Community Improvement & Capacity Building nonprofits in Iowa

Community Improvement & Capacity Building nonprofits in Iowa. Browse 2,175 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. 100 in 24 of Cedar Rapids

    EIN 991555988 · Headquarters: Cedar Rapids, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  2. 100 Men Who Care- Tri-State Area Inc

    EIN 332508052 · Headquarters: Dubuque, IA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  3. 11 Netaker

    EIN 426059113 · Headquarters: PROLE, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  4. 22 Chapter E-nj

    EIN 226101769 · Headquarters: DES MOINES, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  5. 247 Blac

    EIN 901179763 · Headquarters: WATERLOO, IA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  6. 3 Area Iowa Society of Radiologic

    EIN 275311323 · Headquarters: Vinton, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  7. 4-H Clubs & Affiliated 4-H Organizations

    EIN 421502405 · Headquarters: Olin, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  8. 4022 Auburn

    EIN 426092366 · Headquarters: Auburn, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  9. 48 Chapter Ho-ks

    EIN 237452984 · Headquarters: DES MOINES, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  10. 640 Silver Fox Foundation

    EIN 822556781 · Headquarters: Dunlap, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. 6Th Avenue Corridor Inc

    EIN 270919314 · Headquarters: DES MOINES, IA, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990

  12. 7Th District

    EIN 237101351 · Headquarters: Waterloo, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  13. 8Th College Connections

    EIN 474406274 · Headquarters: Des Moines, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  14. 93 Chapter Az-or

    EIN 237030027 · Headquarters: DES MOINES, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  15. 93 Chapter Cb-or

    EIN 237030056 · Headquarters: DES MOINES, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  16. 94 Chapter Lb-ca

    EIN 237056465 · Headquarters: DES MOINES, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  17. 95 Chapter Sy-ca

    EIN 237104553 · Headquarters: DES MOINES, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  18. A Place 4 Friends Inc

    EIN 465105129 · Headquarters: CEDAR RAPIDS, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  19. Abdelkader Education Project

    EIN 463779781 · Headquarters: Elkader, IA, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  20. Absolutely Indee

    EIN 462739223 · Headquarters: Independence, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  21. Abu Bekr Shriners

    EIN 420114800 · Headquarters: SIOUX CITY, IA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  22. Abu Bekr Shriners Holding Corporation

    EIN 270280012 · Headquarters: SIOUX CITY, IA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  23. Acedc Fund Inc

    EIN 474600267 · Headquarters: CORNING, IA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  24. Aceops Inc

    EIN 421459017 · Headquarters: Elkhart, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  25. Acf Greater Des Moines Culinery Association Inc

    EIN 743211906 · Headquarters: Ottumwa, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  26. Ackley Development Commission

    EIN 421335666 · Headquarters: Ackley, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  27. Adel Enterprises Inc

    EIN 202159101 · Headquarters: Adel, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  28. Adel Iowa Kiwanis Club Inc

    EIN 844423520 · Headquarters: Adel, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  29. Adel Partners Dba Main Street Adel Chamber of Commerce

    EIN 421385860 · Headquarters: ADEL, IA, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990

  30. Advance Southwest Iowa Economic Dev Foundation

    EIN 334368011 · Headquarters: Council Bluffs, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  31. Advanced CapAccess

    EIN 463068180 · Headquarters: Cedar Rapids, IA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  32. Advertising Federation of Dubuque Inc

    EIN 421097035 · Headquarters: Dubuque, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  33. African Communities Network of Iowa

    EIN 831391109 · Headquarters: Iowa City, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  34. African-american Business Association Inc

    EIN 453387003 · Headquarters: WATERLOO, IA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  35. Afton Community Club

    EIN 873023655 · Headquarters: Afton, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  36. Afton Development Corporation

    EIN 920549410 · Headquarters: Afton, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  37. Agency Community Development Corporation

    EIN 813513317 · Headquarters: Agency, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  38. Agents Association

    EIN 262477763 · Headquarters: Onawa, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  39. Aglow International

    EIN 510215418 · Headquarters: Centerville, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  40. Aglow International

    EIN 510227862 · Headquarters: Manson, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  41. Aglow International

    EIN 930759031 · Headquarters: Kellerton, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  42. Ainsworth Community Together

    EIN 421351746 · Headquarters: Ainsworth, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  43. Akron and Westfield Grown Alliance

    EIN 992696322 · Headquarters: Akron, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  44. Akron Development Corporation

    EIN 030485707 · Headquarters: Akron, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  45. Albia Community Betterment Corporation

    EIN 421097946 · Headquarters: Albia, IA, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990

  46. Albia Industrial Development Corporation

    EIN 420927912 · Headquarters: ALBIA, IA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  47. Algae Biomass Organization

    EIN 262691686 · Headquarters: DES MOINES, IA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  48. Allerton Booster Club Inc

    EIN 333136779 · Headquarters: Allerton, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  49. Alliance for Concrete Codes and Standards

