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. Chapter 1L-nw

    EIN 371754833 · Headquarters: Palatine, IL, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  2. Chapter 2 Thrift Boutique

    EIN 854331789 · Headquarters: Forked River, NJ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  3. Chapter 20221 of Royal Neighbors of America

    EIN 863864086 · Headquarters: Rock Island, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  4. Chapter 20227 of Royal Neighbors of America

    EIN 882463277 · Headquarters: Rock Island, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  5. Chapter 20229 of Royal Neighbors of America

    EIN 882987046 · Headquarters: Rock Island, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  6. Chapter 20240 of Royal Neighbors of America

    EIN 923234664 · Headquarters: Rock Island, IL, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  7. Chapter 20241 of Royal Neighbors of America

    EIN 923640134 · Headquarters: Rock Island, IL, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  8. Chapter 20242 of Royal Neighbors of America

    EIN 923659438 · Headquarters: Rock Island, IL, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  9. Chapter 20243 of Royal Neighbors of America

    EIN 932360698 · Headquarters: Rock Island, IL, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  10. Chapter 20244 of Royal Neighbors of America

    EIN 932360969 · Headquarters: Rock Island, IL, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  11. Chapter 20245 of Royal Neighbors of America

    EIN 932374779 · Headquarters: Rock Island, IL, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  12. Chapter 20246 of Royal Neighbors of America

    EIN 932373719 · Headquarters: Rock Island, IL, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  13. Chapter 20247 of Royal Neighbors of America

    EIN 932395819 · Headquarters: Rock Island, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  14. Chapter 20248 of Royal Neighbors of America

    EIN 932390389 · Headquarters: Rock Island, IL, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  15. Chapter 20249 of Royal Neighbors of America

    EIN 932396164 · Headquarters: Rock Island, IL, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  16. Chapter 20250 of Royal Neighbors of America

    EIN 932491182 · Headquarters: Rock Island, IL, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  17. Chapter 20251 of Royal Neighbors or America

    EIN 932492906 · Headquarters: Rock Island, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  18. Chapter 20252 of Royal Neighbors of America

    EIN 932552710 · Headquarters: Rock Island, IL, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  19. Chapter 20253 of Royal Neighbors of America

    EIN 932853053 · Headquarters: Rock Island, IL, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  20. Chapter 20254 of Royal Neighbors of America

    EIN 932917451 · Headquarters: Rock Island, IL, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  21. Chapter 20255 of Royal Neighbors of America

    EIN 932911947 · Headquarters: Rock Island, IL, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  22. Chapter 20256 of Royal Neighbors of America

    EIN 932930583 · Headquarters: Rock Island, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  23. Chapter 20258 of Royal Neighbors of America

    EIN 933368484 · Headquarters: Rock Island, IL, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  24. Chapter 20259 of Royal Neighbors of America

    EIN 933368485 · Headquarters: Rock Island, IL, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  25. Chapter 20260 of Royal Neighbors of America

    EIN 933608467 · Headquarters: Rock Island, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  26. Chapter 20261 of Royal Neighbors of America

    EIN 933608474 · Headquarters: Rock Island, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  27. Chapter 20262 of Royal Neighbors of America

    EIN 933608763 · Headquarters: Rock Island, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  28. Chapter 20263 of Royal Neighbors of America

    EIN 933658711 · Headquarters: Rock Island, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  29. Chapter 20264 of Royal Neighbors of America

    EIN 934202207 · Headquarters: Rock Island, IL, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  30. Chapter 20265 of Royal Neighbors of America

    EIN 934245816 · Headquarters: Rock Island, IL, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  31. Chapter 20266 of Royal Neighbors of America

    EIN 934419775 · Headquarters: Rock Island, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  32. Chapter 20268 of Royal Neighbors of America

    EIN 990483561 · Headquarters: Rock Island, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  33. Chapter 20269 of Royal Neighbors of America

    EIN 990570954 · Headquarters: Rock Island, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  34. Chapter 20270 of Royal Neighbors of America

    EIN 990643701 · Headquarters: Rock Island, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  35. Chapter 20271 of Royal Neighbors of America

    EIN 990672192 · Headquarters: Rock Island, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  36. Chapter 20272 of Royal Neighbors of America

    EIN 990888403 · Headquarters: Rock Island, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  37. Chapter 20274 of Royal Neighbors of America

    EIN 991601341 · Headquarters: Rock Island, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  38. Chapter 20275 of Royal Neighbors of America

    EIN 991117123 · Headquarters: Rock Island, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  39. Chapter 20277 of Royal Neighbors of America

    EIN 991199605 · Headquarters: Rock Island, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  40. Chapter 20278 of Royal Neighbors of America

    EIN 991293156 · Headquarters: Rock Island, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  41. Chapter 20279 of Royal Neighbors of America

    EIN 991303606 · Headquarters: Rock Island, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  42. Chapter 20282 of Royal Neighbors of America

    EIN 991647746 · Headquarters: Rock Island, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  43. Chapter 20283 of Royal Neighbors of America

    EIN 992669583 · Headquarters: Rock Island, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  44. Chapter 20288 of Royal Neighbors of America

    EIN 992689004 · Headquarters: Rock Island, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  45. Chapter 20289 of Royal Neighbors of America

    EIN 334566451 · Headquarters: Rock Island, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  46. Chapter 20291 of Royal Neighbors of America

    EIN 993250438 · Headquarters: Rock Island, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  47. Chapter 20294 of Royal Neighbors of America

    EIN 993345958 · Headquarters: Rock Island, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  48. Chapter 20295 of Royal Neighbors of America

    EIN 994280068 · Headquarters: Rock Island, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  49. Chapter 20296 of Royal Neighbors of America

    EIN 333056905 · Headquarters: Rock Island, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  50. Chapter 20297 of Royal Neighbors of America

