Unknown & Unclassified nonprofits in Kansas

Unknown & Unclassified nonprofits in Kansas. Browse 6,557 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. Sigma Sigma Sigma Inc

    EIN 462617170 · Headquarters: WICHITA, KS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  2. Sigma Sigma Sigma Inc

    EIN 480679204 · Headquarters: Pittsburg, KS, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  3. Sigma Sigma Sigma Inc

    EIN 844772013 · Headquarters: Pittsburg, KS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  4. Sigma Sigma Sigma Pi Chapter

    EIN 480417763 · Headquarters: EMPORIA, KS, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  5. Sigma Tau Gamma - Eta Mu Chapter

    EIN 834705096 · Headquarters: Lawrence, KS, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  6. Sigma Tau Gamma Fraternity

    EIN 480417765 · Headquarters: EMPORIA, KS, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  7. Sigma Ten

    EIN 421355675 · Headquarters: Lawrence, KS, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  8. Sigma Theta Tau Inc

    EIN 311361610 · Headquarters: Hays, KS, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  9. Sigma Theta Tau Inc

    EIN 363314821 · Headquarters: Topeka, KS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  10. Sigma Theta Tau Inc

    EIN 486127009 · Headquarters: KANSAS CITY, KS, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  11. Sigma Theta Tau Inc

    EIN 510232372 · Headquarters: Pittsburg, KS, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  12. Sigma Theta Tau Inc

    EIN 621092062 · Headquarters: WICHITA, KS, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  13. Sikhs Serving America

    EIN 481027255 · Headquarters: LEAWOOD, KS, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  14. Silas S Whiteford & Hattie L Whiteford Educational Foundation

    EIN 481087507 · Headquarters: OSAWATOMIE, KS, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  15. Silver Frost Inc

    EIN 921284713 · Headquarters: Wichita, KS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  16. Silver Lake Fish and Gun Assn

    EIN 486117220 · Headquarters: Plevna, KS, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  17. Silver Lake Senior Citizens Inc

    EIN 481021104 · Headquarters: Silver Lake, KS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  18. Silver Maple Camp Inc

    EIN 481030832 · Headquarters: Sterling, KS, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  19. Silverlake Midwest Regional Users Group

    EIN 274199104 · Headquarters: Salina, KS, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  20. Sing It Out

    EIN 273105122 · Headquarters: Wichita, KS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  21. Singles Available for Community Service

    EIN 470900145 · Headquarters: Overland Park, KS, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  22. Sistahs Can We Talk Inc

    EIN 811777166 · Headquarters: VALLEY CENTER, KS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  23. Sister Cities Lawrence

    EIN 481136430 · Headquarters: Lawrence, KS, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  24. Six Picks Artisan Roasted Coffee Co Mpany

    EIN 332623536 · Headquarters: Sterling, KS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  25. Sixty Plus Club of Sherman County Kansas Inc

    EIN 480922632 · Headquarters: Goodland, KS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  26. Skal International Kansas City

    EIN 371603860 · Headquarters: Lawrence, KS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  27. Skillbuilders Fund

    EIN 480984713 · Headquarters: LEAWOOD, KS, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  28. Skybound Inc

    EIN 481190693 · Headquarters: EMPORIA, KS, USA · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-EZ

  29. Skyline Heights Christian Faith Center Inc

    EIN 481176307 · Headquarters: Maple Hill, KS, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  30. Skywalkers Gymnastics Club

    EIN 475574025 · Headquarters: Ottawa, KS, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  31. Skyward Credit Union

    EIN 486107341 · Headquarters: WICHITA, KS, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  32. Slate Valley Sportsmans Association Inc CO Dustin Quint

    EIN 486114050 · Headquarters: Arkansas City, KS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  33. Slovene National Benefit Society

    EIN 237524391 · Headquarters: Girard, KS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  34. Small Whisper Media

