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. International Union United Auto Aerospace & Agriculture Workers

    EIN 351052776 · Headquarters: Liberty, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  2. International Union United Auto Aerospace & Agriculture Workers

    EIN 351095583 · Headquarters: Fortwayne, IN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  3. International Union United Auto Aerospace & Agriculture Workers

    EIN 351161497 · Headquarters: Noblesville, IN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  4. International Union United Auto Aerospace & Agriculture Workers

    EIN 356071814 · Headquarters: Bedford, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  5. International Union United Auto Aerospace & Agriculture Workers

    EIN 356073129 · Headquarters: Fort Wayne, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  6. International Union United Auto Aerospace Agr Workers of America

    EIN 350905824 · Headquarters: RICHMOND, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  7. International Union United Automo 933 UAW

    EIN 350783904 · Headquarters: INDIANAPOLIS, IN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  8. International Union United Automobile Areospace & Agri Worker

    EIN 356066544 · Headquarters: Winamac, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  9. Interra Credit Union

    EIN 351082578 · Headquarters: Goshen, IN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  10. Intl Alliance of Theatrical Stage Employees 146

    EIN 356042526 · Headquarters: FORT WAYNE, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  11. Intl Assoc of Richmond Local 1408

    EIN 351341447 · Headquarters: RICHMOND, IN, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

  12. Intl Brotherhood of Painters & Allied Trades Local 47

    EIN 350415580 · Headquarters: INDIANAPOLIS, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  13. Intl Union of Painters & Allied Trades 47 Health & Welfare Fund

    EIN 356277430 · Headquarters: INDIANAPOLIS, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  14. Intrntl Assoc of Bridge Struct Ornmntl & Reinforcg Iron Workers Local Union #22

    EIN 350415585 · Headquarters: INDIANAPOLIS, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  15. Invisible Empire International Keystone Knights of the Ku Klux Kl

    EIN 262344897 · Headquarters: Terre Haute, IN, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  16. Ioof Harmony Lodge 19 Inc

    EIN 350406618 · Headquarters: FORT WAYNE, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  17. Iota Chapter of Alpha Chi Omega Fraternity Inc

    EIN 370663116 · Headquarters: INDIANAPOLIS, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  18. Iota Chi Chapter of Alpha Chi Omega Fraternity Inc

    EIN 621843736 · Headquarters: INDIANAPOLIS, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  19. Iota Delta of Pi Kappa Alpha Housing Corporation

    EIN 311254678 · Headquarters: Columbus, IN, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  20. Iota House Corp of Kappa Alpha Theta Inc

    EIN 161440379 · Headquarters: INDIANAPOLIS, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  21. Iota House of Kappa Kappa Gamma Inc

    EIN 350882925 · Headquarters: WESTFIELD, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  22. Iota Lambda Chapter of Alpha Chi Omega Fraternity Inc

    EIN 742576362 · Headquarters: INDIANAPOLIS, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  23. Iota Nu Chapter of Alpha Chi Omega Fraternity

    EIN 943148157 · Headquarters: INDIANAPOLIS, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  24. Iota Omega Chapter of Alpha Chi Omega Fraternity Inc

    EIN 202271222 · Headquarters: INDIANAPOLIS, IN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  25. Iota Omicron Chapter of Alpha Chi Omega Fraternity Inc

    EIN 521811740 · Headquarters: INDIANAPOLIS, IN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  26. Iota Phi Chapter of Alpha Chi Omega Fraternity

    EIN 061478234 · Headquarters: INDIANAPOLIS, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  27. Iota Pi Chapter of Alpha Chi Omega Fraternity Inc

    EIN 742675279 · Headquarters: INDIANAPOLIS, IN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  28. Iota Psi Chapter of Alpha Chi Omega Fraternity Inc

    EIN 621868619 · Headquarters: INDIANAPOLIS, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  29. Iota Rho Chapter of Alpha Chi Omega Fraternity Inc

    EIN 363895516 · Headquarters: INDIANAPOLIS, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  30. Iota Sigma Chapter of Alpha Chi Omega Fraternity