    EIN 993946950 · Headquarters: Rock Island, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  51. Chapter 20300 of Royal Neighbors of America

    EIN 994423980 · Headquarters: Rock Island, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  52. Chapter 20301 of Royal Neighbors of America

    EIN 994615467 · Headquarters: Rock Island, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  53. Chapter 20302 of Royal Neighbors of America

    EIN 994667096 · Headquarters: Rock Island, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  54. Chapter 20304 Fo Royal Neighbors of America

    EIN 995001404 · Headquarters: Rock Island, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  55. Chapter 20305 of Royal Neighbors of America

    EIN 994855927 · Headquarters: Rock Island, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  56. Chapter 20306 of Royal Neighbors of America

    EIN 332480022 · Headquarters: Rock Island, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  57. Chapter 20307 of Royal Neighbors of America

    EIN 331510946 · Headquarters: Rock Island, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  58. Chapter 20308 of Royal Neighbors of America

    EIN 994914055 · Headquarters: Rock Island, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  59. Chapter 20309 of Royal Neighbors of America

    EIN 994894316 · Headquarters: Rock Island, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  60. Chapter 20310 of Royal Neighbors

    EIN 412806198 · Headquarters: Rock Island, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  61. Chapter 20312 of Royal Neighbors of America

    EIN 331343788 · Headquarters: Rock Island, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  62. Chapter 20313 of Royal Neighbors of America

    EIN 332490321 · Headquarters: Rock Island, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  63. Chapter 20317 of Royal Neighbors of America

    EIN 333247317 · Headquarters: Rock Island, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  64. Chapter 20320 of Royal Neighbors of America

    EIN 333164766 · Headquarters: Rock Island, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  65. Chapter 20322 of Royal Neighbors of America

    EIN 332491849 · Headquarters: Rock Island, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  66. Chapter 20323 of Royal Neighbors of America

    EIN 332511118 · Headquarters: Rock Island, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  67. Chapter 20324 of Royal Neighbors of America

    EIN 332817198 · Headquarters: Rock Island, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  68. Chapter 20325 of Royal Neighbors of America

    EIN 334149191 · Headquarters: Rock Island, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  69. Chapter 20326 of Royal Neighbors of America

    EIN 332702112 · Headquarters: Rock Island, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  70. Chapter 20328 of Royal Neighbors of America

    EIN 332758384 · Headquarters: Rock Island, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  71. Chapter 20329 of Royal Neighbors of America

    EIN 332930060 · Headquarters: Rock Island, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  72. Chapter 20335 of Royal Neighbors of America

    EIN 333271212 · Headquarters: Rock Island, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  73. Chapter 20336 of Royal Neighbors of America

    EIN 333652420 · Headquarters: Rock Island, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  74. Chapter 20337 of Royal Neighbors of America

    EIN 333923239 · Headquarters: Rock Island, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  75. Chapter 20339 of Royal Neighbors of America

    EIN 334647374 · Headquarters: Rock Island, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  76. Chapter 20340 of Royal Neighbors of America

    EIN 334314462 · Headquarters: Rock Island, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  77. Chapter 20342 of Royal Neighbors of America

    EIN 392582763 · Headquarters: Rock Island, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  78. Chapter 20343 of Royal Neighbors of America

    EIN 392295121 · Headquarters: Rock Island, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  79. Chapter 20344 of Royal Neighbors of America

    EIN 392269732 · Headquarters: Rock Island, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  80. Chapter 20350

    EIN 395059838 · Headquarters: Rock Island, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  81. Chapter 20352 of Royal Neighbors of America

    EIN 393490278 · Headquarters: Rock Island, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  82. Chapter 20355 of Royal Neighbors

    EIN 413144636 · Headquarters: Rock Island, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  83. Chapter 20363 of Royal Neighbors

    EIN 412720454 · Headquarters: Rock Island, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  84. Chapter 20368 of Royal Neighbors

    EIN 412746320 · Headquarters: Rock Island, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  85. Chapter 20369 of Royal Neighbors

    EIN 412614140 · Headquarters: Rock Island, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  86. Chapter 20371 of Royal Neighbors

    EIN 412724473 · Headquarters: Rock Island, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  87. Chapter 20372 of Rna

    EIN 412599979 · Headquarters: Rock Island, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  88. Chapter 20373 of Royal Neighbors

    EIN 413399515 · Headquarters: Rock Island, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  89. Chapter 20376 of Royal Neighbors

    EIN 412692928 · Headquarters: Rock Island, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  90. Chapter 20383 of Royal Neighbors

    EIN 413070268 · Headquarters: Rock Island, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  91. Chapter 20389 of Royal Neighbors of America

    EIN 414315428 · Headquarters: Rock Island, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  92. Chapter 20392 of Royal Neighbors

    EIN 413473282 · Headquarters: Rock Island, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  93. Chapter 20393 of Royal Neighbors

    EIN 413751108 · Headquarters: Rock Island, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  94. Chapter 20401 of Royal Neighbors

    EIN 414188733 · Headquarters: Rock Island, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  95. Chapter 21 Amvets Riders

    EIN 831146185 · Headquarters: Findlay, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  96. Chapter 25 Antique-classic Divison Experimental Aircraft Association

    EIN 203923150 · Headquarters: Sacramento, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  97. Chapter 272 Experimental Aircraft Association

    EIN 411522587 · Headquarters: SUPERIOR, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  98. Chapter 29

    EIN 475603991 · Headquarters: Palm Bay, FL, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  99. Chapter 294 Savannah-charleston Piano Technicians Guild

    EIN 208880611 · Headquarters: Cross, SC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  100. Chapter 36 Flying Club Inc

    EIN 521243714 · Headquarters: Hagerstown, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

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