Unknown & Unclassified nonprofits in Washington

Unknown & Unclassified nonprofits in Washington. Browse 12,928 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. 00087M Local

    EIN 910678726 · Headquarters: Longview, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  2. 076 Spokane Falls Chapter of Trout Unlimited

    EIN 911669811 · Headquarters: SPOKANE, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  3. 090 Yakima River Headwaters Chapter of Trout Unlimited

    EIN 473366449 · Headquarters: ROSLYN, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  4. 094 Yakima Chapter of Trout Unlimited

    EIN 900362288 · Headquarters: YAKIMA, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  5. 10000 Years Institute

    EIN 911564746 · Headquarters: Forks, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  6. 101 Club

    EIN 916004963 · Headquarters: SEATTLE, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  7. 1045 Vfw Auxiliary to Cowlitz Valley Post

    EIN 272263010 · Headquarters: Longview, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  8. 115 Duwamish-green Chapter of Trout Unlimited

    EIN 510225042 · Headquarters: DES MOINES, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  9. 12437 Woodinville

    EIN 834722508 · Headquarters: WOODINVILLE, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  10. 1295074 Nw Comedy and Storytelling

    EIN 900450858 · Headquarters: Puyallup, WA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  11. 12S Day Foundation

    EIN 413254676 · Headquarters: Sammamish, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  12. 1414 Club

    EIN 911417152 · Headquarters: LONGVIEW, WA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  13. 1416 Association Co Abie Label and Associates Inc

    EIN 910872181 · Headquarters: LYNNWOOD, WA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  14. 1419 Association Co Abie Label and Associates Inc

    EIN 910872182 · Headquarters: LYNNWOOD, WA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  15. 143Rd Annual Conclave

    EIN 464947615 · Headquarters: Mill Creek, WA, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  16. 17Th of May Seattle

    EIN 911095401 · Headquarters: SEATTLE, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  17. 18 Hole Womens Golf Association

    EIN 464774464 · Headquarters: Walla Walla, WA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  18. 18-Hole Womens Golfing Division of the Rmg Club at Oakbrook

    EIN 465482168 · Headquarters: Lakewood, WA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  19. 189 Olympia Chapter of Trout Unlimited

    EIN 510225044 · Headquarters: OLYMPIA, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  20. 1Drop

    EIN 392766843 · Headquarters: Lakewood, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  21. 1St Lt Robert N Bennedsen Memorial Project

    EIN 462605379 · Headquarters: Vashon, WA, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  22. 20 Year Club

    EIN 352719530 · Headquarters: Tumwater, WA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  23. 2013 43Rd Avenue East Association of Apartment Owners

    EIN 922719073 · Headquarters: Seattle, WA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  24. 2013357 Rockford Il Generations Group

    EIN 471582563 · Headquarters: Edmonds, WA, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  25. 2100 Project

    EIN 844502221 · Headquarters: Poulsbo, WA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  26. 211 Golf Association

    EIN 450647621 · Headquarters: Sammamish, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  27. 25100 Globe Street Llc C/o Bentallgreenoak (Us) Lp

    EIN 273441977 · Headquarters: SEATLE, WA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  28. 25Kiwanianswhocare-pnw

    EIN 854269696 · Headquarters: Kent, WA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  29. 26-A

    EIN 237434364 · Headquarters: YAKIMA, WA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  30. 28675512 450 Alaskan Toastmasters

    EIN 934687730 · Headquarters: Snoqualmie, WA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  31. 28677338 Icertis Toastmasters Club USA

    EIN 332988476 · Headquarters: Bellevue, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  32. 28677564 Sono Bello Toastmasters

    EIN 392834335 · Headquarters: Everett, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  33. 2Degreesc

    EIN 842585229 · Headquarters: BELLINGHAM, WA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  34. 2Nd Chance Ranch and Rescue Education

    EIN 473478893 · Headquarters: Otis Orchards, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  35. 318 J Avenue Condominium Owners Association

    EIN 880989948 · Headquarters: Snohomish, WA, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  36. 32204 Lynden Lions Service Club

    EIN 510199706 · Headquarters: Lynden, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  37. 337-16 Water Services

    EIN 911377464 · Headquarters: PASCO, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. 350 Seattle Action

    EIN 825372240 · Headquarters: Seattle, WA, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  39. 355 Flyers Association

    EIN 274597659 · Headquarters: MOSES LAKE, WA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  40. 356 Porche Group Northwest Inc

    EIN 931144191 · Headquarters: SNOHOMISH, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  41. 361 Rcs Booster Club

    EIN 921822076 · Headquarters: McChord AFB, WA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  42. 383 Kitsap-olympic Peninsulas Chapter of Trout Unlimited

    EIN 261990298 · Headquarters: PORT ORCHARD, WA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  43. 3In4 Association

    EIN 274068856 · Headquarters: Bellevue, WA, USA · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990

  44. 3Rd Street Owners Association

    EIN 874379679 · Headquarters: Kirkland, WA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  45. 4 X 4 Rescue Council INC DBA King County 4X4 Search And Rescue

    EIN 910785805 · Headquarters: Bellevue, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  46. 4 X 8 S Square Dance Club

    EIN 300537966 · Headquarters: Moses Lake, WA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  47. 4-H Clubs & Affiliated 4-H Organizations

    EIN 911618516 · Headquarters: Kenenwick, WA, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  48. 4-H Clubs & Affiliated 4-H Organizations

