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. Association of Jewish Attorneys

    EIN 820867836 · Headquarters: Lakewood, NJ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  2. Association of Jewish Center Professionals

    EIN 131958989 · Headquarters: Staten Island, NY, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  3. Association of Judicial Administrative Assistants

    EIN 710936898 · Headquarters: WASHINGTON, DC, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  4. Association of Kerala Medical

    EIN 363465523 · Headquarters: GROSSE POINTE, MI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  5. Association of Kerala Physical

    EIN 822823158 · Headquarters: Taylor, MI, USA · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-PF

  6. Association of Khmer Kampuchea-krom of Florida Inc

    EIN 830460151 · Headquarters: ST PETERSBURG, FL, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  7. Association of King County Historical Organizations

    EIN 911014199 · Headquarters: SEATTLE, WA, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  8. Association of Korean Asian Medicine & Acupuncture of Ca

    EIN 954630451 · Headquarters: LOS ANGELES, CA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  9. Association of Korean Physicists in America

    EIN 465391464 · Headquarters: CARROLLTON, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  10. Association of Koryo-saram Koreans in America Inc

    EIN 393210023 · Headquarters: MELBOURNE, FL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. Association of La Bass Clubs

    EIN 237250362 · Headquarters: SCOTT, LA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  12. Association of Late Deafened Adults Inc

    EIN 043077507 · Headquarters: Pembroke, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  13. Association of Late Deafened Adults Inc

    EIN 363919300 · Headquarters: LOMBARD, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  14. Association of Late Deafened Adults Inc

    EIN 800039671 · Headquarters: Decatur, GA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  15. Association of Latino Marin Attorneys

    EIN 465293891 · Headquarters: San Rafael, CA, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  16. Association of Latino Professionals for America

    EIN 920904674 · Headquarters: Tallahassee, FL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  17. Association of Law Enforcement Intelligence Units

    EIN 946261142 · Headquarters: Sacramento, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  18. Association of Lazy Daz Estates Property Owners

    EIN 332773766 · Headquarters: Knoxville, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  19. Association of Lease and Title Analysts Inc

    EIN 760056955 · Headquarters: Houston, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  20. Association of Legal Administrators

    EIN 237151756 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  21. Association of Legal Administrators - Philadelphia Chapter

    EIN 232293319 · Headquarters: PHILADELPHIA, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  22. Association of Legal Administrators Detroit Chapter

    EIN 382941521 · Headquarters: Troy, MI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  23. Association of Legal Administrators New York City Chapter Inc

    EIN 132990516 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  24. Association of Legal Administrators Oregon Chapter

    EIN 930776926 · Headquarters: PORTLAND, OR, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  25. Association of Legal Administrators Puget Sound Chapter

    EIN 943103508 · Headquarters: GIG HARBOR, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  26. Association of Legal Administrators Sacramento Valley Chapter

    EIN 680288867 · Headquarters: SACRAMENTO, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  27. Association of Levee Boards of Louisiana

    EIN 720804676 · Headquarters: BATON ROUGE, LA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  28. Association of Licensed Plumbers of Greater Newark Inc

    EIN 226045513 · Headquarters: Union, NJ, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  29. Association of Licensed Psychologists in Alabama

    EIN 753222738 · Headquarters: hoover, AL, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  30. Association of Lions Clubs

    EIN 472349502 · Headquarters: aylett, VA, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  31. Association of Lisp Users Alu Inc

    EIN 541605867 · Headquarters: Sterling, VA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  32. Association of Local Government Auditors

    EIN 232539807 · Headquarters: Lexington, KY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  33. Association of Local Option Personnel

    EIN 382598002 · Headquarters: Sterling Heights, MI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  34. Association of Louisiana Bail Underwriters Inc

    EIN 721268871 · Headquarters: BATON ROUGE, LA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  35. Association of Louisiana Electric Cooperatives Inc

    EIN 720400467 · Headquarters: BATON ROUGE, LA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  36. Association of Lunar and Planetary Observers

    EIN 943123439 · Headquarters: Simi Valley, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  37. Association of Machinery and Equipment Appraisers

    EIN 521290284 · Headquarters: ALEXANDRIA, VA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  38. Association of Managers of Gynecology & Obstetrics Inc

    EIN 521821455 · Headquarters: INDIANAPOLIS, IN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  39. Association of Marine Corps Logisticians Llc

    EIN 832893131 · Headquarters: Burke, VA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  40. Association of Marine Industries of Eastern Long Island Inc

    EIN 112866199 · Headquarters: EAST MORICHES, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  41. Association of Marine Underwriters of San Francisco

    EIN 942919126 · Headquarters: San Francisco, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  42. Association of Massapeque Administrators

    EIN 800273693 · Headquarters: Massapequa Park, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  43. Association of Master Painters and Decorators

    EIN 130453215 · Headquarters: New York, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  44. Association of Maternal and Child Health Programs

    EIN 521529448 · Headquarters: Washington, DC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  45. Association of Mathematics Teachers of New York State

    EIN 146029924 · Headquarters: Long Lake, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  46. Association of Medical Illustrators

    EIN 136188707 · Headquarters: LEXINGTON, KY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  47. Association of Medical Media

    EIN 133281305 · Headquarters: MOORESTOWN, NJ, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  48. Association of Medical School Pediatric Department Chairs

    EIN 166098016 · Headquarters: MCLEAN, VA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  49. Association of Meeting Professionals

    EIN 510289507 · Headquarters: FAIRFAX, VA, USA · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-EZ

  50. Association of Mental Health Librarians

    EIN 134050041 · Headquarters: Orangeburg, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  51. Association of Mental Health Specialists

