Nonprofits in Indiana

Nonprofits in Indiana. Browse 48,830 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. Knights of St John Commandery

    EIN 237589776 · Headquarters: Oldenburg, IN, US · Mutual & Membership Benefit · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  2. Knights of St John Commandery

    EIN 237589809 · Headquarters: Lanesville, IN, US · Mutual & Membership Benefit · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  3. Knights of St John Commandery

    EIN 356062871 · Headquarters: Batesville, IN, US · Mutual & Membership Benefit · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  4. Knights of St John Commandery #31

    EIN 237589721 · Headquarters: GREENSBURG, IN, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  5. Knights of St John Commandery Inc

    EIN 356036960 · Headquarters: RICHMOND, IN, USA · Mutual & Membership Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990

  6. Knights of St John Ladies Aux 309

    EIN 237526751 · Headquarters: WADESVILLE, IN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  7. Knights of St John Ladies Auxiliary

    EIN 237526654 · Headquarters: GREENSBURG, IN, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  8. Knights of St John Ladies Auxiliary

    EIN 351428089 · Headquarters: Greensburg, IN, US · Mutual & Membership Benefit · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  9. Knights of St John Local 243

    EIN 237589812 · Headquarters: Batesville, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  10. Knights of the York Cross of Honour Convent General

    EIN 133661418 · Headquarters: CHESTERTON, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. Knights of the York Cross of Honour Convent General

    EIN 237532650 · Headquarters: Anderson, IN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  12. Knights of the York Cross of Honour Convent General

    EIN 237532698 · Headquarters: Bainbridge, IN, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  13. Knights Templar of the United State of America

    EIN 262195828 · Headquarters: Indianapolis, IN, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  14. Knights Templar of the United States of America

    EIN 237115898 · Headquarters: Roanoke, IN, US · Mutual & Membership Benefit · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  15. Knights Templar of the United States of America

    EIN 237130251 · Headquarters: Lafayette, IN, US · Mutual & Membership Benefit · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  16. Knights Templar of the United States of America

    EIN 237135715 · Headquarters: New Albany, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  17. Knights Templar of the United States of America

    EIN 237135726 · Headquarters: Crawfordsville, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  18. Knights Templar of the United States of America

    EIN 237135739 · Headquarters: Bloomington, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  19. Knights Templar of the United States of America

    EIN 237138980 · Headquarters: Kokomo, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  20. Knights Templar of the United States of America

    EIN 237145584 · Headquarters: Fort Wayne, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  21. Knights Templar of the United States of America

    EIN 237618477 · Headquarters: Richmond, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  22. Knights Templar of the United States of America

    EIN 237618479 · Headquarters: Greencastle, IN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  23. Knights Templar of the United States of America

    EIN 237618480 · Headquarters: Columbus, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  24. Knights Templar of the United States of America

    EIN 237618481 · Headquarters: Terre Haute, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  25. Knights Templar of the United States of America

    EIN 237618485 · Headquarters: LOGANSPORT, IN, US · Mutual & Membership Benefit · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  26. Knights Templar of the United States of America

    EIN 237618487 · Headquarters: Anderson, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  27. Knights Templar of the United States of America

    EIN 237618491 · Headquarters: Greenfield, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  28. Knights Templar of the United States of America

    EIN 237618496 · Headquarters: Terre Haute, IN, US · Mutual & Membership Benefit · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  29. Knights Templar of the United States of America

    EIN 262128186 · Headquarters: Bedford, IN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  30. Knights Templar of the United States of America

    EIN 262128844 · Headquarters: CORUNNA, IN, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  31. Knights Templar of the United States of America

    EIN 262142694 · Headquarters: Seymour, IN, US · Mutual & Membership Benefit · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  32. Knights Templar of the United States of America

    EIN 262142733 · Headquarters: DEMOTTE, IN, US · Mutual & Membership Benefit · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  33. Knights Templar of the United States of America

