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. ART319

    EIN 333694125 · Headquarters: Fort Madison, IA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  2. Arthaus Inc

    EIN 462287075 · Headquarters: DECORAH, IA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  3. Arthur a Collins Legacy Association

    EIN 465691240 · Headquarters: Robins, IA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  4. Arthur W & Audrey F Smith Foundatio

    EIN 421411511 · Headquarters: CLEAR LAKE, IA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  5. Artists Guild

    EIN 203041341 · Headquarters: Atlantic, IA, US · Arts, Culture & Humanities · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  6. Arts a La Carte

    EIN 820543999 · Headquarters: Iowa City, IA, US · Arts, Culture & Humanities · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  7. Arts Collective of Southeast Iowa

    EIN 991607905 · Headquarters: Burlington, IA, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  8. Arts Connection Inc

    EIN 510147861 · Headquarters: Newton, IA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  9. Arts Court Visual and Performance

    EIN 472130009 · Headquarters: ANAMOSA, IA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  10. Arts Farm Inc

    EIN 208640810 · Headquarters: Cedar Rapids, IA, US · Arts, Culture & Humanities · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  11. Arts for the City Inc

    EIN 264817884 · Headquarters: DES MOINES, IA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  12. Arts Foundation

    EIN 396657667 · Headquarters: Davenport, IA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2021 · Primary form: IRS Form 990-PF

  13. Arts Iowa City

    EIN 421057132 · Headquarters: Iowa City, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  14. Arts on Grand

    EIN 421127539 · Headquarters: SPENCER, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  15. Arts R Alive in Webster City Iowa

    EIN 474776865 · Headquarters: Webster City, IA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  16. Arts Work Inc

    EIN 991754523 · Headquarters: Des Moines, IA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  17. Artsbasics

    EIN 800848176 · Headquarters: Bettendorf, IA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  18. Artslive

    EIN 203291345 · Headquarters: Arnolds Park, IA, US · Arts, Culture & Humanities · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  19. As-ca

    EIN 956190623 · Headquarters: DES MOINES, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  20. Asbury Area Civic and Recreation Foundation

    EIN 421513974 · Headquarters: ASBURY, IA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  21. Asbury Area Development Corporation

    EIN 421490533 · Headquarters: Asbury, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  22. Asbury Athletic Association

    EIN 421485993 · Headquarters: Dubuque, IA, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  23. Asbury Community Fire Department

    EIN 426230470 · Headquarters: ASBURY, IA, USA · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2024 · Primary form: IRS Form 990

  24. Asbury Eagles Club Aerie 4458

    EIN 200428876 · Headquarters: DUBUQUE, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  25. Asbury Library Support Group Inc

    EIN 201836963 · Headquarters: Asbury, IA, US · Education · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  26. Ascended Life Ministries

    EIN 821813781 · Headquarters: PRAIRIE CITY, IA, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  27. Ascension Lutheran Preschool

    EIN 421169748 · Headquarters: MARION, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  28. Ascent Ministries

    EIN 263109227 · Headquarters: Pella, IA, USA · Religion Related · Latest available filing year: 2013 · Primary form: IRS Form 990-EZ

  29. Ascentra Credit Union

    EIN 420747751 · Headquarters: BETTENDORF, IA, USA · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990

  30. Ascnet Iowa

    EIN 461123788 · Headquarters: Waverly, IA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  31. Ascp Iowa Chapter

    EIN 421189071 · Headquarters: Knoxville, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  32. Ashcraft Library Project

    EIN 455625678 · Headquarters: Norwalk, IA, US · Education · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  33. Ashland Ridge Pto

    EIN 262529012 · Headquarters: ANKENY, IA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  34. Ashokan Resource Foundation

    EIN 473705904 · Headquarters: Fairfield, IA, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  35. Ashton Area Development Corporation

    EIN 421447898 · Headquarters: Ashton, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  36. Ashwood Ministries Inc

