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. Alumnae Association of Barnard College

    EIN 237164602 · Headquarters: New York, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  2. Alumnae Association of Barnard College

    EIN 364573913 · Headquarters: New York, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  3. Alumnae Association of Barnard College

    EIN 371665079 · Headquarters: New York, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  4. Alumnae Association of Barnard College

    EIN 411418769 · Headquarters: New York, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  5. Alumnae Association of Barnard College

    EIN 432105750 · Headquarters: New York, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  6. Alumnae Association of Barnard College

    EIN 454597367 · Headquarters: New York, NY, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  7. Alumnae Association of Barnard College

    EIN 454601283 · Headquarters: New York, NY, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  8. Alumnae Association of Barnard College

    EIN 454606096 · Headquarters: New York, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  9. Alumnae Association of Barnard College

    EIN 454606145 · Headquarters: New York, NY, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  10. Alumnae Association of Barnard College

    EIN 454606164 · Headquarters: New York, NY, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  11. Alumnae Association of Barnard College

    EIN 510239726 · Headquarters: New York, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  12. Alumnae Association of Barnard College

    EIN 510240025 · Headquarters: New York, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  13. Alumnae Association of Barnard College

    EIN 510241218 · Headquarters: New York, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  14. Alumnae Association of Barnard College

    EIN 510241225 · Headquarters: New York, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  15. Alumnae Association of Barnard College

    EIN 510241226 · Headquarters: New York, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  16. Alumnae Association of Barnard College

    EIN 521160819 · Headquarters: New York, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  17. Alumnae Association of Barnard College

    EIN 542128744 · Headquarters: New York, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  18. Alumnae Association of Barnard College

    EIN 800482033 · Headquarters: New York, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  19. Alumnae Association of Barnard College

    EIN 861010714 · Headquarters: New York, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  20. Alumnae Association of Barnard College

    EIN 900137039 · Headquarters: New York, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  21. Alumnae Association of Bryn Mawr

    EIN 232245776 · Headquarters: BRYN MAWR, PA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  22. Alumnae Association of College of St Elizabeth

    EIN 221539321 · Headquarters: CONVENT STATION, NJ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  23. Alumnae Association of Hartford Hospital School of Nursing Inc

    EIN 060664601 · Headquarters: HARTFORD, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  24. Alumnae Association of Mounds-midway

    EIN 416039631 · Headquarters: St Paul, MN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  25. Alumnae Association of Mount Holyoke College

    EIN 203578234 · Headquarters: South Hadley, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  26. Alumnae Association of Mount Holyoke College

    EIN 203631773 · Headquarters: South Hadley, MA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  27. Alumnae Association of Mount Holyoke College

    EIN 222192929 · Headquarters: South Hadley, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  28. Alumnae Association of Mount Holyoke College In

    EIN 592830805 · Headquarters: South Hadley, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  29. Alumnae Association of Mount Holyoke College Inc

    EIN 020335684 · Headquarters: South Hadley, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  30. Alumnae Association of Mount Holyoke College Inc

    EIN 020370171 · Headquarters: South Hadley, MA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  31. Alumnae Association of Mount Holyoke College Inc

    EIN 020489625 · Headquarters: South Hadley, MA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  32. Alumnae Association of Mount Holyoke College Inc

    EIN 042622898 · Headquarters: South Hadley, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  33. Alumnae Association of Mount Holyoke College Inc

    EIN 042622986 · Headquarters: South Hadley, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  34. Alumnae Association of Mount Holyoke College Inc

    EIN 042664530 · Headquarters: South Hadley, MA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  35. Alumnae Association of Mount Holyoke College Inc

    EIN 042675718 · Headquarters: South Hadley, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  36. Alumnae Association of Mount Holyoke College Inc

    EIN 042683153 · Headquarters: South Hadley, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  37. Alumnae Association of Mount Holyoke College Inc

    EIN 042705386 · Headquarters: South Hadley, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. Alumnae Association of Mount Holyoke College Inc

    EIN 042707837 · Headquarters: South Hadley, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  39. Alumnae Association of Mount Holyoke College Inc

    EIN 042711694 · Headquarters: South Hadley, MA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  40. Alumnae Association of Mount Holyoke College Inc

    EIN 042714212 · Headquarters: South Hadley, MA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  41. Alumnae Association of Mount Holyoke College Inc

    EIN 042717679 · Headquarters: South Hadley, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  42. Alumnae Association of Mount Holyoke College Inc

    EIN 042738887 · Headquarters: South Hadley, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  43. Alumnae Association of Mount Holyoke College Inc

    EIN 042767431 · Headquarters: South Hadley, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  44. Alumnae Association of Mount Holyoke College Inc

    EIN 042784585 · Headquarters: South Hadley, MA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  45. Alumnae Association of Mount Holyoke College Inc

    EIN 042791333 · Headquarters: South Hadley, MA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  46. Alumnae Association of Mount Holyoke College Inc

    EIN 042819058 · Headquarters: South Hadley, MA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  47. Alumnae Association of Mount Holyoke College Inc

    EIN 042964026 · Headquarters: South Hadley, MA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  48. Alumnae Association of Mount Holyoke College Inc

    EIN 043015140 · Headquarters: South Hadley, MA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  49. Alumnae Association of Mount Holyoke College Inc

    EIN 043082050 · Headquarters: South Hadley, MA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  50. Alumnae Association of Mount Holyoke College Inc

    EIN 043096386 · Headquarters: South Hadley, MA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  51. Alumnae Association of Mount Holyoke College Inc

    EIN 043194360 · Headquarters: South Hadley, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  52. Alumnae Association of Mount Holyoke College Inc

    EIN 043225619 · Headquarters: South Hadley, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  53. Alumnae Association of Mount Holyoke College Inc

