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. American Postal Workers Union

    EIN 237341818 · Headquarters: Virginia Beach, VA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  2. American Postal Workers Union

    EIN 237341843 · Headquarters: Springfield, OH, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  3. American Postal Workers Union

    EIN 237341852 · Headquarters: Kingshill, VI, VQ · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  4. American Postal Workers Union

    EIN 237341855 · Headquarters: Tiffin, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  5. American Postal Workers Union

    EIN 237341934 · Headquarters: Portsmouth, VA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  6. American Postal Workers Union

    EIN 237341958 · Headquarters: Danville, VA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  7. American Postal Workers Union

    EIN 237342000 · Headquarters: High Point, NC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  8. American Postal Workers Union

    EIN 237342002 · Headquarters: Hickory, NC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  9. American Postal Workers Union

    EIN 237342015 · Headquarters: Carbondale, IL, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  10. American Postal Workers Union

    EIN 237342016 · Headquarters: Gainesville, GA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. American Postal Workers Union

    EIN 237342048 · Headquarters: Forest Park, GA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  12. American Postal Workers Union

    EIN 237342089 · Headquarters: OCEAN VIEW, NJ, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  13. American Postal Workers Union

    EIN 237342112 · Headquarters: Fremont, NE, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  14. American Postal Workers Union

    EIN 237342122 · Headquarters: Grand Island, NE, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  15. American Postal Workers Union

    EIN 237342157 · Headquarters: Norfolk, NE, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  16. American Postal Workers Union

    EIN 237342245 · Headquarters: Meridian, MS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  17. American Postal Workers Union

    EIN 237342260 · Headquarters: Gulfport, MS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  18. American Postal Workers Union

    EIN 237342281 · Headquarters: laurel, MS, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  19. American Postal Workers Union

    EIN 237342314 · Headquarters: Warrensburg, MO, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  20. American Postal Workers Union

    EIN 237342320 · Headquarters: St Charles, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  21. American Postal Workers Union

    EIN 237342343 · Headquarters: South Easton, MA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  22. American Postal Workers Union

    EIN 237342364 · Headquarters: Wichita Falls, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  23. American Postal Workers Union

    EIN 237342419 · Headquarters: ABILENE, TX, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  24. American Postal Workers Union

    EIN 237342421 · Headquarters: Brownsville, TX, USA · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ

  25. American Postal Workers Union

    EIN 237342464 · Headquarters: LAKE CHARLES, LA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  26. American Postal Workers Union

    EIN 237342482 · Headquarters: LAFAYETTE, LA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  27. American Postal Workers Union

    EIN 237342484 · Headquarters: savannah, TN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  28. American Postal Workers Union

    EIN 237342507 · Headquarters: Metairie, LA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  29. American Postal Workers Union

    EIN 237342508 · Headquarters: Mandeville, LA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  30. American Postal Workers Union

    EIN 237342530 · Headquarters: Sharpes, FL, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  31. American Postal Workers Union

    EIN 237342567 · Headquarters: LaPorte, IN, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  32. American Postal Workers Union

    EIN 237342577 · Headquarters: Jeffersonville, IN, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  33. American Postal Workers Union

    EIN 237342594 · Headquarters: logansport, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  34. American Postal Workers Union

    EIN 237342659 · Headquarters: Aurora, CO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  35. American Postal Workers Union

    EIN 237342663 · Headquarters: tahoe city, CA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  36. American Postal Workers Union

    EIN 237342868 · Headquarters: WILLMAR, MN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  37. American Postal Workers Union

    EIN 237342877 · Headquarters: Worthington, MN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. American Postal Workers Union

    EIN 237342912 · Headquarters: Victoria, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  39. American Postal Workers Union

    EIN 237342929 · Headquarters: TEMPLE, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  40. American Postal Workers Union

    EIN 237342939 · Headquarters: Paris, TX, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  41. American Postal Workers Union

    EIN 237342971 · Headquarters: Barrington, RI, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  42. American Postal Workers Union

    EIN 237342975 · Headquarters: NEWPORT, RI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  43. American Postal Workers Union

    EIN 237342984 · Headquarters: westerly, RI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  44. American Postal Workers Union

    EIN 237343036 · Headquarters: Portsmouth, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  45. American Postal Workers Union

    EIN 237343060 · Headquarters: Helena, MT, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  46. American Postal Workers Union

    EIN 237343065 · Headquarters: Great Falls, MT, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  47. American Postal Workers Union

    EIN 237343148 · Headquarters: WATERTOWN, SD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  48. American Postal Workers Union

    EIN 237343295 · Headquarters: ROCKY MOUNT, NC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  49. American Postal Workers Union

    EIN 237343358 · Headquarters: Laredo, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  50. American Postal Workers Union

