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. Astd Ann Arbor Chapter

    EIN 382244410 · Headquarters: Ann Arbor, MI, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  2. Astd Capitulo De Puerto Rico Inc

    EIN 660705319 · Headquarters: San Juan, RQ · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  3. Astellas Global Health Foundation

    EIN 521820099 · Headquarters: NORTHBROOK, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  4. Astep Inc

    EIN 814389722 · Headquarters: ISLAND PARK, ID, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  5. Aster Foundation

    EIN 770379436 · Headquarters: Ojai, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  6. Aster Transitional House Inc

    EIN 463349151 · Headquarters: ROCHESTER, NY, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  7. Astera Health

    EIN 410713913 · Headquarters: Wadena, MN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  8. Asterix Forty Five

    EIN 843152995 · Headquarters: Austin, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  9. Asthma & Allergy Foundation of America New England Chapter Inc

    EIN 042652894 · Headquarters: BRAINTREE, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  10. Asthma and Allergy Foundation of America Alaska Chapter

    EIN 920176309 · Headquarters: ANCHORAGE, AK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  11. Asthma and Allergy Foundation of America Inc

    EIN 131691693 · Headquarters: ARLINGTON, VA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  12. Astoghori Corporation

    EIN 845190638 · Headquarters: Philadelphia, PA, USA · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ

  13. Aston Martin Roadrunner's Club Inc

    EIN 815297337 · Headquarters: SCOTTSDALE, AZ, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  14. Aston Plastic Surgery Foundation

    EIN 133081813 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

  15. Aston Public Library

    EIN 232063457 · Headquarters: Aston, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  16. Aston Township Fire Department

    EIN 232189238 · Headquarters: Aston, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  17. Aston Valley Baseball League

    EIN 232230435 · Headquarters: ASTON, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  18. Astor Amvets Post 9987

    EIN 800484369 · Headquarters: ASTOR, FL, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  19. Astor East River Neighborhood Association

    EIN 861079099 · Headquarters: Green Bay, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  20. Astor Family Foundation

    EIN 942776707 · Headquarters: LOS ALTOS, CA, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-PF

  21. Astor Library Friends Association

    EIN 930658579 · Headquarters: Astoria, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  22. Astor Street Foundation Inc

    EIN 391656190 · Headquarters: Milwaukee, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  23. Astoria Beneficial Club Inc

    EIN 546043632 · Headquarters: Richmond, VA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  24. Astoria Chapter 422

    EIN 237521285 · Headquarters: Astoria, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  25. Astoria Christian Church

    EIN 936025202 · Headquarters: Astoria, OR, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  26. Astoria Downtown Development Association

    EIN 930878314 · Headquarters: Astoria, OR, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  27. Astoria Education Association

    EIN 931006213 · Headquarters: Astoria, OR, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  28. Astoria Elks Lodge #180

    EIN 930241131 · Headquarters: ASTORIA, OR, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  29. Astoria Golf & Country Club

    EIN 930115830 · Headquarters: WARRENTON, OR, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  30. Astoria Housing Alliance

    EIN 990411074 · Headquarters: Astoria, OR, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  31. Astoria Joint Port Labor Relations Committee

    EIN 930338281 · Headquarters: SAN FRANCISCO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  32. Astoria Labor Temple Association Inc

    EIN 930115853 · Headquarters: ASTORIA, OR, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  33. Astoria Lodge No 408 Loyal Order of 408

    EIN 930115860 · Headquarters: ASTORIA, OR, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  34. Astoria Railroad Preservation Association Inc

    EIN 931058055 · Headquarters: Astoria, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  35. Astoria Regatta Association

    EIN 936082269 · Headquarters: ASTORIA, OR, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  36. Astoria Rescue Mission

    EIN 930856422 · Headquarters: Astoria, OR, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  37. Astoria Restoration Association

    EIN 112431334 · Headquarters: ASTORIA, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  38. Astoria Scandinavian Midsummer Festival Association

    EIN 510187839 · Headquarters: ASTORIA, OR, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  39. Astoria Senior Center

    EIN 931063394 · Headquarters: ASTORIA, OR, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  40. Astoria Warrenton Reginal Eaa Chapter 1696

    EIN 932204365 · Headquarters: Portland, OR, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  41. Astoria Woodworking Collective Inc

    EIN 862740199 · Headquarters: Astoria, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  42. Astoria Yacht Club

    EIN 930345462 · Headquarters: Astoria, OR, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  43. Astoria-warrenton Chamber of Commerce

    EIN 930115760 · Headquarters: ASTORIA, OR, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  44. Astou Ndiaye Foundation Keep Her Moving

    EIN 861463003 · Headquarters: SALY JOSEPH THIES, THIES, SG · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ

  45. Astra Project Foundation Inc

    EIN 450885490 · Headquarters: Bristow, VA, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  46. Astra Theatre Company

    EIN 833504955 · Headquarters: Gardner, KS, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  47. Astre Foundation

    EIN 621046446 · Headquarters: CHATTANOOGA, TN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  48. Astrids Heart Foundation

    EIN 880650541 · Headquarters: HAWAIIAN GARDENS, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  49. Astro Wings of Wisconsin

    EIN 391721999 · Headquarters: Grafton, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  50. Astrobiology Club

