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. Crystal Lake Girls Fastpitch Softball

    EIN 465455688 · Headquarters: Crystal Lake, IL, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  2. Crystal Lake Girls Softball League

    EIN 363236097 · Headquarters: CRYSTAL LAKE, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  3. Crystal Lake Historical Society Inc

    EIN 571231589 · Headquarters: Ellington, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  4. Crystal Lake Little League Baseball Inc

    EIN 363157606 · Headquarters: Crystal Lake, IL, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  5. Crystal Lake Midwest Quilt Guild

    EIN 880525170 · Headquarters: Barrington, IL, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  6. Crystal Lake Montessori Parent Group

    EIN 363470306 · Headquarters: Woodstock, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  7. Crystal Lake Professional Firefight

    EIN 364287472 · Headquarters: CRYSTAL LAKE, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  8. Crystal Lake Robotics

    EIN 464245152 · Headquarters: Crystal Lake, IL, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  9. Crystal Lake South High School Booster Club

    EIN 363071252 · Headquarters: Crystal Lake, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  10. Crystal Lake Support Inc

    EIN 581685137 · Headquarters: Lakeview, NC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. Crystal Lake Water Ski Association

    EIN 331173584 · Headquarters: Crystal Lake, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  12. Crystal Lakes Lodge No 2464

    EIN 311477475 · Headquarters: MEDWAY, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  13. Crystal Lawns Addition Improvement Assoc

    EIN 363049404 · Headquarters: JOLIET, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  14. Crystal Lawns Pta

    EIN 363458724 · Headquarters: JOLIET, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  15. Crystal Manor Boat Club Inc

    EIN 521272298 · Headquarters: Earleville, MD, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  16. Crystal Memorial Cemetery Inc

    EIN 363312368 · Headquarters: Crystal, ND, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  17. Crystal Mountain Founders Club

    EIN 911789417 · Headquarters: BONNEY LAKE, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  18. Crystal Mountain Skiers Inc Co Roslyn Webber

    EIN 910780150 · Headquarters: Bainbridge Island, WA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  19. Crystal Murphy Enrichment Organization

    EIN 264687691 · Headquarters: Lewisburg, TN, USA · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990

  20. Crystal Musicworks

    EIN 911119091 · Headquarters: Camas, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  21. Crystal Palace Fm W Association Inc

    EIN 592518877 · Headquarters: Jupiter, FL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  22. Crystal Print Foundation Inc

    EIN 391764046 · Headquarters: LITTLE CHUTE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  23. Crystal Ridge Chapel

    EIN 810934439 · Headquarters: EUREKA SPRINGS, AR, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  24. Crystal River Chapt No 1434 Women of the Moose

    EIN 592424627 · Headquarters: Homosassa, FL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  25. Crystal River Community Reunion Inc

    EIN 333057439 · Headquarters: Crystal River, FL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  26. Crystal River Eagles Aerie 4272

    EIN 593194858 · Headquarters: HOMOSASSA, FL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  27. Crystal River Fl Lighthouse Id 20171813 Aglow International

    EIN 822562830 · Headquarters: Crystal River, FL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  28. Crystal River Lodge No 2013 Loyal Order of Moose

    EIN 237138649 · Headquarters: Homosassa, FL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  29. Crystal River Special Events Foundation Inc

    EIN 432023483 · Headquarters: Crystal River, FL, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  30. Crystal Robbinsdale Home Association

    EIN 410848765 · Headquarters: NEW HOPE, MN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  31. Crystal Run Borrower Corporation Ii

    EIN 133646053 · Headquarters: MIDDLETOWN, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  32. Crystal Run Borrower Corporation Iii

    EIN 061391628 · Headquarters: MIDDLETOWN, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  33. Crystal Springs Baptist Camp Inc

    EIN 450280025 · Headquarters: MEDINA, ND, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  34. Crystal Springs Chamber of Commerce

    EIN 640778135 · Headquarters: CRYSTAL SPRINGS, MS, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  35. Crystal Springs Foundation

    EIN 840576535 · Headquarters: FLAGLER, CO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  36. Crystal Springs Park Inc

    EIN 561263967 · Headquarters: Asheboro, NC, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  37. Crystal Stairs Foundation

    EIN 991822752 · Headquarters: Waldorf, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. Crystal Stark

    EIN 474280661 · Headquarters: Nipomo, CA, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  39. Crystal Theatre Cultural Association

    EIN 460406775 · Headquarters: Flandreau, SD, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  40. Crystal Trust

    EIN 516015063 · Headquarters: MONTCHANIN, DE, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  41. Crystal Valley Environmental Protection Association Inc

    EIN 841048136 · Headquarters: Carbondale, CO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  42. Crystal Valley Estates Road Maintenance Fund

    EIN 311528960 · Headquarters: Romney, WV, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  43. Crystal Waters Anglers Club Inc

    EIN 042880883 · Headquarters: Taunton, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  44. Crystalight Inc

    EIN 840970483 · Headquarters: Boulder, CO, US · Unknown & Unclassified · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  45. Crystals Inner-city Angels Foundation Inc

    EIN 020707233 · Headquarters: Valley Stream, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  46. Crystle Lee Music

    EIN 332036136 · Headquarters: East Ridge, TN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  47. Cs Bridge International

    EIN 264146871 · Headquarters: Mattapan, MA, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  48. Cs Credit Union

    EIN 561515386 · Headquarters: CATAWBA, NC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  49. Cs Fund

