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
- Open Door Ministries
EIN 911611778 · Headquarters: Mill Creek, WA, USA · Religion Related · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ
- Open Door Ministries Africa
EIN 474234259 · Headquarters: Black Diamond, WA, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Open Door Project Uganda
EIN 263482928 · Headquarters: Camano Island, WA, US · International, Foreign Affairs & National Security · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Open Door Ventures
EIN 911608508 · Headquarters: RENTON, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Open Doors for Multicultural Families
EIN 271206272 · Headquarters: KENT, WA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Open Doorway
EIN 334077510 · Headquarters: CLARKSTON, WA, US · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Open Doorways Reading Room
EIN 264322334 · Headquarters: Renton, WA, US · Youth Development · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- Open Field Fundorg Inc
EIN 874153218 · Headquarters: HOODSPORT, WA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Open Gate Project
EIN 334091923 · Headquarters: Kirkland, WA, US · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Open Gates International
EIN 992688059 · Headquarters: Puyallup, WA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Open Hands a Non Profit Corporation
EIN 392549205 · Headquarters: BOTHELL, WA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Open Hands Community Project
EIN 474857943 · Headquarters: Camas, WA, US · Education · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Open Hands Medicine
EIN 475400829 · Headquarters: Seattle, WA, US · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Open Health Ministry
EIN 922959234 · Headquarters: Federal Way, WA, US · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Open Heart Missions
EIN 844462683 · Headquarters: SNOHOMISH, WA, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Open Hearts Big Dreams
EIN 813017041 · Headquarters: Sammamish, WA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Open Hearts for Humanity Foundation Public Benefit
EIN 993170876 · Headquarters: TACOMA, WA, US · Crime & Legal Related · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Open Heavens Christian Center
EIN 912053877 · Headquarters: Pasco, WA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Open House Ministries
EIN 943028685 · Headquarters: VANCOUVER, WA, USA · Housing & Shelter · Latest available filing year: 2023 · Primary form: IRS Form 990
- Open Mind Mission
EIN 384093824 · Headquarters: Camas, WA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Open Sourcery Inc
EIN 994764915 · Headquarters: BELLEVUE, WA, US · Science & Technology · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Open Space for Arts & Community
EIN 384216067 · Headquarters: VASHON, WA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990
- Open Table Cooperative Inc
EIN 461540341 · Headquarters: Olympia, WA, US · Religion Related · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Open Transit Software Foundation
EIN 841786969 · Headquarters: Seattle, WA, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Open Usage Commons Foundation
EIN 851802866 · Headquarters: BAINBRIDGE ISLAND, WA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Open Washington
EIN 851352165 · Headquarters: TACOMA, WA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Open Window School
EIN 911303536 · Headquarters: BELLEVUE, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Open Your Heart
EIN 990900235 · Headquarters: Puyallup, WA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- OpenCourt
EIN 832589014 · Headquarters: SEATAC, WA, US · Recreation & Sports · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Opening Blind Eyes
EIN 205991531 · Headquarters: Snohomish, WA, US · Religion Related · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Opening of the Heart
EIN 201004984 · Headquarters: Bainbridge Island, WA, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2008 · Primary form: IRS Form 990-N
- Opening Opportunities Dba O2
EIN 832505960 · Headquarters: Seattle, WA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990
- Openlabs
EIN 393319964 · Headquarters: Bellevue, WA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Opepo Parents Association
EIN 453561855 · Headquarters: Port Townsend, WA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Opera Plus
EIN 471033085 · Headquarters: Seattle, WA, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Opera Quest Northwest
EIN 463523776 · Headquarters: Ridgefield, WA, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Opera Unbound Cooperative
EIN 931424298 · Headquarters: Everett, WA, US · Arts, Culture & Humanities · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Operation Artemis
EIN 821810226 · Headquarters: Eatonville, WA, US · Human Services · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Operation Catching Freedom
EIN 882257105 · Headquarters: East Wenatchee, WA, US · Public & Societal Benefit · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Operation Dog Tag
EIN 461333001 · Headquarters: Ferndale, WA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Operation Doing More
EIN 472170048 · Headquarters: Bellingham, WA, US · Human Services · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Operation Eyesight Universal USA
EIN 202682468 · Headquarters: Seattle, WA, US · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Operation Fairy Godmother of Ocean Shores
EIN 274183096 · Headquarters: Ocean Shores, WA, US · Recreation & Sports · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Operation Fob Paradise
EIN 814360381 · Headquarters: Yelm, WA, US · Human Services · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Operation Friends and Family
EIN 331351676 · Headquarters: spokane, WA, US · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Operation Front Line
EIN 815276369 · Headquarters: Kennewick, WA, US · Religion Related · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Operation G I F T
EIN 461223499 · Headquarters: Spokane, WA, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Operation Give a Hug
EIN 800610726 · Headquarters: Lakewood, WA, US · Youth Development · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Operation Go Ministries
EIN 331105097 · Headquarters: Tacoma, WA, US · Food, Agriculture & Nutrition · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Operation Hands On
EIN 352260384 · Headquarters: University Place, WA, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- Operation Healthy Family
EIN 453903048 · Headquarters: Spokane, WA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Operation Holiday Stockings
EIN 271513770 · Headquarters: Sequim, WA, USA · Public & Societal Benefit · Latest available filing year: 2018 · Primary form: IRS Form 990-EZ
