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 Post 330

    EIN 350823698 · Headquarters: New Haven, IN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  2. American Legion Post 330

    EIN 362068739 · Headquarters: CALUMET CITY, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  3. American Legion Post 330 Auglaize

    EIN 346554944 · Headquarters: Wapakoneta, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  4. American Legion Post 330 Auxiliary

    EIN 202831313 · Headquarters: Culpeper, VA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  5. American Legion Post 330 Culpeper

    EIN 546072627 · Headquarters: CULPEPER, VA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  6. American Legion Post 331

    EIN 341199856 · Headquarters: RAVENNA, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  7. American Legion Post 331

    EIN 421158542 · Headquarters: SPRINGVILLE, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  8. American Legion Post 331

    EIN 436093546 · Headquarters: Saint Robert, MO, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  9. American Legion Post 332

    EIN 356043783 · Headquarters: MILLTOWN, IN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  10. American Legion Post 336

    EIN 221829388 · Headquarters: Burlington, NJ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  11. American Legion Post 336

    EIN 396108447 · Headquarters: ONALASKA, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  12. American Legion Post 338

    EIN 208003106 · Headquarters: WESTMONT, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  13. American Legion Post 338

    EIN 346554879 · Headquarters: BRADNER, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  14. American Legion Post 338 Leonardo

    EIN 222004765 · Headquarters: LEONARDO, NJ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  15. American Legion Post 34

    EIN 026009049 · Headquarters: PLAISTOW, NH, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  16. American Legion Post 34

    EIN 616033887 · Headquarters: LAWRENCEBURG, KY, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990

  17. American Legion Post 34

    EIN 993349833 · Headquarters: Alamogordo, NM, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  18. American Legion Post 34 - Patrick Henry

    EIN 526077988 · Headquarters: Brooklyn, MD, USA · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-EZ

  19. American Legion Post 34 Inc

    EIN 730589857 · Headquarters: EL RENO, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  20. American Legion Post 34 Kinney- Melquist

    EIN 016029170 · Headquarters: Tenants Harbor, ME, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  21. American Legion Post 340

    EIN 356076818 · Headquarters: TERRE HAUTE, IN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  22. American Legion Post 340

    EIN 591789782 · Headquarters: PENSACOLA, FL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  23. American Legion Post 341

    EIN 610993991 · Headquarters: LEXINGTON, KY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  24. American Legion Post 342

    EIN 364277596 · Headquarters: ST CHARLES, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  25. American Legion Post 343 Euclid

    EIN 340208930 · Headquarters: EUCLID, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  26. American Legion Post 343 Gaston Perry S

    EIN 250914291 · Headquarters: New Castle, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  27. American Legion Post 343 Harmeyer

    EIN 350855028 · Headquarters: HOLLAND, IN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  28. American Legion Post 347

    EIN 131739790 · Headquarters: Larchmont, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  29. American Legion Post 347

    EIN 226098747 · Headquarters: Clifton, NJ, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  30. American Legion Post 347

    EIN 753221193 · Headquarters: primrose, NE, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  31. American Legion Post 348

    EIN 386087420 · Headquarters: MIO, MI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  32. American Legion Post 348

    EIN 426081082 · Headquarters: SOLON, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  33. American Legion Post 348

    EIN 592903617 · Headquarters: Cape Canaveral, FL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  34. American Legion Post 349

    EIN 237218720 · Headquarters: LITTLE LAKE, MI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  35. American Legion Post 35

    EIN 026012386 · Headquarters: HAMPTON, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  36. American Legion Post 35

    EIN 223018348 · Headquarters: UNION, NJ, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  37. American Legion Post 35

    EIN 416037780 · Headquarters: Alvarado, MN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. American Legion Post 35

    EIN 920085882 · Headquarters: Wasilla, AK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  39. American Legion Post 35 Inc

    EIN 911854620 · Headquarters: MOUNT DORA, FL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  40. American Legion Post 35 Lawrence Ca

    EIN 350818338 · Headquarters: Jeffersonville, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  41. American Legion Post 351

    EIN 386275287 · Headquarters: UTICA, MI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  42. American Legion Post 353

    EIN 273331360 · Headquarters: Bison, KS, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  43. American Legion Post 353

    EIN 420651751 · Headquarters: ELDRIDGE, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  44. American Legion Post 353

    EIN 750760614 · Headquarters: CARTHAGE, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  45. American Legion Post 353 Eck Ary

    EIN 344421382 · Headquarters: ANSONIA, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  46. American Legion Post 353 Hogberg-Gerszewski Post

    EIN 410652688 · Headquarters: Argyle, MN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  47. American Legion Post 354 James River

    EIN 237221040 · Headquarters: Midlothian, VA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  48. American Legion Post 355

    EIN 340936534 · Headquarters: FORT LORAMIE, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  49. American Legion Post 355

    EIN 351091486 · Headquarters: INDIANAPOLIS, IN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  50. American Legion Post 355

    EIN 476032514 · Headquarters: DENTON, NE, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  51. American Legion Post 356

