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. Nature Coast Diva Angels

    EIN 272800305 · Headquarters: Brooksville, FL, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  2. Nature Coast Family Fellowship Inc

    EIN 261344843 · Headquarters: Hudson, FL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  3. Nature Coast Landings Central Storage

    EIN 260777540 · Headquarters: Crystal River, FL, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  4. Nature Coast Moose Council of Highe R Degrees

    EIN 260044932 · Headquarters: Tampa, FL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  5. Nature Coast Mustangs

    EIN 273191899 · Headquarters: homosassa springs, FL, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  6. Nature Coast Parrot Head Club

    EIN 770718623 · Headquarters: SPRING HILL, FL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  7. Nature Coast Ramblers Inc

    EIN 455445732 · Headquarters: Crystal River, FL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  8. Nature Coast Trail Blazers Inc

    EIN 454506247 · Headquarters: SPRING HILL, FL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  9. Nature Coast Young Marines Inc

    EIN 331152169 · Headquarters: Homosassa, FL, US · Unknown & Unclassified · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  10. Nature for All

    EIN 834141164 · Headquarters: Portland, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. Nature Health Science Foundation Inc

    EIN 208381709 · Headquarters: Miami, FL, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  12. Nature Lovers Garden Club

    EIN 262258178 · Headquarters: Howard, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  13. Nature Rays Inc

    EIN 932439849 · Headquarters: DOVER, DE, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  14. Nature Speaks

    EIN 454909336 · Headquarters: Jupiter, FL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  15. Nature's Plus Foundation

    EIN 112670750 · Headquarters: MELVILLE, NY, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

  16. Nature-Knowledge-Health

    EIN 841972862 · Headquarters: N ATTLEBORO, MA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  17. Nature-you Club

    EIN 208793234 · Headquarters: Whitestone, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  18. Naturebridge Group

    EIN 870804936 · Headquarters: SAN FRANCISCO, CA, USA · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990

  19. Natureclaim Org

    EIN 825129995 · Headquarters: Peoria, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  20. Natures Body Politic Inc

    EIN 262292682 · Headquarters: SANDY, UT, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

  21. Natures Farm Camp LLC

    EIN 472853162 · Headquarters: Chicago, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  22. Natures Intervention Aid

    EIN 464690524 · Headquarters: Houston, TX, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  23. Natures Joy Academy

    EIN 465535257 · Headquarters: Harlan, IA, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  24. Natures Spiritual Connections

    EIN 352357069 · Headquarters: Comstock Park, MI, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  25. Natures Way Rehabilitation Services Inc

    EIN 264698335 · Headquarters: Kenai, AK, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  26. Natureworkshops Inc

    EIN 871003147 · Headquarters: Cocoa, FL, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  27. Naturist Action Committee Inc

    EIN 391706424 · Headquarters: Oshkosh, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  28. Naturopath Academy

    EIN 474351610 · Headquarters: Black Mountain, NC, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  29. Natya Bharati Inc

    EIN 521379913 · Headquarters: Laytonsville, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  30. Natyavedhi Theater & Dance INC

    EIN 933497280 · Headquarters: PARSIPPANY, NJ, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  31. Nau Collegiate Club Water Polo

    EIN 934399315 · Headquarters: FLAGSTAFF, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  32. Nau-sets Square Dance Club Inc

    EIN 043201485 · Headquarters: Orleans, MA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  33. Naubuc School Parent Teacher Organization

    EIN 061044655 · Headquarters: Glastonbury, CT, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  34. Naugatuck Administrative Negotiatin Association

    EIN 061261916 · Headquarters: Naugatuck, CT, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  35. Naugatuck Babe Ruth League Inc

    EIN 066041317 · Headquarters: Naugatuck, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  36. Naugatuck Campership Fund Inc

    EIN 060979758 · Headquarters: Naugatuck, CT, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  37. Naugatuck Chamber of Commerce Inc

    EIN 060565370 · Headquarters: Waterbury, CT, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  38. Naugatuck Exchange Club

    EIN 060952075 · Headquarters: NAUGATUCK, CT, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  39. Naugatuck Fish & Game Club

    EIN 061062642 · Headquarters: Oxford, CT, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  40. Naugatuck Lodge No 967 Bpoe Elks Inc

    EIN 060258874 · Headquarters: NAUGATUCK, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  41. Naugatuck Masonic Building Corp

    EIN 237440238 · Headquarters: naugatuck, CT, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  42. Naugatuck Rotary Foundation

    EIN 066080264 · Headquarters: NAUGATUCK, CT, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  43. Naugatuck Valley Community College Foundation Inc

    EIN 237165869 · Headquarters: WATERBURY, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  44. Naugatuck Valley Housing Development Corporation

    EIN 222898850 · Headquarters: WATERBURY, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  45. Naugatuck Valley Regional Development Co

    EIN 060854496 · Headquarters: WATERBURY, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  46. Naugle Fdn Ta

    EIN 236266566 · Headquarters: BUFFALO, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  47. Naugle Foundation

    EIN 886660417 · Headquarters: Clarence, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  48. Naukati Bay Inc

    EIN 920147607 · Headquarters: Craig, AK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  49. Nause-waiwash Band of Indians Inc

    EIN 521694220 · Headquarters: CAMBRIDGE, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  50. Nauset Beach Lifeguard Alumni Association Inc

    EIN 990973817 · Headquarters: Brewster, MA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  51. Nauset Education Associationinc Att Rosemary Johnson (Treasurer)

