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. Columbia County Touchet Valley Pet Overpopulation Program

    EIN 263535018 · Headquarters: Dayton, WA, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  2. Columbia Credit Union

    EIN 910617775 · Headquarters: Vancouver, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  3. Columbia Crime Stoppers Program Inc

    EIN 431250584 · Headquarters: Columbia, MO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  4. Columbia Crossroads Church

    EIN 570687108 · Headquarters: COLUMBIA, SC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-T

  5. Columbia Dairy Promotion Committee Inc

    EIN 391730298 · Headquarters: Arlington, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  6. Columbia Development Programs Inc

    EIN 640427411 · Headquarters: JACKSON, MS, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  7. Columbia Disc Golf Club

    EIN 571086107 · Headquarters: Winnsboro, SC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  8. Columbia Downtown Development Corp

    EIN 232127222 · Headquarters: COLUMBIA, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  9. Columbia Economic Development Corp

    EIN 141755710 · Headquarters: HUDSON, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  10. Columbia Education Association

    EIN 300515587 · Headquarters: lancaster, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  11. Columbia Education Association

    EIN 382114901 · Headquarters: Brooklyn, MI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  12. Columbia Educational Designs

    EIN 271083400 · Headquarters: Beaverton, OR, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  13. Columbia Emergency Repeater Association Inc

    EIN 581903564 · Headquarters: Swanquarter, NC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  14. Columbia Endowment Fund

    EIN 943090375 · Headquarters: Battle Ground, WA, USA · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-PF

  15. Columbia Evangelical Seminary

    EIN 943141050 · Headquarters: Enumclaw, WA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  16. Columbia Falls Baseball Inc

    EIN 810436196 · Headquarters: Columbia Falls, MT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  17. Columbia Falls Booster Club Inc

    EIN 810439823 · Headquarters: Columbia Falls, MT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  18. Columbia Falls Chamber of Commerce

    EIN 810415785 · Headquarters: COLUMBIA FALLS, MT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  19. Columbia Falls Swim Team

    EIN 810396281 · Headquarters: Columbia Falls, MT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  20. Columbia Festival Orchestra Inc

    EIN 141717001 · Headquarters: HUDSON, NY, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  21. Columbia Fiberarts Guild

    EIN 237267830 · Headquarters: PORTLAND, OR, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  22. Columbia Film Society Inc

    EIN 521102798 · Headquarters: Columbia, MD, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  23. Columbia Fire and Iron

    EIN 237178033 · Headquarters: spokane, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  24. Columbia Firefighters Association

    EIN 201315003 · Headquarters: COLUMBIA, TN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  25. Columbia Fish and Game Association

    EIN 231635782 · Headquarters: SILVER SPRING, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  26. Columbia Fraternal Association

    EIN 230485820 · Headquarters: COLUMBIA, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  27. Columbia Furnace Community Club

    EIN 237046787 · Headquarters: BASYE, VA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  28. Columbia Game Club

    EIN 237064842 · Headquarters: COLUMBIA STATION, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  29. Columbia Garden Club

    EIN 570739822 · Headquarters: COLUMBIA, SC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  30. Columbia Gardeners Inc

    EIN 237446187 · Headquarters: COLUMBIA, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  31. Columbia Gateway Association Inc

    EIN 521694969 · Headquarters: Columbia, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  32. Columbia Gem and Mineral Society Inc

    EIN 570868921 · Headquarters: Columbia, SC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  33. Columbia General Baptist Church

    EIN 351694055 · Headquarters: PRINCETON, IN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  34. Columbia Gorge Audubon Society

    EIN 931003352 · Headquarters: WHITE SALMON, WA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  35. Columbia Gorge Beekeepers Association

    EIN 820838311 · Headquarters: Hood River, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  36. Columbia Gorge Fruit Growers

    EIN 930321668 · Headquarters: ODELL, OR, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  37. Columbia Gorge Horsemens Assoc

    EIN 901075152 · Headquarters: WASHOUGAL, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. Columbia Gorge Lions Club

    EIN 931083063 · Headquarters: Cascade Locks, OR, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  39. Columbia Gorge Plus Club

    EIN 262340823 · Headquarters: White Salmon, WA, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  40. Columbia Gorge School Retirees Association

    EIN 834475460 · Headquarters: LYLE, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  41. Columbia Gorge Wind and Water Assoc

    EIN 930974698 · Headquarters: HOOD RIVER, OR, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  42. Columbia Gorge Women's Association

    EIN 800324656 · Headquarters: Camas, WA, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  43. Columbia Grove

    EIN 812478860 · Headquarters: Beaverton, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  44. Columbia Gymnastic Association

    EIN 370224445 · Headquarters: Columbia, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  45. Columbia Handbell Ensemble

    EIN 431532671 · Headquarters: Columbia, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  46. Columbia Heights Athletic Boosters Club

    EIN 411558212 · Headquarters: COLUMBIA HEIGHTS, MN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  47. Columbia Heights Fire Department Volunteer Relief Association

    EIN 416028637 · Headquarters: Columbia Heights, MN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  48. Columbia Heights Sister Cities International Inc

    EIN 411692524 · Headquarters: Columbia Heights, MN, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  49. Columbia High Cheer Boosters Inc

    EIN 423118707 · Headquarters: Namps, ID, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  50. Columbia High School Scholarship Fund

    EIN 222359982 · Headquarters: Maplewood, NJ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  51. Columbia Historic Preservation Society