    EIN 953607882 · Headquarters: PETALUMA, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  50. Cs Fundamentals Llc

    EIN 871206641 · Headquarters: MAGNOLIA, TX, USA · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ

  51. CS Lewis Foundation

    EIN 954058743 · Headquarters: Redlands, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  52. Cs Village

    EIN 423579022 · Headquarters: Clinton Township, MI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  53. Csa America Standards Inc

    EIN 341738465 · Headquarters: INDEPENDENCE, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  54. Csa Des Moines Area

    EIN 611709628 · Headquarters: Clive, IA, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  55. CSA Fraternal Life

    EIN 360971620 · Headquarters: Lombard, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  56. Csa Matthews Mh King 07B-u13

    EIN 842913496 · Headquarters: Waxhaw, NC, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  57. CSA Retiree Welfare Fund

    EIN 112692902 · Headquarters: New York, NY, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  58. Csa Southwest Inc

    EIN 465520216 · Headquarters: Phoenix, AZ, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  59. Csa Triangle Chapter

    EIN 870822559 · Headquarters: Cary, NC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  60. CSA Welfare Fund

    EIN 136203811 · Headquarters: New York, NY, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  61. CSAC Finance Corporation

    EIN 943010425 · Headquarters: Sacramento, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  62. CSB Youth Hockey Association Inc

    EIN 030339445 · Headquarters: South Burlington, VT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  63. Csc Academy Inc

    EIN 251775920 · Headquarters: HERMAN, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  64. Csc Housing Development Fund Company Inc

    EIN 141757306 · Headquarters: WATERVLIET, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  65. Csd & Cb Inc

    EIN 881403112 · Headquarters: FARGO, ND, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  66. Csd 21 Campaign Committee

    EIN 871353057 · Headquarters: Clover, SC, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  67. Csd Support and Campaign Committee

    EIN 883652471 · Headquarters: York, SC, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  68. Csda Finance Corporation

    EIN 521591083 · Headquarters: SACRAMENTO, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  69. Csea 0807-631900 Ripley Central School Non-teaching

    EIN 222533326 · Headquarters: Ripley, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  70. Csea 0842-826700City of Rensselaer Dept of Public Works

    EIN 141650403 · Headquarters: Rensselaer, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  71. Csea 804 617001

    EIN 931861382 · Headquarters: Vestal, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  72. Csea 860 822600 Westchester County Town of North Castle

    EIN 133314509 · Headquarters: Armonk, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  73. Csea Cm Unit 6254

    EIN 383796494 · Headquarters: Cato, NY, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  74. Csea Employee Benefit Fund

    EIN 141610554 · Headquarters: LATHAM, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  75. CSEA Foundation

    EIN 942985502 · Headquarters: Sacramento, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  76. Csea Inc

    EIN 161140485 · Headquarters: JOHNSON CITY, NY, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  77. Csea Inc

    EIN 161430954 · Headquarters: Cheektowaga, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  78. Csea Inc

    EIN 832763637 · Headquarters: center moriches, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  79. Csea Local 0406 - Creedmoor Psych Center

    EIN 116076075 · Headquarters: QUEENS VILLAGE, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  80. CSEA Local 0828 Monroe County Unit 7400

    EIN 161156010 · Headquarters: Rochester, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  81. Csea Local 0886 Schenectady School District

    EIN 300608563 · Headquarters: SCOTIA, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  82. Csea Local 1000 Unit 8428

    EIN 161555672 · Headquarters: Norwood, NY, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  83. Csea Local 455 Nys Department of Mo Tor Vehicle New York City

    EIN 394981816 · Headquarters: Bronx, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  84. Csea Local 801 Unit 6005-03 Rcs Csd- Food Service

    EIN 611542786 · Headquarters: Coeymans Hollow, NY, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  85. Csea Local 830 Unit 7550-2 at Numc

    EIN 112818378 · Headquarters: EAST MEADOW, NY, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  86. Csea Local 831 Nassau University Medical Center

    EIN 394108445 · Headquarters: EAST MEADOW, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  87. Csea Local 8579008

    EIN 753200127 · Headquarters: Chestertown, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  88. Csea Local 952 Florida State Retirees Nirth Unit 2

    EIN 811335555 · Headquarters: Ocoee, FL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  89. Csea Qsac Local #753

    EIN 861132710 · Headquarters: SPRINGFIELD GARDENS, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  90. Csea Retired Division Inc

    EIN 462181133 · Headquarters: Sacramento, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  91. Csea Retired Division Inc

    EIN 680001355 · Headquarters: Sacramento, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  92. Csea Retired Division Inc

    EIN 680001356 · Headquarters: Sacramento, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  93. Csea Retired Division Inc

    EIN 680001357 · Headquarters: Sacramento, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  94. Csea Retired Division Inc

    EIN 680001360 · Headquarters: Sacramento, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  95. Csea Retired Division Inc

    EIN 680001361 · Headquarters: Sacramento, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  96. Csea Retired Division Inc

    EIN 680001362 · Headquarters: Sacramento, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  97. Csea Retired Division Inc

    EIN 680001364 · Headquarters: Sacramento, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  98. Csea Retired Division Inc

    EIN 680001365 · Headquarters: Sacramento, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  99. Csea Retired Division Inc

    EIN 680001544 · Headquarters: Sacramento, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  100. Csea Retired Division Inc

    EIN 680001545 · Headquarters: Sacramento, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

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