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. Knights of Columbus Council 12327

    EIN 911951037 · Headquarters: THE WOODLANDS, TX, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  2. KNIGHTS OF COLUMBUS Council 12336

    EIN 841486429 · Headquarters: Foxfield, CO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  3. Knights of Columbus Council 12392 (St Joan of Arc)

    EIN 841508617 · Headquarters: Arvada, CO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  4. Knights of Columbus Council 12422

    EIN 421486898 · Headquarters: CLIVE, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  5. Knights of Columbus Council 12497

    EIN 911997131 · Headquarters: St Charles, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  6. Knights of Columbus Council 1252

    EIN 351081447 · Headquarters: SEYMOUR, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  7. Knights of Columbus Council 12577

    EIN 260670689 · Headquarters: LEAWOOD, KS, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  8. KNIGHTS OF COLUMBUS Council 12710

    EIN 912069063 · Headquarters: Sutton, MA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  9. Knights of Columbus Council 13

    EIN 350907892 · Headquarters: JEFFERSONVILLE, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  10. Knights of Columbus Council 13010

    EIN 464694656 · Headquarters: Meyersville, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. Knights of Columbus Council 13052 - St Lawrence

    EIN 050555828 · Headquarters: Lawrenceville, GA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  12. Knights of Columbus Council 13111

    EIN 030435684 · Headquarters: IRVINE, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  13. Knights of Columbus Council 13165

    EIN 472974800 · Headquarters: Houston, TX, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  14. Knights of Columbus Council 13287

    EIN 922977277 · Headquarters: McAllen, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  15. Knights of Columbus Council 1329

    EIN 237107458 · Headquarters: VICTORIA, TX, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  16. Knights of Columbus Council 13341

    EIN 900098394 · Headquarters: Lakewood Ranch, FL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  17. Knights of Columbus Council 1337

    EIN 237142667 · Headquarters: MONROE, LA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  18. Knights of Columbus Council 13379

    EIN 270500721 · Headquarters: Buckeye Lake, OH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  19. Knights of Columbus Council 1353 Ennis

    EIN 756154675 · Headquarters: ENNIS, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  20. Knights of Columbus Council 1362

    EIN 237142671 · Headquarters: DELPHOS, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  21. Knights of Columbus Council 13632 Saint Joseph Cathedral

    EIN 203448358 · Headquarters: Baton Rouge, LA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  22. Knights of Columbus Council 137

    EIN 990447472 · Headquarters: Jersey City, NJ, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  23. Knights of Columbus Council 14101

    EIN 205247300 · Headquarters: Queen Creek, AZ, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  24. KNIGHTS OF COLUMBUS Council 14161

    EIN 462471336 · Headquarters: Elysburg, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  25. Knights of Columbus Council 14355

    EIN 463376791 · Headquarters: Groves, TX, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  26. Knights of Columbus Council 14392

    EIN 800183791 · Headquarters: Albrightsville, PA, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  27. Knights of Columbus Council 14400

    EIN 134367889 · Headquarters: Springboro, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  28. Knights of Columbus Council 14445

    EIN 334802067 · Headquarters: SANTA ANA, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  29. Knights of Columbus Council 14473

    EIN 770719930 · Headquarters: CHINA, TX, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  30. Knights of Columbus Council 14622

    EIN 455087645 · Headquarters: Youngstown, NY, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  31. Knights of Columbus Council 14773

    EIN 270191925 · Headquarters: Evans, GA, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  32. Knights of Columbus Council 1489

    EIN 466012472 · Headquarters: RAPID CITY, SD, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  33. Knights of Columbus Council 14947

    EIN 271985791 · Headquarters: North Dighton, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  34. KNIGHTS OF COLUMBUS Council 15168

    EIN 273965046 · Headquarters: LISLE, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  35. Knights of Columbus Council 15390

    EIN 454332279 · Headquarters: Marrero, LA, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  36. Knights of Columbus Council 1544

    EIN 237543090 · Headquarters: BEMIDJI, MN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  37. Knights of Columbus Council 15447

    EIN 454912882 · Headquarters: LANCASTER, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. Knights of Columbus Council 15448

    EIN 993044877 · Headquarters: Brownsville, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  39. Knights of Columbus Council 15512

    EIN 460734988 · Headquarters: taft, TX, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  40. Knights of Columbus Council 15548 Holy Trinity

    EIN 460915663 · Headquarters: Comstock Park, MI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  41. Knights of Columbus Council 15746

    EIN 463296035 · Headquarters: Belleville, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  42. Knights of Columbus Council 15763

    EIN 464479365 · Headquarters: Aurora, IL, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  43. Knights of Columbus Council 15859

    EIN 464786936 · Headquarters: Bloomington, IN, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  44. Knights of Columbus Council 15901

    EIN 471341382 · Headquarters: Berea, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  45. Knights of Columbus Council 16224

    EIN 333669194 · Headquarters: Oak Hill, WV, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  46. Knights of Columbus Council 16550

    EIN 814049784 · Headquarters: REVERE, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  47. Knights of Columbus Council 16760

    EIN 822979060 · Headquarters: SAN ANTONIO, TX, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  48. Knights of Columbus Council 1712

    EIN 370369122 · Headquarters: COLLINSVILLE, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  49. Knights of Columbus Council 1728

    EIN 476041000 · Headquarters: Kearney, NE, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  50. Knights of Columbus Council 1736

    EIN 237106923 · Headquarters: RIDGEWOOD, NJ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  51. Knights of Columbus Council 17689 St Joseph the Work Man

