Nonprofits in SEATTLE, WA
5,049 tax-exempt organizations with a return on IRS file.
All nonprofits in SEATTLE, A–Z (page 48 of 51)
- WASHINGTON DEFENDER ASSOCIATIONEIN 91-1259580 · last filed 990 for 2025
- WASHINGTON DEFENSE TRIAL LAWYERSEIN 91-1041610 · last filed 990 for 2025
- WASHINGTON DELTA UPSILON EDUCATIONAL FOUNDATION INCEIN 91-6072659 · last filed 990-N for 2025
- WASHINGTON DENTAL SERVICEEIN 27-0937829 · last filed 990 for 2024
- WASHINGTON DENTAL SERVICE FUNDEIN 91-1281990 · last filed 990 for 2024
- WASHINGTON DISTILLERS GUILDEIN 45-5018807 · last filed 990-N for 2025
- WASHINGTON EARLY CHILDHOOD POLICY FELLOWSHIPEIN 87-4377197 · last filed 990 for 2025
- WASHINGTON ENSEMBLE THEATREEIN 11-3720814 · last filed 990 for 2025
- WASHINGTON EYE FOUNDATIONEIN 47-1839203 · last filed 990-EZ for 2025
- WASHINGTON FAIR TRADE COALITION EDUCATION FUNDEIN 36-4760603 · last filed 990-N for 2025
- WASHINGTON FARMLAND TRUSTEIN 91-2021165 · last filed 990 for 2024
- WASHINGTON FEDERAL FOUNDATIONEIN 20-8777284 · last filed 990-PF for 2025
- WASHINGTON FEDERATION OF INDEPENDENT SCHOOLSEIN 91-0863526 · last filed 990 for 2025
- WASHINGTON FEDERATION OF STATE EMPLOYEES IN KING COUNTY LOCAL 304EIN 91-6188134 · last filed 990-EZ for 2021
- WASHINGTONFILMWORKSEIN 61-1506206 · last filed 990 for 2025
- WASHINGTON FIRST RESPONDER WILL CLINICEIN 46-5560247 · last filed 990-N for 2025
- WASHINGTON FOOD COALITIONEIN 94-3123637 · last filed 990 for 2025
- WASHINGTON FOUNDATION FOR MOLECULAR PHARMACOLOGYEIN 91-1947677 · last filed 990-PF for 2024
- WASHINGTON FOUNDATION FOR NATIONAL GUARD WELFAREEIN 39-3426477 · last filed 990-N for 2025
- WASHINGTON HALL QALICBEIN 47-3836379 · last filed 990 for 2025
- WASHINGTON HEALTH ALLIANCEEIN 47-0948895 · last filed 990 for 2025
- WASHINGTON HOMEOWNERSHIP RESOURCE CENTEREIN 91-1669492 · last filed 990 for 2024
- WASHINGTON HOMESCHOOL ORGANIZATIONEIN 91-1430956 · last filed 990 for 2025
- WASHINGTON HOMOCIDE INVESTIGATORS ASSOCIATIONEIN 91-1948388 · last filed 990 for 2024
- WASHINGTON HOUSING ALLIANCE ACTION FUNDEIN 91-1571989 · last filed 990 for 2024
- WASHINGTON ICE EMERALDS SYNCHRONIZED SKATING ORGANIZATIONEIN 81-3571628 · last filed 990-N for 2024
- WASHINGTON IMMIGRANT DEFENSE NETWORKEIN 83-0902555 · last filed 990-N for 2025
- WASHINGTON INNOCENCE PROJECTEIN 83-3498962 · last filed 990 for 2024
- WASHINGTON INSTITUTE FOR COAGULATIONEIN 83-2302258 · last filed 990 for 2025
- WASHINGTON INTERNATIONAL EDUCATION FUNDEIN 83-1345517 · last filed 990-EZ for 2025
- WASHINGTON INTERNATIONAL SCHOOLEIN 01-0631361 · last filed 990 for 2024
- WASHINGTON JOURNALISM EDUCATION ASSOCIATIONEIN 91-0989642 · last filed 990-EZ for 2025
- WASHINGTON LAND TITLE ASSOCIATIONEIN 91-0518933 · last filed 990 for 2024
