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. Huntington Hills Recreation Club Inc

    EIN 310898733 · Headquarters: PICKERINGTON, OH, USA · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ

  2. Huntington Hills Swim & Racquet Club Inc

    EIN 237111487 · Headquarters: MELVILLE, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  3. Huntington Historical Preservation

    EIN 830364667 · Headquarters: Huntington, OR, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  4. Huntington Hospital # 676770

    EIN 136136752 · Headquarters: PITTSBURGH, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  5. Huntington Hospital Nurses Assoc

    EIN 112926477 · Headquarters: HUNTINGTON, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  6. Huntington Industrial Corporation

    EIN 556016398 · Headquarters: HUNTINGTON, WV, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  7. Huntington Kennel Club Inc

    EIN 272829421 · Headquarters: Huntington, WV, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  8. Huntington Lake Association

    EIN 941028167 · Headquarters: Clovis, CA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  9. Huntington Lakes Golf Club Inc

    EIN 331172968 · Headquarters: Delray Beach, FL, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  10. Huntington Landmark Golf Foundation

    EIN 953856454 · Headquarters: Huntington Beach, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. Huntington Lions Eye and Ear Center Inc

    EIN 550644795 · Headquarters: Huntington, WV, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  12. Huntington Local Labor Management Cooperation

    EIN 205271804 · Headquarters: HUNTINGTON, WV, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  13. Huntington Lodge 1565 BPOE

    EIN 110899999 · Headquarters: Melville, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  14. Huntington Lodge 318

    EIN 116015864 · Headquarters: GREENLAWN, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  15. Huntington Memorial Library Foundation

    EIN 166160202 · Headquarters: ONEONTA, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  16. Huntington Oddfellows Cemetery

    EIN 751823548 · Headquarters: HUNTINGTON, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  17. Huntington Park Chamber of Commerce

    EIN 951239700 · Headquarters: HUNTINGTON PARK, CA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  18. Huntington Park Police Officers Assoc

    EIN 956195124 · Headquarters: HUNTINGTON PARK, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  19. Huntington Park Water Trust

    EIN 396544448 · Headquarters: Mequon, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  20. Huntington Park Youth Foundation Marvin L Thompson

    EIN 956038939 · Headquarters: LONG BEACH, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  21. Huntington Police Recreation Center Inc

    EIN 556028428 · Headquarters: HUNTINGTON, WV, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  22. Huntington Recreational Assoc Inc

    EIN 112216237 · Headquarters: DIX HILLS, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  23. Huntington Regional Chamber of Commerce Inc

    EIN 550199470 · Headquarters: HUNTINGTON, WV, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  24. Huntington Rifle and Pistol Club

    EIN 556028958 · Headquarters: Barboursville, WV, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  25. Huntington Rose Society

    EIN 556018990 · Headquarters: Lavalette, WV, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  26. Huntington Rural Cemetery Association Inc

    EIN 111996550 · Headquarters: Huntington, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  27. Huntington School Alumni Assoc

    EIN 475153372 · Headquarters: CHILLICOTHE, OH, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  28. Huntington Seacliff Pta

    EIN 330858375 · Headquarters: HUNTINGTON BEACH, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  29. Huntington Senior Citizens Housing Development Fund Co Inc

    EIN 237423372 · Headquarters: GREENLAWN, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  30. Huntington Township Chamber of Commerce

    EIN 110899730 · Headquarters: HUNTINGTON, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  31. Huntington Township Volunteer Fire Department Association Incorporate

    EIN 310891672 · Headquarters: Chilicothe, OH, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  32. Huntington Tri-state Wv Chapter of Spebsqsa Inc

    EIN 260074691 · Headquarters: HUNTINGTON, WV, US · Unknown & Unclassified · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  33. Huntington Valley Little League

    EIN 952675703 · Headquarters: HUNTINGTON BEACH, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  34. Huntington Volunteer Fire Co 1

    EIN 901034535 · Headquarters: PHILLIPSBURG, NJ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  35. Huntington Woods Mens Club

    EIN 382180137 · Headquarters: Huntington Woods, MI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  36. Huntington Woods Study Club

    EIN 382132128 · Headquarters: Huntington Woods, MI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  37. Huntington Yacht Club

    EIN 110900170 · Headquarters: HUNTINGTON, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  38. Huntington's Disease Society of America

    EIN 900658125 · Headquarters: New York, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  39. Huntington's Disease Society of America Inc

    EIN 133349872 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  40. Huntingtons Disease Assoc of Texas Inc

    EIN 742298159 · Headquarters: Austin, TX, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990

  41. Huntingtons Disease Society of America Inc

    EIN 222942577 · Headquarters: Cincinnati, OH, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  42. Huntingtons Disease Society of America Inc

    EIN 222942586 · Headquarters: Sioux Falls, SD, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  43. Huntingtown United Methodist Church Cemetery Association Inc

    EIN 452539571 · Headquarters: HUNTINGTOWN, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  44. Huntinton Park Vollyball Clinic

    EIN 934829881 · Headquarters: Huntington Park, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  45. Huntland Fall Festival

    EIN 883356774 · Headquarters: Huntland, TN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  46. Huntley American Legion Post 673 Inc

    EIN 366207377 · Headquarters: HUNTLEY, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  47. Huntley Area Chamber of Commerce and Industry

    EIN 363847005 · Headquarters: Huntley, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  48. Huntley Education Association

    EIN 363723690 · Headquarters: ALGONQUIN, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  49. Huntley Harriet Tr Uw Fbo Kcm

    EIN 236225761 · Headquarters: PITTSBURGH, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  50. Huntley Hills Elementary PTA