    EIN 870834393 · Headquarters: SANTA ROSA BEACH, FL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  52. Knights of Columbus Council 17772

    EIN 873693495 · Headquarters: Marquette, MI, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  53. Knights of Columbus Council 17895

    EIN 922857839 · Headquarters: Dodge City, KS, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  54. Knights of Columbus Council 1819

    EIN 237328252 · Headquarters: BOGALUSA, LA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  55. Knights of Columbus Council 1835

    EIN 026010913 · Headquarters: Littleton, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  56. Knights of Columbus Council 1848

    EIN 431641245 · Headquarters: BLOOMSDALE, MO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  57. Knights of Columbus Council 18695

    EIN 392399308 · Headquarters: Heber City, UT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  58. Knights of Columbus Council 18815

    EIN 412830579 · Headquarters: San Benito, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  59. Knights of Columbus Council 1947

    EIN 010267400 · Headquarters: Brunswick, ME, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  60. Knights of Columbus Council 1948

    EIN 237142743 · Headquarters: Salinas, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  61. Knights of Columbus Council 2012

    EIN 237542270 · Headquarters: JENNINGS, LA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  62. Knights of Columbus Council 2068

    EIN 251426364 · Headquarters: Waynesboro, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  63. Knights of Columbus Council 207

    EIN 150360230 · Headquarters: AUBURN, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  64. Knights of Columbus Council 2104

    EIN 237235360 · Headquarters: SHERIDAN, WY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  65. Knights of Columbus Council 2160

    EIN 237107789 · Headquarters: GREELEY, CO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  66. Knights of Columbus Council 2177

    EIN 150576331 · Headquarters: TUPPER LAKE, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  67. Knights of Columbus Council 2197

    EIN 237169346 · Headquarters: STAUNTON, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  68. Knights of Columbus Council 2220

    EIN 237142135 · Headquarters: HAMBURG, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  69. Knights of Columbus Council 2243 Attn Bruce Coleman

    EIN 237107361 · Headquarters: LACKAWANNA, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  70. Knights of Columbus Council 2459

    EIN 611021779 · Headquarters: WINCHESTER, KY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  71. Knights of Columbus Council 25

    EIN 741392271 · Headquarters: EAGLE PASS, TX, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  72. Knights of Columbus Council 2506

    EIN 237108314 · Headquarters: WACONIA, MN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  73. Knights of Columbus Council 2604

    EIN 273624135 · Headquarters: Anadarko, OK, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  74. Knights of Columbus Council 2659

    EIN 381985601 · Headquarters: HOWELL, MI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  75. Knights of Columbus Council 2732

    EIN 237142952 · Headquarters: SLIDELL, LA, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990

  76. Knights of Columbus Council 2781

    EIN 237108780 · Headquarters: GAYLORD, MI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  77. Knights of Columbus Council 2835

    EIN 237142142 · Headquarters: CENTER LINE, MI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  78. Knights of Columbus Council 2842

    EIN 237142963 · Headquarters: Rochelle Park, NJ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  79. Knights of Columbus Council 287

    EIN 862569238 · Headquarters: Concord, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  80. Knights of Columbus Council 2932

    EIN 376043512 · Headquarters: TRENTON, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  81. Knights of Columbus Council 2964

    EIN 237541735 · Headquarters: MOUNT VERNON, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  82. Knights of Columbus Council 3019

    EIN 470362398 · Headquarters: OMAHA, NE, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  83. Knights of Columbus Council 3034

    EIN 237142466 · Headquarters: RUSSELL, KS, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  84. Knights of Columbus Council 3071

    EIN 237546005 · Headquarters: MIDLAND, TX, USA · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-EZ

  85. Knights of Columbus Council 308

    EIN 237142461 · Headquarters: Malone, NY, USA · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990

  86. Knights of Columbus Council 32

    EIN 237543009 · Headquarters: CARO, MI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  87. Knights of Columbus Council 3266

    EIN 270539651 · Headquarters: Pleasanton, TX, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  88. Knights of Columbus Council 3281

    EIN 237543014 · Headquarters: SAINT JOHNS, MI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  89. Knights of Columbus Council 3307 Columbian Club

    EIN 916048244 · Headquarters: RICHLAND, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  90. Knights of Columbus Council 333

    EIN 237543867 · Headquarters: TICONDEROGA, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  91. Knights of Columbus Council 3340

    EIN 237142498 · Headquarters: LITTLETON, CO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  92. Knights of Columbus Council 3371

    EIN 237546032 · Headquarters: NADA, TX, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  93. Knights of Columbus Council 34

    EIN 237546043 · Headquarters: SAN BENITO, TX, USA · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990

  94. Knights of Columbus Council 3464

    EIN 237184896 · Headquarters: ELKHORN, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  95. Knights of Columbus Council 356 General Fund

    EIN 731717915 · Headquarters: Great Bend, PA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  96. KNIGHTS OF COLUMBUS Council 3674

    EIN 362725486 · Headquarters: Libertyville, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  97. Knights of Columbus Council 3700

    EIN 746065232 · Headquarters: Pasadena, TX, USA · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ

  98. Knights of Columbus Council 3727 Building Association

    EIN 310654890 · Headquarters: Columbus, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  99. Knights of Columbus Council 3733

    EIN 237541373 · Headquarters: NORTH HAVEN, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  100. Knights of Columbus Council 3779

    EIN 237542333 · Headquarters: SHREVEPORT, LA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

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