Nonprofits in Winfield, Kansas

Nonprofits in Winfield, Kansas. Browse 355 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. 4-H Clubs & Affiliated 4-H Organizations

    EIN 134319188 · Headquarters: Winfield, KS, US · Recreation & Sports · Latest available filing year: 2008 · Primary form: IRS Form 990-N

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

    EIN 202291115 · Headquarters: Winfield, KS, US · Recreation & Sports · Latest available filing year: 2008 · Primary form: IRS Form 990-N

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

    EIN 260299161 · Headquarters: Winfield, KS, US · Recreation & Sports · Latest available filing year: 2008 · Primary form: IRS Form 990-N

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

    EIN 261273996 · Headquarters: Winfield, KS, US · Recreation & Sports · Latest available filing year: 2008 · Primary form: IRS Form 990-N

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

    EIN 261274050 · Headquarters: Winfield, KS, US · Recreation & Sports · Latest available filing year: 2008 · Primary form: IRS Form 990-N

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

    EIN 261274090 · Headquarters: Winfield, KS, US · Recreation & Sports · Latest available filing year: 2008 · Primary form: IRS Form 990-N

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

    EIN 261274129 · Headquarters: Winfield, KS, US · Recreation & Sports · Latest available filing year: 2008 · Primary form: IRS Form 990-N

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

    EIN 261274160 · Headquarters: Winfield, KS, US · Recreation & Sports · Latest available filing year: 2008 · Primary form: IRS Form 990-N

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

    EIN 261274744 · Headquarters: Winfield, KS, US · Recreation & Sports · Latest available filing year: 2008 · Primary form: IRS Form 990-N

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

    EIN 371431282 · Headquarters: Winfield, KS, US · Recreation & Sports · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  11. 4-H Clubs & Affiliated 4-H Organizations

    EIN 371498926 · Headquarters: Winfield, KS, US · Recreation & Sports · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  12. 4-H Clubs & Affiliated 4-H Organizations

    EIN 542078408 · Headquarters: Winfield, KS, US · Recreation & Sports · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  13. 4-H Clubs & Affiliated 4-H Organizations

    EIN 611542707 · Headquarters: Winfield, KS, US · Youth Development · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  14. American Guild of Organists

    EIN 486116358 · Headquarters: Winfield, KS, US · Arts, Culture & Humanities · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  15. American Legion Auxiliary

    EIN 475169042 · Headquarters: Winfield, KS, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  16. American Legion Auxiliary

    EIN 486116403 · Headquarters: Winfield, KS, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  17. American Legion Post No 10

    EIN 480446652 · Headquarters: WINFIELD, KS, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  18. Ancient Free & Accepted Masons of Kansas

    EIN 237529285 · Headquarters: Winfield, KS, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  19. Ancient Free & Accepted Masons of Kansas

    EIN 480482165 · Headquarters: Winfield, KS, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  20. Army Reserve Association

    EIN 363867549 · Headquarters: Winfield, KS, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  21. Arts Alliance of Winfield Inc

    EIN 920901343 · Headquarters: Winfield, KS, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  22. Artworks 360 Inc

    EIN 450547468 · Headquarters: Winfield, KS, US · Arts, Culture & Humanities · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  23. Bancourtpacking Org Inc

    EIN 853596111 · Headquarters: Winfield, KS, US · Crime & Legal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  24. Berger Picard Research Fund

    EIN 473901058 · Headquarters: Winfield, KS, US · Animal Related · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  25. Beta Epsilon Chapter of Beta Phi Mu

    EIN 911893497 · Headquarters: Winfield, KS, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  26. Blet Division 462 C/o Phillip Boucher

    EIN 486115762 · Headquarters: WINFIELD, KS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  27. Brotherhood of Maintenance of Way Employees

    EIN 480726988 · Headquarters: Winfield, KS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  28. Brothers in Blue

    EIN 020778140 · Headquarters: WINFIELD, KS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  29. Camp Like Max Inc

    EIN 873422764 · Headquarters: WINFIELD, KS, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  30. Casa of Cowley County Inc Casa of Cowley County Inc

    EIN 481139437 · Headquarters: WINFIELD, KS, USA · Civil Rights, Social Action & Advocacy · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  31. Coalition to Preserve an Independent Supreme Court

