Community Improvement & Capacity Building nonprofits in Washington

Community Improvement & Capacity Building nonprofits in Washington. Browse 2,434 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. Washington State Society of Peridontists

    EIN 911142846 · Headquarters: woodenville, WA, US · Community Improvement & Capacity Building · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  2. Washington State Tax Consultants

    EIN 201748432 · Headquarters: Woodland, WA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  3. Washington State Therapeutic Recreation Association

    EIN 450579408 · Headquarters: Renton, WA, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  4. Washington State Urology Society

    EIN 911246792 · Headquarters: Mill Creek, WA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  5. Washington State Weed Association

    EIN 911129549 · Headquarters: Benton City, WA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  6. Washington Sun Growers Industry Association

    EIN 471418619 · Headquarters: Riverside, WA, US · Community Improvement & Capacity Building · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  7. Washington Tourism Alliance

    EIN 450636440 · Headquarters: SEATTLE, WA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  8. Washington Venture Capital Association

    EIN 911389009 · Headquarters: Seattle, WA, US · Community Improvement & Capacity Building · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  9. Washington Wine Industry Foundation

    EIN 912138330 · Headquarters: CASHMERE, WA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  10. Washington Wine Technical Group

    EIN 455280312 · Headquarters: West Richland, WA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. Washington- North Idaho Seed Association

    EIN 821825356 · Headquarters: KENNEWICK, WA, US · Community Improvement & Capacity Building · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  12. Washingtonians for Public Banking

    EIN 881345324 · Headquarters: Tacoma, WA, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990

  13. Washougal Lions Foundation

    EIN 460648656 · Headquarters: WASHOUGAL, WA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  14. Wchub Qalicb

    EIN 990588281 · Headquarters: SEATTLE, WA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  15. We Heart Seattle

    EIN 853654192 · Headquarters: Seattle, WA, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990

  16. Welcome New Neighbor Org

    EIN 832286624 · Headquarters: Spokane, WA, US · Community Improvement & Capacity Building · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  17. Wenatchee Blue Family

    EIN 990581061 · Headquarters: E Wenatchee, WA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  18. Wenatchee Downtown Association

    EIN 910823589 · Headquarters: WENATCHEE, WA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  19. Wenatchee Kiwanis Foundation

    EIN 916062694 · Headquarters: Wenatchee, WA, USA · Community Improvement & Capacity Building · Latest available filing year: 2011 · Primary form: IRS Form 990-PF

  20. Wenatchee Valley Chamber of Commerce

    EIN 910465430 · Headquarters: Wenatchee, WA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  21. Wenatchee Valley Community Development Association

    EIN 300154863 · Headquarters: Wenatchee, WA, US · Community Improvement & Capacity Building · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  22. Wenatchee Wine Country

    EIN 261111042 · Headquarters: WENATCHEE, WA, USA · Community Improvement & Capacity Building · Latest available filing year: 2013 · Primary form: IRS Form 990-EZ

  23. West African Women in America

    EIN 464052355 · Headquarters: Federal Way, WA, US · Community Improvement & Capacity Building · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  24. West Central Neighborhood Council

    EIN 030555136 · Headquarters: Spokane, WA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  25. West Central Park Foundation

    EIN 994386446 · Headquarters: OLYMPIA, WA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  26. West End Neighborhood Council

    EIN 300296051 · Headquarters: TACOMA, WA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  27. West Pierce Cares

    EIN 943219934 · Headquarters: TACOMA, WA, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  28. West Plains Chamber of Commerce

    EIN 910977755 · Headquarters: AIRWAY HEIGHTS, WA, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990

  29. West Richland Chamber of Commerce

    EIN 911954245 · Headquarters: West Richland, WA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  30. West Seattle Hi Yu Inc

    EIN 916056492 · Headquarters: burien, WA, US · Community Improvement & Capacity Building · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  31. West Seattle Junction Association

    EIN 911403639 · Headquarters: SEATTLE, WA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  32. West Seattle Rotary Service Foundation

    EIN 911645903 · Headquarters: SEATTLE, WA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  33. West Seattle Timebank

    EIN 472822346 · Headquarters: Seattle, WA, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  34. West Seattle Tool Library