    EIN 391808556 · Headquarters: Janesville, WI, USA · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990

  52. Association of Metropolitan Planning Organizations

    EIN 521660112 · Headquarters: ARLINGTON, VA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  53. Association of Metropolitan Water Agencies

    EIN 521263300 · Headquarters: WASHINGTON, DC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  54. Association of Mexican-americans

    EIN 861063769 · Headquarters: Jacksonville, NC, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  55. Association of Middlesex County Planning Professionals a Nj Nonpro

    EIN 994602431 · Headquarters: New Brunswick, NJ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  56. Association of Mifflin County Educators

    EIN 237304751 · Headquarters: Bellefonte, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  57. Association of Mifflin County School Service Personnel

    EIN 251459010 · Headquarters: Lewistown, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  58. Association of Military Banks of America

    EIN 470583461 · Headquarters: ARLINGTON, VA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  59. Association of Milwaukee Public Schools Retirees

    EIN 043787468 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  60. Association of Minnesota Counties

    EIN 410802524 · Headquarters: St. Paul, MN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  61. Association of Minnesota Public Educational Radio Stations Inc

    EIN 411388406 · Headquarters: MENDOTA HEIGHTS, MN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  62. Association of Moldovans in USA - Casa Mare

    EIN 272063085 · Headquarters: Washington DC, DC, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  63. Association of Montana Retired Employees

    EIN 810400994 · Headquarters: Helena, MT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  64. Association of Motor Vehicle Investigators of California

    EIN 953112985 · Headquarters: Sacramento, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  65. Association of Moving Image Archivists

    EIN 954386715 · Headquarters: LOS ANGELES, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  66. Association of Mt Highway Patrolmen

    EIN 810455327 · Headquarters: HELENA, MT, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  67. Association of Municipal Assessors of Essex County

    EIN 922883811 · Headquarters: Millburn, NJ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  68. Association of Municipal Assessors of New Jersey Inc

    EIN 222099745 · Headquarters: CAPE MAY COURT HOUSE, NJ, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  69. Association of Music Personnel in Public Radio

    EIN 431329779 · Headquarters: Tuscaloosa, AL, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  70. Association of National Census and Stat Directors of Amer Asia & Pacf

    EIN 990303295 · Headquarters: Honolulu, HI, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  71. Association of Natural Bio-control Producers

    EIN 330432799 · Headquarters: Clovis, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  72. Association of Natural Products Research - Inc

    EIN 474433934 · Headquarters: Weston, FL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  73. Association of Navy Gunners Inc

    EIN 923163876 · Headquarters: SPRING, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  74. Association of Nepalse in Midwest America Inc

    EIN 311267046 · Headquarters: Urbandale, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  75. Association of Neurology Physician Associates

    EIN 332667744 · Headquarters: Phoenix, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  76. Association of New England Ox Teamsters Inc

    EIN 800604510 · Headquarters: Douglas, MA, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  77. Association of New Hampshire Law Librarians

    EIN 020476076 · Headquarters: Concord, NH, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  78. Association of New Jersey Chriopractors Inc

    EIN 200775457 · Headquarters: CLARK, NJ, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  79. Association of New York Catholic Homes Inc

    EIN 270335937 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  80. Association of New York State Youth Bureaus Inc

    EIN 161116493 · Headquarters: ALBANY, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  81. Association of Nigerians in Alaska

    EIN 990909148 · Headquarters: ANCHORAGE, AK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  82. Association of Nj Rifle & Pistol Clubs Inc

    EIN 221911024 · Headquarters: NORTH HALEDON, NJ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  83. Association of North American Laboratories for Protective Equipm

    EIN 421161205 · Headquarters: Great Bend, KS, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  84. Association of North American Rover Clubs

    EIN 881393790 · Headquarters: RICHMOND, VA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  85. Association of North Dakota Geographers

    EIN 450354066 · Headquarters: Grand Forks, ND, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  86. Association of Northern California Oncologists

    EIN 680213997 · Headquarters: Napa, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  87. Association of Northern Front Range Museums Inc

    EIN 841227681 · Headquarters: LAKEWOOD, CO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  88. Association of Northwest Steelheaders

    EIN 911031100 · Headquarters: PORTLAND, OR, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  89. Association of Northwest Weavers Guilds

    EIN 911083477 · Headquarters: KENT, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  90. Association of Notre Dame Clubs Inc

    EIN 311050144 · Headquarters: NOTRE DAME, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  91. Association of Notre Dame Clubs Inc

    EIN 311075369 · Headquarters: MANTECA, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  92. Association of Notre Dame Clubs Inc

    EIN 311075398 · Headquarters: ORLANDO, FL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  93. Association of Notre Dame Clubs Inc

    EIN 311075403 · Headquarters: Pensacola, FL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  94. Association of Notre Dame Clubs Inc

    EIN 341489354 · Headquarters: NORTH CANTON, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  95. Association of Notre Dame Clubs Inc - Alabama

    EIN 311075345 · Headquarters: Birmingham, AL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  96. Association of Notre Dame Clubs Inc - Alaska

    EIN 311207314 · Headquarters: ANCHORAGE, AK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  97. Association of Notre Dame Clubs Inc - Ann Arbor

    EIN 382484060 · Headquarters: Ann Arbor, MI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  98. Association of Notre Dame Clubs Inc - Arkansas

    EIN 311075348 · Headquarters: Little Rock, AR, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  99. Association of Notre Dame Clubs Inc - Atlanta

    EIN 311075409 · Headquarters: Atlanta, GA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  100. Association of Notre Dame Clubs Inc - Augusta

    EIN 311075410 · Headquarters: Notre Dame, IN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

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