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 Legion Auxiliary

    EIN 846029264 · Headquarters: Denver, CO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  2. American Legion Auxiliary

    EIN 846030850 · Headquarters: Lakewood, CO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  3. American Legion Auxiliary

    EIN 846032755 · Headquarters: EVANS, CO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  4. American Legion Auxiliary

    EIN 846036970 · Headquarters: Arvada, CO, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  5. American Legion Auxiliary

    EIN 850291024 · Headquarters: Ponderosa, NM, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  6. American Legion Auxiliary

    EIN 850314574 · Headquarters: Roy, NM, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  7. American Legion Auxiliary

    EIN 850434832 · Headquarters: Logan, NM, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  8. American Legion Auxiliary

    EIN 850623308 · Headquarters: ELBERTON, GA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  9. American Legion Auxiliary

    EIN 851135152 · Headquarters: Fair Grove, MO, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  10. American Legion Auxiliary

    EIN 851334019 · Headquarters: MATTHEWS, NC, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  11. American Legion Auxiliary

    EIN 851609088 · Headquarters: Redwood City, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  12. American Legion Auxiliary

    EIN 852747433 · Headquarters: Fort Payne, AL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  13. American Legion Auxiliary

    EIN 853605168 · Headquarters: Boerne, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  14. American Legion Auxiliary

    EIN 853885089 · Headquarters: Two Rivers, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  15. American Legion Auxiliary

    EIN 853953481 · Headquarters: Las Vegas, NV, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  16. American Legion Auxiliary

    EIN 854363495 · Headquarters: Burkesville, KY, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  17. American Legion Auxiliary

    EIN 856009964 · Headquarters: Hobbs, NM, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  18. American Legion Auxiliary

    EIN 856015571 · Headquarters: Albuquerque, NM, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  19. American Legion Auxiliary

    EIN 856015572 · Headquarters: Albuquerque, NM, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  20. American Legion Auxiliary

    EIN 860182632 · Headquarters: Safford, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  21. American Legion Auxiliary

    EIN 860435768 · Headquarters: Glendale, AZ, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  22. American Legion Auxiliary

    EIN 860457211 · Headquarters: CAMP VERDE, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  23. American Legion Auxiliary

    EIN 860458002 · Headquarters: Globe, AZ, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  24. American Legion Auxiliary

    EIN 860458329 · Headquarters: Phoenix, AZ, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  25. American Legion Auxiliary

    EIN 860461257 · Headquarters: Clifton, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  26. American Legion Auxiliary

    EIN 860576543 · Headquarters: FLORENCE, AZ, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  27. American Legion Auxiliary

    EIN 860611803 · Headquarters: Golden Valley, AZ, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  28. American Legion Auxiliary

    EIN 860638580 · Headquarters: Gilbert, AZ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  29. American Legion Auxiliary

    EIN 860693370 · Headquarters: Phoenix, AZ, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  30. American Legion Auxiliary

    EIN 860758901 · Headquarters: Tucson, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  31. American Legion Auxiliary

    EIN 860769370 · Headquarters: Bouse, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  32. American Legion Auxiliary

    EIN 860911123 · Headquarters: Chandler, AZ, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  33. American Legion Auxiliary

    EIN 861121767 · Headquarters: Memphis, MI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  34. American Legion Auxiliary

    EIN 862030402 · Headquarters: Ashland, AL, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  35. American Legion Auxiliary

    EIN 862398550 · Headquarters: SIOUX FALLS, SD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  36. American Legion Auxiliary

    EIN 862972953 · Headquarters: Hampton, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  37. American Legion Auxiliary

    EIN 863868225 · Headquarters: Audubon, NJ, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  38. American Legion Auxiliary

    EIN 866043977 · Headquarters: Tucson, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  39. American Legion Auxiliary

    EIN 866052319 · Headquarters: Apache Junction, AZ, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  40. American Legion Auxiliary

    EIN 866052322 · Headquarters: TUCSON, AZ, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  41. American Legion Auxiliary

    EIN 866052460 · Headquarters: Douglas, AZ, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  42. American Legion Auxiliary

    EIN 866052636 · Headquarters: Springerville, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  43. American Legion Auxiliary

    EIN 866052881 · Headquarters: PHOENIX, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  44. American Legion Auxiliary

    EIN 866052912 · Headquarters: Mesa, AZ, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  45. American Legion Auxiliary

    EIN 866053008 · Headquarters: Chandler, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  46. American Legion Auxiliary

    EIN 866054523 · Headquarters: Scottsdale, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  47. American Legion Auxiliary

    EIN 866056921 · Headquarters: Buckeye, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  48. American Legion Auxiliary

    EIN 870398841 · Headquarters: Ogden, UT, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  49. American Legion Auxiliary

    EIN 870402731 · Headquarters: Ferron, UT, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  50. American Legion Auxiliary

    EIN 870402732 · Headquarters: Hyrum, UT, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  51. American Legion Auxiliary