    EIN 510210356 · Headquarters: CHAMBLEE, GA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  51. Huntley Hockey Club

    EIN 270748154 · Headquarters: Lake in the Hills, IL, US · Unknown & Unclassified · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  52. Huntley Orlando Foundation

    EIN 870953131 · Headquarters: ORLANDO, FL, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  53. Huntley Project Lions Club

    EIN 300548198 · Headquarters: WORDEN, MT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  54. Huntley Project Museum

    EIN 237409998 · Headquarters: Huntley, MT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  55. Huntley Senior Citizens Club

    EIN 611639187 · Headquarters: HUNTLEY, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  56. Huntley Well Corporation

    EIN 411376578 · Headquarters: Granada, MN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  57. Huntley Youth Baseball Little League

    EIN 200123273 · Headquarters: Huntley, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  58. Hunton Civic and Recreation Associa Tion

    EIN 541248497 · Headquarters: Glen Allen, VA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  59. Hunts of Honor

    EIN 815029535 · Headquarters: Lugoff, SC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  60. Huntsman Mental Health Foundation

    EIN 861400536 · Headquarters: SALT LAKE CITY, UT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  61. Huntsmen Athletic Booster Assoc Inc

    EIN 392163802 · Headquarters: Chillicothe, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  62. Huntsville Aerospace Marketing Association

    EIN 581940955 · Headquarters: Huntsville, AL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  63. Huntsville Alumni Association

    EIN 471024954 · Headquarters: Bellefontaine, OH, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  64. Huntsville Area Association of Realtors

    EIN 630931474 · Headquarters: HUNTSVILLE, AL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  65. Huntsville Association of Small Businesses in Advanced Technology Inc

    EIN 631093068 · Headquarters: HUNTSVILLE, AL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  66. Huntsville C a R E S

    EIN 300806821 · Headquarters: Huntsville, AR, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  67. Huntsville Cemetery Association

    EIN 231699378 · Headquarters: Larksville, PA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  68. Huntsville Chapter Military Officers Association of America

    EIN 237388598 · Headquarters: Huntsville, AL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  69. Huntsville Chinese Christian Church

    EIN 630819419 · Headquarters: HUNTSVILLE, AL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-T

  70. Huntsville Choir Booster Club

    EIN 472828544 · Headquarters: HUNTSVILLE, TX, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  71. Huntsville Community Center Inc

    EIN 561187926 · Headquarters: STOKESDALE, NC, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  72. Huntsville Community Chorus Assoc

    EIN 237105943 · Headquarters: Huntsville, AL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  73. Huntsville Council of Ptas

    EIN 237151177 · Headquarters: HUNTSVILLE, AL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  74. Huntsville Education Association Inc

    EIN 630620745 · Headquarters: HUNTSVILLE, AL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  75. Huntsville Emergency Medical Services Inc

    EIN 630799285 · Headquarters: HUNTSVILLE, AL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  76. Huntsville Engineering Foundation Inc

    EIN 630973817 · Headquarters: Huntsville, AL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  77. Huntsville Fire Fighters Association

    EIN 237063595 · Headquarters: HUNTSVILLE, AL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  78. Huntsville First

    EIN 208562228 · Headquarters: Huntsville, TX, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  79. Huntsville Foursquare Church

    EIN 943068843 · Headquarters: MADISON, AL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-T

  80. Huntsville Friends of Rabbits Inc

    EIN 352345998 · Headquarters: Huntsville, AL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  81. Huntsville Good Samaritans Ministry Inc

    EIN 473027978 · Headquarters: HUNTSVILLE, AL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  82. Huntsville Gymnastics Parent Association

    EIN 431964877 · Headquarters: HUNTSVILLE, AL, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  83. Huntsville High School Tennis Booster Club

    EIN 900600455 · Headquarters: Montgomery, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  84. Huntsville Housing Inspection Service Inc

    EIN 464732318 · Headquarters: Huntsville, AL, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  85. Huntsville International League

    EIN 631111673 · Headquarters: HUNTSVILLE, AL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  86. Huntsville Irrigation Company

    EIN 870241017 · Headquarters: Huntsville, UT, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  87. Huntsville Literary Association

    EIN 636063150 · Headquarters: Huntsville, AL, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  88. Huntsville Madison Co Bar Association

    EIN 630870603 · Headquarters: HUNTSVILLE, AL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  89. Huntsville Madison County Builders Association Inc

    EIN 630483997 · Headquarters: HUNTSVILLE, AL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  90. Huntsville Missouri Historical Society Inc

    EIN 431319502 · Headquarters: HUNTSVILLE, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  91. Huntsville Natural & Cultural Resources Inc

    EIN 760293554 · Headquarters: Huntsville, TX, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  92. Huntsville Obedience Training Club

    EIN 630739960 · Headquarters: Huntsville, AL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  93. Huntsville Organization of Miniature Enthusiasts

    EIN 800901736 · Headquarters: Huntsville, AL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  94. Huntsville Pacesetter Lion Club

    EIN 900780061 · Headquarters: Huntsville, AL, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  95. Huntsville Personal Computer User Group Inc

    EIN 631078050 · Headquarters: Huntsville, AL, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  96. Huntsville Pets Helping People

    EIN 680590916 · Headquarters: Huntsville, TX, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  97. Huntsville Pilgrimage Association

    EIN 630879492 · Headquarters: Huntsville, AL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  98. Huntsville Prime Timers

    EIN 863050717 · Headquarters: HUNTSVILLE, AL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  99. Huntsville Ski Club Inc

    EIN 630510755 · Headquarters: Huntsville, AL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  100. Huntsville Swim Association

    EIN 630578935 · Headquarters: HUNTSVILLE, AL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

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