Nonprofits in Washington

Nonprofits in Washington. Browse 51,977 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. South Shore Water Association

    EIN 364821084 · Headquarters: Bellevue, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  2. South Skagit Little League

    EIN 473123321 · Headquarters: MOUNT VERNON, WA, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  3. South Snohomish County Chamber of Commerce Foundation

    EIN 810568398 · Headquarters: Everett, WA, US · Community Improvement & Capacity Building · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  4. South Snohomish County Dolphins

    EIN 911734295 · Headquarters: Mukilteo, WA, USA · Recreation & Sports · Latest available filing year: 2023 · Primary form: IRS Form 990

  5. South Snohomish County Honor Guard

    EIN 461369944 · Headquarters: Lynnwood, WA, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  6. South Snohomish County Youth Soccer Organization

    EIN 272108427 · Headquarters: Mountlake Terrace, WA, US · Recreation & Sports · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  7. South Sound Alternative Baseball

    EIN 922256693 · Headquarters: Bonney Lake, WA, USA · Recreation & Sports · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

  8. South Sound Assassins Womens Rugby Club

    EIN 831454283 · Headquarters: Tacoma, WA, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  9. South Sound Association for the Education of Young Children

    EIN 911155380 · Headquarters: McCleary, WA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  10. South Sound Baseball

    EIN 884238797 · Headquarters: Lacey, WA, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  11. South Sound Bird Alliance

    EIN 911491678 · Headquarters: OLYMPIA, WA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  12. South Sound Blues Association

    EIN 753198439 · Headquarters: Gig Harbor, WA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  13. South Sound Book Review Council

    EIN 912083824 · Headquarters: Olympia, WA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  14. South Sound Boosters

    EIN 204648972 · Headquarters: Olympia, WA, US · Education · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  15. South Sound Bull Terrier Club

    EIN 830434221 · Headquarters: Seattle, WA, US · Recreation & Sports · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  16. South Sound Bull Terrier Club Rescue

    EIN 203168761 · Headquarters: Seattle, WA, US · Animal Related · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  17. South Sound Care Foundation

    EIN 262611997 · Headquarters: TACOMA, WA, USA · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990

  18. South Sound Chapter

    EIN 272070372 · Headquarters: Graham, WA, US · Health Care · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  19. South Sound Classical Learning

    EIN 933912100 · Headquarters: Olympia, WA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  20. South Sound Collective Voices

    EIN 200310808 · Headquarters: Federal Way, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  21. South Sound Cougar Club

    EIN 471222946 · Headquarters: Olympia, WA, US · Education · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  22. South Sound Critter Care

    EIN 800514486 · Headquarters: Kent, WA, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  23. South Sound Dance Access

    EIN 920454392 · Headquarters: Tumwater, WA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  24. South Sound Dream Center

    EIN 912141477 · Headquarters: AUBURN, WA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2020 · Primary form: IRS Form 990

  25. South Sound Escrow Association

    EIN 300584295 · Headquarters: University Place, WA, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  26. South Sound Estuary Association

    EIN 392076160 · Headquarters: Olympia, WA, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990

  27. South Sound Family Services

    EIN 710962653 · Headquarters: Olympia, WA, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  28. South Sound Fishing Club Nfp

    EIN 460889409 · Headquarters: University Place, WA, US · Recreation & Sports · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  29. South Sound Fly Fishers

    EIN 943179352 · Headquarters: Olympia, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  30. South Sound Fools

    EIN 393084947 · Headquarters: Olympia, WA, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  31. South Sound Freedom Fences

    EIN 474733082 · Headquarters: Tacoma, WA, US · Environment · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  32. South Sound Fruit Societ a Chapter of Western Cascade Fruit Society

    EIN 900614716 · Headquarters: Onalaska, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  33. South Sound Heritage Association

    EIN 680493802 · Headquarters: Olympia, WA, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  34. South Sound Kids Drum and Dance

