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
- Nscc Parent Advisory Council of Parent Cooperative Preschools
EIN 910941056 · Headquarters: Seattle, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Nscc Parent Advisory Council of Parent Cooperative Preschools
EIN 910975397 · Headquarters: SEATTLE, WA, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Nscc Parent Advisory Council of Parent Cooperative Preschools
EIN 910987883 · Headquarters: Seattle, WA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Nscc Parent Advisory Council of Parent Cooperative Preschools
EIN 911010715 · Headquarters: Seattle, WA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Nscc Parent Advisory Council of Parent Cooperative Preschools
EIN 911078399 · Headquarters: Seattle, WA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Nscc Parent Advisory Council of Parent Cooperative Preschools
EIN 911083595 · Headquarters: Seattle, WA, US · Education · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Nscc Parent Advisory Council of Parent Cooperative Preschools
EIN 911186625 · Headquarters: Seattle, WA, US · Education · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Nscc Parent Advisory Council of Parent Cooperative Preschools
EIN 911270710 · Headquarters: Seattle, WA, US · Education · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Nscc Parent Advisory Council of Parent Cooperative Preschools
EIN 911411899 · Headquarters: Seattle, WA, US · Education · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Nscc Parent Advisory Council of Parent Cooperative Preschools
EIN 911415888 · Headquarters: Seattle, WA, US · Education · Latest available filing year: 2008 · Primary form: IRS Form 990-N
- Nscc Parent Advisory Council of Parent Cooperative Preschools
EIN 911739296 · Headquarters: SEATTLE, WA, US · Education · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Nscc Parent Advisory Council of Parent Cooperative Preschools
EIN 912156499 · Headquarters: Seattle, WA, US · Education · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- NSCC PARENT ADVISORY COUNCIL OF PARENT COOPERATIVE PRESCHOOLS Lakewood Cooperative Preschool
EIN 237327826 · Headquarters: SEATTLE, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- NSCC PARENT ADVISORY COUNCIL OF PARENT COOPERATIVE PRESCHOOLS Little Wildflowers Preschool
EIN 910933399 · Headquarters: Seattle, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Nscc Parent Advisory Council of Parent Cooperative Preschools Meadowbrook 3-5S
EIN 911096653 · Headquarters: Seattle, WA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- NSCC PARENT ADVISORY COUNCIL OF PARENT COOPERATIVE PRESCHOOLS Northleaf Coop Preschool
EIN 912145892 · Headquarters: Seattle, WA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- NSCC PARENT ADVISORY COUNCIL OF PARENT COOPERATIVE PRESCHOOLS Queen Anne Coop Preschool
EIN 910817335 · Headquarters: SEATTLE, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- NSCC PARENT ADVISORY COUNCIL OF PARENT COOPERATIVE PRESCHOOLS Victory Heights Coop Preschool
EIN 910940486 · Headquarters: SEATTLE, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- NSCC PARENT ADVISORY COUNCIL OF PARENT COOPERATIVE PRESCHOOLS Wallingford Coop Preschool
EIN 910825874 · Headquarters: Seattle, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- NSCC PARENT ADVISORY COUNCIL OF PARENT COOPERATIVE PRESCHOOLS Wedgwood Coop Preschool
EIN 952751368 · Headquarters: Seattle, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- NSCC PARENT ADVISORY COUNCIL OF PARENT COOPERATIVE PRESCHOOLS Woodland Park Coop Preschool
EIN 910830131 · Headquarters: Seattle, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Nteu Chapter 30
EIN 916049000 · Headquarters: Seattle, WA, USA · Employment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Ntla Foundation
EIN 334305206 · Headquarters: Seattle, WA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Nu Black Arts West Theatre
EIN 911738135 · Headquarters: SEATTLE, WA, US · Arts, Culture & Humanities · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Nurturing Roots
EIN 463115382 · Headquarters: SEATTLE, WA, USA · Food, Agriculture & Nutrition · Latest available filing year: 2024 · Primary form: IRS Form 990
- Nusol Capacity Fund
EIN 272317390 · Headquarters: Seattle, WA, US · International, Foreign Affairs & National Security · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- Nutrition First
EIN 911387596 · Headquarters: SEATTLE, WA, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Nvc Foundation
EIN 460517221 · Headquarters: SEATTLE, WA, USA · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990
- NW Childrens Foundation