    EIN 870402746 · Headquarters: Spanish Fork, UT, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  52. American Legion Auxiliary

    EIN 870402752 · Headquarters: Hurricane, UT, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  53. American Legion Auxiliary

    EIN 870777451 · Headquarters: NORTH MIAMI, FL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  54. American Legion Auxiliary

    EIN 870803148 · Headquarters: Fairview Park, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  55. American Legion Auxiliary

    EIN 871218433 · Headquarters: Rancho Cucamonga, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  56. American Legion Auxiliary

    EIN 871230957 · Headquarters: HANOVER, KS, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  57. American Legion Auxiliary

    EIN 872833632 · Headquarters: Brooksville, FL, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  58. American Legion Auxiliary

    EIN 873003366 · Headquarters: Woodbury, TN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  59. American Legion Auxiliary

    EIN 873100868 · Headquarters: Columbus, GA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  60. American Legion Auxiliary

    EIN 873541229 · Headquarters: Prescott valley, AZ, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  61. American Legion Auxiliary

    EIN 873559037 · Headquarters: Oak Island, NC, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  62. American Legion Auxiliary

    EIN 874254821 · Headquarters: WILLIAMS, OR, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  63. American Legion Auxiliary

    EIN 874827793 · Headquarters: St Maries, ID, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  64. American Legion Auxiliary

    EIN 876123931 · Headquarters: Enterprise, UT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  65. American Legion Auxiliary

    EIN 876123953 · Headquarters: Salt Lake City, UT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  66. American Legion Auxiliary

    EIN 876123960 · Headquarters: Redmond, UT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  67. American Legion Auxiliary

    EIN 876124951 · Headquarters: Layton, UT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  68. American Legion Auxiliary

    EIN 876125180 · Headquarters: Kanab, UT, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  69. American Legion Auxiliary

    EIN 880198998 · Headquarters: Las Vegas, NV, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  70. American Legion Auxiliary

    EIN 880718224 · Headquarters: King George, VA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  71. American Legion Auxiliary

    EIN 881188059 · Headquarters: Blakely, PA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  72. American Legion Auxiliary

    EIN 881570163 · Headquarters: Hoboken, NJ, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  73. American Legion Auxiliary

    EIN 881586987 · Headquarters: Taftville, CT, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  74. American Legion Auxiliary

    EIN 881822713 · Headquarters: Castle Rock, WA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  75. American Legion Auxiliary

    EIN 882731090 · Headquarters: Archbald, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  76. American Legion Auxiliary

    EIN 882819582 · Headquarters: Spooner, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  77. American Legion Auxiliary

    EIN 883132664 · Headquarters: Henderson, NC, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  78. American Legion Auxiliary

    EIN 883157580 · Headquarters: Metuchen, NJ, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  79. American Legion Auxiliary

    EIN 884253760 · Headquarters: Desoto, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  80. American Legion Auxiliary

    EIN 900055455 · Headquarters: Genoa, NV, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  81. American Legion Auxiliary

    EIN 900103904 · Headquarters: Fenton, MO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  82. American Legion Auxiliary

    EIN 900261117 · Headquarters: Londonderry, NH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  83. American Legion Auxiliary

    EIN 900288121 · Headquarters: CLAIRTON, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  84. American Legion Auxiliary

    EIN 900290843 · Headquarters: Avon Lake, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  85. American Legion Auxiliary

    EIN 900292126 · Headquarters: Albuquerque, NM, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  86. American Legion Auxiliary

    EIN 900298839 · Headquarters: Sharptown, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  87. American Legion Auxiliary

    EIN 900352358 · Headquarters: Saint Albans, WV, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  88. American Legion Auxiliary

    EIN 900354515 · Headquarters: Beckley, WV, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  89. American Legion Auxiliary

    EIN 900369199 · Headquarters: Shakopee, MN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  90. American Legion Auxiliary

    EIN 900370336 · Headquarters: Waukesha, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  91. American Legion Auxiliary

    EIN 900388108 · Headquarters: Penn Yan, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  92. American Legion Auxiliary

    EIN 900389567 · Headquarters: Wonewoc, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  93. American Legion Auxiliary

    EIN 900398013 · Headquarters: Prattsville, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  94. American Legion Auxiliary

    EIN 900400446 · Headquarters: Quitman, GA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  95. American Legion Auxiliary

    EIN 900402958 · Headquarters: SAINT GEORGE, KS, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  96. American Legion Auxiliary

    EIN 900411490 · Headquarters: Orleans, VT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  97. American Legion Auxiliary

    EIN 900414650 · Headquarters: niagara falls, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  98. American Legion Auxiliary

    EIN 900417656 · Headquarters: Endicott, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  99. American Legion Auxiliary

    EIN 900421826 · Headquarters: WOODSIDE, NY, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  100. American Legion Auxiliary

    EIN 900422394 · Headquarters: Buffalo, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

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