Nonprofits in Marshalltown, Iowa

Nonprofits in Marshalltown, Iowa. Browse 234 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. 13Th Street District

    EIN 831434317 · Headquarters: Marshalltown, IA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  2. 4-H Club & Affiliated 4-H Organizations

    EIN 352317217 · Headquarters: Marshalltown, IA, US · Recreation & Sports · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  3. 4-H Clubs & Affiliated 4-H Organizations

    EIN 371556012 · Headquarters: Marshalltown, IA, US · Recreation & Sports · Latest available filing year: 2008 · Primary form: IRS Form 990-N

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

    EIN 421183059 · Headquarters: Marshalltown, IA, US · Recreation & Sports · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  5. Aea 6 Foundation

    EIN 421317782 · Headquarters: MARSHALLTOWN, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  6. Alpha Delta Kappa Sorority Inc

    EIN 426126460 · Headquarters: Marshalltown, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  7. Amateur Astronomers of Central Iowa

    EIN 421113796 · Headquarters: Marshalltown, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  8. Amateur Athletic Union of the United States Inc

    EIN 475296632 · Headquarters: Marshalltown, IA, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  9. 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

  10. American Legion

    EIN 426073908 · Headquarters: Marshalltown, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. American Legion

    EIN 920942488 · Headquarters: MARSHALLTOWN, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  12. American Legion Auxiliary

    EIN 426061603 · Headquarters: Marshalltown, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  13. American Postal Workers Union

    EIN 426076087 · Headquarters: Marshalltown, IA, US · Employment · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  14. American Rosie the Riveter Association Inc

    EIN 631224190 · Headquarters: Marshalltown, IA, US · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  15. Amvet

    EIN 421398284 · Headquarters: Marshalltown, IA, US · Public & Societal Benefit · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  16. Ancient Free & Accepted Masons of Iowa

    EIN 237503001 · Headquarters: Marshalltown, IA, US · Mutual & Membership Benefit · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  17. Ancient Free & Accepted Masons of Iowa

    EIN 426063137 · Headquarters: Marshalltown, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  18. Animal Rescue League Gift Trust 320001

    EIN 421124049 · Headquarters: MARSHALLTOWN, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  19. Animal Rescue League of Marshalltown

    EIN 420863369 · Headquarters: MARSHALLTOWN, IA, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  20. Ann C Keyser Charitable Trust

    EIN 462057511 · Headquarters: Marshalltown, IA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  21. Arc of Iowa

    EIN 800744970 · Headquarters: MARSHALLTOWN, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  22. Assistance League of Marshalltown C/o Allison Grosvenor

    EIN 420987989 · Headquarters: MARSHALLTOWN, IA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  23. Bethel Grove Cemetery Assn

    EIN 420724860 · Headquarters: Marshalltown, IA, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  24. Birthright of Marshalltown Inc

    EIN 272616143 · Headquarters: Marshalltown, IA, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  25. Bobcat Booster Club

    EIN 421234482 · Headquarters: MARSHALLTOWN, IA, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990

  26. Caring Center Inc

    EIN 550905535 · Headquarters: MARSHALLTOWN, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  27. Catholic Order of Foresters

    EIN 237581527 · Headquarters: Marshalltown, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  28. Center Associates

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

  29. Central Iowa Art Association Inc

    EIN 420928646 · Headquarters: MARSHALLTOWN, IA, US · Arts, Culture & Humanities · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  30. Central Iowa Chess Inc

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

  31. Central Iowa Fair Association

    EIN 420174700 · Headquarters: MARSHALLTOWN, IA, USA · Food, Agriculture & Nutrition · Latest available filing year: 2024 · Primary form: IRS Form 990

  32. Central Iowa Family Planning

    EIN 421011233 · Headquarters: MARSHALLTOWN, IA, USA · Health Care · Latest available filing year: 2016 · Primary form: IRS Form 990

  33. Central Iowa Residential Services Inc

    EIN 421026180 · Headquarters: MARSHALLTOWN, IA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  34. Central Iowa River Gun Club Inc