    EIN 752525850 · Headquarters: INDIANAPOLIS, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  31. Iota Sigma Housing Corporation

    EIN 351898707 · Headquarters: Valparaiso, IN, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  32. Iota Sigma Pi

    EIN 356077099 · Headquarters: West Lafayette, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  33. Iota Tau Chapter of Alpha Chi Omega Fraternity

    EIN 931165193 · Headquarters: INDIANAPOLIS, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  34. Iota Xi Chapter of Alpha Chi Omega Fraternity

    EIN 330495128 · Headquarters: INDIANAPOLIS, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  35. Iowa Psychiatric Society

    EIN 421195202 · Headquarters: INDIANAPOLIS, IN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  36. Ipalco Enterprises Inc Voluntary Employee Beneficiary Assoc Trust

    EIN 351946825 · Headquarters: INDIANAPOLIS, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  37. Ips Parent Council Inc

    EIN 394520180 · Headquarters: Indianapolis, IN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  38. Ireland Lions Club

    EIN 356063621 · Headquarters: IRELAND, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  39. Ireland Sportsman Club Inc

    EIN 351841729 · Headquarters: IRELAND, IN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  40. Ireland Utilities Inc

    EIN 351136371 · Headquarters: IRELAND, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  41. Iris Family Support Center Inc

    EIN 310899309 · Headquarters: FORT WAYNE, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  42. Irish Youth Hockey League Inc

    EIN 351365080 · Headquarters: SOUTH BEND, IN, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  43. Iron Order Motorcycle Club New Washington Indiana

    EIN 842106208 · Headquarters: Scottsburg, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  44. Iron Workers 395 Trust Joint Apprenticeship Training Committee

    EIN 351057093 · Headquarters: LAKE STATION, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  45. Iron Workers Dist Council of Southern Ohio & Vicinity

    EIN 310556092 · Headquarters: RICHMOND, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  46. Iron Workers Industry Promotional Fund

    EIN 611162229 · Headquarters: JEFFERSONVILLE, IN, USA · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ

  47. Iron Workers Local 103 Apprenticeship and Training Program

    EIN 351661607 · Headquarters: EVANSVILLE, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  48. Ironbay Association

    EIN 331350037 · Headquarters: Cicero, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  49. Ironwood Forest 224

    EIN 933335624 · Headquarters: Goshen, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  50. Ironworkers Local 103 Vacation and Disability Trust Fund

    EIN 351661621 · Headquarters: EVANSVILLE, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  51. Iroquois Archery and Conservation Club Inc

    EIN 352054593 · Headquarters: Rensselaer, IN, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  52. Irvington Historic Landmarks Foundation Inc

    EIN 356059207 · Headquarters: Indianapolis, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  53. Irwin-Sweeney-Miller Foundation

    EIN 356014513 · Headquarters: Columbus, IN, USA · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-PF

  54. Isaac Knapp Dental Education Foundation Inc

    EIN 351710974 · Headquarters: ARCOLA, IN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  55. Isaac Knapp District Dental Society Inc

    EIN 356075330 · Headquarters: ARCOLA, IN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  56. Isaiah Initiative18 Inc

    EIN 851164139 · Headquarters: fort wayne, IN, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  57. Ishyaka Community

    EIN 413083858 · Headquarters: Greenwood, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  58. Islamic Center of Michigan City in Inc

    EIN 237106415 · Headquarters: MICHIGAN CITY, IN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  59. Ista Foundation for the Improvement of Education

    EIN 311162335 · Headquarters: INDIANAPOLIS, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  60. ISTA Insurance Trust

    EIN 311151545 · Headquarters: Indianapolis, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  61. Italian-american Womens Club of Lake County Indiana

    EIN 311045327 · Headquarters: SCHERERVILLE, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  62. Iu Family for Choice Not Mandates Inc

    EIN 871000986 · Headquarters: TERRE HAUTE, IN, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  63. IU Hillel

    EIN 202804389 · Headquarters: BLOOMINGTON, IN, United States · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  64. Iusd Class of 2012