    EIN 043166388 · Headquarters: ORLEANS, MA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  52. Nauset Heights Association Inc

    EIN 222507887 · Headquarters: East Orleans, MA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  53. Nauset Newcomers Inc

    EIN 042625210 · Headquarters: ORLEANS, MA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  54. Nautatonic African Violet Society

    EIN 261373163 · Headquarters: Shelton, CT, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  55. Nauti Nuf Time Houseyacht

    EIN 593778277 · Headquarters: Tucson, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  56. Nautical City Festival Inc

    EIN 382364340 · Headquarters: ROGERS CITY, MI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  57. Nautical Gnar Track Team Pb High Road Craft Ice Cream

    EIN 465050717 · Headquarters: Marietta, GA, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  58. Nautical Mile Merchants Association

    EIN 383026584 · Headquarters: ST CLAIR SHORES, MI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  59. Nautical Pointe Subdivision Hoa

    EIN 474753917 · Headquarters: WINFIELD, WV, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  60. Nautical Research Guild Inc

    EIN 526073273 · Headquarters: Westmont, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  61. Nautical Society of Oregon Model Shipwrights

    EIN 161741563 · Headquarters: Hillsboro, OR, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  62. Nauticus Foundation

    EIN 541475802 · Headquarters: NORFOLK, VA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  63. Nautilus Center

    EIN 853992699 · Headquarters: BAR HARBOR, ME, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  64. Nautilus Foundation Inc

    EIN 237010100 · Headquarters: PALM BEACH, FL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  65. Nautilus Pacific Chapter Cpsp

    EIN 471855434 · Headquarters: American Canyon, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  66. Nautilus-lelia B Gilliam Temple 436

    EIN 933179731 · Headquarters: SAN DIEGO, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  67. Nautorious Houseboat

    EIN 814277975 · Headquarters: Durango, CO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  68. Nauvoo Christian Visitors Center

    EIN 371250530 · Headquarters: NAUVOO, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  69. Nauvoo Food Pantry

    EIN 371195980 · Headquarters: NAUVOO, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  70. Nava Ski Club Incorporated

    EIN 061073648 · Headquarters: Waterubury, CT, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  71. Navajo County Fair Inc

    EIN 860484255 · Headquarters: Holbrook, AZ, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  72. Navajo County Farm Bureau

    EIN 860192583 · Headquarters: Gilbert, AZ, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  73. Navajo County Historical Society

    EIN 237065563 · Headquarters: HOLBROOK, AZ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  74. Navajo Court Mutual Improvement Maint and Park Association

    EIN 846041477 · Headquarters: BOULDER, CO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  75. Navajo Dam Domestic Water Consumers and Mutual Sewage Works Cooperative

    EIN 850288749 · Headquarters: NAVAJO DAM, NM, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  76. Navajo Indian Scholarship Fund

    EIN 133194622 · Headquarters: JERICHO, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  77. Navajo Missions Inc

    EIN 900105930 · Headquarters: Collierville, TN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  78. Navajo Nation Senior Solutions

    EIN 932818356 · Headquarters: Cuba, NM, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  79. Navajo Ranch Community Association

    EIN 311562424 · Headquarters: WALSENBURG, CO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  80. Navajo Technical University

    EIN 850303705 · Headquarters: CROWNPOINT, NM, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  81. Navajo Way Inc

    EIN 942819114 · Headquarters: WINDOW ROCK, AZ, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  82. Naval Academy Golf Association

    EIN 520545280 · Headquarters: ANNAPOLIS, MD, USA · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990

  83. Naval Academy Museum Trust Xxxxx3009

    EIN 136036856 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  84. Naval Academy Parents Club of Arkan Sas

    EIN 424174764 · Headquarters: FAYETTEVILLE, AR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  85. Naval Academy Parents Club of Iowa

    EIN 863759969 · Headquarters: Bettendorf, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  86. Naval Academy Spouses and Civilians Club

    EIN 520887125 · Headquarters: Annapolis, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  87. Naval Airship Association Inc

    EIN 592485920 · Headquarters: Edgewater, FL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  88. Naval Association of Physician Assistants

    EIN 742783261 · Headquarters: Green Cove Springs, FL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  89. Naval Aviation Foundation Inc

    EIN 510235901 · Headquarters: Fredericksburg, VA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  90. Naval Beach Unit Seven First Class Petty Officer Association

    EIN 473706123 · Headquarters: FPO, AP, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  91. Naval Civilian Managers Association

    EIN 237415946 · Headquarters: Smithfield, VA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  92. Naval Criminal Investigative Service Association Ncisa

    EIN 521296361 · Headquarters: St Augustine, FL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  93. Naval Enlisted Reserve Association Inc

    EIN 237238557 · Headquarters: FALLS CHURCH, VA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  94. Naval Enlisted Reserve Association Omaha Chapter

    EIN 476057045 · Headquarters: Elkhorn, NE, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  95. Naval Helicopter Association Inc

    EIN 953316128 · Headquarters: CORONADO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  96. Naval Hospital Pensacola Deth Mwr

    EIN 010906312 · Headquarters: Columbus, MS, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  97. Naval Intelligence Professionals

    EIN 541352724 · Headquarters: Burke, VA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  98. Naval Lodge Building Inc

    EIN 521927384 · Headquarters: WASHINGTON, DC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  99. Naval Lodge No 353

    EIN 910142790 · Headquarters: PORT ANGELES, WA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  100. Naval Magazine Indian Island Command Recreation Association

    EIN 932456177 · Headquarters: Port Hadlock, WA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

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