR FALLS, IA, USA · Housing & Shelter · Latest available filing year: 2010 · Primary form: IRS Form 990

  19. Surety Association of Iowa

    EIN 811709131 · Headquarters: West Des Moines, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  20. Surviveall Association of Iowa

    EIN 264296777 · Headquarters: Altoona, IA, US · Human Services · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  21. Surviving in Style

    EIN 471927551 · Headquarters: Coralville, IA, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  22. Susan J Glazer Foundation

    EIN 421258466 · Headquarters: DES MOINES, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  23. Susan L Bader Foundation of Hope Inc

    EIN 201278772 · Headquarters: Solon, IA, US · Medical Research · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  24. Susie F Sower Aka Susie F Sower Trust

    EIN 426057354 · Headquarters: MARSHALLTOWN, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  25. Sustain Empower Enrich & Develop

    EIN 830686011 · Headquarters: Malvern, IA, US · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  26. Sustainability Research Institute Inc

    EIN 263892734 · Headquarters: Fairfield, IA, USA · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  27. Sustainable Independence

    EIN 463427174 · Headquarters: Brandon, IA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  28. Sustainable Iowa Land Trust

    EIN 472730222 · Headquarters: WEST BRANCH, IA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  29. Sustainable Living Coalition

    EIN 201054587 · Headquarters: FAIRFIELD, IA, USA · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  30. Sustaining Active Independent Living in Dallas Center

    EIN 811707519 · Headquarters: Dallas Center, IA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  31. Sutherland Development Corporation

    EIN 421026170 · Headquarters: Algona, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  32. Sutherland Remembers When Society

    EIN 421385288 · Headquarters: Sutherland, IA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  33. Sutliff Bridge Authority

    EIN 421206404 · Headquarters: Lisbon, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  34. Suvarnam Foundation Inc

    EIN 421353293 · Headquarters: Clive, IA, US · Medical Research · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  35. Suzuki Parents Association of Ames

    EIN 421445145 · Headquarters: AMES, IA, US · Arts, Culture & Humanities · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  36. Svea Mutual Insurance Association

    EIN 426073120 · Headquarters: SWEDESBURG, IA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  37. Svetlusky

    EIN 270535644 · Headquarters: Marion, IA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. Swana Iowa Society of Solid Waste Operat Operations Chapter Inc

    EIN 421314569 · Headquarters: STORM LAKE, IA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  39. Swanson Biggs Adams Family Foundation

    EIN 470819275 · Headquarters: DES MOINES, IA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  40. Swat Valkyrie Wrestling Booster Club

    EIN 883661166 · Headquarters: Cumberland, IA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  41. Swea City Community Historical Society

    EIN 421317706 · Headquarters: Swea City, IA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  42. Swea City Community Meals on Wheels Inc

    EIN 237313504 · Headquarters: Swea City, IA, US · Food, Agriculture & Nutrition · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  43. Swea City Development Company

    EIN 237427026 · Headquarters: SWEA CITY, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  44. Swea City Ems Association

    EIN 815214941 · Headquarters: Swea City, IA, US · Health Care · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  45. Swea City Improvement League

    EIN 452350748 · Headquarters: SWEA CITY, IA, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  46. Swea City Senior Citizens

    EIN 421199002 · Headquarters: Swea City, IA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  47. Swea City Volunteer Fire & Rescue Association

    EIN 311637571 · Headquarters: Swea City, IA, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  48. Swede Valley Cemetery Association

    EIN 421008741 · Headquarters: OGDEN, IA, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  49. Swede Valley Preservation Committee % Immanuel Lutheran Church

    EIN 300679178 · Headquarters: OGDEN, IA, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  50. Swedish American Immigrant Monument

    EIN 010839022 · Headquarters: GRINNELL, IA, US · Arts, Culture & Humanities · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  51. Swedish Foundation of Iowas Swede Bend Settlement Inc

    EIN 421496687 · Headquarters: Stratford, IA, US · Arts, Culture & Humanities · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  52. Swedish Heritage Society Foundation Inc

    EIN 421281195 · Headquarters: SWEDESBURG, IA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  53. Sweet Adelines Foundation Inc

    EIN 271203966 · Headquarters: waterloo, IA, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  54. Sweet Adelines International

    EIN 421141934 · Headquarters: Emmetsburg, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  55. Sweet Adelines International

    EIN 426067231 · Headquarters: Marion, IA, US · Arts, Culture & Humanities · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  56. Sweet Adelines International

    EIN 426081140 · Headquarters: Johnston, IA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  57. Sweet Adelines International

    EIN 426084868 · Headquarters: Waverly, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  58. Sweet Adelines International

    EIN 426101702 · Headquarters: Marshalltown, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  59. Sweet Adelines International

    EIN 426118746 · Headquarters: Iowa City, IA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  60. Sweet Adelines International

