Nonprofits in Seattle, Washington
Nonprofits in Seattle, Washington. Browse 7,909 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
- Associated General Contractors Student Chapter of the University
EIN 813822137 · Headquarters: SEATTLE, WA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Associated Oregon Loggers Health Benefit
EIN 933239711 · Headquarters: SEATTLE, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Associated Recreation Council
EIN 510170717 · Headquarters: SEATTLE, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Associated Scientists to Help Minimize Allergies
EIN 237219813 · Headquarters: SEATTLE, WA, USA · Medical Research · Latest available filing year: 2025 · Primary form: IRS Form 990
- Associates in Cultural Exchange
EIN 237380046 · Headquarters: Seattle, WA, USA · Education · Latest available filing year: 2016 · Primary form: IRS Form 990
- Associates in Research & Education for Development Inc
EIN 411694709 · Headquarters: SEATTLE, WA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990
- Association Delijn North American Chapter
EIN 203572260 · Headquarters: Seattle, WA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Association for Africentric Development Inc
EIN 141798232 · Headquarters: Seattle, WA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Association for Computing Machinery
EIN 222764358 · Headquarters: Seattle, WA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Association for Preservation Technology International Northwest
EIN 202781847 · Headquarters: Seattle, WA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Association for the Advancement of Baltic Studies
EIN 237089112 · Headquarters: SEATTLE, WA, USA · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990
- Association for Washington Archaeology
EIN 911240780 · Headquarters: Seattle, WA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Association for Weight and Size Inclusive Medicine
EIN 994517053 · Headquarters: Seattle, WA, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- ASSOCIATION FOR WOMEN IN SCIENCE INC Seattle Area Chapter
EIN 521441206 · Headquarters: Seattle, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Association of Academic Health Sciences Libraries
EIN 364072494 · Headquarters: SEATTLE, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Association of Advancement Services Professionals
EIN 208500735 · Headquarters: SEATTLE, WA, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990
- Association of Center Employees
EIN 912077181 · Headquarters: Seattle, WA, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Association of Donor Relations Professionals Inc
EIN 593780288 · Headquarters: SEATTLE, WA, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990
- Association of Genuine Alaska Pollock Producers
EIN 200455541 · Headquarters: SEATTLE, WA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990
- Association of Gospel Rescue Missions
EIN 912103183 · Headquarters: Seattle, WA, US · Housing & Shelter · Latest available filing year: 2007 · Primary form: IRS Form 990-N
- Association of Information Technology Professionals
EIN 916055334 · Headquarters: Seattle, WA, US · Science & Technology · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Association of King County Historical Organizations
EIN 911014199 · Headquarters: SEATTLE, WA, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Association of Military Recruiters and Counselors
EIN 260757803 · Headquarters: Seattle, WA, US · Public & Societal Benefit · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Association of Notre Dame Clubs Inc - Greater Seattle
EIN 311075465 · Headquarters: Seattle, WA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Association of Professional Researchers for Advancement
EIN 911746407 · Headquarters: Seattle, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Association of Washington State Azerbaijanis
EIN 993089684 · Headquarters: Seattle, WA, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Association of Western Pulp and Paper Workers Local 817
EIN 910778069 · Headquarters: SEATTLE, WA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Association of Women in Environmental Professions
EIN 911741513 · Headquarters: Seattle, WA, US · Environment · Latest available filing year: 2007 · Primary form: IRS Form 990-N
- Association of Women in the Metal Industries Inc
EIN 911886973 · Headquarters: Seattle, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Assyrian Childrens Fund
EIN 205992500 · Headquarters: SEATTLE, WA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Astrophysical Research Consortium
EIN 911265806 · Headquarters: Seattle, WA, USA · Science & Technology · Latest available filing year: 2024 · Primary form: IRS Form 990
- Asylum Collective
EIN 933590709 · Headquarters: Seattle, WA, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- At-Sea Processors Association
EIN 911277396 · Headquarters: Seattle, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Atlantic Street Center
EIN 910568710 · Headquarters: Seattle, WA, USA · Crime & Legal Related · Latest available filing year: 2024 · Primary form: IRS Form 990
- Atlas Aphasia Center
EIN 852748381 · Headquarters: Seattle, WA, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Atlas Assistance Dogs
EIN 811852987 · Headquarters: SEATTLE, WA, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990
- Attention Deficit Disorder Resource
EIN 911663194 · Headquarters: SEATTLE, WA, US · Mental Health & Crisis Intervention · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Attorneys for Education Rights
EIN 843017175 · Headquarters: Seattle, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Au Collective
EIN 813518520 · Headquarters: SEATTLE, WA, US · Arts, Culture & Humanities · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Audere
EIN 831442410 · Headquarters: SEATTLE, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Audiobook Ministries
EIN 943187978 · Headquarters: Seattle, WA, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Auditory Implant Research Inc
EIN 824092972 · Headquarters: Seattle, WA, USA · Science & Technology · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Aurora Commons
EIN 352515559 · Headquarters: Seattle, WA, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990
- Aurora Lilac Fund
EIN 431957222 · Headquarters: SEATTLE, WA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2020 · Primary form: IRS Form 990-PF
- Aurorae Young Ai Academy
EIN 932431437 · Headquarters: SEATTLE, WA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Austen Everett Foundation
EIN 453214190 · Headquarters: Seattle, WA, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Austere Medical Initiative
EIN 822327303 · Headquarters: Seattle, WA, USA · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ
- Australian American Chamber of Commerce Pacific Northwest
