Unknown & Unclassified nonprofits in Indiana

Unknown & Unclassified nonprofits in Indiana. Browse 14,345 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. Sons of Union Veterans of the Civil War

    EIN 261776414 · Headquarters: Fishers, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  2. Sons of Union Veterans of the Civil War

    EIN 300831004 · Headquarters: Rockport, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  3. Sons of Union Veterans of the Civil War

    EIN 351607947 · Headquarters: Dyer, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  4. Sons of Union Veterans of the Civil War

    EIN 351660799 · Headquarters: Dyer, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  5. Sons of Union Veterans of the Civil War

    EIN 351702140 · Headquarters: GREENWOOD, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  6. Sons of Union Veterans of the Civil War

    EIN 351856994 · Headquarters: Swayzee, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  7. Sons of Union Veterans of the Civil War

    EIN 352366150 · Headquarters: Columbus, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  8. Sons of Union Veterans of the Civil War

    EIN 825184982 · Headquarters: La Porte, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  9. Souls Mighty Mens Ministry Corporation

    EIN 831864542 · Headquarters: INDIANAPOLIS, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  10. Sounds of Joy Inc

    EIN 310917437 · Headquarters: Greentown, IN, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  11. Source Entrepreneurship Center Inc

    EIN 852226090 · Headquarters: Indianapolis, IN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  12. South 43 Water Association Inc

    EIN 351290801 · Headquarters: GREENCASTLE, IN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  13. South Bend Alumni Association Inc

    EIN 351674506 · Headquarters: South Bend, IN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  14. South Bend Area Genealogical Society

    EIN 310894191 · Headquarters: South Bend, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  15. South Bend Area Music Teachers Association

    EIN 351470027 · Headquarters: GOSHEN, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  16. South Bend Area Realtors Inc

    EIN 351118362 · Headquarters: South Bend, IN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  17. South Bend Art Center Foundation

    EIN 356050484 · Headquarters: South Bend, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  18. South Bend Bridge Club Inc

    EIN 731677783 · Headquarters: MISHAWAKA, IN, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  19. South Bend Civic Theatre Inc

    EIN 351572312 · Headquarters: SOUTH BEND, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  20. South Bend Contech Corporation

    EIN 351171572 · Headquarters: SOUTH BEND, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  21. South Bend Maennerchor Inc

    EIN 350670665 · Headquarters: South Bend, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  22. South Bend Miracle Temple Church of God in Christ Inc

    EIN 311131102 · Headquarters: South Bend, IN, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  23. South Bend Press Club Inc

    EIN 356039015 · Headquarters: SOUTH BEND, IN, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  24. South Bend Region SCCA

    EIN 351659996 · Headquarters: South Bend, IN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  25. South Central Community Action Program Inc

    EIN 356050163 · Headquarters: BLOOMINGTON, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  26. South Central Educational Association Inc

    EIN 351999607 · Headquarters: Paoli, IN, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  27. South Central Gun Club Inc

    EIN 310986875 · Headquarters: Seymour, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  28. South Central Indiana Association of Plumbing

    EIN 510152401 · Headquarters: JASPER, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  29. South Central Indiana Corvette Club

    EIN 351859784 · Headquarters: GREENWOOD, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  30. South Central Indiana Rural Electric Membership Corporation

    EIN 356043583 · Headquarters: MARTINSVILLE, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  31. South Central Rebels Pto Inc

    EIN 920363870 · Headquarters: Elizabeth, IN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  32. South Coast Metro Alumnae

    EIN 473249278 · Headquarters: Carmel, IN, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  33. South Dearborn Pee Wee Football Corporation

    EIN 237046232 · Headquarters: Aurora, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  34. South Dearborn Schools Endowment Corp

    EIN 352022778 · Headquarters: AURORA, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  35. South Gateway Improvement Association Inc

    EIN 311118774 · Headquarters: South Bend, IN, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  36. South Gibson Baseball Inc

    EIN 311005857 · Headquarters: Haubstadt, IN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  37. South Gibson Heat Baseball Club

    EIN 472800343 · Headquarters: OWENSVILLE, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  38. South Haven Homeowners Association Inc

    EIN 351292198 · Headquarters: Portage, IN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  39. South Lawrence Utilities Inc

    EIN 351162684 · Headquarters: MITCHELL, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  40. South Newton School Building Corp

    EIN 351494913 · Headquarters: KENTLAND, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  41. South Park Cemetery Association

    EIN 350671230 · Headquarters: Greensburg, IN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  42. South Side Athletic Booster Club

    EIN 471409735 · Headquarters: Fort Wayne, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  43. South Spencer Scholarship Foundation

    EIN 351595445 · Headquarters: ROCKPORT, IN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  44. South Terrace Parent-teacher Organization

    EIN 351440717 · Headquarters: Wadesville, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  45. South Vigo Cemetery Inc

    EIN 823504178 · Headquarters: West Terre Haute, IN, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  46. Southeast Baseball Association of South Bend Inc

    EIN 237407104 · Headquarters: SOUTH BEND, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  47. Southeast Community Services

    EIN 351318068 · Headquarters: Indianapolis, IN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  48. Southeast Indiana Academy of Nutrition and Dietetics

    EIN 421729973 · Headquarters: Seymour, IN, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  49. Southeast Indiana Workforce Investment Board

    EIN 352151847 · Headquarters: LAWRENCEBURG, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  50. Southeast Marines of Indiana

    EIN 453947685 · Headquarters: Greenville, IN, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  51. Southeast Volunteer Fire Co Inc

    EIN 351562501 · Headquarters: PAOLI, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  52. Southeastern IN Health Management Inc