    EIN 521258612 · Headquarters: Muscatine, IA, US · Arts, Culture & Humanities · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  61. Sweet Adelines International

    EIN 521542568 · Headquarters: Northwoof, IA, US · Arts, Culture & Humanities · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  62. Sweet Dreams at Mercy

    EIN 421525689 · Headquarters: Indianola, IA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  63. Sweet Hole Conservation Management Corp

    EIN 391905812 · Headquarters: Sherrill, IA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  64. Sweet on Life Foundation

    EIN 933901075 · Headquarters: Rock Valley, IA, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  65. Sweet Rides for Charity

    EIN 814898722 · Headquarters: Mount Vernon, IA, US · Public & Societal Benefit · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  66. Sweet Sorghum Association

    EIN 260388019 · Headquarters: Algona, IA, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  67. Sweetgrass Flute and Nature Festival

    EIN 320485640 · Headquarters: Cedar Rapids, IA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  68. Swerve Outreach

    EIN 473075976 · Headquarters: Altoona, IA, USA · Food, Agriculture & Nutrition · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  69. Swestka Family Foundation

    EIN 010904291 · Headquarters: PROTIVIN, IA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2022 · Primary form: IRS Form 990-PF

  70. Swi Leadership Academy Inc

    EIN 850969434 · Headquarters: Council Bluffs, IA, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  71. Swiatp Inc

    EIN 811457144 · Headquarters: RED OAK, IA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  72. Swift

    EIN 811747109 · Headquarters: Underwood, IA, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  73. Swing Des Moines

    EIN 421511962 · Headquarters: Des Moines, IA, US · Education · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  74. Swingin Fore Soldiers

    EIN 871332350 · Headquarters: GOWRIE, IA, USA · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  75. Swisher Mens Club Inc

    EIN 421350974 · Headquarters: Swisher, IA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  76. Sycamore Ministries a Nj Nonprofit Corporation

    EIN 813842350 · Headquarters: New Virginia, IA, US · Religion Related · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  77. Synergy Gymnastics Booster Club Inc

    EIN 473771520 · Headquarters: North Liberty, IA, US · Recreation & Sports · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  78. Synergy Jazz Foundation

    EIN 263628206 · Headquarters: Des Moines, IA, US · Education · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  79. Syracuse Association of Insurance & Financial Advisors Inc

    EIN 156023468 · Headquarters: Cedar Falls, IA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  80. Syracuse Recreational Trail

    EIN 421472244 · Headquarters: Wheatland, IA, US · Recreation & Sports · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  81. Systemic Learning Solutions

    EIN 272483239 · Headquarters: Des Moines, IA, US · Education · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  82. Systems Management Corp

    EIN 331403831 · Headquarters: IOWA CITY, IA, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  83. Systems Sandusky Group Home Inc

    EIN 421298082 · Headquarters: IOWA CITY, IA, US · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  84. Systems Unlimited Building Corporation

    EIN 421131879 · Headquarters: IOWA CITY, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  85. Systems Unlimited Inc

    EIN 420985205 · Headquarters: IOWA CITY, IA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  86. T L C Animal Shelter Inc C/o Pauline Larsen

    EIN 311677432 · Headquarters: NEWELL, IA, US · Animal Related · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  87. T L C Broadcasting Corporation

    EIN 421096296 · Headquarters: MASON CITY, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  88. T Time Equine Assisted Coaching Inc

    EIN 331237687 · Headquarters: Hartley, IA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  89. Taaleem for All

    EIN 202086251 · Headquarters: West Des Moines, IA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  90. Tabbert-hollatz Post American Legion Post Department of Iowa

    EIN 426076865 · Headquarters: Kensett, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  91. Table Mound Parent-teacher Club

    EIN 237131261 · Headquarters: DUBUQUE, IA, US · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  92. Table to Table Food Distribution Network

    EIN 421457219 · Headquarters: IOWA CITY, IA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  93. Tabletop Gaymers Inc

    EIN 474190614 · Headquarters: AMES, IA, USA · Civil Rights, Social Action & Advocacy · Latest available filing year: 2024 · Primary form: IRS Form 990

  94. Tabor Development Corporation

    EIN 237217174 · Headquarters: Tabor, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  95. Tabor Historical Society

    EIN 931030242 · Headquarters: Tabor, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  96. Tabor Hometown Pride

    EIN 472127001 · Headquarters: Tabor, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  97. Tabor Library Association Inc

    EIN 472813813 · Headquarters: Tabor, IA, USA · Education · Latest available filing year: 2018 · Primary form: IRS Form 990

  98. Tabor Scholastic Foundation

    EIN 421447085 · Headquarters: RANDOLPH, IA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  99. Tabor Volunteer Fire & Rescue Association

    EIN 463143194 · Headquarters: Tabor, IA, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  100. Tad Agnew Foundation

    EIN 471061885 · Headquarters: Bettendorf, IA, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

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