- WASHINGTON LAW REVIEW ASSOCIATIONEIN 91-6054833 · last filed 990-N for 2025
- WASHINGTON LAWYERS FOR THE ARTSEIN 51-0186229 · last filed 990-N for 2025
- WASHINGTON LOW INCOME HOUSING ALLIANCEEIN 91-1599354 · last filed 990 for 2024
- WASHINGTON MARITIME BLUEEIN 83-1638344 · last filed 990 for 2025
- WASHINGTON MARITIME FEDERATIONEIN 82-3485568 · last filed 990-N for 2025
- WASHINGTON MASS TIMBER ALLIANCEEIN 99-4910285 · last filed 990-EZ for 2025
- WASHINGTON MASTERS DRAGON BOAT CLUBEIN 84-3635703 · last filed 990-N for 2025
- WASHINGTON MEDIATION ASSOCIATIONEIN 94-2928550 · last filed 990-N for 2025
- WASHINGTON MEDICAL LIBRARIANS ASSOCIATIONEIN 91-1088245 · last filed 990-N for 2023
- WASHINGTON MENS GYMNASTICS FOUNDATIONEIN 91-1645477 · last filed 990 for 2025
- WASHINGTON MIDDLE SCHOOL PTSA N6 15 390EIN 91-1251060 · last filed 990-N for 2024
- WASHINGTON MULTICULTURAL SERVICES LINKEIN 85-0786783 · last filed 990 for 2025
- WASHINGTON NATIVE PLANT SOCIETYEIN 91-0972555 · last filed 990 for 2024
- WASHINGTON NONPROFITSEIN 27-1768789 · last filed 990 for 2025
- WASHINGTON & NORTHERN IDAHO DISTRICT COUNCIL OF LABORERSEIN 26-2988206 · last filed 990-EZ for 2025
- WASHINGTON ORNITHOLOGICAL SOCIETYEIN 91-1420682 · last filed 990-N for 2025
- WASHINGTON ORTHODONTIC ALUMNI ASSOCIATIONEIN 91-1221281 · last filed 990 for 2024
- WASHINGTON PAGAN PRIDEEIN 92-0640179 · last filed 990-N for 2024
- WASHINGTON PEDIATRIC DENTISTRY ENDOWMENT ASSOCIATIONEIN 91-1716022 · last filed 990-N for 2025
- WASHINGTON PHYSICIANS HEALTH PROGRAMEIN 91-1381840 · last filed 990 for 2025
- WASHINGTON POISON CENTEREIN 94-3214597 · last filed 990 for 2025
- WASHINGTON POLICY CENTEREIN 91-1752769 · last filed 990 for 2024
- WASHINGTON POTTERS ASSOCIATIONEIN 91-2047374 · last filed 990-N for 2025
- WASHINGTON PROGRESS ALLIANCEEIN 20-4258530 · last filed 990 for 2024
- WASHINGTON PROGRESS FUNDEIN 26-2868934 · last filed 990 for 2024
- WASHINGTON PUBLIC FACILITIES 2EIN 92-3487242 · last filed 990-EZ for 2025
- WASHINGTON PUBLIC INTEREST RESEARCH GROUPEIN 91-1374769 · last filed 990-EZ for 2025
- WASHINGTON PULP & PAPER FOUNDATION INC COLLEGE OF FOREST RESOURCESEIN 91-0839203 · last filed 990 for 2025
- WASHINGTON RECREATION & PARK ASSOCIATIONEIN 91-1271983 · last filed 990 for 2025
- WASHINGTON REGENCY SOCIETYEIN 82-4115982 · last filed 990-N for 2025
- WASHINGTON RESEARCH COUNCILEIN 91-0459840 · last filed 990 for 2025
- WASHINGTON RESEARCH FOUNDATIONEIN 46-4105873 · last filed 990-PF for 2025
- WASHINGTON RHEUMATOLOGY ALLIANCEEIN 20-1766864 · last filed 990 for 2025
- WASHINGTON RHINESTONE CLUB INCEIN 27-0038726 · last filed 990-N for 2025
- WASHINGTON ROLLER HOCKEY ASSOCIATIONEIN 41-3354999 · last filed 990-N for 2025
