Nonprofits in Atlantic, Iowa

Nonprofits in Atlantic, Iowa. Browse 108 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. 309 Club Inc

    EIN 205169104 · Headquarters: Atlantic, IA, US · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-N

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

    EIN 205588085 · Headquarters: ATLANTIC, IA, US · Recreation & Sports · Latest available filing year: 2008 · Primary form: IRS Form 990-N

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

    EIN 261455947 · Headquarters: Atlantic, IA, US · Recreation & Sports · Latest available filing year: 2008 · Primary form: IRS Form 990-N

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

    EIN 364620951 · Headquarters: Atlantic, IA, US · Recreation & Sports · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  5. 4-H Clubs & Affiliated 4-H Organizations

    EIN 371555932 · Headquarters: Atlantic, IA, US · Recreation & Sports · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  6. 4-H Clubs & Affiliated 4-H Organizations

    EIN 421297588 · Headquarters: Atlantic, IA, US · Recreation & Sports · Latest available filing year: 2008 · Primary form: IRS Form 990-N

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

    EIN 421488589 · Headquarters: Atlantic, IA, US · Recreation & Sports · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  8. 4-H Clubs & Affiliated 4-H Organizations

    EIN 611545850 · Headquarters: Atlantic, IA, US · Recreation & Sports · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  9. 4-H Clubs & Affiliated 4-H Organizations

    EIN 611546348 · Headquarters: Atlantic, IA, US · Recreation & Sports · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  10. 4-H Clubs & Affiliated 4-H Organizations

    EIN 753261031 · Headquarters: Atlantic, IA, US · Recreation & Sports · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  11. 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

  12. American Federation of State County & Municipal Employees

    EIN 421454010 · Headquarters: atlantic, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  13. American Legion

    EIN 426074386 · Headquarters: Atlantic, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  14. American Legion Auxiliary

    EIN 426065150 · Headquarters: Atlantic, IA, US · Public & Societal Benefit · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  15. American Legion Post 0350 Brayton

    EIN 426127803 · Headquarters: Atlantic, IA, US · Public & Societal Benefit · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  16. Americanlegionauxiliary

    EIN 426076916 · Headquarters: ATLANTIC, IA, US · Public & Societal Benefit · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  17. Amvets Number 1

    EIN 474159816 · Headquarters: Atlantic, IA, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  18. Ancient Free & Accepted Masons of Iowa

    EIN 237503003 · Headquarters: Atlantic, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  19. Ancient Free & Accepted Masons of Iowa

    EIN 237503075 · Headquarters: Atlantic, IA, US · Mutual & Membership Benefit · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  20. Ancient Free & Accepted Masons of Iowa

    EIN 237503161 · Headquarters: ATLANTIC, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  21. Artists Guild

    EIN 203041341 · Headquarters: Atlantic, IA, US · Arts, Culture & Humanities · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  22. Atlantic Business and Professional Women

    EIN 262297897 · Headquarters: Atlantic, IA, US · Unknown & Unclassified · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  23. Atlantic Cemetery Assn

    EIN 420120760 · Headquarters: ATLANTIC, IA, USA · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990

  24. Atlantic Cemetery Assn

    EIN 420121760 · Headquarters: Atlantic, IA, US · Mutual & Membership Benefit · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  25. Atlantic Chamber of Commerce

    EIN 420121770 · Headquarters: ATLANTIC, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  26. Atlantic Coca-cola Center and Museum

    EIN 753072789 · Headquarters: ATLANTIC, IA, US · Arts, Culture & Humanities · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  27. Atlantic Community School Foundation

    EIN 421231762 · Headquarters: ATLANTIC, IA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990

  28. Atlantic Food Pantry Inc

    EIN 421244134 · Headquarters: ATLANTIC, IA, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990

  29. Atlantic Golf & Country Club

    EIN 420276532 · Headquarters: ATLANTIC, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  30. Atlantic Junior Sports Association Inc

    EIN 203589640 · Headquarters: Atlantic, IA, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  31. Atlantic Lions

    EIN 426092365 · Headquarters: ATLANTIC, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  32. Atlantic Masonic Association

