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. Slovak Catholic Sokol

    EIN 237522979 · Headquarters: Passaic, NJ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  2. Slovak Catholic Sokol

    EIN 237523019 · Headquarters: Torrington, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  3. Slovak Catholic Sokol

    EIN 237523028 · Headquarters: West Mifflin, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  4. Slovak Catholic Sokol

    EIN 237523030 · Headquarters: Brooklyn, NY, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  5. Slovak Catholic Sokol

    EIN 237523034 · Headquarters: Passaic, NJ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  6. Slovak Catholic Sokol

    EIN 237523042 · Headquarters: Moundsville, WV, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  7. Slovak Catholic Sokol

    EIN 237523048 · Headquarters: Passaic, NJ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  8. Slovak Catholic Sokol

    EIN 237523053 · Headquarters: Douglas, MA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  9. Slovak Catholic Sokol

    EIN 237523055 · Headquarters: Pittsburgh, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  10. Slovak Catholic Sokol

    EIN 237523066 · Headquarters: Hilliards, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. Slovak Catholic Sokol

    EIN 237523070 · Headquarters: Shelton, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  12. Slovak Catholic Sokol

    EIN 237523073 · Headquarters: Minneapolis, MN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  13. Slovak Catholic Sokol

    EIN 237523079 · Headquarters: Youngstown, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  14. Slovak Catholic Sokol

    EIN 237523090 · Headquarters: Passaic, NJ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  15. Slovak Catholic Sokol

    EIN 237523105 · Headquarters: Lorain, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  16. Slovak Catholic Sokol

    EIN 237523127 · Headquarters: Pringle, PA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  17. Slovak Catholic Sokol

    EIN 237523131 · Headquarters: Reading, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  18. Slovak Catholic Sokol

    EIN 250801274 · Headquarters: Perryopolis, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  19. Slovak Catholic Sokol

    EIN 931222385 · Headquarters: Passaic, NJ, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  20. Slovak Catholic Sokol 1

    EIN 237522823 · Headquarters: Clifton, NJ, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  21. Slovak Catholic Sokol 1

    EIN 237523040 · Headquarters: Westerly, RI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  22. Slovak Catholic Sokol 10

    EIN 237522796 · Headquarters: Hermitage, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  23. Slovak Catholic Sokol 104

    EIN 237523081 · Headquarters: Valencia, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  24. Slovak Catholic Sokol 108

    EIN 237522898 · Headquarters: Youngstown, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  25. Slovak Catholic Sokol 11

    EIN 237522830 · Headquarters: Palos Hills, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  26. Slovak Catholic Sokol 110

    EIN 237522901 · Headquarters: Lansford, PA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  27. Slovak Catholic Sokol 13

    EIN 237523049 · Headquarters: Philadelphia, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  28. Slovak Catholic Sokol 136

    EIN 237522922 · Headquarters: Nanticoke, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  29. Slovak Catholic Sokol 14

    EIN 237523050 · Headquarters: Johnstown, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  30. Slovak Catholic Sokol 15

    EIN 237523052 · Headquarters: Perryopolis, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  31. Slovak Catholic Sokol 153

    EIN 237523130 · Headquarters: Cleveland, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  32. Slovak Catholic Sokol 157

    EIN 237523133 · Headquarters: Summit Hill, PA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  33. Slovak Catholic Sokol 16

    EIN 237523016 · Headquarters: Pittsburgh, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  34. Slovak Catholic Sokol 162

    EIN 237522934 · Headquarters: Clifton, NJ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  35. Slovak Catholic Sokol 167

    EIN 237522938 · Headquarters: Barberton, OH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  36. Slovak Catholic Sokol 167

    EIN 237522941 · Headquarters: Barberton, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  37. Slovak Catholic Sokol 168

    EIN 237523138 · Headquarters: Passaic, NJ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. Slovak Catholic Sokol 179

    EIN 237522952 · Headquarters: North Braddock, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  39. Slovak Catholic Sokol 186

    EIN 237522954 · Headquarters: West Chester, PA, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  40. Slovak Catholic Sokol 188

    EIN 237522956 · Headquarters: Lansford, PA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  41. Slovak Catholic Sokol 2

    EIN 237523041 · Headquarters: Clifton, NJ, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  42. Slovak Catholic Sokol 21

    EIN 237523054 · Headquarters: Passaic, NJ, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  43. Slovak Catholic Sokol 214

    EIN 237522976 · Headquarters: Passaic, NJ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  44. Slovak Catholic Sokol 235

    EIN 237522990 · Headquarters: Exeter, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  45. Slovak Catholic Sokol 24

    EIN 237522928 · Headquarters: Whippany, NJ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  46. Slovak Catholic Sokol 255

    EIN 237523002 · Headquarters: Whitehall, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  47. Slovak Catholic Sokol 257

    EIN 237523003 · Headquarters: Naperville, IL, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  48. Slovak Catholic Sokol 261

    EIN 237523005 · Headquarters: Reading, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  49. Slovak Catholic Sokol 28

    EIN 237522695 · Headquarters: Douglas, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  50. Slovak Catholic Sokol 29

    EIN 237523061 · Headquarters: Hermitage, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  51. Slovak Catholic Sokol 303

    EIN 237523032 · Headquarters: Cleveland, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  52. Slovak Catholic Sokol 34

    EIN 237522847 · Headquarters: Minneapolis, MN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  53. Slovak Catholic Sokol 34

    EIN 237523065 · Headquarters: Parma Heights, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  54. Slovak Catholic Sokol 59

