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. Northwest Historical Miniatures Gaming Society

    EIN 202959778 · Headquarters: Edgewood, WA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  2. Northwest Hockey Development

    EIN 931410886 · Headquarters: SNOHOMISH, WA, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  3. Northwest Home & Building Inspectors Association

    EIN 912101749 · Headquarters: SEATTLE, WA, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  4. Northwest Hope & Healing Foundation

    EIN 200799737 · Headquarters: SEATTLE, WA, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  5. Northwest Horn Society

    EIN 452974259 · Headquarters: Ellensburg, WA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  6. Northwest Horseback Search and Rescue

    EIN 911820675 · Headquarters: Arlington, WA, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  7. Northwest Horticultural Council

    EIN 910528931 · Headquarters: YAKIMA, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  8. Northwest Horticultural Society

    EIN 916067917 · Headquarters: SEATTLE, WA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  9. Northwest Hospital Council C/o Olympic Medical Center

    EIN 911459441 · Headquarters: PORT ANGELES, WA, USA · Health Care · Latest available filing year: 2018 · Primary form: IRS Form 990-EZ

  10. Northwest Hospital Foundation

    EIN 911011603 · Headquarters: SEATTLE, WA, USA · Health Care · Latest available filing year: 2015 · Primary form: IRS Form 990

  11. Northwest Hospitality

    EIN 814182278 · Headquarters: Olalla, WA, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  12. Northwest Housing Development

    EIN 237064804 · Headquarters: Tacoma, WA, USA · Housing & Shelter · Latest available filing year: 2013 · Primary form: IRS Form 990

  13. Northwest Hub

    EIN 270221150 · Headquarters: Seattle, WA, US · Arts, Culture & Humanities · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  14. Northwest Human Remains Detection

    EIN 883607648 · Headquarters: POULSBO, WA, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  15. Northwest Human Resource Management Association

    EIN 936031258 · Headquarters: TACOMA, WA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  16. Northwest HVACR Association and Training Center

    EIN 916049440 · Headquarters: Spokane, WA, USA · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990

  17. Northwest Iam Benefit Trust

    EIN 237013313 · Headquarters: SEATTLE, WA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  18. Northwest Immigrant Rights Project

    EIN 911393082 · Headquarters: SEATTLE, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  19. Northwest Independent Contractors Association

    EIN 710977241 · Headquarters: WENATCHEE, WA, USA · Community Improvement & Capacity Building · Latest available filing year: 2023 · Primary form: IRS Form 990

  20. Northwest Independent Plan Center Association

    EIN 911972449 · Headquarters: SPOKANE, WA, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  21. Northwest Indian Bar Association

    EIN 300099744 · Headquarters: SEATTLE, WA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  22. Northwest Indian Bar Association Foundation

    EIN 721534967 · Headquarters: SEATTLE, WA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  23. Northwest Indian College

    EIN 910905644 · Headquarters: BELLINGHAM, WA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  24. Northwest Indian College Foundation

    EIN 943057654 · Headquarters: BELLINGHAM, WA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  25. Northwest Indian Housing Association

    EIN 911348874 · Headquarters: OLYMPIA, WA, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  26. Northwest Industry Liaison Group

    EIN 911600083 · Headquarters: Fall City, WA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  27. Northwest Indy Radio

    EIN 263737436 · Headquarters: Olympia, WA, US · Arts, Culture & Humanities · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  28. Northwest Innovation Resource Ctr

    EIN 273156063 · Headquarters: BELLINGHAM, WA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  29. Northwest Institute for Architecture & Urban Studies In

    EIN 911154445 · Headquarters: SEATTLE, WA, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990

  30. Northwest Institute for Fungal Diversity

    EIN 262603169 · Headquarters: Port Angeles, WA, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  31. Northwest Institute for Leadership and Change

    EIN 300223351 · Headquarters: Lacey, WA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  32. Northwest Institute of Literary Art

    EIN 911901894 · Headquarters: FREELAND, WA, USA · Arts, Culture & Humanities · Latest available filing year: 2014 · Primary form: IRS Form 990

