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. Atlantic Seaboard Wine Assoc Inc

    EIN 237439337 · Headquarters: Lovettsville, VA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  2. Atlantic Seedsmens Assoc

    EIN 251540318 · Headquarters: Berea, KY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  3. Atlantic Services of Charleston Cha

    EIN 570741318 · Headquarters: CHARLESTON, SC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  4. Atlantic States Gay Rodeo Association Inc

    EIN 521738682 · Headquarters: Washington, DC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  5. Atlantic States Telephone Answering Association

    EIN 900279400 · Headquarters: Alton, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  6. Atlantic States Water & Wastewater Assoc

    EIN 010502709 · Headquarters: WETHERSFIELD, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  7. Atlantic Union College

    EIN 042178860 · Headquarters: SOUTH LANCASTER, MA, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990

  8. Atlantic View Cemetery Assn Inc

    EIN 210743793 · Headquarters: Marlboro, NJ, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  9. Atlantic Volunteer Fire and Rescue Company Inc

    EIN 541141295 · Headquarters: ATLANTIC, VA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  10. Atlantic Wavefront Foundation

    EIN 334554197 · Headquarters: South Amboy, NJ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. Atlantic Wind Symphony Inc

    EIN 112299231 · Headquarters: Sayville, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  12. AtlantiCare

    EIN 900779828 · Headquarters: EGG HARBOR TOWNSHIP, NJ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  13. Atlantis Elementary School Pto

    EIN 273765920 · Headquarters: McGuire AFB, NJ, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  14. Atlantis Golf Club Inc

    EIN 591361946 · Headquarters: ATLANTIS, FL, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  15. Atlantis Yacht Club

    EIN 221858553 · Headquarters: Monmouth Beach, NJ, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  16. Atlas - Altering the Local Appearance of Society

    EIN 384228103 · Headquarters: Georgetown, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  17. Atlas Collective Inc

    EIN 920992299 · Headquarters: Maumelle, AR, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  18. Atlas for Life

    EIN 201813304 · Headquarters: PIPESTONE, MN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  19. Atlas Foundation

    EIN 223045728 · Headquarters: NEEDHAM, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  20. Atlas Foundation

    EIN 453911070 · Headquarters: CHATTANOOGA, TN, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  21. Atlas Foundry Foundation Inc

    EIN 356041739 · Headquarters: Marion, IN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  22. Atlas Health Foundation

    EIN 270724835 · Headquarters: Fort Collins, CO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  23. Atlas Life Services Corp

    EIN 861719623 · Headquarters: Redding, CA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  24. Atlas Spiritual Design Inc

    EIN 383846278 · Headquarters: Athens, GA, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  25. Atlas Sportsmen Club

    EIN 236297248 · Headquarters: muncy valley, PA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  26. Atled Inc

    EIN 133550709 · Headquarters: ARVERNE, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  27. Atlee High School PTSA

    EIN 412196808 · Headquarters: Mechanicsville, VA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  28. Atlee Little League Inc

    EIN 541573111 · Headquarters: MECHANICSVILLE, VA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  29. Atlee Recreation Association

    EIN 540972567 · Headquarters: Mechanicsville, VA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  30. Atm Ministries Inc

    EIN 263492261 · Headquarters: Collinsville, OK, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  31. Atm Taxpro Solutions & Academy

    EIN 921077216 · Headquarters: FAYETTEVILLE, GA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  32. Atma Sankalpa Yoga

    EIN 870851673 · Headquarters: San Jose, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  33. Atman Foundation Inc

    EIN 881860303 · Headquarters: DIAMOND BAR, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  34. Atmore Chamber of Commerce

    EIN 630254159 · Headquarters: ATMORE, AL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  35. Atmore Rc

    EIN 923008609 · Headquarters: Atmore, AL, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  36. Atmore Senior Housing Inc

    EIN 273686814 · Headquarters: MOBILE, AL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  37. Atmore Urban Development

    EIN 862564047 · Headquarters: Atmore, AL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  38. Atmos Post-retirement Welfare Benefit Tax-exempt Trust C/o Atmos Energy Corp

    EIN 436588233 · Headquarters: DALLAS, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  39. Atmosphere of Positive Young Women

    EIN 201878749 · Headquarters: los angeles, CA, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  40. Ato Delta Kappa Housing Corporation

    EIN 731410350 · Headquarters: OKLAHOMA CITY, OK, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  41. ATO EO Housing Corporation

    EIN 475114530 · Headquarters: Stillwater, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  42. Ato Epsilon Nu Corporation

    EIN 271462587 · Headquarters: Chicago, IL, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  43. Ato Foundation of Berkeley Inc

    EIN 942880554 · Headquarters: LOS ALTOS, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  44. Atoka County Farm Bureau

    EIN 730728189 · Headquarters: Atoka, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  45. Atoka County Historical Society

    EIN 731239277 · Headquarters: ATOKA, OK, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  46. Atoka County Veterans Council

    EIN 731370891 · Headquarters: Atoka, OK, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  47. Atom a Religious Corporation

    EIN 920080521 · Headquarters: Anchorage, AK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  48. Atoma Faith Ministries Inc

    EIN 332454375 · Headquarters: Miami, FL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  49. Atomic Blue Inc