    EIN 232289612 · Headquarters: COLUMBIA, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  52. Columbia Historical Museum Association Inc

    EIN 760341148 · Headquarters: WEST COLUMBIA, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  53. Columbia Historical Society

    EIN 341386783 · Headquarters: COLUMBIA STA, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  54. Columbia Holding Society

    EIN 952145383 · Headquarters: REDONDO BEACH, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  55. Columbia Home and School Association

    EIN 226000305 · Headquarters: Maplewood, NJ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  56. Columbia Home Association

    EIN 251289178 · Headquarters: Mount Pleasant, PA, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  57. Columbia Home Association

    EIN 800649720 · Headquarters: Conshohocken, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  58. Columbia Hook & Ladder Co No 1

    EIN 132938878 · Headquarters: NORTH TONAWANDA, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  59. Columbia Hose & Steam Fire Engine Co No 1

    EIN 236266733 · Headquarters: Shenandoah, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  60. Columbia Hose Company 2

    EIN 232308617 · Headquarters: Saint Clair, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  61. Columbia Housing Authority Development

    EIN 570742648 · Headquarters: COLUMBIA, SC, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  62. Columbia Housing Development Corporation

    EIN 570725424 · Headquarters: COLUMBIA, SC, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990

  63. Columbia Illinois Pride

    EIN 334570088 · Headquarters: Columbia, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  64. Columbia Irish

    EIN 842052464 · Headquarters: Columbia, MO, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  65. Columbia Italian American Club Inc

    EIN 134008814 · Headquarters: Hawley, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  66. Columbia Jarrett Baptist Church

    EIN 710738376 · Headquarters: MAYNARD, AR, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  67. Columbia Journal of Transnational Law Association Inc

    EIN 132947415 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  68. Columbia Kendo Club

    EIN 473999104 · Headquarters: Irmo, SC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  69. Columbia Kendo Tournament

    EIN 811038294 · Headquarters: Irmo, SC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  70. Columbia Kennel Club Inc

    EIN 570767487 · Headquarters: Columbia, SC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  71. Columbia Kiwanis Club Foundation

    EIN 436050227 · Headquarters: Columbia, MO, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  72. Columbia Lafayette Retired Teachers Association

    EIN 800409720 · Headquarters: Magnolia, AR, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  73. Columbia Lakes Volunteer Fire Department Inc

    EIN 741946592 · Headquarters: West Columbia, TX, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  74. Columbia Law Review Association Inc

    EIN 136161436 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  75. Columbia Local Education Association

    EIN 341424861 · Headquarters: Columbia Station, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  76. Columbia Lodge No 126 Loyal Order of Moose Inc

    EIN 526015959 · Headquarters: Clinton, MD, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  77. Columbia Lodge No 450 F & a M

    EIN 237169905 · Headquarters: PATOKA, IN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  78. Columbia Lodge No 594 Bpoe

    EIN 430609335 · Headquarters: COLUMBIA, MO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  79. Columbia Maryland Terps

    EIN 823630252 · Headquarters: Elkridge, MD, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  80. Columbia Md Chapter the Links Inc

    EIN 521036874 · Headquarters: COLUMBIA, MD, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  81. Columbia Medical Society

    EIN 570288510 · Headquarters: COLUMBIA, SC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  82. Columbia Medical Society Grants-in- Aid Fund

    EIN 570671838 · Headquarters: COLUMBIA, SC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  83. Columbia Memorial Hospital Foundation

    EIN 931091701 · Headquarters: ASTORIA, OR, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  84. Columbia Memorial Park Inc

    EIN 541039862 · Headquarters: ARLINGTON, VA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  85. Columbia Memorial Park Inc Perpetual Care Trust Fund

    EIN 541632623 · Headquarters: ARLINGTON, VA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  86. Columbia Metro Rotary

    EIN 431671825 · Headquarters: Columbia, MO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  87. Columbia Metropolitan Convention & Visitor's Bureau

    EIN 570778557 · Headquarters: COLUMBIA, SC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  88. Columbia Middle School PTA

    EIN 942906049 · Headquarters: Sunnyvale, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  89. Columbia Missouri Investment Company

    EIN 431705073 · Headquarters: COLUMBIA, MO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  90. Columbia Missouri State Teachers Association

    EIN 474619254 · Headquarters: Columbia, MO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  91. Columbia Montour Tourist Promotion Agency Inc

    EIN 237000194 · Headquarters: BLOOMSBURG, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  92. Columbia Montour Votech Ea

    EIN 900578024 · Headquarters: Bloomsburg, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  93. Columbia Moose Legion No 170

    EIN 930515709 · Headquarters: The Dalles, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  94. Columbia Mountain Business Complex Unit Owners Association

    EIN 454232316 · Headquarters: COLUMBIA FLS, MT, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  95. Columbia Navarro Regional Hospital Auxiliary

    EIN 756003667 · Headquarters: CORSICANA, TX, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  96. Columbia Northeast Lions Club Foundation

    EIN 200744049 · Headquarters: elgin, SC, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  97. Columbia Orchestra of Howard County Inc

    EIN 521167569 · Headquarters: Ellicott City, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  98. Columbia Park Neighborhood Association

    EIN 411654626 · Headquarters: Minneapolis, MN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  99. Columbia Plateau Growers Inc

    EIN 931322320 · Headquarters: CONDON, OR, US · Unknown & Unclassified · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  100. Columbia Police Officers Association Inc

    EIN 431392901 · Headquarters: COLUMBIA, MO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

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