  33. Northwest Insulation Workers Welfare Trust

    EIN 916035786 · Headquarters: SEATTLE, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  34. Northwest Insurance Council

    EIN 910842783 · Headquarters: OLYMPIA, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  35. Northwest Insurance Coverage Association

    EIN 452615193 · Headquarters: Seattle, WA, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  36. Northwest Intentional Communities Association

    EIN 911628597 · Headquarters: Seattle, WA, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  37. Northwest International Education Association

    EIN 300690193 · Headquarters: Bremerton, WA, US · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  38. Northwest International Pet Rescue

    EIN 264159715 · Headquarters: edmonds, WA, US · Animal Related · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  39. Northwest Interscholastic Activities Association

    EIN 911441975 · Headquarters: CONCRETE, WA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  40. Northwest Intertribal Court System

    EIN 911112286 · Headquarters: LYNNWOOD, WA, USA · Crime & Legal Related · Latest available filing year: 2023 · Primary form: IRS Form 990

  41. Northwest Ironworkers Health and Security Trust

    EIN 916068079 · Headquarters: MERCER ISLAND, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  42. Northwest Ironworkers-Employers Vacation Trust Fund

    EIN 516029816 · Headquarters: Seattle, WA, USA · Mutual & Membership Benefit · Latest available filing year: 2017 · Primary form: IRS Form 990

  43. Northwest Jazz Orchestra

    EIN 392070487 · Headquarters: Longview, WA, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  44. Northwest Jobs Alliance

    EIN 471798084 · Headquarters: Bellingham, WA, US · Employment · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  45. Northwest Juice Plus Association

    EIN 274441187 · Headquarters: Tulalip, WA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  46. Northwest Junior Football League Inc

    EIN 812453438 · Headquarters: EVERETT, WA, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  47. Northwest Junior Livestock Show Inc

    EIN 916054059 · Headquarters: Milton, WA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  48. Northwest Junior Rodeo Association

    EIN 300268709 · Headquarters: Poulsbo, WA, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  49. Northwest Justice Project

    EIN 911687791 · Headquarters: Seattle, WA, US · Crime & Legal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  50. Northwest K9 Sniffers Club

    EIN 462430605 · Headquarters: ISSAQUAH, WA, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  51. Northwest Kadey-krogen Owners Group

    EIN 824630402 · Headquarters: COUPEVILLE, WA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  52. Northwest Kateri Tekakwitha Spiritual Center

    EIN 900980964 · Headquarters: Wapato, WA, US · Religion Related · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  53. Northwest Kenyan Community Association

    EIN 680605846 · Headquarters: LAKEWOOD, WA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  54. Northwest Kidney Centers

    EIN 916057438 · Headquarters: Seattle, WA, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  55. Northwest Kings Baseball Club

    EIN 883697289 · Headquarters: KENMORE, WA, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  56. Northwest Korean Writers Association

    EIN 931752736 · Headquarters: SEATTLE, WA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  57. Northwest Laborers - Employers Health and Security Trust Fund

    EIN 911283260 · Headquarters: BOTHELL, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  58. Northwest Laborers - Employers Training Trust

    EIN 911283259 · Headquarters: BOTHELL, WA, USA · Employment · Latest available filing year: 2024 · Primary form: IRS Form 990

  59. Northwest Ladies Golf Association

    EIN 911667596 · Headquarters: Mill Creek, WA, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  60. Northwest Landing Commercial Owners Association

    EIN 911512911 · Headquarters: DuPont, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  61. Northwest Landing Residential Owners Association

    EIN 911651269 · Headquarters: DuPont, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  62. Northwest Language Academy

    EIN 900394162 · Headquarters: LANGLEY, WA, US · Arts, Culture & Humanities · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  63. Northwest Larpers

    EIN 463417531 · Headquarters: Seattle, WA, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  64. Northwest Leadership Foundation

    EIN 911462508 · Headquarters: Tacoma, WA, USA · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990

  65. Northwest Leadership Society

    EIN 274160680 · Headquarters: Camas, WA, US · Public & Societal Benefit · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  66. Northwest Learning & Achievement Dba Altera