- WASHINGTON ROUNDTABLEEIN 91-1215738 · last filed 990 for 2025
- WASHINGTON ROWING STEWARDSEIN 26-2234259 · last filed 990-N for 2025
- WASHINGTON SCHOLARSHIP FOUNDATIONEIN 56-2380251 · last filed 990-N for 2024
- WASHINGTON SCHOOL-BASED HEALTH ALLIANCEEIN 45-0937382 · last filed 990 for 2024
- WASHINGTON SHAKESPEARE FESTIVAL CELEBRATIONEIN 87-4644306 · last filed 990-N for 2024
- WASHINGTONS NATIONAL PARK FUNDEIN 01-0869799 · last filed 990 for 2025
- WASHINGTON SOCIETY OF PLASTIC SURGEONSEIN 91-1275679 · last filed 990-N for 2025
- WASHINGTON SOCIETY OF PROFESSIONAL ENGINEERSEIN 26-3439978 · last filed 990-N for 2025
- WASHINGTON STATE ACADEMY OF NUTRITION AND DIETETICSEIN 91-6064851 · last filed 990-EZ for 2026
- WASHINGTON STATE ACADEMY OF SCIENCESEIN 68-0668369 · last filed 990 for 2025
- WASHINGTON STATE ARTS ALLIANCE FOUNDATIONEIN 91-0994462 · last filed 990 for 2024
- WASHINGTON STATE ASSOCIATION FOR JUSTICEEIN 23-7068627 · last filed 990 for 2024
- WASHINGTON STATE ASSOCIATION FOR JUSTICE FOUNDATIONEIN 91-1940182 · last filed 990 for 2024
- WASHINGTON STATE ASSOCIATION FOR JUSTICE LEGAL EDUCATIONAL SEMINARSEIN 91-0981502 · last filed 990 for 2024
- WASHINGTON STATE ASSOC OF ELECTRICAL WORKERSEIN 91-1230467 · last filed 990-N for 2024
- WASHINGTON STATE AUTO DEALERS INSURANCE TRUST FUNDEIN 91-6056560 · last filed 990 for 2024
- WASHINGTON STATE BAR FOUNDATIONEIN 91-1098324 · last filed 990 for 2025
- WASHINGTON STATE BICYCLE ASSOCIATIONEIN 77-0622639 · last filed 990-EZ for 2025
- WASHINGTON STATE BIOMEDICAL ASSOCIATIONEIN 26-1850399 · last filed 990-N for 2024
- WASHINGTON STATE BOWLING PROPRIETORS ASSOCIATION INCEIN 91-0691322 · last filed 990 for 2024
- WASHINGTON STATE BUDGET AND POLICY CENTEREIN 72-1612982 · last filed 990 for 2025
- WASHINGTON STATE BUSINESS AND PROFESSIONAL WOMENS FOUNDATIONEIN 94-3231573 · last filed 990-N for 2025
- WASHINGTON STATE CHAPTER OF ASMBSEIN 27-3007380 · last filed 990-N for 2025
- WASHINGTON STATE CHAPTER OF VHPAEIN 91-2073065 · last filed 990-N for 2025
- WASHINGTON STATE CHARTER SCHOOLS ASSOCIATIONEIN 46-3224248 · last filed 990 for 2024
- WASHINGTON STATE CHILE PARTNERS OF THE AMERICASEIN 91-1333868 · last filed 990-N for 2025
- WASHINGTON STATE CHINA RELATIONS COUNCILEIN 91-1092028 · last filed 990-EZ for 2024
- WASHINGTON STATE COALITION FOR LANGUAGE ACCESSEIN 90-0517290 · last filed 990-N for 2024
- WASHINGTON STATE CONVENTION CENTER ART FOUNDATIONEIN 91-1878667 · last filed 990 for 2025
- WASHINGTON STATE COUNCIL OF CHILD AND ADOLESCENT PSYCHIATRY PCEIN 45-4217350 · last filed 990-N for 2024
- WASHINGTON STATE CRIME PREVENTION ASSOCIATIONEIN 91-1236297 · last filed 990-N for 2024
- WASHINGTON STATE DENTAL ASSOCIATIONEIN 91-0750294 · last filed 990 for 2025