EIN 911314318 · Headquarters: Seattle, WA, USA · Crime & Legal Related · Latest available filing year: 2024 · Primary form: IRS Form 990
- Nw Energy Coalition
EIN 911144122 · Headquarters: Seattle, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Nw Film Camp
EIN 931947082 · Headquarters: SEATTLE, WA, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990
- Nw Medical Volunteer
EIN 821676073 · Headquarters: Seattle, WA, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- NW Plumbers & Pipefitters Health Fund
EIN 910611843 · Headquarters: SEATTLE, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Nw Pole Vault Camps
EIN 261974913 · Headquarters: Seattle, WA, US · Recreation & Sports · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Nw Rare Disease Coalition
EIN 881106049 · Headquarters: Seattle, WA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Nw Share
EIN 911918588 · Headquarters: Seattle, WA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990
- Nw Somaliland Society
EIN 912125380 · Headquarters: Seattle, WA, USA · Human Services · Latest available filing year: 2010 · Primary form: IRS Form 990-EZ
- Nw Tribes for Debora
EIN 474505012 · Headquarters: Seattle, WA, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Nwpv Youth Initiative
EIN 815004079 · Headquarters: SEATTLE, WA, USA · Recreation & Sports · Latest available filing year: 2019 · Primary form: IRS Form 990-EZ
- O'dea High School Foundation
EIN 911307532 · Headquarters: SEATTLE, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- O'donnell Family Charitable Foundat Foundation C/o Jim O'donnell
EIN 911712175 · Headquarters: SEATTLE, WA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2018 · Primary form: IRS Form 990-PF
- Oak Creek Foundation
EIN 200459104 · Headquarters: SEATTLE, WA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Obcc Othello Qalicb
EIN 852793713 · Headquarters: SEATTLE, WA, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990
- Obesity Project
EIN 830551641 · Headquarters: Seattle, WA, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Oblivion
EIN 911928126 · Headquarters: Seattle, WA, US · Education · Latest available filing year: 2007 · Primary form: IRS Form 990-N
- Occidental Temple Association
EIN 910816046 · Headquarters: SEATTLE, WA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Ocd Washington
EIN 611792114 · Headquarters: Seattle, WA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Ocean Adventure Racing Northwest
EIN 331118938 · Headquarters: SEATTLE, WA, USA · Recreation & Sports · Latest available filing year: 2018 · Primary form: IRS Form 990-EZ
- OceanGate Foundation
EIN 272857478 · Headquarters: Seattle, WA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2014 · Primary form: IRS Form 990
- Oceans Initiative
EIN 901015993 · Headquarters: Seattle, WA, USA · Science & Technology · Latest available filing year: 2024 · Primary form: IRS Form 990
- Ocheami
EIN 911152736 · Headquarters: Seattle, WA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Octopus Rock Society
EIN 331544846 · Headquarters: SEATTLE, WA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Odeon String Quartet Odeonquartet
EIN 481257400 · Headquarters: Seattle, WA, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Odeon String Quartet Odeonquartet
EIN 770597799 · Headquarters: Seattle, WA, US · Arts, Culture & Humanities · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Of One Body Llc
EIN 452649190 · Headquarters: Seattle, WA, US · Human Services · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- Off the Map Inc
EIN 810631395 · Headquarters: Seattle, WA, US · Religion Related · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Office & Professional Employees Local 23
EIN 910426295 · Headquarters: Seattle, WA, USA · Employment · Latest available filing year: 2015 · Primary form: IRS Form 990-EZ
- Office of Port Job Opportunities and Business Support
EIN 911596912 · Headquarters: SEATTLE, WA, USA · Employment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Ofm Research
EIN 571222227 · Headquarters: Seattle, WA, USA · Science & Technology · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Ojeni
EIN 923023324 · Headquarters: Seattle, WA, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Okidoki Foundation
EIN 920451063 · Headquarters: Seattle, WA, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Okinawa Kenjin Club of Washington State
EIN 941687655 · Headquarters: Seattle, WA, US · Arts, Culture & Humanities · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Okinawa Kenjin Kai Chijinshuu of Washington State
EIN 813819830 · Headquarters: Seattle, WA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Old Friends