    EIN 410660527 · Headquarters: SHERBURN, MN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  52. American Legion Post 357

    EIN 236438636 · Headquarters: HALLSTEAD, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  53. American Legion Post 357

    EIN 416036469 · Headquarters: ASHBY, MN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  54. American Legion Post 357

    EIN 486115955 · Headquarters: AGRA, KS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  55. American Legion Post 359

    EIN 440514520 · Headquarters: ST JOSEPH, MO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  56. American Legion Post 359

    EIN 741208601 · Headquarters: CARRIZO SPRINGS, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  57. American Legion Post 36

    EIN 466014817 · Headquarters: BONESTEEL, SD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  58. American Legion Post 36

    EIN 910471154 · Headquarters: YAKIMA, WA, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990

  59. American Legion Post 36 George W Pepperman Service Club

    EIN 231698108 · Headquarters: JERSEY SHORE, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  60. American Legion Post 36 Gering

    EIN 200722514 · Headquarters: Gering, NE, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  61. American Legion Post 36 Inc

    EIN 350795472 · Headquarters: ROCHESTER, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  62. American Legion Post 360 Reading

    EIN 383599280 · Headquarters: READING, MI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  63. American Legion Post 361

    EIN 416040140 · Headquarters: WILLOW RIVER, MN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  64. American Legion Post 362

    EIN 160957714 · Headquarters: EAST AURORA, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  65. American Legion Post 363

    EIN 256093436 · Headquarters: EBENSBURG, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  66. American Legion Post 363

    EIN 356042358 · Headquarters: LAKEVILLE, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  67. American Legion Post 363

    EIN 480558514 · Headquarters: COLBY, KS, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  68. American Legion Post 363

    EIN 742596308 · Headquarters: ROCKPORT, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  69. American Legion Post 364

    EIN 370622543 · Headquarters: CARRIER MILLS, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  70. American Legion Post 364

    EIN 741505543 · Headquarters: Corpus Christi, TX, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  71. American Legion Post 364 Bsa Cub Scout Pack 501

    EIN 474345332 · Headquarters: Woodbridge, VA, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  72. American Legion Post 365

    EIN 376040425 · Headquarters: COLLINSVILLE, IL, USA · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990

  73. American Legion Post 366

    EIN 340816488 · Headquarters: FLUSHING, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  74. American Legion Post 366 Hillsboro

    EIN 486115999 · Headquarters: HILLSBORO, KS, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  75. American Legion Post 368

    EIN 316181464 · Headquarters: PROSPECT, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  76. American Legion Post 368

    EIN 363487485 · Headquarters: BACKUS, MN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  77. American Legion Post 368

    EIN 752514213 · Headquarters: RICHARDSON, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  78. American Legion Post 37

    EIN 410650766 · Headquarters: SAINT PETER, MN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  79. American Legion Post 37

    EIN 870543228 · Headquarters: Monroe, UT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  80. American Legion Post 37 Pierce Lawton

    EIN 030193982 · Headquarters: BELLOWS FALLS, VT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  81. American Legion Post 371

    EIN 376044060 · Headquarters: WILLIAMSFIELD, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  82. American Legion Post 371 Goldstrand Beadle Post

    EIN 416040730 · Headquarters: ROOSEVELT, MN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  83. American Legion Post 371 Wellston

    EIN 316181465 · Headquarters: WELLSTON, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  84. American Legion Post 375

    EIN 346564640 · Headquarters: MALVERN, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  85. American Legion Post 377

    EIN 316181466 · Headquarters: CAMDEN, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  86. American Legion Post 377

    EIN 356046064 · Headquarters: WOODBURN, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  87. American Legion Post 377

    EIN 410805911 · Headquarters: DELANO, MN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  88. American Legion Post 38

    EIN 410213705 · Headquarters: REDWOOD FALLS, MN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  89. American Legion Post 38

    EIN 466008140 · Headquarters: MILLER, SD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  90. American Legion Post 38 Department of Indiana

    EIN 825111503 · Headquarters: West Lafayette, IN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  91. American Legion Post 38 Dundalk

    EIN 520572105 · Headquarters: BALTIMORE, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  92. American Legion Post 38 Rabe O Wilkinson Post

    EIN 596137069 · Headquarters: FORT MYERS, FL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  93. American Legion Post 381

    EIN 256093331 · Headquarters: Cambridge Springs, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  94. American Legion Post 381

    EIN 410798600 · Headquarters: EDEN VALLEY, MN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  95. American Legion Post 382

    EIN 396084246 · Headquarters: MENOMONEE FALLS, WI, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  96. American Legion Post 382 Inc

    EIN 560665388 · Headquarters: SANFORD, NC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  97. American Legion Post 384

    EIN 356044257 · Headquarters: KINGMAN, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  98. American Legion Post 384 Home Inc

    EIN 346607331 · Headquarters: WHITEHOUSE, OH, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  99. American Legion Post 386

    EIN 471960122 · Headquarters: East Brookfield, MA, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  100. American Legion Post 388

    EIN 111736534 · Headquarters: Sag Harbor, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

First page and all pages