    EIN 911949052 · Headquarters: WAPATO, WA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  67. Northwest Legal Foundation

    EIN 943038177 · Headquarters: UNIVERSITY PLACE, WA, US · Crime & Legal Related · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  68. Northwest Life Foundation

    EIN 462265261 · Headquarters: Renton, WA, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990

  69. Northwest Line Constructors Chapter Inc

    EIN 930390848 · Headquarters: VANCOUVER, WA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  70. Northwest Lions Endowment

    EIN 412189873 · Headquarters: SEATTLE, WA, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  71. Northwest Lions Eyeglass Recycling Center Inc

    EIN 421620492 · Headquarters: OLYMPIA, WA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  72. Northwest Literacy Foundation

    EIN 943118184 · Headquarters: SEATTLE, WA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  73. Northwest Locksmiths Association

    EIN 910965496 · Headquarters: Auburn, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  74. Northwest Longshore Ilwu Mc

    EIN 834550170 · Headquarters: issaquah, WA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  75. Northwest Lung Inc

    EIN 510519116 · Headquarters: Kennewick, WA, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  76. Northwest Lymphedema Center

    EIN 911576860 · Headquarters: SEATTLE, WA, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  77. Northwest Mahler Festival

    EIN 912031785 · Headquarters: Seattle, WA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  78. Northwest Marine Propulsion Museum

    EIN 202955065 · Headquarters: Seattle, WA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  79. Northwest Marine Trade Association

    EIN 910665671 · Headquarters: SEATTLE, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  80. Northwest Marine Trade Association Health Trust

    EIN 462934809 · Headquarters: BELLEVUE, WA, USA · Mutual & Membership Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990

  81. Northwest Maritime Advisory Services Dba Marine Exchange of Puget Sound

    EIN 911125021 · Headquarters: Seattle, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  82. Northwest Maritime Center

    EIN 911931643 · Headquarters: PORT TOWNSEND, WA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  83. Northwest Maritime Preparatory

    EIN 923535015 · Headquarters: Arlington, WA, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  84. Northwest Marriage Institute

    EIN 810652178 · Headquarters: Vancouver, WA, US · Human Services · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  85. Northwest Meat Processors Association

    EIN 930846072 · Headquarters: Chehalis, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  86. Northwest Mediation Center

    EIN 450529946 · Headquarters: SPOKANE, WA, USA · Crime & Legal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  87. Northwest Medical Physics Center

    EIN 911098479 · Headquarters: EVERETT, WA, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  88. Northwest Medical Teaching & Research Foundation

    EIN 911148454 · Headquarters: REDMOND, WA, USA · Medical Research · Latest available filing year: 2019 · Primary form: IRS Form 990-EZ

  89. Northwest Meditation Center

    EIN 851638839 · Headquarters: WOODINVILLE, WA, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  90. Northwest Mens Health Defense

    EIN 471986616 · Headquarters: Bellevue, WA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  91. Northwest Mens Project Nwmp

    EIN 861120187 · Headquarters: Seattle, WA, US · Crime & Legal Related · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  92. Northwest Metal Crafts Trust Fund

    EIN 916031197 · Headquarters: Seattle, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  93. Northwest Mg T Register

    EIN 911019816 · Headquarters: Bremerton, WA, US · Recreation & Sports · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  94. Northwest Ministry Conference

    EIN 911214870 · Headquarters: Woodinville, WA, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990

  95. Northwest Ministry Hockey

    EIN 991316773 · Headquarters: Shelton, WA, US · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  96. Northwest Minority Job Fair

    EIN 465355000 · Headquarters: Seattle, WA, US · Employment · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  97. Northwest Minority Supplier Development Council

    EIN 911199237 · Headquarters: TUKWILA, WA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  98. Northwest Mission of Hope Inc

    EIN 273487680 · Headquarters: Renton, WA, US · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  99. Northwest Missionary Haven

    EIN 911189535 · Headquarters: Renton, WA, US · Religion Related · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  100. Northwest Missions

    EIN 262236250 · Headquarters: Shelton, WA, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

First page and all pages