    EIN 422919491 · Headquarters: Fairway, KS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  35. Small World Inc

    EIN 480761900 · Headquarters: Lawrence, KS, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  36. Smick Memorial Loan Fund

    EIN 237121059 · Headquarters: OBERLIN, KS, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  37. Smith Center Inc % John Terrill

    EIN 481179667 · Headquarters: SMITH CENTER, KS, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  38. Smith County Farm Bureau Association

    EIN 480569519 · Headquarters: Smith Center, KS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  39. Smith County Historical Society

    EIN 486205223 · Headquarters: SMITH CENTER, KS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  40. Smith County Senior Citizens Inc

    EIN 481015516 · Headquarters: SMITH CENTER, KS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  41. Smith County State Bank & Trust Co Charitable Trust

    EIN 481106290 · Headquarters: SMITH CENTER, KS, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  42. Smith Holloway Patton Foundation C/o Kay S Patton

    EIN 716051815 · Headquarters: PRAIRIE VILLAGE, KS, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  43. Smnw Kugr Booster Club

    EIN 460962597 · Headquarters: SHAWNEE, KS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  44. Smoky Hill Country Club Inc

    EIN 480672458 · Headquarters: HAYS, KS, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  45. Smoky Hill E a a Chapter 1127 Inc

    EIN 481176126 · Headquarters: ELLSWORTH, KS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  46. Smoky Hill Model Flying Club

    EIN 464995612 · Headquarters: MCPHERSON, KS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  47. Smoky Valley Historical Assn

    EIN 480727043 · Headquarters: Lindsborg, KS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  48. Smoot Charitable Foundation

    EIN 480851141 · Headquarters: SALINA, KS, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  49. Sms Gymnastics Booster Club

    EIN 463507540 · Headquarters: Overland Park, KS, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  50. Snco Doc Care Committee

    EIN 471624662 · Headquarters: Topeka, KS, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  51. Social Service League of Lawrence Inc

    EIN 480554509 · Headquarters: LAWRENCE, KS, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  52. Society for Hospital Social Work Directors Missouri Kansas Chapter

    EIN 481017449 · Headquarters: Overland Park, KS, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  53. Society for Human Resources Mgmt

    EIN 481238890 · Headquarters: Lawrence, KS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  54. Society for Maintenance & Reliability Professionals

    EIN 811423108 · Headquarters: Kansas City, KS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  55. Society for Marketing Professional Services

    EIN 383761592 · Headquarters: Wichita, KS, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  56. Society for Neurosciences Gecc George Ellet Cogghill Chapter

    EIN 262413528 · Headquarters: Lawrence, KS, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  57. Society for Preservation & Encourme of Barbershop Quartet Singing Amer

    EIN 431880193 · Headquarters: LENEXA, KS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  58. Society for Preservation & Encourmt of Barbershop Quartet Singing Amer

    EIN 431945388 · Headquarters: Lenexa, KS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  59. Society for Preservation & Encourmt of Barbershop Quartet Singing Amer

    EIN 486140460 · Headquarters: Ransom, KS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  60. Society for Preservation & Encrgmnt of Barbershop Quartet Singing Amer

    EIN 237066983 · Headquarters: Leavenworth, KS, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  61. Society for Preservation & Encrgmnt of Barbershop Quartet Singing Amer

    EIN 237077461 · Headquarters: Derby, KS, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  62. Society for Preservation & Encrgmnt of Barbershop Quartet Singing Amer

    EIN 453585642 · Headquarters: Wichita, KS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  63. Society for Preservation & Encrgmnt of Barbershop Quartet Singing Amer

    EIN 480854093 · Headquarters: Manhattan, KS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  64. Society for Preservation & Encrgmnt of Barbershop Quartet Singing Amer

    EIN 480916120 · Headquarters: Goodland, KS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  65. Society of Beta Sigma Psi Zeta Chapter