    EIN 262143005 · Headquarters: Vincennes, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  34. Knights Templar of the United States of America

    EIN 262185911 · Headquarters: Valparaiso, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  35. Knights Templar of the United States of America

    EIN 262195402 · Headquarters: indianapolis, IN, US · Mutual & Membership Benefit · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  36. Knights Templar of the United States of America

    EIN 262195550 · Headquarters: Angola, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  37. Knights Templar of the United States of America

    EIN 262195904 · Headquarters: Lebanon, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. Knights Templar of the United States of America

    EIN 262196101 · Headquarters: South Bend, IN, US · Mutual & Membership Benefit · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  39. Knights Templar of the United States of America

    EIN 272668435 · Headquarters: Shelbyville, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  40. Knights Templar of the United States of America

    EIN 272672520 · Headquarters: Evansville, IN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  41. Knights Templar of the United States of America

    EIN 272672794 · Headquarters: Indianapolis, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  42. Knights Templar of the United States of America

    EIN 350822279 · Headquarters: Elkhart, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  43. Knights Templar of the United States of America

    EIN 350856841 · Headquarters: Indianapolis, IN, US · Religion Related · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  44. Knights Templar of the United States of America

    EIN 351186444 · Headquarters: CHESTERTON, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  45. Knights Templar of the United States of America

    EIN 351186565 · Headquarters: Hamond, IN, US · Mutual & Membership Benefit · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  46. Knights Templar of the United States of America

    EIN 351552875 · Headquarters: Huntingburg, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  47. Knights Templar of the United States of America

    EIN 351592644 · Headquarters: Gas City, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  48. Knights Templar of the United States of America

    EIN 351870143 · Headquarters: Mooresville, IN, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  49. Knights Templar of the United States of America

    EIN 356022275 · Headquarters: Seymour, IN, US · Mutual & Membership Benefit · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  50. Knights Templar of the Untied States of America

    EIN 272960187 · Headquarters: Michigan City, IN, US · Mutual & Membership Benefit · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  51. Knights Travel Corporation

    EIN 990611895 · Headquarters: HAMMOND, IN, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  52. Knightstown Citizenship Scholarship Inc

    EIN 462746120 · Headquarters: Knightstown, IN, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  53. Knightstown Elem School Pto Inc

    EIN 273407328 · Headquarters: Knightstown, IN, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  54. Knightstown Friends of the Library

    EIN 372066581 · Headquarters: KNIGHTSTOWN, IN, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  55. Knightstown High School Alumni Association Inc

    EIN 351657537 · Headquarters: Knightstown, IN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  56. Knightstown Kids

    EIN 474832520 · Headquarters: Knightstown, IN, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  57. Knightstown Main Street

    EIN 472931435 · Headquarters: Knightstown, IN, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  58. Knightstown Neighborhood Crime Watch

    EIN 320229233 · Headquarters: KNIGHTSTOWN, IN, US · Crime & Legal Related · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  59. Knightstown Youth Sports Inc

    EIN 463823901 · Headquarters: KNIGHTSTOWN, IN, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  60. Knitsforpalestine Inc

    EIN 993119697 · Headquarters: Indianapolis, IN, US · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  61. Knobandvalleyaudubonsocietyofsouthernindiana

    EIN 352123667 · Headquarters: NEWALBANY, IN, US · Environment · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  62. Knobstone Hiking Trail Association Inc

    EIN 461752828 · Headquarters: Martinsville, IN, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  63. Knock on Our Door Inc

    EIN 800527375 · Headquarters: Indianapolis, IN, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  64. Knockout Childhood Cancer Inc

    EIN 812710625 · Headquarters: Indianapolis, IN, US · Medical Research · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  65. Knot Alone

    EIN 923574773 · Headquarters: Evansville, IN, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  66. Knot Today Inc

    EIN 842826685 · Headquarters: Indianapolis, IN, USA · Crime & Legal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  67. KNot Today Supporting Organization Inc

