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. National Exchange Club The Exchange Club of Greencastle

    EIN 251556738 · Headquarters: Greencastle, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  2. National Exchange Club Urbana IL

    EIN 376032152 · Headquarters: Urbana, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  3. National Executive Institute Associates

    EIN 870520263 · Headquarters: Fredericksburg, VA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  4. National Exhcange Club

    EIN 237005774 · Headquarters: Sturgis, MI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  5. National Explosive Ordinance Disposal Association Inc

    EIN 521566216 · Headquarters: SHELBY TWP, MI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  6. National Extension Association of Family And

    EIN 810880400 · Headquarters: Saint Paul, MN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  7. National Extension Association of Family and Consumer Sciences

    EIN 726030156 · Headquarters: TALLAHASSEE, FL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  8. National Fair Housing Alliance

    EIN 521676364 · Headquarters: WASHINGTON, DC, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  9. National Faith Leaders Collaborative Inc

    EIN 880525196 · Headquarters: GUILFORD, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  10. National Fallen Firefighters Foundation

    EIN 521832634 · Headquarters: EMMITSBURG, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  11. National Family Caregivers Association Inc

    EIN 521780405 · Headquarters: WASHINGTON, DC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  12. National Family Farm Coalition

    EIN 382652620 · Headquarters: Washington, DC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  13. National Family Partnership Inc

    EIN 521194748 · Headquarters: MIAMI, FL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  14. National Family Resiliency Center Inc

    EIN 521702813 · Headquarters: COLUMBIA, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  15. National Fastener Distributors Association Inc

    EIN 237025871 · Headquarters: SEAL BEACH, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  16. National Federaltion of the Blind of South Carolina

    EIN 570986163 · Headquarters: Columbia, SC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  17. National Federation Blind of Nv

    EIN 880190265 · Headquarters: Reno, NV, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  18. National Federation for Biblio-poetry Therapy

    EIN 205851311 · Headquarters: Norwalk, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  19. National Federation for the Blind

    EIN 900611098 · Headquarters: MONTGOMERY, AL, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  20. National Federation of Christian Busines Inc

    EIN 851949644 · Headquarters: Washington, DC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  21. National Federation of Families for Children's Mental Health

    EIN 521671408 · Headquarters: GAITHERSBURG, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  22. National Federation of Federal Employees

    EIN 580115360 · Headquarters: Fargo, ND, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  23. National Federation of Grandmothers Clubs of Ameri

    EIN 823303728 · Headquarters: TUCSON, AZ, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  24. National Federation of Independent Business Inc

    EIN 940707299 · Headquarters: NASHVILLE, TN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  25. National Federation of Italian American Societies

    EIN 112922982 · Headquarters: Brooklyn, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  26. National Federation of Mortgage Professionals Corporation

    EIN 264094746 · Headquarters: Tallahassee, FL, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  27. National Federation of Municipal Analysts

    EIN 043182063 · Headquarters: Boston, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  28. National Federation of Municipal Analysts

    EIN 362929771 · Headquarters: Highland Park, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  29. National Federation of Municipal Analysts

    EIN 363480090 · Headquarters: PITTSBURGH, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  30. National Federation of Municipal Analysts

    EIN 411780976 · Headquarters: Edina, MN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  31. National Federation of Municipal Analysts

    EIN 471885279 · Headquarters: Philadelphia, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  32. National Federation of Municipal Analysts

    EIN 592337496 · Headquarters: Ponte Vedra, FL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  33. National Federation of Municipal Analysts

    EIN 943169680 · Headquarters: Santa Monica, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  34. National Federation of Music Clubs

    EIN 010706390 · Headquarters: The Villages, FL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  35. National Federation of Music Clubs

    EIN 010721612 · Headquarters: Valdosta, GA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  36. National Federation of Music Clubs

    EIN 010774087 · Headquarters: Orangeburg, SC, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  37. National Federation of Music Clubs

    EIN 010900453 · Headquarters: Atwood, KS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. National Federation of Music Clubs

    EIN 010930230 · Headquarters: Greensburg, PA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  39. National Federation of Music Clubs

    EIN 201742368 · Headquarters: Greenville, SC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  40. National Federation of Music Clubs

    EIN 223951451 · Headquarters: Houston, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  41. National Federation of Music Clubs

    EIN 232273502 · Headquarters: Dushore, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  42. National Federation of Music Clubs

    EIN 236276948 · Headquarters: LEBANON, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  43. National Federation of Music Clubs

    EIN 262638029 · Headquarters: Tazewell, VA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  44. National Federation of Music Clubs

    EIN 270963276 · Headquarters: Saint Louis, MO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  45. National Federation of Music Clubs

    EIN 271634118 · Headquarters: POTEAU, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  46. National Federation of Music Clubs

    EIN 352292817 · Headquarters: Roswell, GA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  47. National Federation of Music Clubs

    EIN 352293110 · Headquarters: FARMINGTON, MI, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  48. National Federation of Music Clubs

    EIN 352327845 · Headquarters: Muscatine, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  49. National Federation of Music Clubs

    EIN 364616895 · Headquarters: West Des Moines, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  50. National Federation of Music Clubs

