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. Corydon Housing Association Inc C/o Rightway Mgmt Services Llc

    EIN 237395860 · Headquarters: MECHANICSVILLE, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  2. Cosgrove Institute

    EIN 421371599 · Headquarters: OXFORD, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  3. Cosmetologists and Barbers of Iowa

    EIN 426066287 · Headquarters: New Hampton, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  4. Cottage Garden Society 99

    EIN 341990076 · Headquarters: Vinton, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  5. Cottingham & Butler Insurance Services Inc

    EIN 421207247 · Headquarters: Dubuque, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  6. Cougar Booster Club Inc % Clinton Community College

    EIN 421282279 · Headquarters: CLINTON, IA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  7. Council 14131 St Marys

    EIN 465498633 · Headquarters: Davenport, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  8. Council Bluffs Chamber of Commerce

    EIN 420198270 · Headquarters: Council Bluffs, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  9. Council Bluffs Education Association

    EIN 420940585 · Headquarters: Des Moines, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  10. Council Bluffs Fish and Game

    EIN 420747100 · Headquarters: COUNCIL BLUFFS, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  11. Council Bluffs Goodfellows

    EIN 426061793 · Headquarters: COUNCIL BLUFFS, IA, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

  12. Council Bluffs Industrial Foundation

    EIN 420757957 · Headquarters: COUNCIL BLUFFS, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  13. Council Bluffs Panthers Wrestling Club

    EIN 421352777 · Headquarters: Council Bluffs, IA, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  14. Council Bluffs Public Library Foundation

    EIN 421208961 · Headquarters: Council Bluffs, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  15. Council for Agricultural Science and Tec

    EIN 237186154 · Headquarters: AMES, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  16. Council of Professional Hypnosis Organizations

    EIN 421388623 · Headquarters: URBANDALE, IA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  17. Council of Social Agencies of Clinton Iowa

    EIN 421126046 · Headquarters: Clinton, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  18. Council on Sports Injuries and Physical Fitness

    EIN 311290206 · Headquarters: ESTHERVILLE, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  19. Country Cruisers Car Club

    EIN 272850341 · Headquarters: MANCHESTER, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  20. Country Estates Communnity Dock Association Inc

    EIN 814113816 · Headquarters: North Liberty, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  21. Country Estates Road Association Inc

    EIN 421344032 · Headquarters: North Liberty, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  22. Country First Action Foundation Inc

    EIN 993103681 · Headquarters: BETTENDORF, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  23. Country Lane Apartments Inc

    EIN 421081459 · Headquarters: NORTH ENGLISH, IA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  24. Country Road Players Ltd

    EIN 421216531 · Headquarters: Spillville, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  25. County Community Center

    EIN 421151734 · Headquarters: Greenfield, IA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  26. Countyline T O P S

    EIN 800366722 · Headquarters: Oelwein, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  27. Covenant Foundation Inc

    EIN 421295784 · Headquarters: WATERLOO, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  28. Coy Chiropractic Institute

    EIN 953709636 · Headquarters: Princeton, IA, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  29. Cr & Ic Plumbers & Fitters Building Co

    EIN 421463605 · Headquarters: CEDAR RAPIDS, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  30. Cr Junior Warrior Girls Basketball

    EIN 394416397 · Headquarters: Cedar Rapids, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  31. Craft for a Change

    EIN 821444436 · Headquarters: Cedar Rapids, IA, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  32. Craft Guild of Iowa City

    EIN 510166684 · Headquarters: Iowa City, IA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  33. Crawford County Council on Aging Inc

    EIN 421113934 · Headquarters: Denison, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  34. Crawford County Fine Arts Council

    EIN 237047286 · Headquarters: DENISON, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  35. Crawford County Firefighters Assoc Inc

    EIN 421524174 · Headquarters: DENISON, IA, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  36. Crawford County Historical Society

    EIN 237161933 · Headquarters: Denison, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  37. Crazy Ladies

    EIN 472751926 · Headquarters: COLUMBUS JCT, IA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  38. Creative Learning Center

    EIN 420960202 · Headquarters: DEWITT, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  39. Credit Union Executives Society

    EIN 421255807 · Headquarters: West Des Moines, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  40. Cresco Area Chamber of Commerce

    EIN 420201448 · Headquarters: CRESCO, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  41. Cresco Flyers Inc

    EIN 420929226 · Headquarters: Cresco, IA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  42. Cresco Industrial Development Corp

    EIN 421138199 · Headquarters: CRESCO, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  43. Cresco Public Library Foundation

    EIN 421286497 · Headquarters: CRESCO, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  44. Crest Area for Life

    EIN 421064104 · Headquarters: Creston, IA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  45. Crestmoor Golf Club Inc

    EIN 420619241 · Headquarters: CRESTON, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  46. Creston

    EIN 426127949 · Headquarters: CRESTON, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  47. Creston Activities Booster Club Inc

    EIN 421127335 · Headquarters: CRESTON, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  48. Creston Area Food Pantry Inc

    EIN 814265748 · Headquarters: CRESTON, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  49. Creston Arts Inc

    EIN 426256849 · Headquarters: CRESTON, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  50. Creston Chamber of Commerce

    EIN 420201705 · Headquarters: CRESTON, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  51. Creston Community Housing Inc

