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. Knights of Columbus

    EIN 912099858 · Headquarters: Colbert, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  2. Knights of Columbus

    EIN 912148110 · Headquarters: Vancouver, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  3. Knights of Columbus

    EIN 912164679 · Headquarters: Vancouver, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  4. Knights of Columbus

    EIN 912165829 · Headquarters: Port Angeles, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  5. Knights of Columbus

    EIN 916033597 · Headquarters: Camas, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  6. Knights of Columbus

    EIN 916033667 · Headquarters: CHEHALIS, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  7. Knights of Columbus

    EIN 943082047 · Headquarters: Seattle, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  8. Knights of Columbus

    EIN 943096588 · Headquarters: Mountlake Terrace, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  9. Knights of Columbus 11134 St Thomas More Council

    EIN 911606915 · Headquarters: Spokane, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  10. Knights of Columbus 11642

    EIN 911702615 · Headquarters: MERCER ISLAND, WA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  11. Knights of Columbus 1177 Luke E Hart Assembly

    EIN 237547550 · Headquarters: Clarkston, WA, US · Mutual & Membership Benefit · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  12. Knights of Columbus 1674 James T Quigg Council

    EIN 237546204 · Headquarters: HOQUIAM, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  13. Knights of Columbus Archbishop Thomas J Murphy Assembly 2685

    EIN 450596983 · Headquarters: Olympia, WA, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  14. Knights of Columbus Assembly 2414

    EIN 800766794 · Headquarters: spokane valley, WA, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  15. Knights of Columbus Club Inc

    EIN 910284224 · Headquarters: SEATTLE, WA, USA · Mutual & Membership Benefit · Latest available filing year: 2020 · Primary form: IRS Form 990

  16. Knights of Columbus Council 3307 Columbian Club

    EIN 916048244 · Headquarters: RICHLAND, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  17. Knights of Columbus Holy Spirit Council 10653

    EIN 911526092 · Headquarters: Kennewick, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  18. Knights of Columbus Mother Joseph Assembly

    EIN 911403094 · Headquarters: Vancouver, WA, US · Mutual & Membership Benefit · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  19. Knights of Columbus Seattle Council No 676

    EIN 910533217 · Headquarters: CAMANO ISLAND, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  20. Knights of Columbus Stillaguamish Council 8015

    EIN 208993412 · Headquarters: Arlington, WA, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  21. Knights of Columbus Washington State Council

    EIN 916049235 · Headquarters: Blaine, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  22. Knights of Peter Claver

    EIN 320365024 · Headquarters: Seattle, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  23. Knights of Peter Claver

    EIN 462026427 · Headquarters: Seattle, WA, US · Mutual & Membership Benefit · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  24. Knights of Pythias of Washington

    EIN 237508658 · Headquarters: Port Orchard, WA, US · Mutual & Membership Benefit · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  25. Knights of Pythias of Washington

    EIN 830630848 · Headquarters: NEWCASTLE, WA, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  26. Knights of Pythias of Washington

    EIN 910284247 · Headquarters: NEWCASTLE, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  27. Knights of Pythias of Washington

    EIN 911421227 · Headquarters: Vancouver, WA, US · Mutual & Membership Benefit · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  28. Knights of Pythias Retirement Center

    EIN 911157114 · Headquarters: VANCOUVER, WA, USA · Housing & Shelter · Latest available filing year: 2025 · Primary form: IRS Form 990

  29. Knights of Pythias Sidney Lodge 85

    EIN 832332310 · Headquarters: Port Orchard, WA, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  30. Knights of the Rockpile

    EIN 453988783 · Headquarters: SPOKANE, WA, USA · Mutual & Membership Benefit · Latest available filing year: 2017 · Primary form: IRS Form 990-EZ

  31. Knights of the York Cross of Honour Convent General

    EIN 237532680 · Headquarters: SPOKANE, WA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  32. Knights on Tour

    EIN 205091376 · Headquarters: Bremerton, WA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  33. Knights Pythias of Washington 7 Commencement Lodge

    EIN 910284252 · Headquarters: Tacoma, WA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  34. Knights Stem Association

    EIN 813669582 · Headquarters: vancouver, WA, US · Recreation & Sports · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  35. Knights Templar Educational Foundation of the Grand Emcampment

    EIN 910855906 · Headquarters: Wenatchee, WA, US · Mutual & Membership Benefit · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  36. Knights Templar of the United States of America

    EIN 237136547 · Headquarters: Granite Falls, WA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  37. Knights Templar of the United States of America

    EIN 237618837 · Headquarters: SPOKANE, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. Knights Templar of the United States of America

    EIN 237618842 · Headquarters: Kirkland, WA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  39. Knights Templar of the United States of America

    EIN 237618844 · Headquarters: Tacoma, WA, US · Mutual & Membership Benefit · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  40. Knights Templar of the United States of America

    EIN 237618845 · Headquarters: Ellensburg, WA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  41. Knights Templar of the United States of America

    EIN 237618847 · Headquarters: bellingham, WA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  42. Knights Templar of the United States of America

    EIN 237618849 · Headquarters: Vancouver, WA, US · Mutual & Membership Benefit · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  43. Knights Templar of the United States of America

    EIN 237618852 · Headquarters: Ellensburg, WA, US · Mutual & Membership Benefit · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  44. Knights Templar of the United States of America

    EIN 237618854 · Headquarters: Richland, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  45. Knights Templar of the United States of America

    EIN 910869041 · Headquarters: Port Angeles, WA, US · Mutual & Membership Benefit · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  46. Knights Templar of the United States of America

    EIN 916051212 · Headquarters: BREMERTON, WA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  47. Knights Templar of the United States of America

    EIN 916061953 · Headquarters: Redmond, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  48. Knit for Life