    EIN 912019651 · Headquarters: Olympia, WA, US · Arts, Culture & Humanities · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  35. South Sound Lactation Network

    EIN 800031118 · Headquarters: Olympia, WA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  36. South Sound Leadership Foundation

    EIN 921050791 · Headquarters: Tacoma, WA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  37. South Sound Maritime Heritage Association

    EIN 910984986 · Headquarters: OLYMPIA, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  38. South Sound Mounted Shooters

    EIN 471320731 · Headquarters: Rainier, WA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  39. South Sound Mushroom Club

    EIN 352941664 · Headquarters: Shelton, WA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  40. South Sound National Bowling Tour

    EIN 813113931 · Headquarters: Port Orchard, WA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  41. South Sound Nature School

    EIN 814824739 · Headquarters: Seattle, WA, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990

  42. South Sound Outreach Services

    EIN 911741624 · Headquarters: TACOMA, WA, USA · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990

  43. South Sound Pharmaceutical Representative Association

    EIN 412257289 · Headquarters: lakewood, WA, US · Unknown & Unclassified · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  44. South Sound Pickle Ball Club

    EIN 821129747 · Headquarters: GIG HARBOR, WA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  45. South Sound Reading Foundation

    EIN 912091907 · Headquarters: LACEY, WA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  46. South Sound Recovery Services

    EIN 522390216 · Headquarters: SHELTON, WA, US · Mental Health & Crisis Intervention · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  47. South Sound Roller Derby

    EIN 842828872 · Headquarters: LACEY, WA, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  48. South Sound Roots Academy

    EIN 821848875 · Headquarters: Tumwater, WA, USA · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990

  49. South Sound Sailing Society Inc

    EIN 916186095 · Headquarters: OLYMPIA, WA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  50. South Sound Select Futbol Club

    EIN 912017348 · Headquarters: Montesano, WA, US · Recreation & Sports · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  51. South Sound Senior Babe Ruth

    EIN 364589487 · Headquarters: Hoquiam, WA, US · Recreation & Sports · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  52. South Sound Service Center

    EIN 911309104 · Headquarters: Tumwater, WA, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  53. South Sound Snip & Tip

    EIN 883243883 · Headquarters: Des Moines, WA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  54. South Sound Stem Fair Alliance

    EIN 842109206 · Headquarters: Puyallup, WA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  55. South Sound Steppers Alanon Family Group

    EIN 300541279 · Headquarters: Olympia, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  56. South Sound Stomp

    EIN 931573480 · Headquarters: Tumwater, WA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  57. South Sound Studio Tour Foundation

    EIN 933340632 · Headquarters: Olympia, WA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  58. South Sound Swim and Safety

    EIN 821294494 · Headquarters: COVINGTON, WA, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  59. South Sound Symphonic Band

    EIN 300247295 · Headquarters: FIFE, WA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  60. South Sound United Bowling Congress

    EIN 203032094 · Headquarters: Tacoma, WA, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  61. South Sound United League

    EIN 824931123 · Headquarters: Federal Way, WA, US · Recreation & Sports · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  62. South Sound Up with Downs

    EIN 462173793 · Headquarters: Lacey, WA, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  63. South Sound Washington Blue Star Mothers Wa8

    EIN 882330777 · Headquarters: PORT ORCHARD, WA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  64. South Sound Wildcats

    EIN 863419173 · Headquarters: rainier, WA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  65. South Sound Womens Events

    EIN 463587226 · Headquarters: Olympia, WA, US · Community Improvement & Capacity Building · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  66. South Sound YMCA

    EIN 910586473 · Headquarters: Olympia, WA, United States · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990

  67. South Sound Yoga and Wellness Group

    EIN 821062923 · Headquarters: Shelton, WA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  68. South Sound Youth Choirs

    EIN 270669995 · Headquarters: RENTON, WA, US · Arts, Culture & Humanities · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  69. South Sound Youth Initiative Foundation