    EIN 420121880 · Headquarters: Atlantic, IA, US · Mutual & Membership Benefit · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  33. Atlantic Police Community Charitable Organization Inc

    EIN 475671578 · Headquarters: ATLANTIC, IA, USA · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  34. Atlantic Right to Life

    EIN 421173716 · Headquarters: Atlantic, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  35. Atlantic Rock Island Society Enterprise

    EIN 421396129 · Headquarters: ATLANTIC, IA, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990

  36. Atlantic School District Employees Association

    EIN 421209571 · Headquarters: Atlantic, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  37. Atlantic Schools Booster Club

    EIN 421183197 · Headquarters: Atlantic, IA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  38. Atlantic Soccer Association

    EIN 472542564 · Headquarters: ATLANTIC, IA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  39. Atlantic Youth Sports Organization

    EIN 452849619 · Headquarters: Atlantic, IA, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  40. Audubon County Travelers Camping Club

    EIN 900614113 · Headquarters: Atlantic, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  41. Avery Andersen Foundation

    EIN 881039616 · Headquarters: Atlantic, IA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  42. Benevolent & Protective Order of Elks #445

    EIN 420135965 · Headquarters: ATLANTIC, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  43. Benevolent Patriotic Order of Does of the United States of America

    EIN 237641600 · Headquarters: ATLANTIC, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  44. Bmjlm

    EIN 393669177 · Headquarters: Atlantic, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  45. Camdens Cause

    EIN 825320018 · Headquarters: ATLANTIC, IA, USA · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  46. Cass County Agricultural & Education Asn

    EIN 426078263 · Headquarters: ATLANTIC, IA, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  47. Cass County Fair Association

    EIN 426075534 · Headquarters: ATLANTIC, IA, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  48. Cass County Genealogical Society

    EIN 421158683 · Headquarters: Atlantic, IA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  49. Cass County Housing Corporation

    EIN 421459079 · Headquarters: ATLANTIC, IA, USA · Housing & Shelter · Latest available filing year: 2025 · Primary form: IRS Form 990

  50. Cass County Meals on Wheels

    EIN 237303458 · Headquarters: ATLANTIC, IA, USA · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  51. Cass County Medical Clinics Inc

    EIN 421473142 · Headquarters: ATLANTIC, IA, USA · Health Care · Latest available filing year: 2017 · Primary form: IRS Form 990-EZ

  52. Cass County Memorial Hospital Auxiliary

    EIN 420941077 · Headquarters: ATLANTIC, IA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  53. Cass County Memorial Hospital Foundation

    EIN 426122260 · Headquarters: ATLANTIC, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  54. Cass County Shooting Sports

    EIN 471241806 · Headquarters: ATLANTIC, IA, US · Recreation & Sports · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  55. Cass-atlantic Development Corp

    EIN 421067441 · Headquarters: ATLANTIC, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  56. Cats of Cass County

    EIN 880990835 · Headquarters: Atlantic, IA, US · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  57. Center for the Advancement of Self- Sufficiency Incorporated

    EIN 421072788 · Headquarters: ATLANTIC, IA, USA · Employment · Latest available filing year: 2017 · Primary form: IRS Form 990

  58. Church of God of Prophecy

    EIN 421443148 · Headquarters: Atlantic, IA, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  59. Corn for a Cause

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

  60. Disabled American Veterans

    EIN 426124907 · Headquarters: atlantic, IA, US · Public & Societal Benefit · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  61. Disables American Veterans

    EIN 454811049 · Headquarters: atlantic, IA, US · Public & Societal Benefit · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  62. Fair Marriage Foundation

    EIN 842240488 · Headquarters: ATLANTIC, IA, US · Mental Health & Crisis Intervention · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  63. Faiths Friends

    EIN 821370927 · Headquarters: ATLANTIC, IA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  64. Family Crisis Support Network

    EIN 421353169 · Headquarters: Atlantic, IA, US · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  65. Fraternal Order of Eagles

    EIN 310939951 · Headquarters: Atlantic, IA, US · Mutual & Membership Benefit · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  66. Friends of Crestwood Hills Inc