    EIN 844769550 · Headquarters: Winfield, KS, US · Social Science · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  32. Community Health Center in Cowley County Inc

    EIN 480985868 · Headquarters: WINFIELD, KS, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  33. Community Learning Center Inc

    EIN 481137214 · Headquarters: WINFIELD, KS, USA · Community Improvement & Capacity Building · Latest available filing year: 2012 · Primary form: IRS Form 990-EZ

  34. Cowley County Anti-poverty Initiative Inc

    EIN 473992550 · Headquarters: WINFIELD, KS, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  35. Cowley County Council on Aging Inc

    EIN 480841602 · Headquarters: WINFIELD, KS, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  36. Cowley County Early Childhood Colla Borative Inc

    EIN 394873414 · Headquarters: Winfield, KS, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  37. Cowley County Farm Bureau Assoc

    EIN 480636214 · Headquarters: WINFIELD, KS, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  38. Cowley County Humane Society

    EIN 481032990 · Headquarters: WINFIELD, KS, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  39. Cowley County Landowners Assn Inc

    EIN 480864767 · Headquarters: Winfield, KS, US · Community Improvement & Capacity Building · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  40. Cowley County United Way Inc

    EIN 480900353 · Headquarters: WINFIELD, KS, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2018 · Primary form: IRS Form 990-EZ

  41. Cowley House of Hope Inc

    EIN 844242590 · Headquarters: Winfield, KS, US · Housing & Shelter · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  42. Creative Community Living of South Central Kansas Inc

    EIN 481183020 · Headquarters: Winfield, KS, USA · Human Services · Latest available filing year: 2013 · Primary form: IRS Form 990

  43. Cumbernauld Village Inc

    EIN 481043037 · Headquarters: Winfield, KS, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990

  44. Doberman Pinscher Club of America

    EIN 237127840 · Headquarters: Winfield, KS, US · Animal Related · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  45. Double G Rescue and Rehabilitation Corporation

    EIN 870995168 · Headquarters: Winfield, KS, US · Animal Related · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  46. Eagle Nest Inc

    EIN 481248592 · Headquarters: WINFIELD, KS, USA · Employment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  47. Foundation For Mental Health

    EIN 203007641 · Headquarters: Winfield, KS, USA · Mental Health & Crisis Intervention · Latest available filing year: 2015 · Primary form: IRS Form 990-EZ

  48. Fraternal Order of Police

    EIN 481027452 · Headquarters: Winfield, KS, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  49. Future Farmers of America State Associations & Local Chapter

    EIN 991756719 · Headquarters: Winfield, KS, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  50. H L Snyder Medical Foundation

    EIN 480622380 · Headquarters: WINFIELD, KS, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  51. H L Snyder Medical Foundation Howard E Snyder Endowment Trust

    EIN 814270266 · Headquarters: WINFIELD, KS, USA · Medical Research · Latest available filing year: 2025 · Primary form: IRS Form 990

  52. International Association of Lions Clubs

    EIN 480909388 · Headquarters: Winfield, KS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  53. Island Park Productions Inc

    EIN 831587374 · Headquarters: WINFIELD, KS, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  54. Kansas Ornithological Society Inc

    EIN 486117712 · Headquarters: Winfield, KS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  55. Kiwanis International Inc

    EIN 481119193 · Headquarters: Winfield, KS, US · Community Improvement & Capacity Building · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  56. Kiwanis International Inc

    EIN 486088208 · Headquarters: WINFIELD, KS, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  57. Knights of Columbus

    EIN 237542190 · Headquarters: Winfield, KS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  58. Knights Templar of the United States of America

    EIN 237619325 · Headquarters: Winfield, KS, US · Mutual & Membership Benefit · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  59. La Leche League of the United States of America

    EIN 263415427 · Headquarters: Winfield, KS, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  60. Legacy a Regional Community Foundation

    EIN 481187957 · Headquarters: WINFIELD, KS, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990

  61. Little Red Heart Foundation

    EIN 352481230 · Headquarters: Winfield, KS, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  62. Louisiana Kappa Chapter of Pi Gamma Mu International Social Sciences

    EIN 061837010 · Headquarters: Winfield, KS, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  63. Marquee Inc

    EIN 202478285 · Headquarters: WINFIELD, KS, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990

  64. Martin Luther King Jr Task Force Inc

    EIN 481151131 · Headquarters: Winfield, KS, US · Arts, Culture & Humanities · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  65. National Active and Retired Federal Employees Association