    EIN 475532718 · Headquarters: Lakewood, WA, US · Youth Development · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  70. South Sound Youth Sports Alliance

    EIN 262890929 · Headquarters: Lakewood, WA, US · Recreation & Sports · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  71. South Spokane Co-op

    EIN 911050758 · Headquarters: Spokane, WA, US · Education · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  72. South Stevens County Youth Sports Association

    EIN 933733375 · Headquarters: Valley, WA, USA · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  73. South Sudan Kuku Association of North America

    EIN 911997794 · Headquarters: KENT, WA, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  74. South Tacoma Automobile & Retail Stores Business Association

    EIN 465653909 · Headquarters: STEILACOOM, WA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  75. South Tacoma Business District Association

    EIN 911778835 · Headquarters: Tacoma, WA, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  76. South Tacoma Masonic Hall Association

    EIN 910544575 · Headquarters: Tacoma, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  77. South Tacoma Neighborhood Council

    EIN 273656005 · Headquarters: Tacoma, WA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  78. South Tacoma United

    EIN 474267310 · Headquarters: Tacoma, WA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  79. South Thurston County Historical Society

    EIN 237374264 · Headquarters: Tenino, WA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  80. South Thurston Firefighters Association

    EIN 833199224 · Headquarters: TENINO, WA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  81. South Thurston United Friends Rochester-grand Mound Food Bank

    EIN 943138466 · Headquarters: Rochester, WA, US · Food, Agriculture & Nutrition · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  82. South Valley Child and Family Center

    EIN 680526736 · Headquarters: SPOKANE, WA, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  83. South West Wa Indian Cultural and Charitable Association

    EIN 823281855 · Headquarters: Camas, WA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  84. South West Washington Search & Rescue

    EIN 463330369 · Headquarters: LA CENTER, WA, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  85. South West Washington Wrestling Foundation

    EIN 881501232 · Headquarters: LaCenter, WA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  86. South Whatcom Firefighters Assoc

    EIN 460874367 · Headquarters: BELLINGHAM, WA, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  87. South Whidbey American Legion Post 141

    EIN 916055309 · Headquarters: LANGLEY, WA, USA · Public & Societal Benefit · Latest available filing year: 2014 · Primary form: IRS Form 990

  88. South Whidbey at Home

    EIN 474435579 · Headquarters: Freeland, WA, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  89. South Whidbey Athletic Booster Club

    EIN 825504530 · Headquarters: Langley, WA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  90. South Whidbey Baseball Club

    EIN 992731598 · Headquarters: Freeland, WA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  91. South Whidbey Children's Center

    EIN 911128985 · Headquarters: LANGLEY, WA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  92. South Whidbey Commons

    EIN 331027530 · Headquarters: Langley, WA, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  93. South Whidbey Educational Association

    EIN 352890004 · Headquarters: LANGLEY, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  94. South Whidbey Elementary PTA

    EIN 911307625 · Headquarters: LANGLEY, WA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  95. South Whidbey Football Association

    EIN 911482661 · Headquarters: Clinton, WA, US · Recreation & Sports · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  96. South Whidbey Garden Club

    EIN 814154204 · Headquarters: Clinton, WA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  97. South Whidbey Good Cheer

    EIN 237047914 · Headquarters: LANGLEY, WA, USA · Food, Agriculture & Nutrition · Latest available filing year: 2024 · Primary form: IRS Form 990

  98. South Whidbey Historical Society

    EIN 911180809 · Headquarters: Langley, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  99. South Whidbey Homeless Coalition

    EIN 465588852 · Headquarters: LANGLEY, WA, USA · Housing & Shelter · Latest available filing year: 2025 · Primary form: IRS Form 990

  100. South Whidbey Island Shrine Club

    EIN 237320121 · Headquarters: MOUNTLAKE TERRACE, WA, US · Mutual & Membership Benefit · Latest available filing year: 2017 · Primary form: IRS Form 990-N

First page and all pages