    EIN 810664406 · Headquarters: Polk City, IA, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  37. Ashworth Community Development Corporation

    EIN 852232303 · Headquarters: WEST DES MOINES, IA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  38. Asia Pacific Association of Chemical Ecologists Inc

    EIN 475640402 · Headquarters: Des Moines, IA, USA · Science & Technology · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ

  39. Asiatic Philharmonia Society

    EIN 203847299 · Headquarters: Ames, IA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  40. Asis International Inc

    EIN 510249019 · Headquarters: Cedar Rapids, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  41. Asis International Inc

    EIN 521271135 · Headquarters: Des Moines, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  42. Asokarama Arakkha Buddhist Society

    EIN 463575069 · Headquarters: Des Moines, IA, US · Religion Related · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  43. Aspen Grove Cemetery Assocation

    EIN 420121070 · Headquarters: BURLINGTON, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  44. Asphalt Paving Association of Iowa

    EIN 420774100 · Headquarters: AMES, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  45. Aspinwall Centennial Association

    EIN 421162942 · Headquarters: Aspinwall, IA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  46. Aspire Project

    EIN 823156507 · Headquarters: Columbus Junction, IA, US · Mental Health & Crisis Intervention · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  47. Aspire Trp Inc

    EIN 421477803 · Headquarters: WATERLOO, IA, USA · Human Services · Latest available filing year: 2017 · Primary form: IRS Form 990-EZ

  48. Assault Care Center Extending Shelter An

    EIN 421052613 · Headquarters: AMES, IA, USA · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990

  49. Assessment Action Alliance Inc Credential Integrity Action Alliance Inc

    EIN 922256617 · Headquarters: KNOXVILLE, IA, USA · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  50. Assistance League of Marshalltown C/o Allison Grosvenor

    EIN 420987989 · Headquarters: MARSHALLTOWN, IA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  51. Assisting Christian Education Inc

    EIN 421435791 · Headquarters: Latimer, IA, US · Religion Related · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  52. Assistive Animals Kennels Const

    EIN 421449199 · Headquarters: cedar rapids, IA, US · Human Services · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  53. Assoc of Iowa Workforce Partners

    EIN 421523304 · Headquarters: WEST DES MOINES, IA, US · Education · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  54. Associate Benevolent Society

    EIN 420680357 · Headquarters: CLINTON, IA, USA · Human Services · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

  55. Associate Psa

    EIN 421314245 · Headquarters: Des Moines, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  56. Associated Builders and Contractors of Iowa

    EIN 421029016 · Headquarters: GRIMES, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  57. Associated Builders and Contractors of Iowa Apprenticeship Trust Fund

    EIN 426339442 · Headquarters: GRIMES, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  58. Associated Friends of the Library of Clear Lake

    EIN 421155775 · Headquarters: CLEAR LAKE, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  59. Associated General Contractors of Iowa

    EIN 420121190 · Headquarters: DES MOINES, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  60. Associates Supported Housing C/o Keyway Management

    EIN 205091342 · Headquarters: WEST DES MOINES, IA, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990

  61. Association for Better Childcare

    EIN 364313007 · Headquarters: Cedar Rapids, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  62. Association for Career and Technical Education

    EIN 237061882 · Headquarters: Des Moines, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  63. Association for Chinese Communications Studies

    EIN 473486759 · Headquarters: Cedar Falls, IA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  64. Association for Computing Machinery

    EIN 550906573 · Headquarters: Decorah, IA, US · Education · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  65. Association for Glycogen Storage Disease

    EIN 421130450 · Headquarters: WATERLOO, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  66. Association for Information and Image Management International

    EIN 421402624 · Headquarters: Des Moines, IA, US · International, Foreign Affairs & National Security · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  67. Association for Informational Media and Equipment

    EIN 363444003 · Headquarters: CEDAR RAPIDS, IA, US · Arts, Culture & Humanities · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  68. Association for Persons Supporting Employment First Inc

