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. Indiana Golf Course Owners Association Inc

    EIN 830375600 · Headquarters: Granger, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  2. Indiana Golf Course Superintendents Asso

    EIN 351849120 · Headquarters: INDIANAPOLIS, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  3. Indiana Graduate Workers Coalition United Electrical

    EIN 920608150 · Headquarters: Bloomington, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  4. Indiana Grand Chapter Order of the Easte

    EIN 350561842 · Headquarters: FRANKLIN, IN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  5. Indiana Grocery & Convenience Store Association Inc

    EIN 350411210 · Headquarters: TRAFALGAR, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  6. Indiana Ground Water Association Inc

    EIN 237092064 · Headquarters: Noblesville, IN, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  7. Indiana Guard Reserve Retired Association Incorporated

    EIN 464912723 · Headquarters: Carmel, IN, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  8. Indiana Guernsey Breeders Assn Inc

    EIN 350886809 · Headquarters: RUSHVILLE, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  9. Indiana Half Arabian Horse Club Inc

    EIN 310989961 · Headquarters: NEW PALESTINE, IN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  10. Indiana Harbor Boat Club Inc

    EIN 351626093 · Headquarters: EAST CHICAGO, IN, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  11. Indiana Hardwood Lumbermen's Association

    EIN 237236098 · Headquarters: FISHERS, IN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  12. Indiana Health Care Association

    EIN 356043509 · Headquarters: Indianapolis, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  13. Indiana Health Industry Forum Inc

    EIN 351955274 · Headquarters: INDIANAPOLIS, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  14. Indiana Health Information Management Association

    EIN 237175200 · Headquarters: INDIANAPOLIS, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  15. Indiana Hereford Women Inc

    EIN 351786751 · Headquarters: Bainbridge, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  16. Indiana High School Athletic Association

    EIN 350905952 · Headquarters: INDIANAPOLIS, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  17. Indiana High School Color Guard Association Inc

    EIN 351840360 · Headquarters: YORKTOWN, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  18. Indiana Holstein Assoc Inc C/o Lindsay Lafollette

    EIN 356027033 · Headquarters: CHARLESTOWN, IN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  19. Indiana Horned & Polled Shorthorn Association

    EIN 351508240 · Headquarters: West lafayette, IN, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  20. Indiana Horse Council Inc

    EIN 310984876 · Headquarters: Mooresville, IN, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  21. Indiana Horsemen's Benevolent & Protective Association Inc

    EIN 311390231 · Headquarters: FAIRLAND, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  22. Indiana Hospice & Palliative Care Organization Inc

    EIN 351662347 · Headquarters: INDIANAPOLIS, IN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  23. Indiana Hospital Association Inc

    EIN 350988753 · Headquarters: INDIANAPOLIS, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  24. Indiana Hoteliers Alliance

    EIN 473258745 · Headquarters: Indianapolis, IN, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  25. Indiana Housing Providers

    EIN 851776376 · Headquarters: INDIANAPOLIS, IN, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  26. Indiana Humanities Council Inc

    EIN 351344382 · Headquarters: INDIANAPOLIS, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  27. Indiana Independent Auto Dealers Association

    EIN 311230872 · Headquarters: FISHERS, IN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  28. Indiana Industrial Energy Consumers Inc C/o Lewis Kappes Pc

    EIN 351582287 · Headquarters: INDIANAPOLIS, IN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  29. Indiana Innovation Council Inc

    EIN 921609832 · Headquarters: CARMEL, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  30. Indiana Institute for Medical Research Inc

    EIN 351781809 · Headquarters: INDIANAPOLIS, IN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  31. Indiana Insurance Guaranty Association

    EIN 237211200 · Headquarters: INDIANAPOLIS, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  32. Indiana Japanese Language School Inc

    EIN 311114624 · Headquarters: Indianapolis, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  33. Indiana Japanese Language School Pto

    EIN 451294038 · Headquarters: Indianapolis, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  34. Indiana Jersey Cattle Club

    EIN 274750745 · Headquarters: Terre Haute, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  35. Indiana Jewelers Association Inc

    EIN 356044778 · Headquarters: INDIANAPOLIS, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  36. Indiana Jewish Historical Society

    EIN 351288789 · Headquarters: Indianapolis, IN, United States · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  37. Indiana Junior Rodeo Association Inc

    EIN 351782040 · Headquarters: BAINBRIDGE, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  38. Indiana Junior Swine Circuit Inc

    EIN 473595812 · Headquarters: Liberty, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  39. Indiana Laborers District Council

    EIN 350308492 · Headquarters: Terre Haute, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  40. Indiana Laborers Training Trust Fund

    EIN 356079079 · Headquarters: Bedford, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  41. Indiana Laborers Welfare Fund

    EIN 350923209 · Headquarters: TERRE HAUTE, IN, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  42. Indiana Lacrosse Officials Association Inc

    EIN 471543814 · Headquarters: Fort Wayne, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  43. Indiana Land Improvement Contractor

    EIN 351124122 · Headquarters: FRANCESVILLE, IN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  44. Indiana Land Title Association Inc

    EIN 237262802 · Headquarters: FISHERS, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  45. Indiana Landrace Association

    EIN 473438259 · Headquarters: Pine Village, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  46. Indiana Latino Democratic Caucus 9Th

    EIN 823522055 · Headquarters: Bloomington, IN, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  47. Indiana Leadership Academy Llc

    EIN 851969154 · Headquarters: GREENWOOD, IN, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  48. Indiana Leadership Prayer Breakfast

    EIN 311047029 · Headquarters: INDIANAPOLIS, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  49. Indiana League of Municipal Clerks and Treasurers

    EIN 351590160 · Headquarters: Indianapolis, IN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  50. Indiana Legal Foundation