    EIN 822474134 · Headquarters: ATLANTIC, IA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  67. Friends of the Outdoor Classroom

    EIN 465502360 · Headquarters: ATLANTIC, IA, US · Youth Development · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  68. Future Farmers of America State Associations & Local Chapter

    EIN 471721646 · Headquarters: Atlantic, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  69. Garrett Ministries

    EIN 831546278 · Headquarters: ATLANTIC, IA, USA · Religion Related · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  70. Helen Welter Foundation Inc

    EIN 260333097 · Headquarters: ATLANTIC, IA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  71. Hit City

    EIN 994100192 · Headquarters: ATLANTIC, IA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  72. Iowa Farm Bureau Federation

    EIN 420940593 · Headquarters: Atlantic, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  73. Iowa Municipal Finance Officers Association

    EIN 421324223 · Headquarters: ATLANTIC, IA, USA · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990

  74. Kiwanis Club of Atlantic

    EIN 426119711 · Headquarters: ATLANTIC, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  75. Knights of Columbus

    EIN 237541962 · Headquarters: Atlantic, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  76. Knights Templar of the United States of America

    EIN 237618533 · Headquarters: Atlantic, IA, US · Mutual & Membership Benefit · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  77. Little League Baseball Inc

    EIN 421199373 · Headquarters: ATLANTIC, IA, US · Recreation & Sports · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  78. Modern Woodmen of America

    EIN 421445567 · Headquarters: ATLANTIC, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  79. Modern Woodmen of America

    EIN 421478584 · Headquarters: ATLANTIC, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  80. Modern Woodmen of America

    EIN 421521027 · Headquarters: ATLANTIC, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  81. National Active and Retired Federal Employees

    EIN 300377343 · Headquarters: Atlantic, IA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  82. Nishna Valley Family Young Mens Christian Association

    EIN 420844143 · Headquarters: Atlantic, IA, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990

  83. Nishna Valley Trails Inc

    EIN 421377218 · Headquarters: ATLANTIC, IA, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  84. Nishnabotna Water Defenderss

    EIN 334161429 · Headquarters: Atlantic, IA, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  85. One Little Light Inc

    EIN 510661624 · Headquarters: Atlantic, IA, US · Public & Societal Benefit · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  86. Optimist Club of Atlantic Ia 40185

    EIN 900300560 · Headquarters: Atlantic, IA, US · Youth Development · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  87. Partnership for Progress Inc

    EIN 421504022 · Headquarters: ATLANTIC, IA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  88. Produce in the Park Inc

    EIN 845155904 · Headquarters: Atlantic, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  89. Progressive Rural Iowa Development Enterprise

    EIN 203952963 · Headquarters: Atlantic, IA, US · Human Services · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  90. Rotary International Atlantic

    EIN 426081200 · Headquarters: Atlantic, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  91. Royal and Select Masters of Iowa

    EIN 237510424 · Headquarters: Atlantic, IA, US · Mutual & Membership Benefit · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  92. Royal Arch Masons of Iowa

    EIN 237538434 · Headquarters: Atlantic, IA, US · Mutual & Membership Benefit · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  93. Senior Alumni Scholarship Foundation

    EIN 753107002 · Headquarters: Atlantic, IA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  94. Senior Citizens of Cass County Atlantic C S C C

    EIN 421128899 · Headquarters: ATLANTIC, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  95. Shift Atl Inc

    EIN 842201779 · Headquarters: ATLANTIC, IA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  96. Southwest Iowa Association of Life Underwiters

    EIN 421163461 · Headquarters: Atlantic, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  97. Southwest Iowa Fishing Team Inc

    EIN 853433392 · Headquarters: Atlantic, IA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  98. Southwest Iowa Honor Marching Band Foundation

    EIN 421520828 · Headquarters: Atlantic, IA, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  99. Southwest Iowa Housing Trust Fund

    EIN 020749992 · Headquarters: Atlantic, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  100. Southwest Iowa Mental Health Center

    EIN 420928938 · Headquarters: ATLANTIC, IA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

All pages