    EIN 421419086 · Headquarters: KLEMME, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  69. Association for Professionals in Infection Control and Epidemology

    EIN 042680851 · Headquarters: West Des Moines, IA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  70. Association for Professionals in Infection Ctrl & Epidemiology Inc

    EIN 272429096 · Headquarters: Storm Lake, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  71. Association for the History of Chiropractic Inc

    EIN 521279033 · Headquarters: DAVENPORT, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  72. Association for the Severely Handicapped

    EIN 460832155 · Headquarters: Waterloo, IA, US · Human Services · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  73. Association for Vascular Access

    EIN 320201803 · Headquarters: Boone, IA, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  74. Association of African Agricultural

    EIN 263825204 · Headquarters: AMES, IA, USA · Food, Agriculture & Nutrition · Latest available filing year: 2012 · Primary form: IRS Form 990-EZ

  75. Association of Bong County Citizens in Iowa- Kukatonon

    EIN 473207988 · Headquarters: ALTOONA, IA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  76. Association of Bookmobile & Outreach Services

    EIN 271275765 · Headquarters: ELDRIDGE, IA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  77. Association of Child Neurology Nurses

    EIN 412005231 · Headquarters: Des Moines, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  78. Association of Christians in the Mathematical Sciences

    EIN 870937494 · Headquarters: Sioux Center, IA, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  79. Association of Civilian Technicians Inc

    EIN 383745039 · Headquarters: Sioux City, IA, US · Employment · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  80. Association of Civilian Technicians Inc

    EIN 710931862 · Headquarters: Johnston, IA, US · Employment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  81. Association of Early Childhood Iowa Area Boards and Advocates

    EIN 843499695 · Headquarters: Clarion, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  82. Association of Fundraising Professionals

    EIN 421409624 · Headquarters: Cedar Rapids, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  83. Association of Fundraising Professionals

    EIN 470761941 · Headquarters: Sioux City, IA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  84. Association of Fundraising Professionals

    EIN 611430952 · Headquarters: DUBUQUE, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  85. Association of Fundraising Professionals

    EIN 901211987 · Headquarters: Cedar Falls, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  86. Association of Information Technology Professionals

    EIN 237139199 · Headquarters: Davenport, IA, US · Science & Technology · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  87. Association of Iowa Archaeologists

    EIN 481307581 · Headquarters: Huxley, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  88. Association of Iowa Cemeteries

    EIN 420867631 · Headquarters: Cedar Rapids, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  89. Association of Iowa Fairs Inc

    EIN 420690241 · Headquarters: CRESCO, IA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  90. Association of Lazy Daz Estates Property Owners

    EIN 332773766 · Headquarters: Knoxville, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  91. Association of Nepalse in Midwest America Inc

    EIN 311267046 · Headquarters: Urbandale, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  92. Association of Notre Dame Clubs Inc - Cedar Rapids Iowa City

    EIN 800047287 · Headquarters: Cedar Rapids, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  93. Association of Notre Dame Clubs Inc - Des Moines

    EIN 311075430 · Headquarters: Des Moines, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  94. Association of Notre Dame Clubs Inc - Quad Cities

    EIN 311148587 · Headquarters: Davenport, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  95. Association of Notre Dame Clubs Inc - Siouxland

    EIN 311075431 · Headquarters: Sioux City, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  96. Association of Operating Room 1612 Cyclone Chapter

    EIN 452999645 · Headquarters: Ames, IA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  97. Association of Operating Room Nurses

    EIN 742748732 · Headquarters: Nora Springs, IA, US · Health Care · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  98. Association of Operating Room Nurses Inc

    EIN 237379667 · Headquarters: West Des Moines, IA, US · Health Care · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  99. Association of Operating Room Nurses Inc

    EIN 421210805 · Headquarters: Waterloo, IA, US · Mutual & Membership Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  100. Association of Operating Room Nurses Inc

    EIN 421282967 · Headquarters: Dubuque, IA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

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