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. Los Matadores De Bullhead City

    EIN 860706047 · Headquarters: Bullhead City, AZ, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  2. Los Molinos Central C of C

    EIN 942674835 · Headquarters: Los Molinos, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  3. Los Molinos Mutual Water Company

    EIN 941175241 · Headquarters: Los Molinos, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  4. Los Ninos Inc

    EIN 850404695 · Headquarters: LOS LUNAS NM, NM, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  5. Los Olivos

    EIN 860333950 · Headquarters: Phoenix, AZ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  6. Los Osos Baywood Park Chamber of Commerce

    EIN 953751892 · Headquarters: LOS OSOS, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  7. Los Osos Community Council

    EIN 770310323 · Headquarters: Los Osos, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  8. Los Osos Community Organization

    EIN 770303120 · Headquarters: Los Osos, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  9. Los Padres Artists Guild

    EIN 953553622 · Headquarters: Orcutt, CA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  10. Los Padres Council Boy Scouts of America

    EIN 951696725 · Headquarters: SANTA BARBARA, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  11. Los Padres Forest Association

    EIN 770011516 · Headquarters: GOLETA, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  12. Los Padres Obedience Club

    EIN 770233010 · Headquarters: Lompoc, CA, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  13. Los Papagayos Inc

    EIN 042779335 · Headquarters: Cambridge, MA, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  14. Los Perales Elementary Pta Pta California Congress Parents Teachers

    EIN 680470989 · Headquarters: MORAGA, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  15. Los Pescadores Fishing Club

    EIN 952645481 · Headquarters: Newport Beach, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  16. Los Pinos Irrigating Ditch Co

    EIN 846038727 · Headquarters: BAYFIELD, CO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  17. Los Prados Bowling League

    EIN 800345746 · Headquarters: Las Vegas, NV, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  18. Los Prados Lions Club

    EIN 993153473 · Headquarters: Las Vegas, NV, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  19. Los Rancheros Association

    EIN 942384582 · Headquarters: Hayward, CA, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  20. Los Rancheros Guild of the Valley Childrens Hospital and Guidance Cl

    EIN 946135384 · Headquarters: Clovis, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  21. Los Rancheros Kiwanis Club Foundation Inc

    EIN 237133914 · Headquarters: SAN DIEGO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  22. Los Rancheros Pobres

    EIN 770252394 · Headquarters: Santa Barbara, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  23. Los Ranchitos Cabana Club

    EIN 941484518 · Headquarters: CAMPBELL, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  24. Los Ranchos Elementary School Pta

    EIN 770291439 · Headquarters: SAN LUIS OBISPO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  25. Los Rileys En Mexico

    EIN 812633956 · Headquarters: Pharr, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  26. Los Rios Classified Employees Association

    EIN 942462776 · Headquarters: SACRAMENTO, CA, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990

  27. Los Rios College Federation of Teachers AFT CFT Local 2279

    EIN 510176315 · Headquarters: Sacramento, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  28. Los Rios Colleges Foundation

    EIN 942506591 · Headquarters: Sacramento, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  29. Los Robles Hospital Volunteers Inc

    EIN 953263505 · Headquarters: THOUSAND OAKS, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  30. Los Robles Terrace Inc

    EIN 770216911 · Headquarters: SAN LUIS OBISPO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  31. Los Serenos De Point Vicente Inc

    EIN 954191603 · Headquarters: Rancho Palos Verdes, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  32. Los Vecinos Swim Club A Corp

    EIN 952280998 · Headquarters: LA VERNE, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  33. Los Verdes Mens Golf & Country Club

    EIN 956121773 · Headquarters: Rancho Palos Verdes, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  34. Los Viajeros Riding Club

    EIN 943151163 · Headquarters: Woodside, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  35. Los Vigilantes

    EIN 330825052 · Headquarters: EL CENTRO, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  36. Losantiville Country Club

    EIN 753053938 · Headquarters: CINCINNATI, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  37. Losantville Masonic Lodge

    EIN 237045746 · Headquarters: Losantville, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  38. Lose the Losers Inc

    EIN 992121290 · Headquarters: Alexandria, VA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  39. Losel Shedrup Ling Tibetan Buddhist Center of Knoxville Tennessee Inc

    EIN 582080286 · Headquarters: Knoxville, TN, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  40. Lossie Grist Clark Memorial Trust Fund

    EIN 566175848 · Headquarters: ORLANDO, FL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  41. Lost & Found Fellowship

    EIN 333288557 · Headquarters: Oak Ridge, TN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  42. Lost and Found Group

    EIN 800893274 · Headquarters: Mechanicsburg, PA, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  43. Lost Angels Animal Rescue

    EIN 454449061 · Headquarters: CLARKSBURG, CA, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  44. Lost Anglers Fishing Association C/o William B Givhan

    EIN 461822578 · Headquarters: FAIRHOPE, AL, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  45. Lost Archives of Maine

    EIN 921567985 · Headquarters: Freeport, ME, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  46. Lost Arrow Archers Club

    EIN 830296041 · Headquarters: EVANSVILLE, WY, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  47. Lost Art Basketball

    EIN 473985609 · Headquarters: RALEIGH, NC, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  48. Lost Bridge Community Church

    EIN 710556679 · Headquarters: Garfield, AR, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  49. Lost Cove Water Supply Corporation

    EIN 742700303 · Headquarters: Spicewood, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  50. Lost Creek Acres Inc

    EIN 863921899 · Headquarters: MARCELLUS, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  51. Lost Creek Neighborhood Association