    EIN 311114642 · Headquarters: Columbus, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  53. Southeastern Indiana Art Guild

    EIN 351664151 · Headquarters: AURORA, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  54. Southeastern Indiana Board of Realtors Inc

    EIN 311018912 · Headquarters: AURORA, IN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  55. Southeastern Indiana Christian Home Educators Co-op Inc

    EIN 462295500 · Headquarters: Greendale, IN, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  56. Southeastern Indiana Develop Corp

    EIN 311167315 · Headquarters: SUNMAN, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  57. Southeastern Indiana Economic Opportunity Corporation

    EIN 351118476 · Headquarters: AURORA, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  58. Southeastern Indiana REMC

    EIN 350672337 · Headquarters: Osgood, IN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  59. Southern Association of Colleges and Employers

    EIN 741686904 · Headquarters: INDIANAPOLIS, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  60. Southern Hills Housing Corporation D/b/a Clifford Biers Homes

    EIN 351967721 · Headquarters: NEW ALBANY, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  61. Southern Hills Mennonite School

    EIN 260265414 · Headquarters: MARENGO, IN, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  62. Southern Indiana Association of Occupational Health Nurses

    EIN 261915711 · Headquarters: Mount Vernon, IN, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  63. Southern Indiana Dental Association

    EIN 351908100 · Headquarters: Corydon, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  64. Southern Indiana Estate Planning Council

    EIN 237199590 · Headquarters: New Albany, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  65. Southern Indiana Farm Stock Pullers Association Inc

    EIN 922360897 · Headquarters: JASPER, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  66. Southern Indiana Ghost Hunters Inc

    EIN 472072191 · Headquarters: Corydon, IN, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  67. Southern Indiana Horsemen Club Inc

    EIN 351756845 · Headquarters: TELL CITY, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  68. Southern Indiana Kennel Club Inc

    EIN 371957629 · Headquarters: CORYDON, IN, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  69. Southern Indiana Paraoptometric Association

    EIN 383782890 · Headquarters: evansville, IN, US · Unknown & Unclassified · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  70. Southern Indiana Pipes & Drums

    EIN 453676093 · Headquarters: Hope, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  71. Southern Indiana Pride Business Alliance

    EIN 933090411 · Headquarters: Evansville, IN, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  72. Southern Indiana Rifle & Pistol Club Inc

    EIN 237096510 · Headquarters: Georgetown, IN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  73. Southern Indiana Triathlon Team

    EIN 800528309 · Headquarters: Evansville, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  74. Southern Indiana United Inc Dba Southern Indiana United Soccer Club

    EIN 351779456 · Headquarters: CLARKSVILLE, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  75. Southern Indiana Veteran Living and Rehabilitation

    EIN 871739563 · Headquarters: ENGLISH, IN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  76. Southern Indiana Wheelmen Association

    EIN 300603144 · Headquarters: Floyds knobs, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  77. Southern Lake County Conservation Club Inc

    EIN 351271075 · Headquarters: SCHNEIDER, IN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  78. Southern Ohio Cancer Registrars Association

    EIN 470974597 · Headquarters: Lawrenceburg, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  79. Southlake Childrens Choir Inc

    EIN 351721462 · Headquarters: CROWN POINT, IN, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  80. Southport Baseball Inc

    EIN 521234660 · Headquarters: Indianapolis, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  81. Southridge Band Boosters Inc

    EIN 351609345 · Headquarters: HUNTINGBURG, IN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  82. Southside Mustang Amd Fast Fords Llc

    EIN 900180171 · Headquarters: Indianapolis, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  83. Southside Thunder Soccer Team

    EIN 263157221 · Headquarters: Franklin, IN, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  84. Southside Youth League Incorporated

    EIN 351668845 · Headquarters: Kokomo, IN, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  85. Southwest Allen County Teachers Association

    EIN 473267738 · Headquarters: Fort Wayne, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  86. Southwest Conservation Club

    EIN 350672849 · Headquarters: FORT WAYNE, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  87. Southwest Indiana Association of Realtors

    EIN 356021215 · Headquarters: EVANSVILLE, IN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  88. Southwest Indiana Dietetic Association

    EIN 760773869 · Headquarters: Evansville, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  89. Southwest Indiana Walk to Emmaus Inc

    EIN 352136534 · Headquarters: WASHINGTON, IN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  90. Southwest Medic Inc

    EIN 351467147 · Headquarters: SWAYZEE, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  91. Southwestern Bartholomew Water Corp

    EIN 351158567 · Headquarters: COLUMBUS, IN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  92. Southwestern Chapter of Indiana Society of Professional Engineers

    EIN 351808972 · Headquarters: Evansville, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  93. Southwestern Healthcare Inc

    EIN 261503650 · Headquarters: EVANSVILLE, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  94. Southwestern Indiana Bldg Trades & Contrs Drug & Alchl Test Tr Fund

    EIN 351843841 · Headquarters: EVANSVILLE, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  95. Southwestern Indiana Builders Assn Inc

    EIN 351117068 · Headquarters: EVANSVILLE, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  96. Southwestern Optometric Society

    EIN 274807147 · Headquarters: Evansville, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  97. Southwestern Society of Pediatric Dentistry

    EIN 751427674 · Headquarters: NEW ALBANY, IN, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  98. Southwestern Spartan Partners in Education

    EIN 453804878 · Headquarters: Shelbyville, IN, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  99. Spark Homeschool Academy Llc

    EIN 992962558 · Headquarters: CHESTERTON, IN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  100. Sparta Sports Organization of Crown Point Inc

    EIN 462571996 · Headquarters: CROWN POINT, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

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