EIN 883702032 · Headquarters: SEATTLE, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Austria Club of Washington
EIN 300404335 · Headquarters: SEATTLE, WA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Austrian-american Council Wa State
EIN 473606353 · Headquarters: Seattle, WA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Autism Spectrum Treatment and Research Center
EIN 113664628 · Headquarters: seattle, WA, US · Medical Research · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- Auto Repair Transformation
EIN 920890374 · Headquarters: Seattle, WA, USA · Employment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Avancemos
EIN 834164759 · Headquarters: SEATTLE, WA, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Avanti Racing Team
EIN 274565536 · Headquarters: Seattle, WA, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Avela - a Vision for Engineering Literacy & Access
EIN 884125697 · Headquarters: Seattle, WA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Aviation for Humanity
EIN 813603039 · Headquarters: Seattle, WA, US · Education · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Aviation Youth Empowerment Foundation
EIN 852264307 · Headquarters: Seattle, WA, US · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Avvo Watch Association
EIN 452321601 · Headquarters: SEATTLE, WA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Awake
EIN 472550669 · Headquarters: Seattle, WA, US · Education · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Aware
EIN 311726260 · Headquarters: Seattle, WA, US · Social Science · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Awareness Courage & Love Global ProjectB
EIN 832256730 · Headquarters: SEATTLE, WA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Axum Schools Alumni Association
EIN 841666066 · Headquarters: Seattle, WA, US · Education · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Azure Fire Publishing
EIN 821720433 · Headquarters: Seattle, WA, US · Arts, Culture & Humanities · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- B H Music Center
EIN 911704263 · Headquarters: SEATTLE, WA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990
- B4c Npps
EIN 334640740 · Headquarters: Seattle, WA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Babywearing International Inc
EIN 455182036 · Headquarters: Seattle, WA, US · International, Foreign Affairs & National Security · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Backcountry Discovery Routes
EIN 452440958 · Headquarters: SEATTLE, WA, USA · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2024 · Primary form: IRS Form 990
- Backpack Brigade
EIN 474086877 · Headquarters: Seattle, WA, USA · Food, Agriculture & Nutrition · Latest available filing year: 2024 · Primary form: IRS Form 990
- Backroads PHILANTHROPY
EIN 331953726 · Headquarters: SEATTLE, WA, USA · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990
- Bagley PTA 6 15 40 Seattle Council
EIN 911283709 · Headquarters: Seattle, WA, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Bailadores De Bronce
EIN 911070347 · Headquarters: Seattle, WA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Bakery Confectionery Tobacco Workers & Grain Millers International Union No 9
EIN 910135325 · Headquarters: SEATTLE, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Baladna Pnw
EIN 991787021 · Headquarters: SEATTLE, WA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Balance and Media Foundation
EIN 542076713 · Headquarters: seattle, WA, US · Arts, Culture & Humanities · Latest available filing year: 2007 · Primary form: IRS Form 990-N
- Balance Due
EIN 813482656 · Headquarters: Seattle, WA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Balance Our Tax Code
EIN 833906690 · Headquarters: Seattle, WA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ
- Bald Solidarity
EIN 264379949 · Headquarters: Seattle, WA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Ballard Chamber of Commerce
EIN 910512954 · Headquarters: SEATTLE, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Ballard Ecumenical Ministry
EIN 912117602 · Headquarters: Seattle, WA, US · Religion Related · Latest available filing year: 2007 · Primary form: IRS Form 990-N
- Ballard Elks Lodge 827
EIN 910142820 · Headquarters: SEATTLE, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Ballard Financial
EIN 471451913 · Headquarters: Seattle, WA, US · Human Services · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Ballard Food Bank
EIN 911428805 · Headquarters: SEATTLE, WA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990
- Ballard Football Club Foundation
EIN 882617010 · Headquarters: SEATTLE, WA, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990
- Ballard High School Athletic Booster Club
EIN 261102089 · Headquarters: Seattle, WA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Ballard High School Foundation
EIN 911811275 · Headquarters: SEATTLE, WA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Ballard High School Golden Beavers Assn
EIN 911376567 · Headquarters: Seattle, WA, USA · Education · Latest available filing year: 2019 · Primary form: IRS Form 990-EZ
- Ballard High School Performing Arts Booster Club
EIN 454436465 · Headquarters: Seattle, WA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Ballard High School Ptsa Seattle Council 615460
EIN 911303069 · Headquarters: Seattle, WA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Ballard Historical Society
EIN 911585513 · Headquarters: SEATTLE, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Ballard Jr Football Inc
EIN 916070254 · Headquarters: SEATTLE, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Ballard Kiwanis Memorial Foundation
EIN 943105550 · Headquarters: SEATTLE, WA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Ballard Landmark Resident Association
EIN 832659771 · Headquarters: Seattle, WA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Ballard Lions Club Foundation
EIN 911940663 · Headquarters: Seattle, WA, US · Education · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Ballard Odd Fellows
EIN 910818889 · Headquarters: Seattle, WA, US · Mutual & Membership Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990
- Ballard Sunday Night Open Afg Al-non
EIN 911542309 · Headquarters: Seattle, WA, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Ballard Troop and Crew 100 Youth Charitable Association
EIN 813908050 · Headquarters: Seattle, WA, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990
- Ballard Volleyball Club
EIN 994199039 · Headquarters: Seattle, WA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Ballard Youth Soccer Club
EIN 911642917 · Headquarters: Seattle, WA, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990
- Balo USA
EIN 475170919 · Headquarters: Seattle, WA, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Banchero Disability Partners
EIN 910879990 · Headquarters: SEATTLE, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990