Unknown & Unclassified nonprofits in Iowa

Unknown & Unclassified nonprofits in Iowa. Browse 15,415 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. Iowa Corn Growers Association

    EIN 421386584 · Headquarters: JOHNSTON, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  2. Iowa Corn Growers Association

    EIN 421386585 · Headquarters: JOHNSTON, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  3. Iowa Corn Growers Association

    EIN 421397738 · Headquarters: JOHNSTON, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  4. Iowa Corn Growers Association

    EIN 421399076 · Headquarters: JOHNSTON, IA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  5. Iowa Corn Growers Association

    EIN 421401245 · Headquarters: JOHNSTON, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  6. Iowa Corn Growers Association

    EIN 421401578 · Headquarters: JOHNSTON, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  7. Iowa Corn Growers Association

    EIN 421403545 · Headquarters: JOHNSTON, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  8. Iowa Corn Growers Association

    EIN 421407853 · Headquarters: JOHNSTON, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  9. Iowa Corn Growers Association

    EIN 421408290 · Headquarters: JOHNSTON, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  10. Iowa Corn Growers Association

    EIN 421409622 · Headquarters: JOHNSTON, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  11. Iowa Corn Growers Association

    EIN 421410235 · Headquarters: JOHNSTON, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  12. Iowa Corn Growers Association

    EIN 421447292 · Headquarters: JOHNSTON, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  13. Iowa Corn Growers Association

    EIN 421450692 · Headquarters: JOHNSTON, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  14. Iowa Corn Growers Association

    EIN 421464442 · Headquarters: JOHNSTON, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  15. Iowa Corn Growers Association

    EIN 421467957 · Headquarters: JOHNSTON, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  16. Iowa Corn Growers Association

    EIN 421508285 · Headquarters: JOHNSTON, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  17. Iowa Corn Growers Association

    EIN 421508286 · Headquarters: JOHNSTON, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  18. Iowa Corn Growers Association

    EIN 421508288 · Headquarters: JOHNSTON, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  19. Iowa Corn Growers Association

    EIN 421508291 · Headquarters: JOHNSTON, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  20. Iowa Corn Growers Association

    EIN 421508293 · Headquarters: JOHNSTON, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  21. Iowa Corn Growers Association

    EIN 421508295 · Headquarters: JOHNSTON, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  22. Iowa Corn Growers Association

    EIN 421508297 · Headquarters: JOHNSTON, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  23. Iowa Corn Growers Association

    EIN 421518912 · Headquarters: JOHNSTON, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  24. Iowa Corn Growers Association

    EIN 421518959 · Headquarters: JOHNSTON, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  25. Iowa Corn Growers Association

    EIN 471551689 · Headquarters: JOHNSTON, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  26. Iowa Corn Growers Association

    EIN 473919924 · Headquarters: JOHNSTON, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  27. Iowa Corn Growers Association

    EIN 474404143 · Headquarters: JOHNSTON, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  28. Iowa Corn Growers Association

    EIN 474849273 · Headquarters: JOHNSTON, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  29. Iowa Corn Growers Association

    EIN 813343228 · Headquarters: JOHNSTON, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  30. Iowa Corn Growers Association

    EIN 814627574 · Headquarters: JOHNSTON, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  31. Iowa Corn Growers Association

    EIN 814743014 · Headquarters: JOHNSTON, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  32. Iowa Corn Growers Association

    EIN 815132957 · Headquarters: JOHNSTON, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  33. Iowa Corn Growers Association

    EIN 815352055 · Headquarters: JOHNSTON, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  34. Iowa Corn Growers Association

    EIN 815399586 · Headquarters: JOHNSTON, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  35. Iowa Corn Growers Association

    EIN 821101773 · Headquarters: JOHNSTON, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  36. Iowa Corn Growers Association

    EIN 831677393 · Headquarters: JOHNSTON, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  37. Iowa Corn Growers Association

    EIN 900400180 · Headquarters: JOHNSTON, IA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  38. Iowa Corn Growers Association

    EIN 911898129 · Headquarters: JOHNSTON, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  39. Iowa Corn Growers Association

    EIN 911901975 · Headquarters: JOHNSTON, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  40. Iowa Corn Growers Association

    EIN 911901980 · Headquarters: JOHNSTON, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  41. Iowa Corn Growers Association

    EIN 911916808 · Headquarters: JOHNSTON, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  42. Iowa Corn Growers Association

    EIN 911962055 · Headquarters: JOHNSTON, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  43. Iowa Corn Growers Association

    EIN 911981653 · Headquarters: JOHNSTON, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  44. Iowa Corn Growers Association

    EIN 911986919 · Headquarters: JOHNSTON, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  45. Iowa Corn Growers Association

    EIN 931073077 · Headquarters: JOHNSTON, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  46. Iowa Corn Promotion Board

    EIN 421113939 · Headquarters: JOHNSTON, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  47. Iowa Council for the Social Studies Inc

    EIN 421165208 · Headquarters: Madrid, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  48. Iowa Council of Health Care Centers

    EIN 421187916 · Headquarters: Hampton, IA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  49. Iowa Council of Teachers of Mathematics

    EIN 421156199 · Headquarters: SLATER, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  50. Iowa Council of Trout Unlimited

    EIN 521766249 · Headquarters: DES MOINES, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  51. Iowa County Attorneys Association Inc