    EIN 742149090 · Headquarters: Austin, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  52. Lost Creek Promenader

    EIN 262209253 · Headquarters: Neosho, MO, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  53. Lost Creek Rod & Gun Club

    EIN 236270086 · Headquarters: Mifflintown, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  54. Lost Dog & Fox Hunters Club Inc

    EIN 416039960 · Headquarters: NEW ULM, MN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  55. Lost Dog Hunting Club Inc

    EIN 721105332 · Headquarters: MONROE, LA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  56. Lost Dog Search Team of Michigan Ltd

    EIN 814276945 · Headquarters: HOLLY, MI, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  57. Lost Fathers Inc

    EIN 871127162 · Headquarters: SNELLVILLE, GA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  58. Lost Gap Volunteer Fire and Rescue

    EIN 141975267 · Headquarters: Meridian, MS, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  59. Lost Generation

    EIN 901495620 · Headquarters: Charlotte, NC, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  60. Lost Highway Riders Inc

    EIN 811724360 · Headquarters: Sharon, WI, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  61. Lost Hill Rod & Gun Club

    EIN 821959367 · Headquarters: MONTOURSVILLE, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  62. Lost Hills Free Flight Model Airfield Association

    EIN 330437888 · Headquarters: Diablo, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  63. Lost Hollow Property Owners Association

    EIN 310879366 · Headquarters: Maineville, OH, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990

  64. Lost in the 50S Custom Car Club Inc

    EIN 521793289 · Headquarters: Glen Burnie, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  65. Lost Island Cemetery Association

    EIN 800212941 · Headquarters: Ruthven, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  66. Lost Lake Hunting Club

    EIN 710271769 · Headquarters: SHIRLEY, AR, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  67. Lost Lake Mens Golf Club

    EIN 452963966 · Headquarters: HOBE SOUND, FL, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  68. Lost Lake Preservation Association

    EIN 391956332 · Headquarters: Beaver Dam, WI, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  69. Lost Lake Woods Association

    EIN 380772180 · Headquarters: LINCOLN, MI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  70. Lost Mountain Prof Center Condo Assoc Inc

    EIN 010675849 · Headquarters: POWDER SPRINGS, GA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  71. Lost Nation Cemetery Assn

    EIN 420730796 · Headquarters: Lost Nation, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  72. Lost Nation Theater Inc

    EIN 030267568 · Headquarters: MONTPELIER, VT, USA · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990

  73. Lost Nations Beekeepers Association

    EIN 814838101 · Headquarters: Hillsdale, MI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  74. Lost Padres Four Wheel Drive Club

    EIN 237133984 · Headquarters: Los Angeles, CA, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  75. Lost Paws Inc

    EIN 611541388 · Headquarters: Wappingers Falls, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  76. Lost Paws of Lancaster

    EIN 473399850 · Headquarters: Lititzl, PA, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  77. Lost Pet Hotline

    EIN 742508169 · Headquarters: CORPUS CHRISTI, TX, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  78. Lost Pets of California

    EIN 820839359 · Headquarters: Santa Monica, CA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  79. Lost Plantation HOA

    EIN 582464864 · Headquarters: Rincon, GA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  80. Lost River Educational Foundation

    EIN 550715263 · Headquarters: Lost City, WV, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  81. Lost River Electric Cooperative Inc

    EIN 820139694 · Headquarters: MACKAY, ID, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  82. Lost River Ffa Alumni & Supporters

    EIN 922654966 · Headquarters: MERRILL, OR, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  83. Lost River Sewer Association

    EIN 911307867 · Headquarters: Winthrop, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  84. Lost Rivers County Farm Bureau 225 W Grant

    EIN 826008792 · Headquarters: ARCO, ID, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  85. Lost Roads Publishing Company

    EIN 710507788 · Headquarters: Jackson, WY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  86. Lost Sheep Ministries Inc

    EIN 621639138 · Headquarters: Knoxville, TN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  87. Lost Siblings Productions Inc

    EIN 455118183 · Headquarters: West Hollywood, CA, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  88. Lost Then Found Evangelistic Ministries Inc

    EIN 341235151 · Headquarters: Struthers, OH, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  89. Lost Trail Camp Inc

    EIN 251539127 · Headquarters: Pittsburgh, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  90. Lost Tree Club Inc

    EIN 591556454 · Headquarters: NORTH PALM BEACH, FL, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  91. Lost Tree Village Charitable Foundation

    EIN 592104920 · Headquarters: North Palm Beach, FL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  92. Lost Valley Fermentation Guild Inc

    EIN 320296299 · Headquarters: Dexter, OR, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  93. Lost Valley Racing Club Inc

    EIN 010395918 · Headquarters: AUBURN, ME, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  94. Lostand Foundation C/o Jonathan F P Rose

    EIN 133945705 · Headquarters: COLD SPRING, NY, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

  95. Lot 17 Entrada Community Well

    EIN 464967691 · Headquarters: Sahuarita, AZ, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  96. Lote Tree Academy Co-op Inc

    EIN 851814224 · Headquarters: NEWBERRY, FL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  97. Lotfi Zadeh Foundation

    EIN 992765385 · Headquarters: Marina del Rey, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  98. Loth Community Empowerment Center

    EIN 412579880 · Headquarters: Baltimore, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  99. Lothar Von Ziegesar Foundation Inc

    EIN 133615178 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  100. Lothian Civic Association Inc

    EIN 205206077 · Headquarters: LOTHIAN, MD, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

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