    EIN 237522865 · Headquarters: Wilkes Barre, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  55. Slovak Catholic Sokol 64

    EIN 237522856 · Headquarters: Erie, PA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  56. Slovak Catholic Sokol 71

    EIN 232269356 · Headquarters: Passaic, NJ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  57. Slovak Catholic Sokol 74

    EIN 237522878 · Headquarters: Windber, PA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  58. Slovak Catholic Sokol 78

    EIN 237522881 · Headquarters: Bethlehem, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  59. Slovak Catholic Sokol 79

    EIN 237522882 · Headquarters: Lilly, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  60. Slovak Catholic Sokol 8

    EIN 237523046 · Headquarters: Passaic, NJ, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  61. Slovak Catholic Sokol 82

    EIN 237522883 · Headquarters: Dunlo, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  62. Slovak Catholic Sokol 85

    EIN 237523092 · Headquarters: Passaic, NJ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  63. Slovak Catholic Sokol 85

    EIN 931222280 · Headquarters: East Vandergrift, PA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  64. Slovak Catholic Sokol 86

    EIN 237522887 · Headquarters: Port Griffith, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  65. Slovak Catholic Sokol 86

    EIN 237523093 · Headquarters: Torrington, CT, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  66. Slovak Catholic Sokol 93

    EIN 237523097 · Headquarters: South Milwaukee, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  67. Slovak Catholic Sokol Br 16

    EIN 250906260 · Headquarters: Pittsburgh, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  68. Slovak Catholic Sokol Home Assn

    EIN 231095415 · Headquarters: READING, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  69. Slovak Catholic Sokol Museum Inc

    EIN 222656777 · Headquarters: Passaic, NJ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  70. Slovak Cemetery Association Lillian Beasley

    EIN 471648349 · Headquarters: CALDWELL, TX, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  71. Slovak Citizens Club

    EIN 250801279 · Headquarters: PATTON, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  72. Slovak Citizens Club Inc

    EIN 237417720 · Headquarters: WESTFIELD, MA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  73. Slovak Citizens Educationalsick Death Benefit Society

    EIN 250801280 · Headquarters: MOUNT PLEASANT, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  74. Slovak Club of Parks Township

    EIN 250801285 · Headquarters: VANDERGRIFT, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  75. Slovak Gymanastic Union Skol of the USA Slovak Sokol Camp Inc

    EIN 141493639 · Headquarters: BOONTON, NJ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  76. Slovak Gymanstic Union Sokol of the USA Women 15W

    EIN 237265828 · Headquarters: BOONTON, NJ, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  77. Slovak Gymnastic Union Sokol Lodge

    EIN 364228701 · Headquarters: Chicago, IL, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  78. Slovak Gymnastic Union Sokol of the 214 Assembly

    EIN 237265778 · Headquarters: PALMERTON, PA, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

  79. Slovak Gymnastic Union Sokol of the U S a 16

    EIN 237265714 · Headquarters: BOONTON, NJ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  80. Slovak Gymnastic Union Sokol of the U S a 26

    EIN 237265719 · Headquarters: BOONTON, NJ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  81. Slovak Gymnastic Union Sokol of the U S a 39

    EIN 237265726 · Headquarters: BOONTON, NJ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  82. Slovak Gymnastic Union Sokol of the U S a 46

    EIN 237265728 · Headquarters: BOONTON, NJ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  83. Slovak Gymnastic Union Sokol of the USA

    EIN 060538288 · Headquarters: Stratford, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  84. Slovak Gymnastic Union Sokol of the USA

    EIN 210450466 · Headquarters: Bordentown, NJ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  85. Slovak Gymnastic Union Sokol of the USA

    EIN 237265711 · Headquarters: BOONTON, NJ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  86. Slovak Gymnastic Union Sokol of the USA

    EIN 237265725 · Headquarters: BOONTON, NJ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  87. Slovak Gymnastic Union Sokol of the USA

    EIN 237265803 · Headquarters: BOONTON, NJ, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  88. Slovak Gymnastic Union Sokol of the USA

    EIN 237265812 · Headquarters: BOONTON, NJ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  89. Slovak Gymnastic Union Sokol of the USA

    EIN 237265847 · Headquarters: BOONTON, NJ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  90. Slovak Gymnastic Union Sokol of the USA

    EIN 237265849 · Headquarters: BOONTON, NJ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  91. Slovak Gymnastic Union Sokol of the USA

    EIN 237272274 · Headquarters: BOONTON, NJ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  92. Slovak Gymnastic Union Sokol of the USA

    EIN 237272278 · Headquarters: BOONTON, NJ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  93. Slovak Gymnastic Union Sokol of the USA

    EIN 237272280 · Headquarters: BOONTON, NJ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  94. Slovak Gymnastic Union Sokol of the USA

    EIN 250799787 · Headquarters: BOONTON, NJ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  95. Slovak Gymnastic Union Sokol of the USA

    EIN 753102610 · Headquarters: WEST LEECHBURG, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  96. Slovak Gymnastic Union Sokol of the USA 1

    EIN 237265709 · Headquarters: BOONTON, NJ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  97. Slovak Gymnastic Union Sokol of the USA 103

    EIN 237265754 · Headquarters: boonton, NJ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  98. Slovak Gymnastic Union Sokol of the USA 114

    EIN 237265760 · Headquarters: BOONTON, NJ, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  99. Slovak Gymnastic Union Sokol of the USA 130

    EIN 237265764 · Headquarters: BOONTON, NJ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  100. Slovak Gymnastic Union Sokol of the USA 150

    EIN 237265768 · Headquarters: BOONTON, NJ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

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