- Operation Homefront of Washington Inc
EIN 271132675 · Headquarters: SEATTLE, WA, USA · Housing & Shelter · Latest available filing year: 2012 · Primary form: IRS Form 990
- Operation Hope
EIN 912100112 · Headquarters: TACOMA, WA, US · Human Services · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Operation Keep Em Warm and Fed
EIN 392445017 · Headquarters: TACOMA, WA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Operation Lookout National Center For Missing Yout
EIN 911298249 · Headquarters: Everett, WA, USA · Crime & Legal Related · Latest available filing year: 2013 · Primary form: IRS Form 990
- Operation Mordecai
EIN 853605608 · Headquarters: LYNNWOOD, WA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Operation Nightwatch Inc
EIN 910964027 · Headquarters: SEATTLE, WA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Operation Planet
EIN 451662030 · Headquarters: SPANGLE, WA, US · International, Foreign Affairs & National Security · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Operation Results Inc
EIN 911495749 · Headquarters: tacoma, WA, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Operation Sack Lunch
EIN 911658187 · Headquarters: SEATTLE, WA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Operation Sacred Hearts
EIN 931268856 · Headquarters: Longview, WA, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2007 · Primary form: IRS Form 990-N
- Operation Saidia Watoto Inc
EIN 264763334 · Headquarters: PUYALLUP, WA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Operation Santa of Kettle Falls
EIN 472455929 · Headquarters: Kettle Falls, WA, US · Human Services · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Operation Sasquatch Pnw
EIN 332182065 · Headquarters: Airway heights, WA, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Operation Short Fall
EIN 943160107 · Headquarters: SEATTLE, WA, US · Youth Development · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- Operation Sky Valley
EIN 823030410 · Headquarters: WENATCHEE, WA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Operation Teddycare
EIN 680493592 · Headquarters: Freeland, WA, US · Human Services · Latest available filing year: 2007 · Primary form: IRS Form 990-N
- Operation Teen Esteem
EIN 911698843 · Headquarters: Olympia, WA, US · Education · Latest available filing year: 2007 · Primary form: IRS Form 990-N
- Operation Uplift
EIN 943031281 · Headquarters: Port Angeles, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Operation Veterans Assistance
EIN 462963942 · Headquarters: WENATCHEE, WA, USA · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990
- Operation Warmheart
EIN 611673210 · Headquarters: JBLM, WA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Operation Warriors Foundation Inc
EIN 461072704 · Headquarters: Yelm, WA, US · Human Services · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Operation We Care
EIN 851143624 · Headquarters: West Richland, WA, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Operation Wrought Iron
EIN 464721168 · Headquarters: Spokane, WA, US · Public & Societal Benefit · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Operational Advocates Supporting Injured Sof (Oasis)
EIN 263181830 · Headquarters: FORT LEWIS, WA, USA · Civil Rights, Social Action & Advocacy · Latest available filing year: 2018 · Primary form: IRS Form 990-EZ
- Operative Plasterers and Cement Masons 478
EIN 910405894 · Headquarters: SPOKANE, WA, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ
- Operative Plasterers- and Cement Ma Local Union 72
EIN 910348208 · Headquarters: SPOKANE, WA, USA · Employment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Opf Innovations
EIN 463764865 · Headquarters: Fall City, WA, US · Human Services · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Ophelia Garden Club
EIN 911285489 · Headquarters: University Place, WA, US · Environment · Latest available filing year: 2007 · Primary form: IRS Form 990-N
- Opportunities for Education Foundation
EIN 912091348 · Headquarters: SEATTLE, WA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Opportunities for the Disabled
EIN 465202768 · Headquarters: Blaine, WA, USA · Employment · Latest available filing year: 2017 · Primary form: IRS Form 990-EZ
- Opportunities Industrialization Center of Washington
EIN 910873024 · Headquarters: YAKIMA, WA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Opportunities Unlimited
EIN 911735791 · Headquarters: Bellevue, WA, US · Crime & Legal Related · Latest available filing year: 2007 · Primary form: IRS Form 990-N
- Opportunity Cemetery Association
EIN 910517988 · Headquarters: Spokane, WA, USA · Mutual & Membership Benefit · Latest available filing year: 2012 · Primary form: IRS Form 990
- Opportunity Cemetery Endowment Care Fund
EIN 916059598 · Headquarters: Spokane, WA, USA · Mutual & Membership Benefit · Latest available filing year: 2012 · Primary form: IRS Form 990
- Opportunity Center of Orting Dba - the Haven Teen Center
EIN 912112227 · Headquarters: ORTING, WA, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Opportunity Clark County
EIN 474260986 · Headquarters: VANCOUVER, WA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Opportunity Council
EIN 910787820 · Headquarters: Bellingham, WA, United States · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Opportunity for All Coalition
EIN 822288300 · Headquarters: Seattle, WA, USA · Community Improvement & Capacity Building · Latest available filing year: 2023 · Primary form: IRS Form 990
- Opportunity Knocks
EIN 364931000 · Headquarters: STEVENSON, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Opportunity Manor Inc
EIN 911325045 · Headquarters: SPOKANE, WA, USA · Housing & Shelter · Latest available filing year: 2017 · Primary form: IRS Form 990
- Opportunity Northwest
EIN 208479079 · Headquarters: Longview, WA, US · Human Services · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- Opr Coastal Primate Sanctuary
EIN 931272002 · Headquarters: LONGVIEW, WA, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990
- Opstad Elementary Pta N King County 2 18 21
EIN 911416259 · Headquarters: Tacoma, WA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Optimist Club of Northeast Portland
EIN 936028706 · Headquarters: Battle Ground, WA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Optimist Club of Vancouver Wa Foundation
EIN 273872987 · Headquarters: VANCOUVER, WA, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Optimist International
EIN 260060211 · Headquarters: SHELTON, WA, US · Youth Development · Latest available filing year: 2008 · Primary form: IRS Form 990-N
- Optimist International
EIN 510157404 · Headquarters: Kennewick, WA, US · Youth Development · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Optimist International
EIN 812686793 · Headquarters: Fircrest, WA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N