    EIN 263159298 · Headquarters: Indianapolis, IN, US · Unknown & Unclassified · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  65. Ivanwald Property Owners Association Inc

    EIN 351585999 · Headquarters: Reelsville, IN, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  66. Ivy Tech Properties Inc

    EIN 454551412 · Headquarters: INDIANAPOLIS, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  67. Iyg Inc

    EIN 351760451 · Headquarters: INDIANAPOLIS, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  68. Izaak Walton League

    EIN 356042647 · Headquarters: NEWBURGH, IN, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

  69. Izaak Walton League Endowment Inc Ind Div

    EIN 356203049 · Headquarters: HOBART, IN, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

  70. Izaak Walton League Inc St Joseph County Chapter

    EIN 350887736 · Headquarters: South Bend, IN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  71. Izaak Walton League of America

    EIN 351617020 · Headquarters: SHELBY, IN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  72. Izaak Walton League of America

    EIN 356044371 · Headquarters: Peru, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  73. Izaak Walton League of America - Glen Park Chapter

    EIN 356244913 · Headquarters: Hobart, IN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  74. Izaak Walton League of America Grant County Chapter

    EIN 912126903 · Headquarters: Marion, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  75. Izaak Walton League of America Inc

    EIN 351571441 · Headquarters: Wabash, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  76. Izaak Walton League of America Inc

    EIN 351583182 · Headquarters: North Manchester, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  77. Izaak Walton League of America Inc

    EIN 351705604 · Headquarters: Argos, IN, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  78. Izaak Walton League of America Inc

    EIN 356028714 · Headquarters: Michigan city, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  79. Izaak Walton League of America Inc

    EIN 356044039 · Headquarters: Schereville, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  80. J C Cruisers

    EIN 352038119 · Headquarters: Rensselaer, IN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  81. J Cox Family Foundation

    EIN 351891452 · Headquarters: FORT WAYNE, IN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  82. J Worth Baker Museum & Library

    EIN 351597186 · Headquarters: INDIANAPOLIS, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  83. Jack Griffin Memorial Christmas Fund

    EIN 472658869 · Headquarters: Sheridan, IN, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  84. Jackson Co Conservation Coun

    EIN 237422234 · Headquarters: Brownstown, IN, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  85. Jackson County Co-op Credit Union

    EIN 356022534 · Headquarters: SEYMOUR, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  86. Jackson County History Center Inc

    EIN 351620241 · Headquarters: BROWNSTOWN, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  87. Jackson County Impact Group Inc

    EIN 932398138 · Headquarters: Seymour, IN, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  88. Jackson County Water Authority

    EIN 351277125 · Headquarters: BROWNSTOWN, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  89. Jackson Farm Trails Homeowners Association Inc

    EIN 237059223 · Headquarters: WESTVILLE, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  90. Jackson Lodge #146

    EIN 350870350 · Headquarters: Seymour, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  91. Jackson Township Community Band Inc

    EIN 356044300 · Headquarters: Brazil, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  92. Jackson Township Farmhands 4-H Club

    EIN 333063980 · Headquarters: Brazil, IN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  93. Jackson Township Improvement Corporation

    EIN 351101522 · Headquarters: newparis, IN, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  94. Jackson Township Volunteer Fire Department

    EIN 351696399 · Headquarters: Arcadia, IN, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  95. Jackson Township Volunteer Fire Deptinc

    EIN 351732002 · Headquarters: GENTRYVILLE, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  96. Jackson Voluntary Fire Corp of Dekalb County

    EIN 237226254 · Headquarters: AUBURN, IN, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  97. Jacksonburg Cemetery Assn

    EIN 351096581 · Headquarters: Cambridge City, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  98. Jacob Hochstetler Family Association Inc

    EIN 351728506 · Headquarters: Goshen, IN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  99. Jacob Lillian & Nathan Frank Scholarship

    EIN 356338764 · Headquarters: EVANSVILLE, IN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  100. Jacob Pickett Response Organization Inc

    EIN 844221358 · Headquarters: Zionsville, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

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