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. Columbus Symphony Orchestra Inc

    EIN 311213999 · Headquarters: COLUMBUS, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  2. Columbus Table Tennis Club

    EIN 311228825 · Headquarters: Columbus, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  3. Columbus Technical College Foundation Inc

    EIN 581873978 · Headquarters: COLUMBUS, GA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  4. Columbus United Fund

    EIN 421162840 · Headquarters: Columbus Junction, IA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  5. Columbus Urban League

    EIN 314379453 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  6. Columbus Veteran Fc

    EIN 874772857 · Headquarters: CANAL WINCHESTER, OH, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  7. Columbus Volunteer Fire Department

    EIN 746047936 · Headquarters: Columbus, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  8. Columbus W Thorn Jr Foundation

    EIN 237153983 · Headquarters: ELKTON, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  9. Columbus Water Polo

    EIN 465107726 · Headquarters: WESTERVILLE, OH, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  10. COLUMBUS Willamette PTA

    EIN 930843235 · Headquarters: McMinnville, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. Columbus Youth Foundation

    EIN 316034435 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  12. Columbus Youth Hockey Incorporated

    EIN 351839983 · Headquarters: Columbus, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  13. Columbus Youth Soccer Association Inc

    EIN 581811163 · Headquarters: COLUMBUS, GA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  14. Columbus-fall River Optimist Club

    EIN 934014996 · Headquarters: Lowell, WI, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  15. Columbus-fall River Sno-blazers Inc

    EIN 510188980 · Headquarters: Columbus, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  16. Columbus-sunrise Indiana USA Rotary Club Inc

    EIN 912074857 · Headquarters: Columbus, IN, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  17. Columbuscentral Ohio Building & Constn Trades

    EIN 314152910 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  18. Columbuslowndes Habitat for Humanity

    EIN 640776112 · Headquarters: COLUMBUS, MS, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  19. Columcille Inc

    EIN 232088823 · Headquarters: BANGOR, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  20. Columian Club of Freeport Inc

    EIN 237543986 · Headquarters: FREEPORT, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  21. Columiana County Chapter K of C

    EIN 270802988 · Headquarters: Salem, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  22. Columnas De Poder Uncion Y Fuego

    EIN 881040491 · Headquarters: Zepyigills, FL, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  23. Columviettes Incorporated

    EIN 112444717 · Headquarters: Nesconset, NY, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  24. Colusa County Crawdads Baseball Club

    EIN 842441902 · Headquarters: Maxwell, CA, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  25. Colusa County Employees Association

    EIN 364961658 · Headquarters: COLUSA, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  26. Colusa County Farm Bureau

    EIN 941179906 · Headquarters: COLUSA, CA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  27. Colusa County Sheriffs Departmrnt Search and Rescue Team

    EIN 943050523 · Headquarters: COLUSA, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  28. Colusa Drain Mutual Water Company

    EIN 943091514 · Headquarters: COLUSA, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  29. Colusa Firefighters Association

    EIN 680276570 · Headquarters: COLUSA, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  30. Colusa Flying Club Inc

    EIN 942503231 · Headquarters: ARBUCKLE, CA, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  31. Colusa Golf & Country Club

    EIN 942495499 · Headquarters: COLUSA, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  32. Colusa Indian Community Health Foundation

    EIN 332458711 · Headquarters: COLUSA, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  33. Colver Sportsmens Club

    EIN 251714409 · Headquarters: EBENSBURG, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  34. Colver Volunteer Firemans Relief

    EIN 270060006 · Headquarters: Colver, PA, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  35. Colville Benchwarmers

    EIN 910786999 · Headquarters: COLVILLE, WA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  36. Colville Chamber of Commerce

    EIN 910576403 · Headquarters: Colville, WA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  37. Colville Child Care Association

    EIN 943152261 · Headquarters: Colville, WA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  38. Colville Lodge 1753 BPO Elks

    EIN 910545838 · Headquarters: Colville, WA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  39. Colvin F C and C G Mem Trust Pf

    EIN 256579869 · Headquarters: BUFFALO, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  40. Colwell L Fbo Charities Tuw

    EIN 236473027 · Headquarters: SAINT LOUIS, MO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  41. Colwich Community Library

    EIN 480932924 · Headquarters: COLWICH, KS, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  42. Colyell Community Water Association

    EIN 720915690 · Headquarters: LIVINGSTON, LA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  43. Com It Es

    EIN 954092600 · Headquarters: THOUSAND OAKS, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  44. Com Sports Car Club Inc

    EIN 020483859 · Headquarters: Canterbury, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  45. Com USA Inc

    EIN 472407752 · Headquarters: Hillside, NJ, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  46. Com Utility & Maintenance Trust

    EIN 756364937 · Headquarters: MIDLAND, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  47. Comagine Health

    EIN 911072875 · Headquarters: Portland, OR, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  48. Comal County Child Welfare Board

    EIN 742106996 · Headquarters: NEW BRAUNFELS, TX, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  49. Comal County Fair Association Educational Foundation Trust

    EIN 742586948 · Headquarters: NEW BRAUNFELS, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  50. Comal County Family Violence Shelter

    EIN 742440649 · Headquarters: NEW BRAUNFELS, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  51. Comal County Farm Bureau

    EIN 741242170 · Headquarters: NEW BRAUNFELS, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  52. Comal County Genealogy Society

    EIN 742518679 · Headquarters: New Braunfels, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  53. Comal County Sheriff Posse

