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. Nels and Lucille Winther Foundation C/o Minden Exchange Bank & Trust Co

    EIN 363727675 · Headquarters: MINDEN, NE, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  2. Nels Andrew Jensen Family Association

    EIN 352383233 · Headquarters: Saint George, UT, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  3. Nelson & Gertrude Hibbard Tua

    EIN 046021172 · Headquarters: DALLAS, TX, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  4. Nelson & Vera Hicks Charitable Fdn

    EIN 391582654 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  5. Nelson Algren Museum of Miller Beach

    EIN 814327247 · Headquarters: Gary, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  6. Nelson B and Margaret H Purdy Memorial Fund

    EIN 382914413 · Headquarters: Augusta, MI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  7. Nelson B Delavan Found Part a Xxxxx9000

    EIN 166260274 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  8. Nelson Benjamin F Charitable Trust

    EIN 416012270 · Headquarters: SAINT LOUIS, MO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  9. Nelson Cemetery Association

    EIN 416047275 · Headquarters: Nelson, MN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  10. Nelson Cemetery Corporation

    EIN 436079027 · Headquarters: Pilot Grove, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. Nelson Chapel M B Church Inc

    EIN 640775662 · Headquarters: POPE, MS, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  12. Nelson Childrens Residential Treatment Center Inc

    EIN 300278537 · Headquarters: Austin, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  13. Nelson Communications Cooperative

    EIN 390790115 · Headquarters: Durand, WI, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  14. Nelson County Community Development Foundation

    EIN 541509522 · Headquarters: LOVINGSTON, VA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  15. Nelson County Economic Development Agency Inc

    EIN 611332010 · Headquarters: BARDSTOWN, KY, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  16. Nelson County Education Foundation Inc

    EIN 541371868 · Headquarters: Lovinston, VA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  17. Nelson County Fair Board Inc

    EIN 610881245 · Headquarters: BARDSTOWN, KY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  18. Nelson County Farm Bureau

    EIN 450274041 · Headquarters: LAKOTA, ND, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  19. Nelson County Farm Bureau

    EIN 540830896 · Headquarters: LOVINGSTON, VA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  20. Nelson County Genealogical Roundtable Inc

    EIN 311122137 · Headquarters: Bardstown, KY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  21. Nelson County Health Services Foundation

    EIN 363460675 · Headquarters: MCVILLE, ND, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  22. Nelson County Historical Society

    EIN 541006274 · Headquarters: Lovingston, VA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  23. Nelson County Homeschool Community Inc

    EIN 333253268 · Headquarters: Lovingston, VA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  24. Nelson County Hospitality and Travel Association

    EIN 541762778 · Headquarters: LOVINGSTON, VA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  25. Nelson Creek Volunteer Fire Dept Inc

    EIN 611216477 · Headquarters: CENTRAL CITY, KY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  26. Nelson Education Association

    EIN 541573035 · Headquarters: Lynchburg, VA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  27. Nelson Eleanor & Rudolph-char Tr

    EIN 256128716 · Headquarters: PITTSBURGH, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  28. Nelson F Janssen & Jessie Janssen Tr Fund

    EIN 376158190 · Headquarters: Danforth, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  29. Nelson Family Foundation

    EIN 134120076 · Headquarters: STOWE, VT, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  30. Nelson Family Foundation

    EIN 852500751 · Headquarters: LAS VEGAS, NV, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  31. Nelson Family Foundation

    EIN 953945578 · Headquarters: WILSON, WY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  32. Nelson Family Memorial Scholarship

    EIN 366768167 · Headquarters: McNabb, IL, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  33. Nelson Fox Tr 1030056973

    EIN 306079215 · Headquarters: ELMIRA, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  34. Nelson Global Community Involvment

    EIN 465191920 · Headquarters: Black River Falls, WI, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  35. Nelson House Foundation

    EIN 956149986 · Headquarters: RIVERSIDE, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  36. Nelson J Hibbard Tuw-northfield

    EIN 046019243 · Headquarters: DALLAS, TX, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  37. Nelson Lake Homeowners Association

    EIN 822929923 · Headquarters: Eagle River, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. Nelson M Baker Tuw

    EIN 046023194 · Headquarters: DALLAS, TX, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  39. Nelson Mack Narragansett Post 4651

    EIN 050412063 · Headquarters: CRANSTON, RI, USA · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-EZ

  40. Nelson Mandela-pta

    EIN 824948403 · Headquarters: Brooklyn, NY, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  41. Nelson Mead Fund

    EIN 316064591 · Headquarters: Jacksonville, IL, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

  42. Nelson Memorial ApartmentsFirst Lutheran Church

    EIN 042631775 · Headquarters: Waltham, MA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  43. Nelson Ministries

    EIN 208107154 · Headquarters: Broomfield, CO, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  44. Nelson Preservation Associates Inc

    EIN 852030955 · Headquarters: Cazenovia, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  45. Nelson Pta - Pta Texas Congress

    EIN 743214163 · Headquarters: DENTON, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  46. Nelson Puett Foundation

    EIN 746062365 · Headquarters: AUSTIN, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  47. Nelson Rd Charitable Trust Tw

    EIN 916395694 · Headquarters: EAGAN, MN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  48. Nelson Street Church of Christ

    EIN 953812926 · Headquarters: Apple Valley, CA, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990

  49. Nelson T Hartson Law Scholarship Fund

    EIN 526063892 · Headquarters: PITTSBURGH, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  50. Nelson Talbott Foundation

