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. Marine Corps League

    EIN 481265833 · Headquarters: Las Vegas, NV, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  2. Marine Corps League

    EIN 481266444 · Headquarters: Mitchell, SD, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  3. Marine Corps League

    EIN 486118106 · Headquarters: WICHITA, KS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  4. Marine Corps League

    EIN 486132215 · Headquarters: Smith Center, KS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  5. Marine Corps League

    EIN 510137332 · Headquarters: Antigo, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  6. Marine Corps League

    EIN 510146385 · Headquarters: Tucson, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  7. Marine Corps League

    EIN 510178861 · Headquarters: Raymond, NE, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  8. Marine Corps League

    EIN 510191588 · Headquarters: Sacramento, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  9. Marine Corps League

    EIN 510252046 · Headquarters: Johnston, RI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  10. Marine Corps League

    EIN 510252054 · Headquarters: New Milford, NJ, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  11. Marine Corps League

    EIN 510252057 · Headquarters: Hornell, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  12. Marine Corps League

    EIN 510252058 · Headquarters: Horseheads, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  13. Marine Corps League

    EIN 510252063 · Headquarters: Mobile, AL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  14. Marine Corps League

    EIN 510252072 · Headquarters: Escanaba, MI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  15. Marine Corps League

    EIN 510252086 · Headquarters: Albuquerque, NM, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  16. Marine Corps League

    EIN 510252091 · Headquarters: Armona, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  17. Marine Corps League

    EIN 510252100 · Headquarters: Indianapolis, IN, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  18. Marine Corps League

    EIN 510252183 · Headquarters: Houma, LA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  19. Marine Corps League

    EIN 510345587 · Headquarters: Newark, DE, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  20. Marine Corps League

    EIN 510345853 · Headquarters: Dover, DE, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  21. Marine Corps League

    EIN 510586565 · Headquarters: fort smith, AR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  22. Marine Corps League

    EIN 510598819 · Headquarters: Claremore, OK, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  23. Marine Corps League

    EIN 510659399 · Headquarters: MARIETTA, GA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  24. Marine Corps League

    EIN 510673163 · Headquarters: Piscataway, NJ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  25. Marine Corps League

    EIN 521910149 · Headquarters: Westminster, MD, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  26. Marine Corps League

    EIN 521931036 · Headquarters: Mt Airy, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  27. Marine Corps League

    EIN 521987494 · Headquarters: North Port, FL, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  28. Marine Corps League

    EIN 522036049 · Headquarters: Norwalk, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  29. Marine Corps League

    EIN 522211024 · Headquarters: Baltimore, MD, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  30. Marine Corps League

    EIN 522222871 · Headquarters: Pasadena, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  31. Marine Corps League

    EIN 522262458 · Headquarters: New Market, MD, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  32. Marine Corps League

    EIN 522262664 · Headquarters: Hattiesburg, MS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  33. Marine Corps League

    EIN 522313087 · Headquarters: Cumberland, MD, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  34. Marine Corps League

    EIN 522317937 · Headquarters: ELLICOTT CITY, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  35. Marine Corps League

    EIN 522406724 · Headquarters: Texarkan, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  36. Marine Corps League

    EIN 526057008 · Headquarters: Baltimore, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  37. Marine Corps League

    EIN 541036436 · Headquarters: Virginia Beach, VA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  38. Marine Corps League

    EIN 541632841 · Headquarters: LYNCHBURG, VA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  39. Marine Corps League

    EIN 541798231 · Headquarters: Dundas, VA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  40. Marine Corps League

    EIN 541808581 · Headquarters: Martinsville, VA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  41. Marine Corps League

    EIN 541818752 · Headquarters: Stanley, VA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  42. Marine Corps League

    EIN 541823959 · Headquarters: Winchester, VA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  43. Marine Corps League

    EIN 541898715 · Headquarters: CHESAPEAKE, VA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  44. Marine Corps League

    EIN 542040637 · Headquarters: Bracey, VA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  45. Marine Corps League

    EIN 542077557 · Headquarters: Gainesville, GA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  46. Marine Corps League

    EIN 542178241 · Headquarters: West Bend, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  47. Marine Corps League

    EIN 546069376 · Headquarters: Moseley, VA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  48. Marine Corps League

    EIN 550638500 · Headquarters: HUNTINGTON, WV, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  49. Marine Corps League

    EIN 550750666 · Headquarters: Point Pleasant, WV, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  50. Marine Corps League

    EIN 550752397 · Headquarters: morgantown, WV, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  51. Marine Corps League