    EIN 475620664 · Headquarters: Marshalltown, IA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  35. 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

  36. Chester Cemetery Assoc of Hardin County

    EIN 426064465 · Headquarters: Marshalltown, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  37. Child Adolescent and Parent Support In

    EIN 421234033 · Headquarters: MARSHALLTOWN, IA, USA · Crime & Legal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  38. Choices Inc

    EIN 421146229 · Headquarters: Marshalltown, IA, US · Health Care · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  39. Christian Dominican Evangelistic Mission Inc

    EIN 270788388 · Headquarters: Marshalltown, IA, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  40. Cirsi Foundation Inc

    EIN 421126770 · Headquarters: MARSHALLTOWN, IA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  41. Consumers Energy

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

  42. Crescent Educational Foundation

    EIN 814103382 · Headquarters: Marshalltown, IA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  43. Cyclone Wrestling Club

    EIN 421154658 · Headquarters: MARSHALLTOWN, IA, USA · Recreation & Sports · Latest available filing year: 2017 · Primary form: IRS Form 990

  44. Elmwood Country Club

    EIN 420234210 · Headquarters: MARSHALLTOWN, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  45. Emergency Food Box Inc

    EIN 421373841 · Headquarters: Marshalltown, IA, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990

  46. Ethan Timothy Hungerford Action Network

    EIN 320209463 · Headquarters: Marshalltown, IA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  47. Experimental Aircraft Association of Marshalltown 675 Inc

    EIN 421157412 · Headquarters: marshalltown, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  48. Families for Woodbury

    EIN 770666643 · Headquarters: Marshalltown, IA, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  49. Family First Foundation

    EIN 824124636 · Headquarters: Marshalltown, IA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  50. Farst Foundation

    EIN 461563575 · Headquarters: Marshalltown, IA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  51. Fbi National Academy Associates Inc

    EIN 421164730 · Headquarters: MARSHALLTOWN, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  52. Fisher Community Center Foundation

    EIN 421341654 · Headquarters: MARSHALLTOWN, IA, USA · Human Services · Latest available filing year: 2017 · Primary form: IRS Form 990

  53. Fisher Elementary Pto Inc

    EIN 821232585 · Headquarters: Marshalltown, IA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  54. Fisher Governor Foundation Dba Macc Foundation

    EIN 426068730 · Headquarters: MARSHALLTOWN, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  55. Flutter Wheelers Nsdca

    EIN 200302660 · Headquarters: Marshalltown, IA, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  56. Frances M & E Lester Williams Charitable Trust

    EIN 421235943 · Headquarters: MARSHALLTOWN, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  57. Frank Lewis Glick Post No 46 the American Legion

    EIN 420113055 · Headquarters: MARSHALLTOWN, IA, USA · Public & Societal Benefit · Latest available filing year: 2022 · Primary form: IRS Form 990

  58. Frank Pierce Trust

    EIN 420737535 · Headquarters: Marshalltown, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  59. Fraternal Order of Police

    EIN 311103322 · Headquarters: Marshalltown, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  60. Friends of Central Iowa Healthcare

    EIN 237300370 · Headquarters: MARSHALLTOWN, IA, USA · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990

  61. Friends of Marshall County Scouting

    EIN 882740831 · Headquarters: MARSHALLTOWN, IA, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  62. Friends of Orpheum Theater

    EIN 814464520 · Headquarters: Marshalltown, IA, US · Arts, Culture & Humanities · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  63. Friends of Riverside Cemetery Inc

    EIN 843511729 · Headquarters: Marshalltown, IA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  64. Friends of the Marshall County Conservation Incorporated

    EIN 821959446 · Headquarters: Marshalltown, IA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  65. Friends of the Marshalltown Iowa Public Library

    EIN 421469271 · Headquarters: MARSHALLTOWN, IA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  66. Full Life Ministry Inc

    EIN 510160605 · Headquarters: Marshalltown, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  67. Gethmann Foundation

    EIN 426063299 · Headquarters: MARSHALLTOWN, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  68. Green Mountain Community Park Inc Producers Savings Bank

