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. Cedar Rapids Electrical Workers Local #405 Health and Welfare Fund

    EIN 237091120 · Headquarters: CEDAR RAPIDS, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  2. Cedar Rapids Emmaus Community

    EIN 421295689 · Headquarters: CEDAR RAPIDS, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  3. Cedar Rapids Garden Club

    EIN 426072708 · Headquarters: CEDAR RAPIDS, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  4. Cedar Rapids Horsemens Club

    EIN 237386351 · Headquarters: CENTRAL CITY, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  5. Cedar Rapids Iowa City Mechanical Contracting Industry Development Fu

    EIN 237401919 · Headquarters: URBANDALE, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  6. Cedar Rapids Jaycee Charities Inc

    EIN 426065897 · Headquarters: CEDAR RAPIDS, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  7. Cedar Rapids Jaycees

    EIN 421039024 · Headquarters: HIAWATHA, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  8. Cedar Rapids Linwood Memorial Park

    EIN 421143709 · Headquarters: CEDAR RAPIDS, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  9. Cedar Rapids Lodge 251 Benevolent Protective Order of Elks

    EIN 420136020 · Headquarters: Cedar Rapids, IA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  10. Cedar Rapids Medical Education Foundation

    EIN 391894395 · Headquarters: Cedar Rapids, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  11. Cedar Rapids Metro Bowling Council

    EIN 421374398 · Headquarters: Marion, IA, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  12. Cedar Rapids Metro Economic Alliance

    EIN 420172900 · Headquarters: CEDAR RAPIDS, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  13. Cedar Rapids Moose Lodge 304

    EIN 420386530 · Headquarters: CEDAR RAPIDS, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  14. Cedar Rapids Oncology Project

    EIN 421280144 · Headquarters: Cedar Rapids, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  15. Cedar Rapids Organization of Teacher Associates

    EIN 421241403 · Headquarters: Des Monies, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  16. Cedar Rapids Police Association

    EIN 426059598 · Headquarters: Cedar Rapids, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  17. Cedar Rapids Prairie Ffa Alumni & Support Chapter

    EIN 871161640 · Headquarters: NORWAY, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  18. Cedar Rapids Prairie Rugby Club

    EIN 990856616 · Headquarters: Ely, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  19. Cedar Rapids Region Antique Automobile Club Inc

    EIN 421444018 · Headquarters: VINTON, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  20. Cedar Rapids Sheet Metal Workers Local 263 Health & Welfare Fund

    EIN 426498548 · Headquarters: CEDAR RAPIDS, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  21. Cedar Rapids Stamp Club

    EIN 426075532 · Headquarters: CEDAR RAPIDS, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  22. Cedar Rapids Student-Built House Corp

    EIN 237309689 · Headquarters: Cedar Rapids, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  23. Cedar Rapids Thursday Noon Lions Charities Inc

    EIN 421299206 · Headquarters: Cedar Rapids, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  24. Cedar River Runners Club Inc

    EIN 421318405 · Headquarters: Cedar Falls, IA, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  25. Cedar Valley Boxer Club

    EIN 271278374 · Headquarters: Janesville, IA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  26. Cedar Valley Cpcu Society Chapter

    EIN 420608468 · Headquarters: Cedar Rapids, IA, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  27. Cedar Valley Engine Club Inc

    EIN 421252965 · Headquarters: Charles City, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  28. Cedar Valley Friends of the Family Inc

    EIN 421390144 · Headquarters: WATERLOO, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  29. Cedar Valley Habitat for Humanity

    EIN 421320296 · Headquarters: Cedar Rapids, IA, United States · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  30. Cedar Valley Happenin Young Professionals

    EIN 262701808 · Headquarters: Waterloo, IA, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  31. Cedar Valley Preschool & Child Care Center

    EIN 420956806 · Headquarters: CEDAR FALLS, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  32. Cedar Valley Street Rods

    EIN 237407964 · Headquarters: Cedar Rapids, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  33. Cedar Valley Underwater Search and Recovery Unit

    EIN 421220008 · Headquarters: Waterloo, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  34. Cedar Valley Violet Club

    EIN 262210749 · Headquarters: Waterloo, IA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  35. Cedar Valley Volunteer Emergency Club

    EIN 900673695 · Headquarters: Cedar Falls, IA, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  36. Celebrate Tipton Inc

    EIN 465645082 · Headquarters: TIPTON, IA, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  37. Cenntral Coast Assoc Insurance Financial Advisors

    EIN 770349234 · Headquarters: Cedar Falls, IA, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  38. Centennial Volleyball Academy

    EIN 365061584 · Headquarters: ANKENY, IA, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  39. Center Associates

    EIN 420805386 · Headquarters: MARSHALLTOWN, IA, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990

  40. Center Chapel Cemetery Association Inc

    EIN 421411787 · Headquarters: Keosauqua, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  41. Center for Active Seniors Inc

    EIN 421011267 · Headquarters: Davenport, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  42. Center for International Resources Inc

    EIN 521234498 · Headquarters: OTTUMWA, IA, USA · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990

  43. Center of Orientation and Assistance for the Community Inc

    EIN 863998709 · Headquarters: CLIVE, IA, USA · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990

  44. Center One Foundation Inc

    EIN 421304511 · Headquarters: HAMPTON, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  45. Center Point Community Historical Society

    EIN 421048132 · Headquarters: Center Point, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  46. Center Point-urbana Education Association

    EIN 274372596 · Headquarters: Center Point, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  47. Centers Against Abuse & Sexual Assa

    EIN 421237465 · Headquarters: SPENCER, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  48. Centerville Chamber of Commerce

