Unknown & Unclassified nonprofits

Unknown & Unclassified nonprofits. Browse 557,756 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. Ironwood Area Scholarship Foundation C/o Timothy Kolesar

    EIN 382822183 · Headquarters: IRONWOOD, MI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  2. Ironwood Area Schools 4-H Club

    EIN 933814666 · Headquarters: Bessemer, MI, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  3. Ironwood Area Sports Hall of Fame Foundation

    EIN 261117918 · Headquarters: IRONWOOD, MI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  4. Ironwood Chamber of Commerce

    EIN 380681065 · Headquarters: IRONWOOD, MI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  5. Ironwood Christian Academy Inc

    EIN 932742685 · Headquarters: Pikeville, TN, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  6. Ironwood Country Club

    EIN 330230082 · Headquarters: PALM DESERT, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  7. Ironwood Downtown Art Place Inc

    EIN 462544892 · Headquarters: Ironwood, MI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  8. Ironwood Forest 224

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

  9. Ironwood Hills Golf Club

    EIN 990275311 · Headquarters: Kualapuu, HI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  10. Ironwood Polar Bears Hockey Club Inc

    EIN 382230474 · Headquarters: IRONWOOD, MI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  11. Ironwood Recreation One Assn Inc

    EIN 650012680 · Headquarters: Bradenton, FL, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  12. Ironwood Red Devil Booster Club

    EIN 382409604 · Headquarters: Ironwood, MI, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  13. Ironwood Ridge High School Football Booster Club

    EIN 811002599 · Headquarters: Oro Valley, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  14. Ironwood Spiritline Booster Club Inc

    EIN 831485696 · Headquarters: Glendale, AZ, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  15. Ironwood Springs Christian Ranch

    EIN 411281157 · Headquarters: Stewartville, MN, United States · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  16. Ironwood Tourism Council Inc

    EIN 382641450 · Headquarters: Ironwood, MI, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  17. Ironwood-hurley Rotary Club

    EIN 386090633 · Headquarters: IRONWOOD, MI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  18. Ironworker Employers' Association of Western Pa

    EIN 251044596 · Headquarters: CANONSBURG, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  19. Ironworkers 433 Motorcycle Club

    EIN 205738684 · Headquarters: WHITTIER, CA, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  20. Ironworkers 6 Medical & Sub Pay Plan

    EIN 133234213 · Headquarters: WEST SENECA, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  21. Ironworkers Afl-cio Local 402

    EIN 590785442 · Headquarters: RIVIERA BEACH, FL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  22. Ironworkers District Council of Southern Ohio and Vicinity Benefit Trust

    EIN 310557391 · Headquarters: VANDALIA, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  23. Ironworkers District Council of the Mid-atlantic States

    EIN 530223654 · Headquarters: FREDERICKSBURG, VA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  24. Ironworkers District Council of the Southeastern States

    EIN 590735369 · Headquarters: SEMINOLE, FL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  25. Ironworkers Food Bank Icif

    EIN 831904208 · Headquarters: Novi, MI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  26. Ironworkers Intermountain Health & Welfare Trust

    EIN 876123188 · Headquarters: MURRAY, UT, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  27. Ironworkers Joint Appenticeship Trust Fund 550

    EIN 341085729 · Headquarters: Canton, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  28. Ironworkers Joint Apprenticeship Ironworkers Local 848

    EIN 576027716 · Headquarters: CHARLESTON, SC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  29. Ironworkers Local #498 Joint Apprenticeship Committee

    EIN 362767733 · Headquarters: ROCKFORD, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  30. Ironworkers Local #7 Building Association

    EIN 042376727 · Headquarters: SOUTH BOSTON, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  31. Ironworkers Local 1

    EIN 362196735 · Headquarters: Forest Park, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  32. 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

  33. Ironworkers Local 11 Training Program Trust

    EIN 226065408 · Headquarters: SPRINGFIELD, NJ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  34. Ironworkers Local 11 Welfare Fund

    EIN 226041517 · Headquarters: SPRINGFIELD, NJ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  35. Ironworkers Local 112

    EIN 237164264 · Headquarters: EAST PEORIA, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  36. Ironworkers Local 392

    EIN 370347315 · Headquarters: EAST ST LOUIS, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  37. Ironworkers Local 392 Apprenticeship Fund

    EIN 371239637 · Headquarters: EAST ST LOUIS, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  38. Ironworkers Local 395 Trust Fund

    EIN 356327302 · Headquarters: OAK BROOK, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  39. Ironworkers Local 402 Joint Apprenticeship Trust

    EIN 237248422 · Headquarters: RIVIERA BEACH, FL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  40. Ironworkers Local 417 Market Recovery Fund

    EIN 901075432 · Headquarters: WALLKILL, NY, USA · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990

  41. Ironworkers Local 440

    EIN 510186057 · Headquarters: Whitesboro, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  42. Ironworkers Local 46 Training Program Tr

    EIN 370867495 · Headquarters: SPRINGFIELD, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  43. Ironworkers Local 597 Joint Apprenticeship and Training Fund

    EIN 592198672 · Headquarters: GOODLETTSVILLE, TN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  44. Ironworkers Local 68 Vacation Fund

    EIN 226094168 · Headquarters: WESTVILLE, NJ, USA · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990

  45. Ironworkers Local No 798 App and Ning Fund

    EIN 630804419 · Headquarters: MOBILE, AL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  46. Ironworkers Local Union 21

    EIN 470200762 · Headquarters: OMAHA, NE, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  47. Ironworkers Local Union 396

    EIN 430193473 · Headquarters: SAINT LOUIS, MO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  48. Ironworkers Local Union 623 Home Associa