    EIN 911742470 · Headquarters: tacoma, WA, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  49. 4-H Clubs & Affiliated 4-H Organizations

    EIN 912192244 · Headquarters: Pasco, WA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  50. 40 Something Cowgirls Spanaway Wa

    EIN 873744017 · Headquarters: Eatonville, WA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  51. 401-367 Mcphee Water Users Association

    EIN 463354559 · Headquarters: Naches, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  52. 404 EAA

    EIN 264554164 · Headquarters: Lynden, WA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  53. 43Rd District Democrats

    EIN 823791107 · Headquarters: Seattle, WA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  54. 484 Klickitat Chapter of Trout Unlimited

    EIN 521492001 · Headquarters: GOLDENDALE, WA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  55. 560 Clark County Chapter of Trout Unlimited

    EIN 521765974 · Headquarters: VANCOUVER, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  56. 598 Building Association Inc

    EIN 916054458 · Headquarters: PASCO, WA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  57. 5K for the Fallen a Nonprofit Corporation

    EIN 832943443 · Headquarters: Orting, WA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  58. 6 Dally Medical Oncology

    EIN 923392696 · Headquarters: Spanaway, WA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  59. 62 Troop Carrier Wing Military Airlift Wing Association

    EIN 860559355 · Headquarters: Gig Harbor, WA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  60. 64Th Road Maintenance Fund

    EIN 933706342 · Headquarters: Preston, WA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  61. 6Th Street Senior Center

    EIN 910664670 · Headquarters: Clarkston, WA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  62. 7057453 Fluke Speaks

    EIN 901392847 · Headquarters: Everett, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  63. 71-18

    EIN 812963359 · Headquarters: University Place, WA, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  64. 7270033 Tableau Toastmasters Kirkland

    EIN 901505481 · Headquarters: Kirkland, WA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  65. 81St Ave Water Users Association

    EIN 900448760 · Headquarters: Yakima, WA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  66. 9079 Vfw Auxiliary

    EIN 911247083 · Headquarters: Tacoma, WA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  67. 90TEN Training Academy

    EIN 470995507 · Headquarters: TENINO, WA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  68. 91 3 Boosters

    EIN 204306711 · Headquarters: OCEAN SHORES, WA, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  69. 93 Ars Booster Club

    EIN 261424570 · Headquarters: Fairchild AFB, WA, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  70. 9301 Vfw Auxiliary

    EIN 900794264 · Headquarters: Lynden, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  71. 935 Clearwatersnake Rivers Chapter of Trout Unlimited

    EIN 811276660 · Headquarters: PALOUSE, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  72. 938 North Sound Chapter of Trout Unlimited

    EIN 812526806 · Headquarters: BELLINGHAM, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  73. 992 Vfw Auxiliary to Grant Farmer Post

    EIN 916055484 · Headquarters: Walla Walla, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  74. A B C Forgotten Children Foundation

    EIN 464911916 · Headquarters: kENT, WA, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  75. A Beginning Alliance

    EIN 911081376 · Headquarters: Olympia, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  76. A Better Tomorrow Ministry

    EIN 825173137 · Headquarters: vancouver, WA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  77. A Better Way for Bpa

    EIN 471134447 · Headquarters: AMBOY, WA, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  78. A Blast

    EIN 842839881 · Headquarters: SHORELINE, WA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  79. A Cycling Team

    EIN 333954373 · Headquarters: Seattle, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  80. A F G District 15 & 16

    EIN 911643467 · Headquarters: Kirkland, WA, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  81. A Gift for Special Children

    EIN 911523278 · Headquarters: MATLOCK, WA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  82. A Gift of Dance

    EIN 264078325 · Headquarters: Seattle, WA, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  83. A Hero S Promise

    EIN 824774580 · Headquarters: Yelm, WA, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  84. A Mission for Healing Foundation

    EIN 822837027 · Headquarters: Eatonville, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  85. A S Golf Club

    EIN 274395288 · Headquarters: Renton, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  86. A Salish Alliance

    EIN 832318388 · Headquarters: Mount Vernon, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  87. A Solid Recovery

    EIN 271433951 · Headquarters: BURIEN, WA, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  88. A Touch of Hope Ministries

    EIN 462606702 · Headquarters: VANCOUVER, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  89. A Touch of Hustle and Compassion

    EIN 873055811 · Headquarters: Spokane, WA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  90. A-E Volleyball Association

    EIN 912091919 · Headquarters: Seattle, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  91. A4 Safety Alliance

    EIN 394538752 · Headquarters: PUYALLUP, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  92. Aa Meetings Only

    EIN 331757378 · Headquarters: Seattle, WA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  93. Aace International

    EIN 911122003 · Headquarters: Bonney Lake, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  94. Aapp at Wsu Spokane

    EIN 474786646 · Headquarters: SPOKANE, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  95. Aapp University of Washington Collegiate Chapter

    EIN 874278067 · Headquarters: SEATTLE, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  96. Aaron Thorson Brown Trust Susan Worthen Ttee

    EIN 916487436 · Headquarters: KIRKLAND, WA, USA · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ

  97. Aau Arlington Basketball

    EIN 711040552 · Headquarters: Arlington, WA, US · Unknown & Unclassified · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  98. Abate of Washington

    EIN 910984162 · Headquarters: TACOMA, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  99. Abba Father Missions

    EIN 300885793 · Headquarters: Bellevue, WA, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  100. Abbas Garden Ministries Inc

    EIN 911464213 · Headquarters: SHELTON, WA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

All pages