    EIN 351439645 · Headquarters: Indianapolis, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  51. Indiana Liberty Riders Inc

    EIN 261293780 · Headquarters: Bloomington, IN, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  52. Indiana Licensed Beverage Association Inc

    EIN 350781290 · Headquarters: Indianapolis, IN, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  53. Indiana Life & Health Ins Guaranty Assoc

    EIN 351444018 · Headquarters: INDIANAPOLIS, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  54. Indiana Limestone Institute of America Inc

    EIN 351110451 · Headquarters: BEDFORD, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  55. Indiana Lions District 25a Eyeglass Recycling & Vision Services Inc

    EIN 830642008 · Headquarters: WINAMAC, IN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  56. Indiana Lions Eye Bank Inc

    EIN 356055789 · Headquarters: CARMEL, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  57. Indiana Little League District 14

    EIN 994983270 · Headquarters: Elkhart, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  58. Indiana Malayalee Association

    EIN 352118049 · Headquarters: INDIANAPOLIS, IN, USA · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990

  59. Indiana Manufactured Housing Associ Recreation Vehicle Indiana Council

    EIN 350968172 · Headquarters: INDIANAPOLIS, IN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  60. Indiana Manufacturers Association Inc

    EIN 350410440 · Headquarters: INDIANAPOLIS, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  61. Indiana Maple Syrup Association

    EIN 351935979 · Headquarters: NAPPANEE, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  62. Indiana Marshals Association

    EIN 272184653 · Headquarters: Plainfield, IN, USA · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-EZ

  63. Indiana Mason Contractors Association Inc

    EIN 351989574 · Headquarters: INDIANAPOLIS, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  64. Indiana Medical Advocacy Coalition Inc

    EIN 454118348 · Headquarters: Greenwood, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  65. Indiana Medical Device Manufacturers Council Inc

    EIN 351839158 · Headquarters: Indianapolis, IN, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  66. Indiana Medical Directors Association Inc

    EIN 351923732 · Headquarters: Indianapolis, IN, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  67. Indiana Medical Foundation Inc

    EIN 237001672 · Headquarters: INDIANAPOLIS, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  68. Indiana Medical Group Management Association

    EIN 521540348 · Headquarters: INDIANAPOLIS, IN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  69. Indiana Mental Health Memorial Foundation

    EIN 356019875 · Headquarters: Indianapolis, IN, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  70. Indiana Midwives Association

    EIN 472053772 · Headquarters: INDIANAPOLIS, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  71. Indiana Millwright Contractors Association Inc

    EIN 900192206 · Headquarters: WABASH, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  72. Indiana Mineral Aggregates Association

    EIN 350410458 · Headquarters: CARMEL, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  73. Indiana Moose Association Inc

    EIN 350841218 · Headquarters: Tipton, IN, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  74. Indiana Mortgage Bankers Inc

    EIN 237345226 · Headquarters: INDIANAPOLIS, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  75. Indiana Motor Truck Association Inc

    EIN 350410550 · Headquarters: INDIANAPOLIS, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  76. Indiana Mounted Regulators Inc

    EIN 364720097 · Headquarters: Windfall, IN, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  77. Indiana Municipal Lawyers Association Inc

    EIN 311093444 · Headquarters: INDIANAPOLIS, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  78. Indiana Music Educators Association

    EIN 510137865 · Headquarters: Indianapolis, IN, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  79. Indiana Netsuite User Group Corp

    EIN 923482942 · Headquarters: Indianapolis, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  80. Indiana Neurological Society Inc

    EIN 237173068 · Headquarters: WESTFIELD, IN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  81. Indiana Non-public Education Association

    EIN 351474166 · Headquarters: INDIANAPOLIS, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  82. Indiana Norml Inc

    EIN 832629543 · Headquarters: Indianapolis, IN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  83. Indiana Northwest Region Scca Inc

    EIN 351113247 · Headquarters: Valparaiso, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  84. Indiana Nursery and Landscape Association

    EIN 351045464 · Headquarters: Indianapolis, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  85. Indiana Nut Growers Association

    EIN 351816504 · Headquarters: Cloverdale, IN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  86. Indiana Occupational Therapy Association

    EIN 311220422 · Headquarters: INDIANAPOLIS, IN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  87. Indiana Off Road Association Inc

    EIN 351612193 · Headquarters: Gosport, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  88. Indiana Oil & Gas Association Inc

    EIN 356035445 · Headquarters: MT VERNON, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  89. Indiana Oldsmobile Rockets

    EIN 812615472 · Headquarters: Churubusco, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  90. Indiana Online Users Group

    EIN 351536570 · Headquarters: Indianapolis, IN, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  91. Indiana Optometric Association Inc

    EIN 350990225 · Headquarters: CARMEL, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  92. Indiana Orchid Society Inc

    EIN 351849434 · Headquarters: Indianapolis, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  93. Indiana Organization for Nursing Leadership Inc

    EIN 351806270 · Headquarters: INDIANAPOLIS, IN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  94. Indiana Outboard Association Inc

    EIN 350721760 · Headquarters: DANVILLE, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  95. Indiana Outdoor Management Alliance

    EIN 260098960 · Headquarters: INDIANAPOLIS, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  96. Indiana Paralegal Association Inc

    EIN 351570806 · Headquarters: INDIANAPOLIS, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  97. Indiana Pathology Endowment Inc

    EIN 351331530 · Headquarters: INDIANAPOLIS, IN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  98. Indiana Pension Conference Inc

    EIN 351858354 · Headquarters: Fairland, IN, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  99. Indiana Peony Festival Inc

    EIN 862596916 · Headquarters: Noblesville, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  100. Indiana Pga Charities

    EIN 351776950 · Headquarters: INDIANAPOLIS, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

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