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. Clive Historical Society

    EIN 421364631 · Headquarters: CLIVE, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  2. Cloud 9 Flying Club

    EIN 420919178 · Headquarters: Cedar Rapids, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  3. Co C 2-147 Avn Community Fund

    EIN 990983077 · Headquarters: Boone, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  4. Co Dependant Anonymous

    EIN 471915124 · Headquarters: FAIRFIELD, IA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  5. Coalition for Family and Children's Services in Iowa Inc

    EIN 421150772 · Headquarters: DES MOINES, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  6. Code Scholarship Fund

    EIN 426472809 · Headquarters: DES MOINES, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  7. Coggon Iowa Cemetery Association

    EIN 334595571 · Headquarters: Coggon, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  8. Coggon Post No 362 the American Legion Department of Iowa

    EIN 426127897 · Headquarters: Coggon, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  9. Colesburg Friends of the Library

    EIN 421326137 · Headquarters: Colesburg, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  10. Colfax Community Senior Citizens

    EIN 421179252 · Headquarters: COLFAX, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  11. Colfax-mingo Education Association

    EIN 421229254 · Headquarters: Des Moines, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  12. College Community Education Association

    EIN 421084144 · Headquarters: Des Moines, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  13. Colliers Subdivision Roadway Association

    EIN 262424073 · Headquarters: LeClaire, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  14. Collins & Dunning Post No 201 Dept of Iowa American Legion Auxillary

    EIN 426077459 · Headquarters: Alden, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  15. Collins Leadership Club

    EIN 421422130 · Headquarters: Cedar Rapids, IA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  16. Collins Road Theatres Educational Foundation

    EIN 271089032 · Headquarters: Marion, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  17. Collins-maxwell Education Association

    EIN 473485882 · Headquarters: Maxwell, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  18. Colo-nesco Education Association

    EIN 421314695 · Headquarters: Colo, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  19. Colony Housing Authority

    EIN 421119027 · Headquarters: LAMONI, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  20. Colorado Chapter Asfmra

    EIN 846049866 · Headquarters: Ankeny, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  21. Columbia Club Inc

    EIN 420811127 · Headquarters: Mason City, IA, USA · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990

  22. Columbiettes Inc

    EIN 372003680 · Headquarters: Oskaloosa, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  23. Columbus City Cemetery Association

    EIN 420710344 · Headquarters: COLUMBUS JUNCTION, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  24. Columbus Club

    EIN 421149314 · Headquarters: STORM LAKE, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  25. Columbus Club Inc of Fort Madison

    EIN 426082603 · Headquarters: FORT MADISON, IA, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  26. Columbus Community Medical Faciliti

    EIN 421058063 · Headquarters: COLUMBUS JUNCTION, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  27. Columbus Community Senior Center

    EIN 421213695 · Headquarters: COLUMBUS JUNCTION, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  28. Columbus Educational Association

    EIN 421075304 · Headquarters: Des Moines, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  29. Columbus Hall Assn

    EIN 420191235 · Headquarters: Fort Dodge, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  30. Columbus United Fund

    EIN 421162840 · Headquarters: Columbus Junction, IA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  31. Comm Ambulance Serv of Preston Iowa

    EIN 426269563 · Headquarters: PRESTON, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  32. Commercial Club of Lake View Iowa

    EIN 421021605 · Headquarters: Lake View, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  33. Committee for Agricultural Development

    EIN 420688066 · Headquarters: AMES, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  34. Common Good Iowa

    EIN 861518320 · Headquarters: DES MOINES, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  35. Common Grounds Coffeehouse

    EIN 421503867 · Headquarters: Keokuk, IA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  36. Communal Studies Association Inc

    EIN 351631016 · Headquarters: Amana, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  37. Communication Workers of America

    EIN 420715990 · Headquarters: Sioux City, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  38. Communication Workers of America

    EIN 420802222 · Headquarters: Cedar Rapids, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  39. Communication Workers of America

    EIN 420822947 · Headquarters: WATERLOO, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  40. Communication Workers of America

    EIN 421070399 · Headquarters: HAVELOCK, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  41. Communication Workers of America

    EIN 421221060 · Headquarters: Newton, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  42. Communication Workers of America

    EIN 426124139 · Headquarters: Fort Dodge, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  43. Communication Workers of America

    EIN 510237232 · Headquarters: Burlington, IA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  44. Communications Workers of America

    EIN 420807546 · Headquarters: BETTENDORF, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  45. Communications Workers of America 7181

    EIN 510252574 · Headquarters: WEST BURLINGTON, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  46. Communications Workers of America Local 7102

    EIN 420720477 · Headquarters: DES MOINES, IA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  47. Communications Workers of America Local 7102 Building Corporation

    EIN 421172930 · Headquarters: Des Moines, IA, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  48. Communications Workers of America Local 7172

    EIN 426076676 · Headquarters: Mount Pleasant, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  49. Community Access Television Inc

    EIN 421079485 · Headquarters: Davenport, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  50. Community Action Agency of Siouxland

    EIN 420989589 · Headquarters: SIOUX CITY, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  51. Community Action of Southeast Iowa

    EIN 420923961 · Headquarters: BURLINGTON, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  52. Community Apartments Inc

    EIN 237147816 · Headquarters: Algona, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  53. Community Assistance Program

    EIN 800670141 · Headquarters: Cedar Rapids, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  54. Community Betterment Club of Farnhamville Iowa

    EIN 421275874 · Headquarters: Farnhamville, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  55. Community Chest of Marengo Iowa Inc

    EIN 421359735 · Headquarters: Marengo, IA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  56. Community Early Childhood Center

    EIN 420981016 · Headquarters: FORT DODGE, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  57. Community Health Care, Inc.