    EIN 421145388 · Headquarters: Marshalltown, IA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  69. Guiding Star Marshalltown

    EIN 843796447 · Headquarters: MARSHALLTOWN, IA, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  70. Gwendolyn and Lucian L Hinecker Scholarship Trust

    EIN 466706404 · Headquarters: MARSHALLTOWN, IA, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  71. H H Beaman Fund

    EIN 237182175 · Headquarters: MARSHALLTOWN, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  72. Heart of Iowa Big Brothers Big Sisters

    EIN 237288089 · Headquarters: MARSHALLTOWN, IA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  73. Heartlanders of Iowa

    EIN 273258631 · Headquarters: Marshalltown, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  74. High Twelve International

    EIN 421324653 · Headquarters: Marshalltown, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  75. Historical Society of Marshall County

    EIN 426060088 · Headquarters: MARSHALLTOWN, IA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  76. Hogies Playground Inc

    EIN 994813441 · Headquarters: MARSHALLTOWN, IA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  77. Hopes Gate

    EIN 201172492 · Headquarters: Marshalltown, IA, US · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  78. House of Compassion

    EIN 421423404 · Headquarters: MARSHALLTOWN, IA, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990

  79. Hughes Grove Historic Neighborhood Inc

    EIN 421460836 · Headquarters: Marshalltown, IA, US · Arts, Culture & Humanities · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  80. Iglesia Pentecostes Amor Abundate Inc

    EIN 454847863 · Headquarters: Marshalltown, IA, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  81. International Association of Administrative Professionals

    EIN 421189377 · Headquarters: Marshalltown, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  82. International Association of Lions Clubs

    EIN 237091475 · Headquarters: MARSHALLTOWN, IA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  83. International Association of Lions Clubs

    EIN 426077701 · Headquarters: MARSHALLTOWN, IA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  84. International Association of Sheet Metal Air Rail & Transportation

    EIN 426019798 · Headquarters: MARSHALLTOWN, IA, US · Employment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  85. International Union of Bricklayers & Allied Craftworkes Local 3 Ia

    EIN 421428239 · Headquarters: MARSHALLTOWN, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  86. International Union UAW LOCAL 893

    EIN 420888209 · Headquarters: Marshalltown, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  87. International Union Unted Auto Aerospace & Ag Workers

    EIN 237287464 · Headquarters: Marshalltown, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  88. Iowa Care Package Inc

    EIN 270970661 · Headquarters: Marshalltown, IA, US · Human Services · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  89. Iowa Epowerment Conference Corp

    EIN 020769607 · Headquarters: Marshalltown, IA, US · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  90. Iowa Farm Bureau Federation D/b/a Marshall County Farm Bureau

    EIN 420680721 · Headquarters: MARSHALLTOWN, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  91. Iowa River Church Cemetery Association

    EIN 994051710 · Headquarters: Marshalltown, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  92. Iowa River Hospice

    EIN 421400440 · Headquarters: Marshalltown, IA, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  93. Iowa Society of Pediatric Dentistry Dept of Pediatric Dentistry

    EIN 421064335 · Headquarters: Marshalltown, IA, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  94. Iowa State Reserve Law Officers Association Inc

    EIN 237401918 · Headquarters: Marshalltown, IA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  95. Iowa State Reserve Law Officers Institute

    EIN 900996740 · Headquarters: Marshalltown, IA, USA · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  96. Iowa State Trowel Trades Apprentice Trade Trust Fund

    EIN 391880824 · Headquarters: MARSHALLTOWN, IA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  97. J G Gutekunst Charitable Trust %Farmers Savings Bank Trust Dept

    EIN 426195862 · Headquarters: MARSHALLTOWN, IA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  98. Jonathan's House International

    EIN 474057232 · Headquarters: Marshalltown, IA, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990

  99. K10948 Marshalltown Pm

    EIN 421203444 · Headquarters: Marshalltown, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  100. Kiowa Foundation

    EIN 426080819 · Headquarters: MARSHALLTOWN, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

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