    EIN 421059477 · Headquarters: DES MOINES, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  52. Iowa County Economic Development

    EIN 273270605 · Headquarters: Williamsburg, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  53. Iowa County Engineers Association

    EIN 421215552 · Headquarters: WEST DES MOINES, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  54. Iowa County Fair Incorporated

    EIN 426060966 · Headquarters: Marengo, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  55. Iowa County Recorders Association

    EIN 421213325 · Headquarters: TIPTON, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  56. Iowa County Shop Hop

    EIN 884070357 · Headquarters: South Amana, IA, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  57. Iowa Cpcu Society Chapter

    EIN 426076439 · Headquarters: West Des Moines, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  58. Iowa Credit Union Foundation

    EIN 421438113 · Headquarters: WEST DES MOINES, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  59. Iowa Credit Union League

    EIN 830494970 · Headquarters: WEST DES MOINES, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  60. Iowa Crime Prevention Association Inc

    EIN 421194015 · Headquarters: Waukee, IA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  61. Iowa Crop Improvement Association

    EIN 420686921 · Headquarters: NEVADA, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  62. Iowa D a R E Association

    EIN 421342129 · Headquarters: Lake City, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  63. Iowa Dairy Expo Inc

    EIN 421217841 · Headquarters: Oelwein, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  64. Iowa Dairy Foods Association Co Justin Lavan

    EIN 420887950 · Headquarters: DES MOINES, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  65. Iowa Dance Theatre

    EIN 421183196 · Headquarters: DES MOINES, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  66. Iowa Defense Counsel Association

    EIN 421327222 · Headquarters: ANKENY, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  67. Iowa Delta Alumni Corp-sigma Phi Ep

    EIN 912085519 · Headquarters: WEST DES MOINES, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  68. Iowa Dental Association-general Fund

    EIN 420335455 · Headquarters: DES MOINES, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  69. Iowa Dental Association-relief Fund

    EIN 426091938 · Headquarters: DES MOINES, IA, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-PF

  70. Iowa Dental Hygienists Association

    EIN 426095419 · Headquarters: CHARLES CITY, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  71. Iowa Department of Amvets Riders

    EIN 453558946 · Headquarters: Cedar Falls, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  72. Iowa Dermatological Society

    EIN 421302919 · Headquarters: IOWA CITY, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  73. Iowa Destination Marketing Alliance

    EIN 651202109 · Headquarters: AMES, IA, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

  74. Iowa District of Optimist International

    EIN 237011772 · Headquarters: Urbandale, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  75. Iowa District Tennis Association

    EIN 421168894 · Headquarters: BETTENDORF, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  76. Iowa Dockdogs Inc

    EIN 813738618 · Headquarters: Coralville, IA, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  77. Iowa Donor Network

    EIN 421414092 · Headquarters: NORTH LIBERTY, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  78. Iowa E Nebraska Moose Fellowship Council of Higher Degrees

    EIN 900412074 · Headquarters: Iowa City, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  79. Iowa Economic Forum Inc

    EIN 464219156 · Headquarters: DES MOINES, IA, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  80. Iowa Educational Research and Evaluation Association

    EIN 421167543 · Headquarters: Des Moines, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  81. Iowa Elks Assoc of the Benevolent and Protective Order of Elks Inc

    EIN 420713808 · Headquarters: SHENANDOAH, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  82. Iowa Elks Association Charitable Trust Inc

    EIN 421238299 · Headquarters: SHENANDOAH, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  83. Iowa Emergency Management Association

    EIN 421248057 · Headquarters: Des Moines, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  84. Iowa Emergency Medical Services Association

    EIN 421317441 · Headquarters: WEST DES MOINES, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  85. Iowa Engineering Society

    EIN 420331684 · Headquarters: WEST DES MOINES, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  86. Iowa Eta Alumni Corporation of Sigma Phi Epsilon Fraternity

    EIN 421084526 · Headquarters: Dubuque, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  87. Iowa Falls Chapter 1108 Women of the Moose

    EIN 421106268 · Headquarters: Iowa Falls, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  88. Iowa Falls Education Assn

    EIN 421109626 · Headquarters: Des Moines, IA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  89. Iowa Falls Housing Inc

    EIN 421020558 · Headquarters: Algona, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  90. Iowa Falls Industrial Develop Corp

    EIN 426075191 · Headquarters: IOWA FALLS, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  91. Iowa Falls Lions Club

    EIN 426092429 · Headquarters: IOWA FALLS, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  92. Iowa Falls Lodge 1331 Loyal Order of Moose

    EIN 420662401 · Headquarters: IOWA FALLS, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  93. Iowa Falls Rotary Club

    EIN 426076811 · Headquarters: IOWA FALLS, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  94. Iowa Falls Rugby Football Club Corp

    EIN 421369675 · Headquarters: IOWA FALLS, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  95. Iowa Families Together

    EIN 421281186 · Headquarters: DEWITT, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  96. Iowa Farm Bureau

    EIN 420331840 · Headquarters: West Des Moines, IA, United States · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  97. Iowa Farm Bureau

    EIN 420685000 · Headquarters: West Des Moines, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  98. Iowa Farm Bureau Federation

    EIN 420137360 · Headquarters: Vinton, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  99. Iowa Farm Bureau Federation

    EIN 420142423 · Headquarters: Waterloo, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  100. Iowa Farm Bureau Federation

    EIN 420158725 · Headquarters: Independence, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

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