    EIN 421060724 · Headquarters: DAVENPORT, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  58. Community Housing Inc

    EIN 420993731 · Headquarters: INDEPENDENCE, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  59. Community Improvement Corporation of Leclaire

    EIN 421171216 · Headquarters: LeClaire, IA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  60. Community Memorial Health Center

    EIN 420845331 · Headquarters: HARTLEY, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  61. Community of Concern

    EIN 421031604 · Headquarters: CARROLL, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  62. Community of the Living Word

    EIN 421204915 · Headquarters: Eldridge, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  63. Community Pantry

    EIN 832186754 · Headquarters: GOWRIE, IA, USA · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-EZ

  64. Community Pastoral Counseling Service Inc

    EIN 420988617 · Headquarters: IOWA CITY, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  65. Community-faith in Action

    EIN 263984756 · Headquarters: Scranton, IA, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  66. Compassion & Choices

    EIN 113699761 · Headquarters: Cedar Rapids, IA, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  67. Compassion in Action Inc

    EIN 334366805 · Headquarters: DES MOINES, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  68. Concerns of Police Survivors Ia Chapter

    EIN 273331812 · Headquarters: GRANGER, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  69. Confrerie De-la-chaine Des Rotisseurs Ltd

    EIN 421129071 · Headquarters: Ankeny, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  70. Conklin Family Scholarship Fund

    EIN 421217707 · Headquarters: WEBSTER CITY, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  71. Construction and Public Employees Liuna Local #177

    EIN 811230004 · Headquarters: DES MOINES, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  72. Construction Financial Management Association

    EIN 371354843 · Headquarters: Davenport, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  73. Construction Financial Management Association

    EIN 421376356 · Headquarters: Des Moines, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  74. Construction Safety Specialists Inc

    EIN 421422204 · Headquarters: WEST DES MOINES, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  75. Construction Update Plan Room Network

    EIN 421341861 · Headquarters: DES MOINES, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  76. Consumers Energy

    EIN 420396598 · Headquarters: MARSHALLTOWN, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  77. Coon Rapids Bayard Community School District Veba Trust

    EIN 426039185 · Headquarters: COON RAPIDS, IA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  78. Coon Rapids Golf Association

    EIN 420788910 · Headquarters: COON RAPIDS, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  79. Coon Rapids-bayard Education Association

    EIN 421314096 · Headquarters: Coon Rapids, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  80. Cooperative Telephone Company

    EIN 420803307 · Headquarters: VICTOR, IA, USA · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990

  81. Cooperative Welfare Ben Fd (Ia & Ne)

    EIN 421294150 · Headquarters: WEST DES MOINES, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  82. Cora E Krueger-kent Krueger Curtis Scholarship Fund

    EIN 426125209 · Headquarters: Charles City, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  83. Coram Deo Christian Academy

    EIN 931738309 · Headquarters: Iowa City, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  84. Corda Credit Union

    EIN 420173285 · Headquarters: CEDAR RAPIDS, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  85. Corley Community Club

    EIN 900372356 · Headquarters: Harlan, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  86. Corn Belt Moose Legion 152

    EIN 421087691 · Headquarters: Fort Dodge, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  87. Corn Belt Power Cooperative

    EIN 420655796 · Headquarters: Humboldt, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  88. Corn Country Cruisers

    EIN 203505200 · Headquarters: Keota, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  89. Corn for a Cause

    EIN 831321221 · Headquarters: Atlantic, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  90. Cornbelt Running Club

    EIN 930708918 · Headquarters: DAVENPORT, IA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  91. Cornelius L Duggan Trust Tw

    EIN 426136907 · Headquarters: SIOUX CITY, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  92. Cornerstone Family Church

    EIN 421367440 · Headquarters: DES MOINES, IA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  93. Cornerstone Senior Communities

    EIN 200273031 · Headquarters: SUTHERLAND, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  94. Corning Community Education Association

    EIN 421314057 · Headquarters: Des Moines, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  95. Correctionville Elderly Hsg Corp

    EIN 912140546 · Headquarters: Algona, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  96. Corridor Energy Cooperative

    EIN 420381704 · Headquarters: Marion, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  97. Corridor Running

    EIN 391884454 · Headquarters: Cedar Rapids, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  98. Corteva Agriscience Foundation

    EIN 421388269 · Headquarters: JOHNSTON, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  99. Corvette Club of Iowa

    EIN 426100468 · Headquarters: Urbandale, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  100. Corydon Community Development

    EIN 421210237 · Headquarters: CORYDON, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

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