    EIN 200121970 · Headquarters: SEATTLE, WA, USA · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  49. Knitted Knockers Support Foundation

    EIN 472406424 · Headquarters: Bellingham, WA, USA · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990

  50. Knkx

    EIN 811095651 · Headquarters: Tacoma, WA, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  51. Knob Hill Animal Refuge

    EIN 371931276 · Headquarters: Republic, WA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  52. Knob Hill Home Economics Association of Chesaw

    EIN 911559473 · Headquarters: OROVILLE, WA, US · Human Services · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  53. Knoblauch Shakespeare Trust

    EIN 912032649 · Headquarters: SEATTLE, WA, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  54. Knock Knock Angels Washington State

    EIN 883937241 · Headquarters: Puyallup, WA, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  55. Knok

    EIN 454021000 · Headquarters: Enumclaw, WA, US · Science & Technology · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  56. Know Foundation

    EIN 841434015 · Headquarters: Ephrata, WA, US · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  57. Know Your Government

    EIN 383776103 · Headquarters: Union Gap, WA, US · Youth Development · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  58. Knowfood

    EIN 813368741 · Headquarters: Seattle, WA, US · Education · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  59. Knowledge as Power

    EIN 203306382 · Headquarters: Seattle, WA, US · Education · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  60. Knowledge Connection Coalition

    EIN 992288117 · Headquarters: Silverdale, WA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  61. Knowledge for People

    EIN 800306109 · Headquarters: lynnwood, WA, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  62. Knowledge Fund Inc

    EIN 831993707 · Headquarters: Blaine, WA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  63. Ko Erickson Charity Trust Fund

    EIN 910646217 · Headquarters: PORT ANGELES, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  64. Koan Natural Health

    EIN 825117403 · Headquarters: SEATTLE, WA, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  65. Kobe Foundation

    EIN 912039274 · Headquarters: SEATTLE, WA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  66. Kobi Academy

    EIN 452615994 · Headquarters: Lynnwood, WA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  67. Kodai Friends International Inc

    EIN 203848565 · Headquarters: BELLINGHAM, WA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990

  68. Kodi Cares

    EIN 843044916 · Headquarters: BREMERTON, WA, US · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  69. Kodiak Club Volleyball

    EIN 271449969 · Headquarters: Leavenworth, WA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  70. Koelsch Family Foundation

    EIN 822049869 · Headquarters: Olympia, WA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  71. Koeplin Family Foundation C/o Pmnw Llc

    EIN 411268766 · Headquarters: SEATTLE, WA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  72. Koh-lee Foundation

    EIN 911922008 · Headquarters: SEATTLE, WA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  73. Kohala Food Growers Llc

    EIN 332565421 · Headquarters: KENT, WA, US · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  74. Koinonia Community Services

    EIN 911606684 · Headquarters: Seattle, WA, US · Education · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  75. Koinonia Ministries

    EIN 943188202 · Headquarters: TACOMA, WA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  76. Kokanee Elementary PTA

    EIN 911642505 · Headquarters: Woodinville, WA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  77. Kokeb

    EIN 871358741 · Headquarters: Seattle, WA, US · Education · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  78. Kokebe Gedam Abune Gebre Menfes Kudus Eritrean Orthodox Tewahdo Church

    EIN 824423702 · Headquarters: Seattle, WA, USA · Religion Related · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

  79. Kokondo Karate Martial Arts

    EIN 332380397 · Headquarters: Renton, WA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  80. Kokua

    EIN 911792867 · Headquarters: LACEY, WA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  81. Kokua Volleyball Club

    EIN 844857253 · Headquarters: Greenacres, WA, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990

  82. Kolo Womens Cross Cultural Collaboration

    EIN 912173756 · Headquarters: Olympia, WA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  83. Kolotan Foundation

    EIN 994244514 · Headquarters: Sammamish, WA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  84. Komachin PTA 4450

    EIN 912051116 · Headquarters: LACEY, WA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  85. Kombo Yiriwa Kafo Disapora Chapter

    EIN 834608524 · Headquarters: Everett, WA, US · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  86. Komila International

    EIN 273933058 · Headquarters: Seattle, WA, US · Human Services · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  87. Komo Kulshan Ski Club

    EIN 911390021 · Headquarters: BELLINGHAM, WA, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  88. Komputer Enthusiasts of Greater Seattle

    EIN 911745761 · Headquarters: Bellevue, WA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  89. Kona Kai Coffee

    EIN 264826595 · Headquarters: SEATTLE, WA, USA · Employment · Latest available filing year: 2022 · Primary form: IRS Form 990

  90. Konewock Ditch Co

    EIN 916054623 · Headquarters: YAKIMA, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  91. Kongsberger Ski Club

    EIN 800270467 · Headquarters: Seattle, WA, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  92. Kontagious Performing Arts Foundation

    EIN 932784293 · Headquarters: EVERETT, WA, US · Arts, Culture & Humanities · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  93. Konzen Family Foundation

    EIN 853910161 · Headquarters: ISSAQUAH, WA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  94. Kool Kritters 4-H Club

    EIN 371913090 · Headquarters: Coupeville, WA, US · Youth Development · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  95. Kooskooskie Commons

    EIN 911889153 · Headquarters: WALLA WALLA, WA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  96. Kopachuck Ptsa

    EIN 870746159 · Headquarters: Gig Harbor, WA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  97. Koraff

    EIN 800773572 · Headquarters: sammamish, WA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  98. Korea International Maritime Mission

    EIN 911950548 · Headquarters: BOTHELL, WA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  99. Korea University Alumni Association of State of Washington

    EIN 731644297 · Headquarters: BELLEVUE, WA, US · Education · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  100. Korea University Alumni Association of the State of Washington

    EIN 463994672 · Headquarters: Federal Way, WA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

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