    EIN 486116633 · Headquarters: WINFIELD, KS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  66. National Association of Letter Carriers

    EIN 486116691 · Headquarters: Winfield, KS, US · Employment · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  67. National Social Science Honor Society Pi Gamma Mu

    EIN 480547708 · Headquarters: WINFIELD, KS, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  68. Nutrition Plus Inc

    EIN 481104141 · Headquarters: WINFIELD, KS, USA · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990

  69. Order of the Eastern Star of Kansas

    EIN 237585245 · Headquarters: WINFIELD, KS, US · Mutual & Membership Benefit · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  70. Phi Delta Theta Fraternity

    EIN 481174656 · Headquarters: Winfield, KS, US · Education · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  71. Pi Gamma Mu - Alabama Delta

    EIN 383818745 · Headquarters: Winfield, KS, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  72. Pi Gamma Mu - Alabama Eta

    EIN 453774883 · Headquarters: Winfield, KS, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  73. Pi Gamma Mu - Arizona Gamma

    EIN 474960152 · Headquarters: Winfield, KS, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  74. Pi Gamma Mu - Arkansas Beta

    EIN 300642518 · Headquarters: Winfield, KS, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  75. Pi Gamma Mu - Arkansas Delta

    EIN 320321650 · Headquarters: Winfield, KS, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  76. Pi Gamma Mu - Arkansas Epsilon

    EIN 611620725 · Headquarters: Winfield, KS, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  77. Pi Gamma Mu - Arkansas Eta

    EIN 453774958 · Headquarters: Winfield, KS, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  78. Pi Gamma Mu - Arkansas Zeta

    EIN 453123209 · Headquarters: Winfield, KS, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  79. Pi Gamma Mu - California Chi

    EIN 823879741 · Headquarters: Winfield, KS, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  80. Pi Gamma Mu - California Gamma

    EIN 452298980 · Headquarters: Winfield, KS, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  81. Pi Gamma Mu - California Kappa

    EIN 371612004 · Headquarters: Winfield, KS, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  82. Pi Gamma Mu - California Omicron

    EIN 364675119 · Headquarters: Winfield, KS, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  83. Pi Gamma Mu - California Phi

    EIN 823587704 · Headquarters: Winfield, KS, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  84. Pi Gamma Mu - California Pi

    EIN 352388280 · Headquarters: Winfield, KS, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  85. Pi Gamma Mu - California Psi

    EIN 831941598 · Headquarters: Winfield, KS, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  86. Pi Gamma Mu - California Tau

    EIN 814263550 · Headquarters: Winfield, KS, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  87. Pi Gamma Mu - California Upsilon

    EIN 815334778 · Headquarters: Winfield, KS, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  88. Pi Gamma Mu - California Xi

    EIN 371611994 · Headquarters: Winfield, KS, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  89. Pi Gamma Mu - Colorado Epsilon

    EIN 383822197 · Headquarters: Winfield, KS, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  90. Pi Gamma Mu - Colorado Iota

    EIN 821349866 · Headquarters: Winfield, KS, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  91. Pi Gamma Mu - Colorado Theta

    EIN 455067315 · Headquarters: Winfield, KS, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  92. Pi Gamma Mu - Connecticut Alpha

    EIN 364677200 · Headquarters: Winfield, KS, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  93. Pi Gamma Mu - Connecticut Delta

    EIN 811993580 · Headquarters: Winfield, KS, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  94. Pi Gamma Mu - Connecticut Epsilon

    EIN 815475362 · Headquarters: Winfield, KS, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  95. Pi Gamma Mu - Delaware Alpha

    EIN 364689633 · Headquarters: Winfield, KS, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  96. Pi Gamma Mu - Delaware Beta

    EIN 320315857 · Headquarters: Winfield, KS, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  97. Pi Gamma Mu - Florida Kappa

    EIN 371608844 · Headquarters: Winfield, KS, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  98. Pi Gamma Mu - Florida Lambda

    EIN 453122719 · Headquarters: Winfield, KS, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  99. Pi Gamma Mu - Florida Theta

    EIN 453357670 · Headquarters: Winfield, KS, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  100. Pi Gamma Mu - Florida Xi

    EIN 825301266 · Headquarters: Winfield, KS, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

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