    EIN 811434757 · Headquarters: Seattle, WA, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  35. West Side Improvement Club Incorporated

    EIN 916054853 · Headquarters: BREMERTON, WA, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990

  36. West Side Italian Civic Club

    EIN 910978225 · Headquarters: Mountlake Terrace, WA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  37. West Sound Community Club

    EIN 911283768 · Headquarters: Eastsound, WA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. West Sound Technology Professionals Association

    EIN 912124521 · Headquarters: Silverdale, WA, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  39. Westbrook Park Community Club Inc

    EIN 911114645 · Headquarters: Olympia, WA, US · Community Improvement & Capacity Building · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  40. Western and Pacific Regional Conference Ptg

    EIN 264475861 · Headquarters: Everett, WA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  41. Western Association for Vitreoretinal Education

    EIN 472300638 · Headquarters: Seattle, WA, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  42. Western Economic Empowerment Initiative

    EIN 473494651 · Headquarters: Bellingham, WA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  43. Western Hardwood Association

    EIN 930765902 · Headquarters: Battle Ground, WA, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  44. Western Lampac

    EIN 202432543 · Headquarters: KENT, WA, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990

  45. Western Red Cedar Pole Association

    EIN 911922397 · Headquarters: TACOMA, WA, USA · Community Improvement & Capacity Building · Latest available filing year: 2011 · Primary form: IRS Form 990-EZ

  46. Western Regional Boiler Association

    EIN 931054176 · Headquarters: Kettle Falls, WA, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  47. Western States Conference of Insulators and Allied Workers

    EIN 455284700 · Headquarters: Tukwila, WA, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  48. Western Washington All British Field Meet

    EIN 824700897 · Headquarters: Kenmore, WA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  49. Western Washington Association of County Road Supervisors

    EIN 912111993 · Headquarters: Kelso, WA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  50. Western Washington Chapter of the Intl Conf of Bldg Officials

    EIN 911544860 · Headquarters: Auburn, WA, US · Community Improvement & Capacity Building · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  51. Western Washington Hispanic Dental Association

    EIN 473380450 · Headquarters: Desmoines, WA, US · Community Improvement & Capacity Building · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  52. Western Washington Mounted Shooters

    EIN 300761559 · Headquarters: Custer, WA, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  53. Western Washington Taxi Cab Operators Association

    EIN 460840292 · Headquarters: Tukwila, WA, US · Community Improvement & Capacity Building · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  54. Westgate Homeowners Association

    EIN 911885007 · Headquarters: Sequim, WA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  55. Westport South Beach Senior Citizens Center

    EIN 911578394 · Headquarters: Westport, WA, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  56. Whatcom Bar Association

    EIN 911239486 · Headquarters: BELLINGHAM, WA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  57. Whatcom Business Alliance

    EIN 454984520 · Headquarters: BELLINGHAM, WA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  58. Whatcom Business Alliance Research and Education

    EIN 823050641 · Headquarters: Bellingham, WA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  59. Whatcom Chamber Foundation

    EIN 943132673 · Headquarters: Bellingham, WA, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  60. Whatcom Collaborative Professionals

    EIN 271912555 · Headquarters: BELLINGHAM, WA, US · Community Improvement & Capacity Building · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  61. Whatcom County Agriculture Preservation Committee

    EIN 911590217 · Headquarters: Lynden, WA, US · Community Improvement & Capacity Building · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  62. Whatcom County Real Estate Research Committee

    EIN 911373036 · Headquarters: Bellingham, WA, US · Community Improvement & Capacity Building · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  63. Whatcom County Rotary Foundation

    EIN 731653385 · Headquarters: FERNDALE, WA, USA · Community Improvement & Capacity Building · Latest available filing year: 2014 · Primary form: IRS Form 990

  64. Whatcom Wedding Professionals

    EIN 815018221 · Headquarters: Bellingham, WA, US · Community Improvement & Capacity Building · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  65. Whatcom Working Waterfront Foundation

    EIN 841917075 · Headquarters: Bellingham, WA, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990

  66. Whats Next Washington

    EIN 821537507 · Headquarters: Seattle, WA, US · Community Improvement & Capacity Building · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  67. Wheelhouse Cathlamet