    EIN 843726587 · Headquarters: Bozeman, MT, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  51. Astrodome Tomorrow

    EIN 461830837 · Headquarters: Houston, TX, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  52. Astrological Association of St Louis

    EIN 431068068 · Headquarters: St Louis, MO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  53. Astrological Society of Austin

    EIN 270407501 · Headquarters: Austin, TX, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  54. Astrological Society of Connecticut

    EIN 061015613 · Headquarters: Rocky Hill, CT, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  55. Astrological Society of Fort Worth

    EIN 263632725 · Headquarters: Fort Worth, TX, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  56. Astrological Society of Princeton

    EIN 222256335 · Headquarters: Ewing, NJ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  57. Astronaut Ellison S Onizuka Memorial

    EIN 770141137 · Headquarters: Los Angeles, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  58. Astronauts Rva

    EIN 831529798 · Headquarters: Richmond, VA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  59. Astronomical Association of Northern California

    EIN 942775536 · Headquarters: San Raphael, CA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  60. Astronomical Society at the University of Illinois

    EIN 465302708 · Headquarters: Urbana, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  61. Astronomical Society of Kansas Ci

    EIN 446010775 · Headquarters: OVERLAND PARK, KS, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  62. Astronomical Society of Nevada

    EIN 886004372 · Headquarters: Washoe Valley, NV, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  63. Astronomical Society of New Haven Inc

    EIN 061268864 · Headquarters: Milford, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  64. Astronomical Society of Southeast Texas

    EIN 760331759 · Headquarters: Groves, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  65. Astronomical Society of the Desert Inc

    EIN 394768141 · Headquarters: Indio, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  66. Astronomy Club of Akron Incorporated

    EIN 237222237 · Headquarters: New Franklin, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  67. Astrosophy Research Center Inc

    EIN 680063792 · Headquarters: Meadow Vista, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  68. Astute Credit Rehab

    EIN 824571427 · Headquarters: Chattanooga, TN, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  69. Astyanax Troy Hector Cemetery Association Inc

    EIN 752730253 · Headquarters: Midland, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  70. Asu Acacia Housing Corporation

    EIN 815277416 · Headquarters: Tempe, AZ, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  71. Asu Baz Alumni Llc

    EIN 921758669 · Headquarters: El Paso, TX, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  72. Asu Math Club

    EIN 454580342 · Headquarters: Boone, NC, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  73. Asu Mens Ultimate Club

    EIN 522453338 · Headquarters: Tempe, AZ, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  74. Asunaa Cairo-grady Area Alumni Chapter

    EIN 993853944 · Headquarters: Cairo, GA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  75. Asunaa Jacksonville Fl Metro Area Chapter

    EIN 871374712 · Headquarters: Jacksonville, FL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  76. Aswa Charitable Organization

    EIN 883938221 · Headquarters: Sugar Land, TX, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  77. Asylum Hill Family Medicine Center Inc

    EIN 061450170 · Headquarters: HARTFORD, CT, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  78. Asylum Underground

    EIN 933098551 · Headquarters: Portland, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  79. Asymmetric Services International Inc

    EIN 271937750 · Headquarters: Springfield, VA, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  80. At & Mary H Blades Foundation Inc

    EIN 520794020 · Headquarters: PRESTON, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  81. At Bat for Foundation

    EIN 474100028 · Headquarters: Tyrone, PA, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  82. At Brightwell Trust

    EIN 636019162 · Headquarters: MONTGOMERY, AL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  83. At Gods Table

    EIN 208228144 · Headquarters: Winter Garden, FL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  84. At Home Academy (USA) Inc

    EIN 834366486 · Headquarters: TAYLORS, SC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  85. At Home Angels Foundation

    EIN 263434067 · Headquarters: ALPHARETTA, GA, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  86. At Home By High

    EIN 821607009 · Headquarters: Columbus, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  87. At Home Care Incorporated

    EIN 161287069 · Headquarters: ONEONTA, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  88. At Liberty Ranch

    EIN 862830417 · Headquarters: Snowville, UT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  89. At My Word Ministries Inc

    EIN 811559413 · Headquarters: Anchorage, AK, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  90. At Peace Ministries

    EIN 332186676 · Headquarters: JOPLIN, MO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  91. At Risk Foundation Inc

    EIN 383806137 · Headquarters: Clearwater, FL, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  92. At Still Osteopathic Foundation and Research Institute

    EIN 366056030 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  93. At Stream After School Acheivement Academy 4as Inc

    EIN 932317376 · Headquarters: Goldsboro, NC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  94. At Taqwa Society

    EIN 872327890 · Headquarters: Malden, MA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  95. At the Cross Church of God Inc

    EIN 650299520 · Headquarters: riviera beach, FL, US · Unknown & Unclassified · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  96. At The Well

    EIN 832697895 · Headquarters: WASHINGTON, DC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  97. At the Well Ministries

    EIN 680102965 · Headquarters: STOCKTON, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  98. At&t Corp Represented Employees Post- Retirement Welfare Benefit Trust

    EIN 223463687 · Headquarters: DALLAS, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  99. At&t Postretirement Life Insurance and Other Benefits Trust

    EIN 043137197 · Headquarters: DALLAS, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  100. At&t Union Welfare Benefit Trust

    EIN 742697492 · Headquarters: DALLAS, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

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