    EIN 550762485 · Headquarters: Charleston, WV, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  52. Marine Corps League

    EIN 550763203 · Headquarters: Athens, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  53. Marine Corps League

    EIN 550765160 · Headquarters: Elkins, WV, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  54. Marine Corps League

    EIN 550779574 · Headquarters: Ravenswood, WV, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  55. Marine Corps League

    EIN 550785875 · Headquarters: Parkersburg, WV, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  56. Marine Corps League

    EIN 550795092 · Headquarters: Anderson, SC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  57. Marine Corps League

    EIN 550915497 · Headquarters: boiling springs, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  58. Marine Corps League

    EIN 561713611 · Headquarters: CARY, NC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  59. Marine Corps League

    EIN 561849689 · Headquarters: Fairview, NC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  60. Marine Corps League

    EIN 562013784 · Headquarters: Fayetteville, NC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  61. Marine Corps League

    EIN 562081274 · Headquarters: Carthage, NC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  62. Marine Corps League

    EIN 562146477 · Headquarters: Albemarle, NC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  63. Marine Corps League

    EIN 562175020 · Headquarters: NORTH MYRTLE BEACH, SC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  64. Marine Corps League

    EIN 562219753 · Headquarters: Havelock, NC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  65. Marine Corps League

    EIN 562232060 · Headquarters: Concord, NC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  66. Marine Corps League

    EIN 562233006 · Headquarters: WILMINGTON, NC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  67. Marine Corps League

    EIN 562325356 · Headquarters: Bay City, MI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  68. Marine Corps League

    EIN 562369941 · Headquarters: Seneca, SC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  69. Marine Corps League

    EIN 562392663 · Headquarters: Pickens, SC, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  70. Marine Corps League

    EIN 562495543 · Headquarters: Colorado Springs, CO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  71. Marine Corps League

    EIN 562627006 · Headquarters: LaGrange, GA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  72. Marine Corps League

    EIN 562662454 · Headquarters: Carlstadt, NJ, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  73. Marine Corps League

    EIN 571001666 · Headquarters: Murrells Inlet, SC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  74. Marine Corps League

    EIN 571003476 · Headquarters: Ridgeway, SC, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  75. Marine Corps League

    EIN 571003494 · Headquarters: Indian Land, SC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  76. Marine Corps League

    EIN 571037083 · Headquarters: Aiken, SC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  77. Marine Corps League

    EIN 571054160 · Headquarters: GOOSE CREEK, SC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  78. Marine Corps League

    EIN 571178734 · Headquarters: Stratford, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  79. Marine Corps League

    EIN 571193334 · Headquarters: SELBYVILLE, DE, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  80. Marine Corps League

    EIN 571238887 · Headquarters: Belton, SC, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  81. Marine Corps League

    EIN 582098113 · Headquarters: JACKSON, TN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  82. Marine Corps League

    EIN 582309187 · Headquarters: Juliette, GA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  83. Marine Corps League

    EIN 582440111 · Headquarters: Hiawasse, GA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  84. Marine Corps League

    EIN 582530694 · Headquarters: Lagrange, GA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  85. Marine Corps League

    EIN 582576077 · Headquarters: PLEASANT HILL, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  86. Marine Corps League

    EIN 582636912 · Headquarters: ATHENS, GA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  87. Marine Corps League

    EIN 582673308 · Headquarters: Virginia Beach, VA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  88. Marine Corps League

    EIN 591977863 · Headquarters: Cape Coral, FL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  89. Marine Corps League

    EIN 592416958 · Headquarters: Saint Johns, FL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  90. Marine Corps League

    EIN 592515507 · Headquarters: Homestead, FL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  91. Marine Corps League

    EIN 592572282 · Headquarters: Rockledge, FL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  92. Marine Corps League

    EIN 592624196 · Headquarters: NEW PORT RICHEY, FL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  93. Marine Corps League

    EIN 592939437 · Headquarters: Casselberry, FL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  94. Marine Corps League

    EIN 593024064 · Headquarters: Port Saint Lucie, FL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  95. Marine Corps League

    EIN 593476191 · Headquarters: High Springs, FL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  96. Marine Corps League

    EIN 593583041 · Headquarters: Old Town, FL, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  97. Marine Corps League

    EIN 593602917 · Headquarters: HUDSON, FL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  98. Marine Corps League

    EIN 593651827 · Headquarters: Malabar, FL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  99. Marine Corps League

    EIN 593655306 · Headquarters: Palm Coast, FL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  100. Marine Corps League

    EIN 593678693 · Headquarters: Fernandina Beach, FL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

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