    EIN 010825828 · Headquarters: Austin, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  50. Atomic City Roller Derby

    EIN 814391274 · Headquarters: Richland, WA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  51. Atomic City Rollergirls

    EIN 010949697 · Headquarters: Richland, WA, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  52. Atomic City Sportsmen

    EIN 582031318 · Headquarters: Oak Ridge, TN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  53. Atomic Credit Union

    EIN 314415974 · Headquarters: Piketon, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  54. Atomic Follies

    EIN 423037042 · Headquarters: White Rock, NM, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  55. Atomic Provisions Foundation

    EIN 854213153 · Headquarters: Denver, CO, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  56. Atomic Resource Coalition

    EIN 473120883 · Headquarters: GRAND JUNCTION, CO, USA · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990

  57. Atomic Trades & Labor Council

    EIN 626052226 · Headquarters: Oak Ridge, TN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  58. Atomicmind Foundation

    EIN 872339397 · Headquarters: LEWES, DE, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  59. Atoms Rcers

    EIN 275112942 · Headquarters: Frenchtown, NJ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  60. Atone Impact Zone Ii

    EIN 811286754 · Headquarters: Linden, NC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  61. Atonement Lutheran Housing Corporation

    EIN 521705030 · Headquarters: BURLINGTON, NJ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  62. Ator Heights Neighborhood Network

    EIN 464932028 · Headquarters: Owasso, OK, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  63. ATP Tour

    EIN 952833251 · Headquarters: ATLANTIC BEACH, FL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  64. Atp Tour Charities Inc

    EIN 593046932 · Headquarters: ATLANTIC BEACH, FL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  65. Atran Foundation Inc

    EIN 135566548 · Headquarters: ENGLEWOOD, NJ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  66. Atrek Educational Corporation

    EIN 431532643 · Headquarters: Saint Louis, MO, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  67. Atrios Elohim Church Inc

    EIN 815045062 · Headquarters: FLEMINGTON, NJ, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  68. Atrisco Elementary Ptsa

    EIN 823216320 · Headquarters: Albuquerque, NM, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  69. Atrium Apartments Inc

    EIN 770152686 · Headquarters: SANTA BARBARA, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  70. Atrium Association Inc

    EIN 521058096 · Headquarters: BALTIMORE, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  71. Atrium House Inc

    EIN 232615212 · Headquarters: ROYERSFORD, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  72. Atrium School

    EIN 042768241 · Headquarters: Watertown, MA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  73. Atrium Society

    EIN 770015182 · Headquarters: Westbrook, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  74. Ats Facilities Inc

    EIN 382547804 · Headquarters: TRAVERSE CITY, MI, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  75. Ats Michigan Inc

    EIN 300519708 · Headquarters: CLARKSTON, MI, USA · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990

  76. Atsc

    EIN 521324090 · Headquarters: Washington, DC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  77. Atsi Educational Foundation

    EIN 541396445 · Headquarters: Saint Paul, MN, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  78. Att-texins Association Inc

    EIN 046075740 · Headquarters: ATTLEBORO, MA, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  79. Atta Nwambiri Daughters USA Inc

    EIN 992190589 · Headquarters: CHINO HILLS, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  80. Attached Track Club Inc

    EIN 831887555 · Headquarters: Barre, MA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  81. Attain Help Foundation

    EIN 992732068 · Headquarters: Redondo Beach, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  82. Attainable Fertility Foundation Inc

    EIN 991919547 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  83. Attalla Wellness Foundation

    EIN 274254529 · Headquarters: San Clemente, CA, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  84. Attapulgus Presbyterian Cemetary Fund

    EIN 586066626 · Headquarters: HAHIRA, GA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  85. Attata Foundation

    EIN 133343096 · Headquarters: PALM BEACH GARDENS, FL, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

  86. Attaway Foundation

    EIN 766036312 · Headquarters: BIRMINGHAM, AL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  87. Attending Staff Foundation Inc

    EIN 596169725 · Headquarters: Jacksonville, FL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  88. Attention Deficit Disorder Association

    EIN 841134997 · Headquarters: DENVER, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  89. Atterbury-bakalar Air Museum

    EIN 351905588 · Headquarters: COLUMBUS, IN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  90. Attic Incorporated

    EIN 351864814 · Headquarters: VINCENNES, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  91. Attica Cemetery Association Inc

    EIN 160764804 · Headquarters: ATTICA, NY, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  92. Attica Chapter 23 Women of the Moose

    EIN 351610907 · Headquarters: Attica, IN, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  93. Attica Free Methodist Church

    EIN 351561910 · Headquarters: Attica, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  94. Attica Goodknights Inc

    EIN 341487916 · Headquarters: Attica, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  95. Attica Historical Society

    EIN 166076800 · Headquarters: Attica, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  96. Attica Housing Development Fund Company Inc

    EIN 161462239 · Headquarters: BUFFALO, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  97. Attica Housing Inc

    EIN 310934544 · Headquarters: ATTICA, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  98. Attica Lodge No 1482 Loyal Order of Moose

    EIN 237148595 · Headquarters: ATTICA, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  99. Attica Saddle Club

    EIN 742840587 · Headquarters: Attica, KS, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  100. Attica United Way

    EIN 237134002 · Headquarters: ATTICA, IN, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

First page and all pages