    EIN 480580540 · Headquarters: MANHATTAN, KS, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  66. Society of Friends of Historic Fort Hays

    EIN 481048741 · Headquarters: Hays, KS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  67. Society of Islamic Sisterhood

    EIN 472729396 · Headquarters: Wichita, KS, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  68. Society of Manufacturing Engineers

    EIN 436048766 · Headquarters: Lenexa, KS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  69. Society of Manufacturing Engineers

    EIN 486132163 · Headquarters: Valley Center, KS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  70. Society of Mayflower Descendants in the State of Kansas

    EIN 486119384 · Headquarters: Wichita, KS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  71. Society of Phi Zeta

    EIN 481062988 · Headquarters: MANHATTAN, KS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  72. Society of Professional Journalists

    EIN 486134875 · Headquarters: Wichita, KS, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  73. Society of St Anne Inc

    EIN 814887957 · Headquarters: OLATHE, KS, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  74. Society of Teachers of Family Medicine

    EIN 431026492 · Headquarters: Leawood, KS, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  75. Society of the Missionary Brothers of Perpetual Help Inc

    EIN 943104873 · Headquarters: OGDEN, KS, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  76. Society of Women Engineers

    EIN 320305068 · Headquarters: Wichita, KS, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  77. Society of Women Engineers

    EIN 431535853 · Headquarters: Overland Park, KS, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  78. Society of Women Engineers

    EIN 481076165 · Headquarters: Wichita, KS, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  79. Soil and Water Conservation Society

    EIN 480974761 · Headquarters: Salina, KS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  80. Solar Energy Industries Association Heartland Chapter

    EIN 010963944 · Headquarters: Overland Park, KS, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  81. Solomon Valley Economic Development Inc

    EIN 480863450 · Headquarters: Beloit, KS, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  82. Some Kinder Wonderful Foundation

    EIN 933371095 · Headquarters: WICHITA, KS, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  83. Sonrise Ministries Inc

    EIN 853049760 · Headquarters: OVERLAND PARK, KS, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  84. Sons of Confederate Veterans Inc

    EIN 201500518 · Headquarters: Wichita, KS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  85. Sons of Confederate Veterans Inc

    EIN 582467613 · Headquarters: Topeka, KS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  86. Sons of Confederate Veterans Inc

    EIN 582476965 · Headquarters: Lansing, KS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  87. Sons of Confederate Veterans Inc

    EIN 582552386 · Headquarters: Leawood, KS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  88. Sons of Confederate Veterans Inc

    EIN 933725838 · Headquarters: Baxter Springs, KS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  89. Sons of Union Veterans of the Civil War

    EIN 200333256 · Headquarters: Baldwin City, KS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  90. Sons of Union Veterans of the Civil War

    EIN 366108375 · Headquarters: Topeka, KS, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  91. Sons of Union Veterans of the Civil War

    EIN 473478916 · Headquarters: Yates Center, KS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  92. Sons of Union Veterans of the Civil War

    EIN 481187461 · Headquarters: Topeka, KS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  93. Sons of Union Veterans of the Civil War

    EIN 481187837 · Headquarters: Eudora, KS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  94. Sons of Union Veterans of the Civil War

    EIN 481203884 · Headquarters: Topeka, KS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  95. Sons of Union Veterans of the Civil War

    EIN 593817889 · Headquarters: Leawood, KS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  96. Sons of Union Veterans of the Civil War

    EIN 861458931 · Headquarters: Arkansas City, KS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  97. Sophia Berman Molk Foundation

    EIN 481057065 · Headquarters: EL DORADO, KS, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  98. Soroptimist International of the Americas Inc

    EIN 480875896 · Headquarters: Hays, KS, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  99. Soroptimist International of the Americas Inc

    EIN 486110426 · Headquarters: WICHITA, KS, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  100. Soroptimist International to the Americas Inc

    EIN 274640795 · Headquarters: Wichita, KS, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

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