    EIN 316039441 · Headquarters: WASHINGTON, DC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  51. Nelson-christiansen Post No 162 American Legion Department of Iowa

    EIN 426068599 · Headquarters: Graettinger, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  52. Nelsons Burial Association

    EIN 716052768 · Headquarters: FAYETTEVILLE, AR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  53. Nelsonville Area Chamber of Commerce Inc

    EIN 310971304 · Headquarters: NELSONVILLE, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  54. Nelsonville Public Square Inc Dew House

    EIN 310981034 · Headquarters: Athens, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  55. Nelsonville York Education Association

    EIN 341387805 · Headquarters: athens, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  56. Nelta Cemetery Society

    EIN 756038562 · Headquarters: SULPHUR SPRINGS, TX, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  57. Nelyant

    EIN 415140336 · Headquarters: Phoenix, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  58. Nema

    EIN 131085700 · Headquarters: Arlington, VA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  59. Nema Dragon Warriors Corp

    EIN 852573459 · Headquarters: FRAMINGHAM, MA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  60. Nemacolin Country Club

    EIN 250689210 · Headquarters: BEALLSVILLE, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  61. Nemaha County Community Health Services Inc

    EIN 480979239 · Headquarters: Sabetha, KS, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  62. Nemaha County Farm Bureau

    EIN 470409286 · Headquarters: Nemaha, NE, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  63. Nemaha County Farm Bureau Association

    EIN 480649390 · Headquarters: Baileyville, KS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  64. Nemaha County Fce Council

    EIN 481177948 · Headquarters: Seneca, KS, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  65. Nemaha County Health Services Inc

    EIN 470607341 · Headquarters: AUBURN, NE, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

  66. Nemaha County Historical Society

    EIN 480871820 · Headquarters: SENECA, KS, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  67. Nemaha County Residential Service Inc

    EIN 480955861 · Headquarters: SENECA, KS, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

  68. Nemaha Rescue Team

    EIN 363330402 · Headquarters: Nemaha, NE, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  69. Nemaha Valley Health Care Foundation

    EIN 481097250 · Headquarters: Seneca, KS, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  70. Nemaha Valley Museum Inc

    EIN 510153254 · Headquarters: Auburn, NE, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  71. Nemasket Tenants Association

    EIN 043523613 · Headquarters: MIDDLEBORO, MA, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  72. Nemesis Shriners

    EIN 237117247 · Headquarters: Parkersburg, WV, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  73. Nemetz-pruett Charitable Foundation-main

    EIN 394637018 · Headquarters: WILMINGTON, DE, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  74. Nemo Ems Foundation

    EIN 392990618 · Headquarters: KIRKSVILLE, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  75. Nemo Senior Citizens Services Inc

    EIN 431024037 · Headquarters: KIRKSVILLE, MO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  76. Nena Wa State Chapter

    EIN 991225947 · Headquarters: Tacoma, WA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  77. Nenameseck Sportsman's Club

    EIN 042540174 · Headquarters: Palmer, MA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  78. Nenana Education Association

    EIN 272658864 · Headquarters: Nenana, AK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  79. Nenana Education Support Staff Association

    EIN 270048738 · Headquarters: NENANA, AK, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  80. Nenana Ice Classic Association Inc

    EIN 237318538 · Headquarters: NENANA, AK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  81. Nenner Enterprises Inc Employees Benefit Welfare Plan & Trust

    EIN 953775927 · Headquarters: PORTLAND, OR, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  82. Neo Delphian Club

    EIN 237439218 · Headquarters: Durango, CO, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  83. Neo Institute of Internal Auditors

    EIN 237405461 · Headquarters: INDEPENDENCE, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  84. Neo Itd Inc

    EIN 872444637 · Headquarters: STONECREST, GA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  85. Neo Model a Ford Club

    EIN 884084324 · Headquarters: Concord, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  86. Neoaccess

    EIN 882441038 · Headquarters: CUYAHOGA FALLS, OH, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  87. Neoartology Inc

    EIN 853559720 · Headquarters: Kissimmee, FL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  88. Neoeden Llc

    EIN 422800359 · Headquarters: University Park, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  89. Neohio Region Scca Inc

    EIN 510142480 · Headquarters: CUYAHOGA FALLS, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  90. Neola Community Food Pantry

    EIN 472382347 · Headquarters: Neola, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  91. NeoMed Center

    EIN 660485440 · Headquarters: Gurabo, PR, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  92. Neon Global Research

    EIN 205633884 · Headquarters: Bailey, CO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  93. Neon Riders 4-H Club

    EIN 943471725 · Headquarters: Port Huron, MI, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  94. Neopolitan Lighthouse

    EIN 363309888 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  95. Neosho Area Business & Industrial Foundation Inc

    EIN 431485287 · Headquarters: NEOSHO, MO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  96. Neosho Area Chamber Foundation Inc

    EIN 854205264 · Headquarters: Neosho, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  97. Neosho Area Habitat for Humanity

    EIN 431692842 · Headquarters: NEOSHO, MO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  98. Neosho County Area Agency on Aging Inc

    EIN 480823987 · Headquarters: CHANUTE, KS, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  99. Neosho Crosslines Ministries Inc

    EIN 431488438 · Headquarters: NEOSHO, MO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  100. Neosho Disc Golf Club

    EIN 853505229 · Headquarters: Neosho, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

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