    EIN 421051234 · Headquarters: CRESTON, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  52. Creston Community School District Veba Trust

    EIN 472311754 · Headquarters: CRESTON, IA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  53. Creston Community Theatre Inc

    EIN 421114620 · Headquarters: Creston, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  54. Creston Education Assoc

    EIN 421189278 · Headquarters: Des Moines, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  55. Creston Volunteer Fire Department

    EIN 421081153 · Headquarters: Creston, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  56. Criccet

    EIN 421091450 · Headquarters: CRESCO, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  57. Crime Stoppers of North Central Iowa

    EIN 421217959 · Headquarters: MASON CITY, IA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  58. Crimestoppers of Clay County Inc

    EIN 421341955 · Headquarters: Spencer, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  59. Croatian Fraternal Slavic Center

    EIN 426172231 · Headquarters: DES MOINES, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  60. Crossroads Behavioral Health Services

    EIN 421042084 · Headquarters: CRESTON, IA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  61. Crossroads of Pella

    EIN 421192381 · Headquarters: PELLA, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  62. Crossroads Park Elementary Pta

    EIN 510233767 · Headquarters: WEST DES MOINES, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  63. Crow Valley Golf Club

    EIN 420944587 · Headquarters: DAVENPORT, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  64. Crown Rd Neighborhood Association Inc

    EIN 271206048 · Headquarters: Council Bluffs, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  65. Csa Des Moines Area

    EIN 611709628 · Headquarters: Clive, IA, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  66. Cub Scout Pack 32

    EIN 471970895 · Headquarters: MOULTON, IA, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  67. Cunard Family Foundation

    EIN 208285347 · Headquarters: Missouri Valley, IA, USA · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-PF

  68. Cushing Housing Development Corporation

    EIN 421126096 · Headquarters: Algona, IA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  69. Cutty's Okoboji Resort Club

    EIN 421186498 · Headquarters: Spirit Lake, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  70. Cwa 7101 Retired Members Club

    EIN 421499508 · Headquarters: WATERLOO, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  71. Cystic Fibrosis Support Association Inc

    EIN 421181878 · Headquarters: Ames, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  72. Czech Connection

    EIN 237538025 · Headquarters: BRITT, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  73. Czech Village Association Inc

    EIN 421040902 · Headquarters: Cedar Rapids, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  74. Czechoslovak Society of America Dba Lodge Prokop Velky 137Csa

    EIN 420481145 · Headquarters: BRANDON, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  75. D a L E Inc

    EIN 421350357 · Headquarters: LE MARS, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  76. D a R E Davenport Inc

    EIN 421408714 · Headquarters: DAVENPORT, IA, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  77. D Andrea Daedal Foundation

    EIN 473384087 · Headquarters: Fairfield, IA, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  78. Dairy Lab Services 84 Sioux 1 Dairy Herd Imp

    EIN 420686881 · Headquarters: Hull, IA, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  79. Dairy Lab Services Inc

    EIN 420686838 · Headquarters: DECORAH, IA, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  80. Dairy Lab Services Inc

    EIN 420688069 · Headquarters: Iowa City, IA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  81. Dairy Lab Services Inc 28 Delaware Co Dairy Herd Inprovement Assn

    EIN 420686868 · Headquarters: DYERSVILLE, IA, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  82. Daisy L Burchfield Trust

    EIN 426359761 · Headquarters: PANORA, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  83. Dalander Cemetery Association

    EIN 421106818 · Headquarters: Madrid, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  84. Dallas Center Celebrations Inc

    EIN 421459707 · Headquarters: Dallas Center, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  85. Dallas Center Grimes Education Association

    EIN 421085313 · Headquarters: Des Moines, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  86. Dallas Center-grimes Soccer Club

    EIN 562413865 · Headquarters: GRIMES, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  87. Dallas County Childrens Advocacy Council

    EIN 421252924 · Headquarters: Adel, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  88. Dallas County Development Inc

    EIN 421322391 · Headquarters: WEST DES MOINES, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  89. Dallas County Fair Association

    EIN 426075466 · Headquarters: ADEL, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  90. Dallas E Heckt Scholarship Trust

    EIN 426428908 · Headquarters: SIOUX CITY, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  91. Dam to Dam Inc

    EIN 421197931 · Headquarters: DES MOINES, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  92. Daniel J & Ann L Krumm Charitable Trus

    EIN 421308651 · Headquarters: AMES, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  93. Daniel L Lopez Ministries

    EIN 901017343 · Headquarters: Ankeny, IA, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  94. Daniels Family Foundation Fka the Ronald L Daniels & June E Daniels Fndn

    EIN 421361018 · Headquarters: WEST DES MOINES, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  95. Danish American Heritage Society

    EIN 930711333 · Headquarters: ELK HORN, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  96. Danish Mill Corporation

    EIN 421084811 · Headquarters: ELK HORN, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  97. Danish Sisterhood of America 102 Des Moines

    EIN 237534200 · Headquarters: Des Moines, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  98. Danish Villages Economic Development Society

    EIN 421421806 · Headquarters: Elk Horn, IA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  99. Danny Schnepp Memorial Fund Trust

    EIN 426346310 · Headquarters: SIDNEY, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  100. Danville Education Association

    EIN 421186532 · Headquarters: Danville, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

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