    EIN 237343441 · Headquarters: Salina, KS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  51. American Postal Workers Union

    EIN 237343447 · Headquarters: Pittsburg, KS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  52. American Postal Workers Union

    EIN 237343490 · Headquarters: Clinton, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  53. American Postal Workers Union

    EIN 237343497 · Headquarters: ENID, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  54. American Postal Workers Union

    EIN 237343543 · Headquarters: Kent, OH, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  55. American Postal Workers Union

    EIN 237343551 · Headquarters: Memphis, TN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  56. American Postal Workers Union

    EIN 237343561 · Headquarters: murfreesboro, TN, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  57. American Postal Workers Union

    EIN 237343578 · Headquarters: McKenzie, TN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  58. American Postal Workers Union

    EIN 237343599 · Headquarters: hendersonville, TN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  59. American Postal Workers Union

    EIN 237343649 · Headquarters: TRAVERSE CITY, MI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  60. American Postal Workers Union

    EIN 237343653 · Headquarters: Cincinnati, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  61. American Postal Workers Union

    EIN 237343657 · Headquarters: Cambridge, OH, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  62. American Postal Workers Union

    EIN 237343685 · Headquarters: Waterville, ME, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  63. American Postal Workers Union

    EIN 237343738 · Headquarters: Hays, KS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  64. American Postal Workers Union

    EIN 237343740 · Headquarters: Great Bend, KS, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  65. American Postal Workers Union

    EIN 237343745 · Headquarters: Garden City, KS, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  66. American Postal Workers Union

    EIN 237343749 · Headquarters: TACOMA, WA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  67. American Postal Workers Union

    EIN 237343759 · Headquarters: Midland, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  68. American Postal Workers Union

    EIN 237343827 · Headquarters: athens, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  69. American Postal Workers Union

    EIN 237343829 · Headquarters: Houlton, ME, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  70. American Postal Workers Union

    EIN 237343902 · Headquarters: Topeka, KS, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  71. American Postal Workers Union

    EIN 237343903 · Headquarters: Lawrence, KS, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  72. American Postal Workers Union

    EIN 237343907 · Headquarters: Manhattan, KS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  73. American Postal Workers Union

    EIN 237343939 · Headquarters: BELLEVUE, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  74. American Postal Workers Union

    EIN 237343976 · Headquarters: JOPLIN, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  75. American Postal Workers Union

    EIN 237343998 · Headquarters: BATTLE CREEK, MI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  76. American Postal Workers Union

    EIN 237344065 · Headquarters: JEFFERSON CITY, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  77. American Postal Workers Union

    EIN 237344088 · Headquarters: cape girardeau, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  78. American Postal Workers Union

    EIN 237344106 · Headquarters: Reno, NV, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  79. American Postal Workers Union

    EIN 237344139 · Headquarters: Elko, NV, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  80. American Postal Workers Union

    EIN 237344140 · Headquarters: CARSON CITY, NV, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  81. American Postal Workers Union

    EIN 237344143 · Headquarters: Fremont, NE, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  82. American Postal Workers Union

    EIN 237344189 · Headquarters: Gaylord, MI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  83. American Postal Workers Union

    EIN 237344324 · Headquarters: Greenville, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  84. American Postal Workers Union

    EIN 237344382 · Headquarters: Denison, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  85. American Postal Workers Union

    EIN 237344477 · Headquarters: Detroit Lakes, MN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  86. American Postal Workers Union

    EIN 237344482 · Headquarters: Muskegon, MI, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  87. American Postal Workers Union

    EIN 237344776 · Headquarters: Mankato, MN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  88. American Postal Workers Union

    EIN 237344825 · Headquarters: Barre, VT, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  89. American Postal Workers Union

    EIN 237344858 · Headquarters: Orem, UT, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  90. American Postal Workers Union

    EIN 237344917 · Headquarters: Columbia, TN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  91. American Postal Workers Union

    EIN 237344922 · Headquarters: Cookevile, TN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  92. American Postal Workers Union

    EIN 237344936 · Headquarters: CROSSVILLE, TN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  93. American Postal Workers Union

    EIN 237344974 · Headquarters: Covington, KY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  94. American Postal Workers Union

    EIN 237345066 · Headquarters: CUMBERLAND, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  95. American Postal Workers Union

    EIN 237345070 · Headquarters: richmond, VA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  96. American Postal Workers Union

    EIN 237345080 · Headquarters: SUFFOLK, VA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  97. American Postal Workers Union

    EIN 237345091 · Headquarters: Radford, VA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  98. American Postal Workers Union

    EIN 256053747 · Headquarters: Sharon, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  99. American Postal Workers Union

    EIN 261113245 · Headquarters: St George, UT, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  100. American Postal Workers Union

    EIN 264672544 · Headquarters: SLOVAN, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

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