    EIN 394580706 · Headquarters: Cathlamet, WA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  68. Wheelhouse Washington

    EIN 862443926 · Headquarters: Seattle, WA, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  69. Whidbey Island Association of Realtors

    EIN 710968140 · Headquarters: FREELAND, WA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  70. Whidbey Island Garden Tour Inc

    EIN 911754861 · Headquarters: Freeland, WA, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  71. Whidby Community Hall Association

    EIN 911291376 · Headquarters: Langley, WA, US · Community Improvement & Capacity Building · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  72. White Center Community Development Association

    EIN 721526567 · Headquarters: SEATTLE, WA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  73. White Pass Scenic Byway

    EIN 271818764 · Headquarters: CHEHALIS, WA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  74. White River Football Booster Club

    EIN 711037718 · Headquarters: Buckley, WA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  75. White Salmon Bingen Rotary Club Foundation

    EIN 475010818 · Headquarters: White Salmon, WA, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  76. Whitepine Lane Land Owners Committee

    EIN 911251059 · Headquarters: Clinton, WA, US · Community Improvement & Capacity Building · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  77. Whitman County Association of Realtors

    EIN 911624707 · Headquarters: KENNEWICK, WA, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990

  78. Whitman Rural Development Corp

    EIN 770609114 · Headquarters: Garfield, WA, US · Community Improvement & Capacity Building · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  79. Whole Harbor

    EIN 833832748 · Headquarters: ABERDEEN, WA, US · Community Improvement & Capacity Building · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  80. Wider Horizons

    EIN 465686466 · Headquarters: Seattle, WA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  81. Wilbur Chamber of Commerce

    EIN 910952844 · Headquarters: WILBUR, WA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  82. Wild Alaska Sole Association

    EIN 883228838 · Headquarters: Seattle, WA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  83. Wild Bird Charity

    EIN 812047179 · Headquarters: Bellingham, WA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  84. Wild Terra Foundation

    EIN 912164693 · Headquarters: SEATTLE, WA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  85. Wilkeson Historical District

    EIN 332196951 · Headquarters: WILKESON, WA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  86. Willapa Grays Harbor Oyster Growers Association

    EIN 204817159 · Headquarters: OCEAN PARK, WA, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990

  87. Willapa Harbor Chamber of Commerce

    EIN 916057819 · Headquarters: South Bend, WA, US · Community Improvement & Capacity Building · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  88. Willapa River Lions Club

    EIN 911280500 · Headquarters: Raymond, WA, US · Community Improvement & Capacity Building · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  89. William M Factory Small Business Incubator

    EIN 911373010 · Headquarters: Tacoma, WA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  90. Willow Center for Community Resilience

    EIN 334501792 · Headquarters: Bothell, WA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  91. Win Win Network

    EIN 320419998 · Headquarters: Seattle, WA, USA · Community Improvement & Capacity Building · Latest available filing year: 2020 · Primary form: IRS Form 990

  92. Wine Yakima Valley

    EIN 270069499 · Headquarters: YAKIMA, WA, USA · Community Improvement & Capacity Building · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ

  93. Winery Loop Association

    EIN 200776717 · Headquarters: PORT ANGELES, WA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  94. Winlock Improvement Network

    EIN 474052760 · Headquarters: Winlock, WA, US · Community Improvement & Capacity Building · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  95. Winter Glow Spectacular Foundation

    EIN 471386773 · Headquarters: SPOKANE, WA, US · Community Improvement & Capacity Building · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  96. WinWin Collective Inc

    EIN 812115426 · Headquarters: Seattle, WA, USA · Community Improvement & Capacity Building · Latest available filing year: 2021 · Primary form: IRS Form 990

  97. Wlam Property Association

    EIN 205035082 · Headquarters: SEATTLE, WA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  98. Wlam Property Association Ii

    EIN 873814242 · Headquarters: SEATTLE, WA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  99. Wolfgang Foundation

    EIN 882337350 · Headquarters: Bellevue, WA, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  100. Womans Club of Olympia

    EIN 910652013 · Headquarters: OLYMPIA, WA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

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