EIN 264325238 · Headquarters: Seattle, WA, US · Community Improvement & Capacity Building · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Old Growth Northwest
EIN 461285182 · Headquarters: Seattle, WA, US · Arts, Culture & Humanities · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Olmsted-fairview Park Comission
EIN 824860509 · Headquarters: Seattle, WA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Olomo Lo Laye
EIN 992401367 · Headquarters: seattle, WA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Olympic Classic Thunderbird Club
EIN 911312791 · Headquarters: SEATTLE, WA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Olympic Environmental Council
EIN 943154532 · Headquarters: Seattle, WA, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Olympic Hills Pta 6N 15 275
EIN 911139778 · Headquarters: Seattle, WA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Olympic View Elementary PTA
EIN 237194120 · Headquarters: Seattle, WA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Olympic Yacht Club
EIN 911233157 · Headquarters: Seattle, WA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Omar Bin Al-Khattab Islamic Center
EIN 320565300 · Headquarters: SEATTLE, WA, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990
- Omega Organization International
EIN 912023728 · Headquarters: Seattle, WA, US · Education · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Omega United Foundation
EIN 932079319 · Headquarters: Seattle, WA, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Omprakash Inc
EIN 208655418 · Headquarters: Seattle, WA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990
- On Reasonable Ground
EIN 203479208 · Headquarters: Seattle, WA, US · Religion Related · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- On the Boards
EIN 911081983 · Headquarters: Seattle, WA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990
- Once and Future School
EIN 263854613 · Headquarters: Seattle, WA, US · Unknown & Unclassified · Latest available filing year: 2008 · Primary form: IRS Form 990-N
- Once Foundation
EIN 911894118 · Headquarters: SEATTLE, WA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2018 · Primary form: IRS Form 990-PF
- One Church One Child of Washington State
EIN 911442751 · Headquarters: SEATTLE, WA, USA · Human Services · Latest available filing year: 2011 · Primary form: IRS Form 990-EZ
- One Days Wages
EIN 262566653 · Headquarters: Seattle, WA, USA · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990
- One Dream at a Time
EIN 260626123 · Headquarters: Seattle, WA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- One Earth Institute
EIN 260589198 · Headquarters: Seattle, WA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- One Eighty Foundation
EIN 272491242 · Headquarters: SEATTLE, WA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- One Equal Heart Foundation
EIN 203917811 · Headquarters: Seattle, WA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990
- One Generation
EIN 473049639 · Headquarters: SEATTLE, WA, US · Health Care · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- One Hundred for Haiti
EIN 272824813 · Headquarters: SEATTLE, WA, US · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- One Nurse at a Time
EIN 261367444 · Headquarters: SEATTLE, WA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- One Reel
EIN 237246862 · Headquarters: SEATTLE, WA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990
- One Roof Foundation
EIN 844344490 · Headquarters: SEATTLE, WA, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990
- One Voice of Peace
EIN 263001176 · Headquarters: seattle, WA, US · Education · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- One World Now Organizing Committee One World 2011
EIN 264729771 · Headquarters: SEATTLE, WA, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- One World Outing Club Inc
EIN 710958591 · Headquarters: seattle, WA, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Oneamerica
EIN 200384893 · Headquarters: SEATTLE, WA, USA · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990
- Oneamerica Votes
EIN 272671115 · Headquarters: SEATTLE, WA, USA · Civil Rights, Social Action & Advocacy · Latest available filing year: 2024 · Primary form: IRS Form 990
- Onefamily C/o Eide Bailly Llp
EIN 911722889 · Headquarters: SEATTLE, WA, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- OneWorld Now!
EIN 752981831 · Headquarters: Seattle, WA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Oni Arts Foundation
EIN 332176858 · Headquarters: Seattle, WA, US · Arts, Culture & Humanities · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Onyx Fine Arts Collective
EIN 911883856 · Headquarters: Seattle, WA, US · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990-N