    EIN 850895424 · Headquarters: Indianapolis, IN, USA · Crime & Legal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  68. Know Good Company

    EIN 863491890 · Headquarters: Columbus, IN, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  69. Know Him Ministries

    EIN 900506839 · Headquarters: Crown Point, IN, US · Religion Related · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  70. Knox Band Boosters Inc

    EIN 861856895 · Headquarters: KNOX, IN, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  71. Knox Chapter 633 Women of the Moose

    EIN 310891848 · Headquarters: Knox, IN, US · Community Improvement & Capacity Building · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  72. Knox Choir Booster Association

    EIN 884219885 · Headquarters: Knox, IN, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  73. Knox Community Elementary School Pto

    EIN 141983903 · Headquarters: Knox, IN, US · Education · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  74. Knox Community School Corporation Veba Health Savings Trust

    EIN 270923904 · Headquarters: KNOX, IN, USA · Mutual & Membership Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990

  75. Knox County Association for Remarkable Citizens Inc

    EIN 351182628 · Headquarters: VINCENNES, IN, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  76. Knox County Chamber Foundation Inc

    EIN 843731662 · Headquarters: VINCENNES, IN, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  77. Knox County Chamber of Commerce

    EIN 350731370 · Headquarters: VINCENNES, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  78. Knox County Child Abuse Prevention Council Inc

    EIN 351824169 · Headquarters: Vincennes, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  79. Knox County Cisma

    EIN 824515941 · Headquarters: Vincennes, IN, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  80. Knox County Development Corporation

    EIN 351528696 · Headquarters: VINCENNES, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  81. Knox County Drug Court Foundation

    EIN 820824196 · Headquarters: Vincennes, IN, US · Crime & Legal Related · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  82. Knox County Extension Homemakers Association

    EIN 205387504 · Headquarters: Vincennes, IN, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  83. Knox County Farm Fair Inc

    EIN 350983618 · Headquarters: BICKNELL, IN, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990

  84. Knox County Habitat for Humanity Inc

    EIN 351810607 · Headquarters: WHEATLAND, IN, US · Housing & Shelter · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  85. Knox County Hospital Association

    EIN 351128659 · Headquarters: Vincennes, IN, US · Health Care · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  86. Knox County Humane Inc

    EIN 237259475 · Headquarters: VINCENNES, IN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  87. Knox County Kids Fire Relief Fund

    EIN 414456341 · Headquarters: Vincennes, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  88. Knox County Life Enrichment Foundation Inc

    EIN 813033416 · Headquarters: VINCENNES, IN, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  89. Knox County Medical Society

    EIN 237353474 · Headquarters: VINCENNES, IN, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  90. Knox County Rural Housing Finance C

    EIN 351859802 · Headquarters: OAKTOWN, IN, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990

  91. Knox County Shrine Club

    EIN 237371587 · Headquarters: Evansville, IN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  92. Knox County Society for Crippled Children and Adults Inc

    EIN 351750047 · Headquarters: Vincennes, IN, US · Human Services · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  93. Knox County Tomahawks

    EIN 994137017 · Headquarters: Sandborn, IN, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  94. Knox County Water Inc

    EIN 351446193 · Headquarters: VINCENNES, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  95. Knox County Youth Foundation

    EIN 830515881 · Headquarters: BICKNELL, IN, US · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  96. Knox Garden Court Inc

    EIN 200349557 · Headquarters: SOUTH BEND, IN, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990

  97. Knox Gateway Inc

    EIN 432105355 · Headquarters: Knox, IN, US · Arts, Culture & Humanities · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  98. Knox Main Street United

    EIN 384186799 · Headquarters: Knox, IN, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-PF

  99. Knox Sports Complex Incorporated

    EIN 880537044 · Headquarters: Vincennes, IN, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  100. Knox Winamac Community Health Centers Inc

    EIN 870778393 · Headquarters: KNOX, IN, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

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