    EIN 237178593 · Headquarters: BATON ROUGE, LA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  49. Ironworkers Local Union 732

    EIN 820201285 · Headquarters: POCATELLO, ID, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  50. Ironworkers Local Union No 167 Training Fund

    EIN 620797562 · Headquarters: GOODLETTSVILLE, TN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  51. Ironworkers Local Union No 167 Welfare Fund

    EIN 620696127 · Headquarters: GOODLETTSVILLE, TN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  52. Ironworkers Local Union No 584

    EIN 730242970 · Headquarters: Tulsa, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  53. Ironworkers LU 606 - Apprenticeship

    EIN 480734107 · Headquarters: Wichita, KS, USA · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990

  54. Ironworkers St Louis District Council Welfare Plan

    EIN 430684998 · Headquarters: MARYLAND HEIGHTS, MO, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  55. Ironworkers Tri-state Welfare Plan

    EIN 366599036 · Headquarters: SCHAUMBURG, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  56. Ironworkers Union Local #7

    EIN 041473615 · Headquarters: SOUTH BOSTON, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  57. Ironworkers Union Local 377

    EIN 940577195 · Headquarters: SAN FRANCISCO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  58. Ironworkers Vacation Fund of Utah

    EIN 870389702 · Headquarters: MURRAY, UT, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  59. 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

  60. Iroquois Avenue Foundation

    EIN 133562887 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  61. Iroquois Boating & Fishing Club

    EIN 250569285 · Headquarters: CONNEAUT LAKE, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  62. Iroquois County Chamber of Commerce

    EIN 814955873 · Headquarters: Gilman, IL, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  63. Iroquois County Historical Society

    EIN 376075732 · Headquarters: Watseka, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  64. Iroquois Development Association

    EIN 237161469 · Headquarters: WATSEKA, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  65. Iroquois Faculty Association

    EIN 237390267 · Headquarters: ELMA, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  66. Iroquois Healthcare Alliance Inc

    EIN 141633614 · Headquarters: CLIFTON PARK, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  67. Iroquois Hunt Club

    EIN 610392685 · Headquarters: LEXINGTON, KY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  68. Iroquois Hunting & Fishing Clubinc

    EIN 141408407 · Headquarters: WHITE LAKE, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  69. Iroquois Lacrosse Boys Booster Club

    EIN 934382928 · Headquarters: Elma, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  70. Iroquois Point Preschool

    EIN 942322058 · Headquarters: Ewa Beach, HI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  71. Iroquois Sno-beavers Inc Gary Hotte

    EIN 237314315 · Headquarters: Hinesburg, VT, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  72. Iroquois Trail Council - Boy Scouts of America

    EIN 160743072 · Headquarters: Buffalo, NY, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990

  73. Irr Tr Ua Clara M Huenefeld

    EIN 316391898 · Headquarters: CINCINNATI, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  74. Irr Tr Ua Kitty G Fite

    EIN 526030679 · Headquarters: DALLAS, TX, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  75. Irr Tua Dorothy V Griffithcharities

    EIN 746517836 · Headquarters: NORWICH, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  76. Irrigation Association of New Jersey Inc

    EIN 237428672 · Headquarters: MOUNT LAUREL, NJ, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  77. Irrigation Foundation

    EIN 521193927 · Headquarters: FAIRFAX, VA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  78. Irrigation Research Foundation Inc

    EIN 841247038 · Headquarters: YUMA, CO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  79. Irrigators Association of Minnesota

    EIN 411396192 · Headquarters: RICE, MN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  80. Irrigon Chapt No 2144 Women of the Moose

    EIN 931268795 · Headquarters: Boardman, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  81. Irrigon Lodge No 2486 Loyal Order of Moose

    EIN 911843860 · Headquarters: IRRIGON, OR, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  82. IRS Is Unfair

    EIN 464148682 · Headquarters: Cedar Falls, IA, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  83. IRS Retirees of Minnesota

    EIN 260298068 · Headquarters: Minneapollis, MN, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  84. Irt Theater Inc

    EIN 112831694 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  85. IRU Inc

    EIN 421192330 · Headquarters: Eastchester, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  86. Iru Permanent Delegation in New York Inc

    EIN 462397424 · Headquarters: New York, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  87. Irv & Bee Apatoff Foundation

    EIN 521788437 · Headquarters: BELTSVILLE, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  88. Irville C Thurston Tr- to Union

    EIN 016008084 · Headquarters: DALLAS, TX, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  89. Irvin and Lois Ecohen Foundation

    EIN 222781597 · Headquarters: WAYNE, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  90. Irvin E Herr Foundation

    EIN 222550087 · Headquarters: BUFFALO, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  91. Irvin H Geiger Tw (Remainder Trust)

    EIN 236431706 · Headquarters: BUFFALO, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  92. Irvin Hill Cemetery Inc

    EIN 850795769 · Headquarters: McKee, KY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  93. Irvin L Warnock Scholarship Foundation

    EIN 870515592 · Headquarters: Lindon, UT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  94. Irvin Marvin Winer Memorial Mobile Observatory

    EIN 521334785 · Headquarters: SONOITA, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  95. Irvin Stern Foundation

    EIN 366047947 · Headquarters: BOCA RATON, FL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  96. Irvine Child Development Center Operating Corporation

    EIN 330312230 · Headquarters: IRVINE, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  97. Irvine Chinese American Association

    EIN 812099579 · Headquarters: IRVINE, CA, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  98. Irvine Community Alliance Fund

    EIN 330258368 · Headquarters: Irvine, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  99. Irvine Community Drug Prevention

    EIN 330084831 · Headquarters: Irvine, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  100. Irvine Community Nursery School

    EIN 952810599 · Headquarters: IRVINE, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

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