    EIN 364751307 · Headquarters: Michigan City, IN, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  51. National Federation of Music Clubs

    EIN 364772151 · Headquarters: Littleton, CO, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  52. National Federation of Music Clubs

    EIN 372192491 · Headquarters: GAINESVILLE, FL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  53. National Federation of Music Clubs

    EIN 421425192 · Headquarters: Council Bluffs, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  54. National Federation of Music Clubs

    EIN 450364735 · Headquarters: Fargo, ND, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  55. National Federation of Music Clubs

    EIN 461014415 · Headquarters: BELLEVUE, WA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  56. National Federation of Music Clubs

    EIN 463977347 · Headquarters: Orlando, FL, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  57. National Federation of Music Clubs

    EIN 464443312 · Headquarters: Crystal Springs, MS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  58. National Federation of Music Clubs

    EIN 472025959 · Headquarters: Sammamish, WA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  59. National Federation of Music Clubs

    EIN 474069804 · Headquarters: Rio Rancho, NM, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  60. National Federation of Music Clubs

    EIN 474234246 · Headquarters: GONZALES, LA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  61. National Federation of Music Clubs

    EIN 510152265 · Headquarters: Lawrence, KS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  62. National Federation of Music Clubs

    EIN 510205425 · Headquarters: New Hope, AL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  63. National Federation of Music Clubs

    EIN 562647670 · Headquarters: Newton, KS, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  64. National Federation of Music Clubs

    EIN 571085365 · Headquarters: Greenville, SC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  65. National Federation of Music Clubs

    EIN 571101455 · Headquarters: Lyman, SC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  66. National Federation of Music Clubs

    EIN 576034199 · Headquarters: Blythewood, SC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  67. National Federation of Music Clubs

    EIN 586040844 · Headquarters: Alpharetta, GA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  68. National Federation of Music Clubs

    EIN 586044682 · Headquarters: ROME, GA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  69. National Federation of Music Clubs

    EIN 586120863 · Headquarters: Williamson, GA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  70. National Federation of Music Clubs

    EIN 592082780 · Headquarters: Hollywood, FL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  71. National Federation of Music Clubs

    EIN 593687930 · Headquarters: Mary Esther, FL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  72. National Federation of Music Clubs

    EIN 596141341 · Headquarters: LAKELAND, FL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  73. National Federation of Music Clubs

    EIN 596151100 · Headquarters: CORAL GABLES, FL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  74. National Federation of Music Clubs

    EIN 640765846 · Headquarters: Enterprise, AL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  75. National Federation of Music Clubs

    EIN 640801625 · Headquarters: MADISON, MS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  76. National Federation of Music Clubs

    EIN 720899329 · Headquarters: Thibodaux, LA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  77. National Federation of Music Clubs

    EIN 720967034 · Headquarters: New Orleans, LA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  78. National Federation of Music Clubs

    EIN 720979044 · Headquarters: Metairie, LA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  79. National Federation of Music Clubs

    EIN 721571350 · Headquarters: Waterloo, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  80. National Federation of Music Clubs

    EIN 760723242 · Headquarters: Jackson, MS, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  81. National Federation of Music Clubs

    EIN 800286815 · Headquarters: Mobile, AL, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  82. National Federation of Music Clubs

    EIN 800296342 · Headquarters: Hot Springs Vil, AR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  83. National Federation of Music Clubs

    EIN 800355913 · Headquarters: Jackson, MI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  84. National Federation of Music Clubs

    EIN 800373651 · Headquarters: Wauchula, FL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  85. National Federation of Music Clubs

    EIN 810551499 · Headquarters: Meridian, ID, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  86. National Federation of Music Clubs

    EIN 842361128 · Headquarters: MONUMENT, CO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  87. National Federation of Music Clubs

    EIN 842483084 · Headquarters: Deland, FL, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  88. National Federation of Music Clubs

    EIN 844051195 · Headquarters: Kenai, AK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  89. National Federation of Music Clubs

    EIN 844611957 · Headquarters: Loveland, CO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  90. National Federation of Music Clubs

    EIN 852273163 · Headquarters: Henderson, NV, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  91. National Federation of Music Clubs

    EIN 853301590 · Headquarters: Bradenton, FL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  92. National Federation of Music Clubs

    EIN 853824738 · Headquarters: Freedom, WY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  93. National Federation of Music Clubs

    EIN 861014170 · Headquarters: Avondale, AZ, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  94. National Federation of Music Clubs

    EIN 900044519 · Headquarters: PAPILLION, NE, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  95. National Federation of Music Clubs

    EIN 900047385 · Headquarters: Denver, CO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  96. National Federation of Music Clubs

    EIN 900070981 · Headquarters: La Mirada, CA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  97. National Federation of Music Clubs

    EIN 900215151 · Headquarters: TUSCALOOSA, AL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  98. National Federation of Music Clubs

    EIN 900219340 · Headquarters: Birmingham, AL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  99. National Federation of Music Clubs

    EIN 900794329 · Headquarters: Prescott, AZ, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  100. National Federation of Music Clubs

    EIN 900800520 · Headquarters: Lake Saint Louis, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

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