    EIN 043226700 · Headquarters: South Hadley, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  54. Alumnae Association of Mount Holyoke College Inc

    EIN 043366190 · Headquarters: South Hadley, MA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  55. Alumnae Association of Mount Holyoke College Inc

    EIN 046066358 · Headquarters: South Hadley, MA, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  56. Alumnae Association of Mount Holyoke College Inc

    EIN 046133809 · Headquarters: South Hadley, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  57. Alumnae Association of Mount Holyoke College Inc

    EIN 050378571 · Headquarters: South Hadley, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  58. Alumnae Association of Mount Holyoke College Inc

    EIN 050452946 · Headquarters: South Hadley, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  59. Alumnae Association of Mount Holyoke College Inc

    EIN 060956271 · Headquarters: South Hadley, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  60. Alumnae Association of Mount Holyoke College Inc

    EIN 061007608 · Headquarters: South Hadley, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  61. Alumnae Association of Mount Holyoke College Inc

    EIN 061026120 · Headquarters: South Hadley, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  62. Alumnae Association of Mount Holyoke College Inc

    EIN 061027091 · Headquarters: South Hadley, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  63. Alumnae Association of Mount Holyoke College Inc

    EIN 061098984 · Headquarters: South Hadley, MA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  64. Alumnae Association of Mount Holyoke College Inc

    EIN 112432759 · Headquarters: South Hadley, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  65. Alumnae Association of Mount Holyoke College Inc

    EIN 112649351 · Headquarters: South Hadley, MA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  66. Alumnae Association of Mount Holyoke College Inc

    EIN 131514976 · Headquarters: South Hadley, MA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  67. Alumnae Association of Mount Holyoke College Inc

    EIN 141599487 · Headquarters: South Hadley, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  68. Alumnae Association of Mount Holyoke College Inc

    EIN 161082191 · Headquarters: South Hadley, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  69. Alumnae Association of Mount Holyoke College Inc

    EIN 201261647 · Headquarters: South Hadley, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  70. Alumnae Association of Mount Holyoke College Inc

    EIN 208980613 · Headquarters: South Hadley, MA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  71. Alumnae Association of Mount Holyoke College Inc

    EIN 222169466 · Headquarters: South Hadley, MA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  72. Alumnae Association of Mount Holyoke College Inc

    EIN 222196613 · Headquarters: South Hadley, MA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  73. Alumnae Association of Mount Holyoke College Inc

    EIN 222333758 · Headquarters: South Hadley, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  74. Alumnae Association of Mount Holyoke College Inc

    EIN 222381261 · Headquarters: South Hadley, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  75. Alumnae Association of Mount Holyoke College Inc

    EIN 222462993 · Headquarters: South Hadley, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  76. Alumnae Association of Mount Holyoke College Inc

    EIN 222542276 · Headquarters: South Hadley, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  77. Alumnae Association of Mount Holyoke College Inc

    EIN 223163349 · Headquarters: South Hadley, MA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  78. Alumnae Association of Mount Holyoke College Inc

    EIN 232024423 · Headquarters: South Hadley, MA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  79. Alumnae Association of Mount Holyoke College Inc

    EIN 232263343 · Headquarters: South Hadley, MA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  80. Alumnae Association of Mount Holyoke College Inc

    EIN 232607191 · Headquarters: South Hadley, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  81. Alumnae Association of Mount Holyoke College Inc

    EIN 236289337 · Headquarters: South Hadley, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  82. Alumnae Association of Mount Holyoke College Inc

    EIN 237085588 · Headquarters: South Hadley, MA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  83. Alumnae Association of Mount Holyoke College Inc

    EIN 237335912 · Headquarters: South Hadley, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  84. Alumnae Association of Mount Holyoke College Inc

    EIN 237353086 · Headquarters: South Hadley, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  85. Alumnae Association of Mount Holyoke College Inc

    EIN 237376069 · Headquarters: South Hadley, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  86. Alumnae Association of Mount Holyoke College Inc

    EIN 251351918 · Headquarters: South Hadley, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  87. Alumnae Association of Mount Holyoke College Inc

    EIN 261145316 · Headquarters: South Hadley, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  88. Alumnae Association of Mount Holyoke College Inc

    EIN 262267147 · Headquarters: South Hadley, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  89. Alumnae Association of Mount Holyoke College Inc

    EIN 310988722 · Headquarters: South Hadley, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  90. Alumnae Association of Mount Holyoke College Inc

    EIN 316036388 · Headquarters: South Hadley, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  91. Alumnae Association of Mount Holyoke College Inc

    EIN 362931029 · Headquarters: South Hadley, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  92. Alumnae Association of Mount Holyoke College Inc

    EIN 363219943 · Headquarters: South Hadley, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  93. Alumnae Association of Mount Holyoke College Inc

    EIN 364958711 · Headquarters: South Hadley, MA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  94. Alumnae Association of Mount Holyoke College Inc

    EIN 382171061 · Headquarters: South Hadley, MA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  95. Alumnae Association of Mount Holyoke College Inc

    EIN 382211169 · Headquarters: South Hadley, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  96. Alumnae Association of Mount Holyoke College Inc

    EIN 391897280 · Headquarters: South Hadley, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  97. Alumnae Association of Mount Holyoke College Inc

    EIN 431497827 · Headquarters: South Hadley, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  98. Alumnae Association of Mount Holyoke College Inc

    EIN 461828384 · Headquarters: South Hadley, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  99. Alumnae Association of Mount Holyoke College Inc

    EIN 465650752 · Headquarters: South Hadley, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  100. Alumnae Association of Mount Holyoke College Inc

    EIN 522043757 · Headquarters: South Hadley, MA, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

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