    EIN 341839401 · Headquarters: Burlington, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  50. Alta Vista Days Committee Inc

    EIN 320467298 · Headquarters: Alta Vista, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  51. Alton Economic Development Corporation

    EIN 421523453 · Headquarters: ALTON, IA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  52. Alton in Motion

    EIN 465612070 · Headquarters: ALTON, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  53. Altoona Area Chamber of Commerce

    EIN 421146309 · Headquarters: ALTOONA, IA, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990

  54. Altoona Economic Development Corporation

    EIN 261460205 · Headquarters: ALTOONA, IA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  55. Altoona National Night Out Community Coalition

    EIN 832169253 · Headquarters: Altoona, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  56. Altrusa International Inc

    EIN 426060926 · Headquarters: OSKALOOSA, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  57. Altrusa International Inc

    EIN 426067737 · Headquarters: Des Moines, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  58. Altrusa International Inc

    EIN 426070707 · Headquarters: COUNCIL BLUFFS, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  59. Altrusa International Inc

    EIN 426077339 · Headquarters: Oxford, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  60. Alvord Betterment Committee Inc

    EIN 421505990 · Headquarters: Alvord, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  61. Amana Community Chest Inc

    EIN 421390169 · Headquarters: Amana, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  62. American Advertising Fed Cr Ic

    EIN 421175541 · Headquarters: CEDAR RAPIDS, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  63. American Ag and Energy Council

    EIN 262180180 · Headquarters: Des Moines, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  64. American Association of University Women

    EIN 237396518 · Headquarters: Harlan, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  65. American Association of University Women

    EIN 421299322 · Headquarters: Atlantic, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  66. American Association of University Women

    EIN 426059515 · Headquarters: Sioux City, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  67. American Association of University Women

    EIN 426076516 · Headquarters: Pella, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  68. American Association of University Women

    EIN 426076663 · Headquarters: Tipton, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  69. American Association of University Women

    EIN 426123759 · Headquarters: Marshalltown, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  70. American Association of University Women

    EIN 426123770 · Headquarters: Oskaloosa, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  71. American Association of University Women

    EIN 426123779 · Headquarters: Iowa City, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  72. American Association of University Women

    EIN 521268795 · Headquarters: Williams, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  73. American Association of University Women

    EIN 521462134 · Headquarters: Cedar Rapids, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  74. American Business Womens Assn

    EIN 426078381 · Headquarters: DAVENPORT, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  75. American Business Womens Association Cedar Rapids Charter C

    EIN 237158792 · Headquarters: Cedar Rapids, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  76. American Chemical Society

    EIN 420935547 · Headquarters: Des Moines, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  77. American Chiropractic Board of Radiology Inc

    EIN 392039090 · Headquarters: DAVENPORT, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  78. American College of Nurse-midwives

    EIN 272305186 · Headquarters: Charles City, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  79. American Culinary Federation of Southeast Iowa

    EIN 273488495 · Headquarters: Eldrige, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  80. American Dental Assistants Association

    EIN 237027208 · Headquarters: Davenport, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  81. American Dental Assistants Association

    EIN 260092620 · Headquarters: Davenport, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  82. American Dental Assistants Association

    EIN 421097901 · Headquarters: Davenport, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  83. American Dental Assistants Association

    EIN 421100684 · Headquarters: Davenport, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  84. American Dental Assistants Association

    EIN 510240100 · Headquarters: DAVENPORT, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  85. American Dream Corporation

    EIN 421387163 · Headquarters: Des Moines, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  86. American Free Enterprise Chamber of Commerce

    EIN 863899246 · Headquarters: Ankeny, IA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  87. American Legion Post 0140 Nash

    EIN 420640229 · Headquarters: Kingsley, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  88. American Legion Riders Iowa Chapter Washington Post 29

    EIN 870793203 · Headquarters: Washington, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  89. American Marketing Association Inc

    EIN 421284285 · Headquarters: West Des Moines, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  90. American Orff-schulwerk Association

    EIN 421242879 · Headquarters: Des Moines, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  91. American Society of Radiologic Technologists

    EIN 451499544 · Headquarters: Council Bluffs, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  92. Americas River Corp

    EIN 830362812 · Headquarters: Dubuque, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  93. Ames Chinese Association Inc

    EIN 883013756 · Headquarters: Ames, IA, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  94. Ames International Partner Cities Association Inc

    EIN 421393419 · Headquarters: Ames, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  95. Ames Lions Club Inc

    EIN 393309253 · Headquarters: Ames, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  96. Ames Rental Association

    EIN 273116441 · Headquarters: Ames, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  97. Ames Rotary Scholarship Foundation

    EIN 421277780 · Headquarters: Ames, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  98. Ames Smart Growth Alliance

    EIN 680583042 · Headquarters: Ames, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  99. Amvc Cares

    EIN 202911280 · Headquarters: AUDUBON, IA, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  100. An-nc

    EIN 421180838 · Headquarters: DES MOINES, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2016 · Primary form: IRS Form 990-N

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