    EIN 420121390 · Headquarters: CENTERVILLE, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  49. Centerville Education Association

    EIN 421237668 · Headquarters: Des Moines, IA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  50. Centerville Housing Inc

    EIN 421082647 · Headquarters: Algona, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  51. Central Alabama Reciprocity Peo

    EIN 335028767 · Headquarters: Des Moines, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  52. Central City Education Association

    EIN 237329692 · Headquarters: Central City, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  53. Central City Historical Society Corporation

    EIN 421282903 · Headquarters: Central City, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  54. Central City Housing Corporation C/o Kartay Apartment Management

    EIN 421167536 · Headquarters: INDEPENDENCE, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  55. Central Clayton Education Association

    EIN 421091091 · Headquarters: Des Moines, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  56. Central Community Education Association of Lee

    EIN 426084309 · Headquarters: Des Moines, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  57. Central Community Hospital Foundation

    EIN 421239401 · Headquarters: ELKADER, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  58. Central Decatur Education Association

    EIN 421397268 · Headquarters: Des Moines, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  59. Central Dewitt Education Association Administrative Center

    EIN 426273370 · Headquarters: Des Moines, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  60. Central Iowa Board of Realtors

    EIN 421113206 · Headquarters: AMES, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  61. Central Iowa Building and Construction Trades Council

    EIN 237374601 · Headquarters: DES MOINES, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  62. Central Iowa Chapter of American Association of Women Dentisti

    EIN 300492720 · Headquarters: West Des Moines, IA, US · Unknown & Unclassified · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  63. Central Iowa Chapter of National Society of Arts and Letters

    EIN 931420956 · Headquarters: Algona, IA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  64. Central Iowa Chapter Sheet Metal Contractors of Iowa Inc

    EIN 237193739 · Headquarters: WEST DES MOINES, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  65. Central Iowa Chess Inc

    EIN 452412431 · Headquarters: Marshalltown, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  66. Central Iowa Collie Club

    EIN 421511847 · Headquarters: Des Moines, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  67. Central Iowa Expo Inc

    EIN 208455185 · Headquarters: BOONE, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  68. Central Iowa Farm Business Association

    EIN 420790102 · Headquarters: JEFFERSON, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  69. Central Iowa Garden Railway Society Inc

    EIN 455237263 · Headquarters: Altoona, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  70. Central Iowa Health Properties Corporation

    EIN 421233759 · Headquarters: DES MOINES, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  71. Central Iowa Juvenile Detention Center

    EIN 421414825 · Headquarters: Eldora, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  72. Central Iowa Mechanical Contracting Industry Development Fund

    EIN 237329890 · Headquarters: URBANDALE, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  73. Central Iowa Model a Club

    EIN 421173400 · Headquarters: Des Moines, IA, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  74. Central Iowa Music Coalition

    EIN 393817421 · Headquarters: Ames, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  75. Central Iowa Ostomy Support

    EIN 352322701 · Headquarters: Steamboat Rock, IA, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  76. Central Iowa Power Cooperative

    EIN 420652127 · Headquarters: CEDAR RAPIDS, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  77. Central Iowa Region Taxpayers Associatio

    EIN 421342063 · Headquarters: DES MOINES, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  78. Central Iowa Round Dance Association

    EIN 800294337 · Headquarters: DES MOINES, IA, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  79. Central Iowa Senior Education Network Inc

    EIN 990869777 · Headquarters: Winsor Heights, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  80. Central Iowa Sheet Metal Industry Labor Management Committee

    EIN 421334476 · Headquarters: WEST DES MOINES, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  81. Central Iowa Sheet Metal Training Fund

    EIN 237218292 · Headquarters: DES MOINES, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  82. Central Iowa Square & Round Dance Club

    EIN 426093340 · Headquarters: Marshalltown, IA, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  83. Central Iowa Symphony Association

    EIN 421307869 · Headquarters: AMES, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  84. Central Iowa Tennis Alliance

    EIN 421460249 · Headquarters: Adel, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  85. Central Iowa Tourism Region

    EIN 421291415 · Headquarters: Webster City, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  86. Central Lee Community School Dist Foun

    EIN 421256073 · Headquarters: MONTROSE, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  87. Central Lyon Education Association

    EIN 421314297 · Headquarters: Rock Rapids, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  88. Central Preschool

    EIN 420820316 · Headquarters: CHARLES CITY, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  89. Central Regional Renderers Associat % Ryan Berkey

    EIN 742213229 · Headquarters: CLINTON, IA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  90. Central Rivers Education Association

    EIN 421043764 · Headquarters: Des Moines, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  91. Central School Preservation Inc

    EIN 421221991 · Headquarters: LAKE CITY, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  92. Central States District Assn of Chapters Spebsqsa Inc

    EIN 436051728 · Headquarters: WATERLOO, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  93. Centurama Historical Society of Adams County

    EIN 421149792 · Headquarters: Corning, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  94. Century Homes Inc Rockwell

    EIN 420957105 · Headquarters: Rockwell, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  95. Cerro Gordo County Medical Society

    EIN 420821216 · Headquarters: Mason City, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  96. Cerro Gordo Daffodils

    EIN 472941982 · Headquarters: MASON CITY, IA, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  97. Cfa Society of Iowa Inc Dba Cfa Society Iowa

    EIN 421152989 · Headquarters: DES MOINES, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  98. Ch Buck Taylor Scholarship

    EIN 421354075 · Headquarters: GUTHRIE CENTER, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  99. Chaarg at Iowa State

    EIN 862052573 · Headquarters: Ames, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  100. Chamber of Commerce

    EIN 420356045 · Headquarters: KEOKUK, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

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