    EIN 742690094 · Headquarters: New Braunfels, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  54. Comal County Veterinary Medical Association Inc

    EIN 742259313 · Headquarters: NEW BRAUNFELS, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  55. Comal County Youth Homemaking & Art Fair

    EIN 742618275 · Headquarters: San Antonio, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  56. Comal River Riders Club

    EIN 454818346 · Headquarters: Cibolo, TX, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  57. Coman Road Maintenance Association Inc

    EIN 460644557 · Headquarters: PELHAM, GA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  58. Comanche Cemetery Association Inc

    EIN 752292137 · Headquarters: COMANCHE, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  59. Comanche Chamber of Commerce

    EIN 731183386 · Headquarters: Comanche, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  60. Comanche Chamber of Commerce

    EIN 750202570 · Headquarters: COMANCHE, TX, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  61. Comanche County Democratic Party

    EIN 472729494 · Headquarters: Lawton, OK, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  62. Comanche County Farm Bureau

    EIN 736100127 · Headquarters: Lawton, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  63. Comanche County Farm Bureau

    EIN 750858652 · Headquarters: COMANCHE, TX, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  64. Comanche County Farmers Union Local 898 Inc

    EIN 883625663 · Headquarters: Oklahoma City, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  65. Comanche County Historical Society & Museum

    EIN 237270514 · Headquarters: COMANCHE, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  66. Comanche County Memorial Hospital Foundation Inc

    EIN 731424430 · Headquarters: LAWTON, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  67. Comanche County Physicians' Group

    EIN 272634085 · Headquarters: COMANCHE, TX, USA · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-EZ

  68. Comanche County Sand Hill Cemetery Association Inc

    EIN 751855989 · Headquarters: DE LEON, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  69. Comanche County Veterans Council

    EIN 731216105 · Headquarters: Lawton, OK, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  70. Comanche County Water Supply Corp

    EIN 752329946 · Headquarters: DE LEON, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  71. Comanche Crossing Historical Society

    EIN 237113289 · Headquarters: STRASBURG, CO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  72. Comanche Electric Cooperative Association

    EIN 750202592 · Headquarters: Comanche, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  73. Comanche Flyer Foundation Inc

    EIN 953154655 · Headquarters: Atlanta, GA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  74. Comanche Flyers Inc

    EIN 753185553 · Headquarters: East Palestine, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  75. Comanche Outdoors

    EIN 883849883 · Headquarters: SPOTSYLANIA, VA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  76. Comanche Public School Foundation

    EIN 731366099 · Headquarters: COMANCHE, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  77. Comanche Raiders Marching Band Inc

    EIN 061323670 · Headquarters: Port Jefferson Station, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  78. Comanche Skeet & Trap Club

    EIN 731148697 · Headquarters: Lawton, OK, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  79. Comanche Texas Ffa Booster Club Inc

    EIN 934159567 · Headquarters: COMANCHE, TX, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  80. Comanche Tx Economic Development Corporation

    EIN 752664208 · Headquarters: COMANCHE, TX, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  81. Comanche Youth Council

    EIN 752055462 · Headquarters: COMANCHE, TX, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  82. Comann Gaidhlig Baile Chraobh

    EIN 453058521 · Headquarters: Nampa, ID, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  83. Combat Boots 2 the Boardroom

    EIN 832629631 · Headquarters: RICHMOND HILL, GA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  84. Combat Infantrymen's Association Inc

    EIN 933001175 · Headquarters: FALLBROOK, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  85. Combat Soldier Recovery Fund Inc

    EIN 205224836 · Headquarters: Chevy Chase, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  86. Combat Support Institute Inc

    EIN 394299524 · Headquarters: HEBER CITY, UT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  87. Combat Veterans International Chapter 5

    EIN 800260821 · Headquarters: Gig Harbor, WA, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  88. Combat Veterans Motorcycle Assn

    EIN 464416438 · Headquarters: Detroit, AL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  89. Combat Veterans Motorcycle Assoc Dcchapter 53-1

    EIN 841935543 · Headquarters: White Plains, MD, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  90. Combat Veterans Motorcycle Association 44-2

    EIN 454334797 · Headquarters: Saucier, MS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  91. Combat Veterans Motorcycle Association Chapter 28-2

    EIN 274825858 · Headquarters: Huntsville, AL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  92. Combat Veterans Motorcycle Association Fl Chapter 20-6 Inc

    EIN 464759393 · Headquarters: Gainesville, FL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  93. Combat Veterans Motorcycle Association Il24 Inc

    EIN 873724285 · Headquarters: Willow Springs, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  94. Combat Veterans Motorcycle Association Inc Chapter Twenty Sev

    EIN 465453668 · Headquarters: FLEMING ISLAND, FL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  95. Combat Veterans Motorcycle Association Maine Chapter 17-2

    EIN 452442514 · Headquarters: Levant, ME, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  96. Combat Veterans Motorcycle Association Missouri Chapter 4 6

    EIN 680681300 · Headquarters: Lincoln, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  97. Combat Veterans Motorcycle Association Vermont 26

    EIN 934370202 · Headquarters: Underhill, VT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  98. Combat Veterans of Iwo Jima Incorporated

    EIN 030547382 · Headquarters: Quantico, VA, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  99. Combat Vets 486

    EIN 844733785 · Headquarters: CANYON, MN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  100. Combat Vets Motorcycle Association - Cvma - Louisiana 6-2

    EIN 812526170 · Headquarters: Ragley, LA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

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