Nonprofits in San Diego, California
Nonprofits in San Diego, California. Browse 8,764 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
- Sisters Rise Together Foundation
EIN 854189961 · Headquarters: SAN DIEGO, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Sisu Academy
EIN 822442882 · Headquarters: SAN DIEGO, CA, USA · Education · Latest available filing year: 2018 · Primary form: IRS Form 990-EZ
- Situation Foundation Inc
EIN 661043059 · Headquarters: SAN DIEGO, CA, USA · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Sixth Hour Ministry
EIN 274829954 · Headquarters: San Diego, CA, US · Religion Related · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- Sixth Man Sports Group Inc
EIN 851873567 · Headquarters: SAN DIEGO, CA, US · Recreation & Sports · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Skal International San Diego
EIN 272566749 · Headquarters: San Diego, CA, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- Skill Source Basketball
EIN 992066464 · Headquarters: San Diego, CA, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Skills for Life Foundation
EIN 371746806 · Headquarters: San Diego, CA, US · Crime & Legal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Skin Reach
EIN 392235172 · Headquarters: San Diego, CA, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Skullys Books
EIN 330830960 · Headquarters: SAN DIEGO, CA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Skyflash Racing Inc
EIN 455209255 · Headquarters: SAN DIEGO, CA, US · Recreation & Sports · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Skyline Hills Recreation Council
EIN 262749428 · Headquarters: San Diego, CA, US · Recreation & Sports · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Skyline Youth Football and Cheer Organization
EIN 850496989 · Headquarters: San Diego, CA, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Skyline Youth Football and Spirit Association
EIN 200008548 · Headquarters: San Diego, CA, USA · Recreation & Sports · Latest available filing year: 2015 · Primary form: IRS Form 990-EZ
- Sl Scholarship Foundation
EIN 330782054 · Headquarters: SAN DIEGO, CA, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Slam Diego Baseball
EIN 992196412 · Headquarters: San Diego, CA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Slate Tile & Composition Roofers Joint Apprenticeship Committee
EIN 330426426 · Headquarters: San Diego, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Sledgehammer Theatre
EIN 330181404 · Headquarters: San Diego, CA, US · Arts, Culture & Humanities · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Sleepless America
EIN 300534599 · Headquarters: SAN DIEGO, CA, US · Human Services · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Slovak Heritage Association of San Diego Inc
EIN 330692719 · Headquarters: San Diego, CA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Slow Food USA Inc
EIN 352352310 · Headquarters: San Diego, CA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Slow Food USA Inc
EIN 471871424 · Headquarters: san diego, CA, US · Food, Agriculture & Nutrition · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Small Business Bees Corp
EIN 854259402 · Headquarters: SAN DIEGO, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Smallsmilemakers Org
EIN 852007554 · Headquarters: San Diego, CA, US · Arts, Culture & Humanities · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Smart Food Market Inc Dba Smart Food Foundation
EIN 465682307 · Headquarters: SAN DIEGO, CA, USA · Food, Agriculture & Nutrition · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Smartstainable
EIN 475513739 · Headquarters: San Diego, CA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Smile and Paint
EIN 934725676 · Headquarters: San Diego, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Smile Sack Project
EIN 841919899 · Headquarters: San Diego, CA, US · Housing & Shelter · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Smiles and Health Foundation
EIN 332459916 · Headquarters: SAN DIEGO, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Smith College Club of San Diego County
EIN 956043368 · Headquarters: San Diego, CA, US · Recreation & Sports · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Snapshots Music and Arts Foundation
EIN 020753201 · Headquarters: San Diego, CA, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Snazzyloops
EIN 824694100 · Headquarters: SAN DIEGO, CA, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990
- Snipe Class International Racing Association
EIN 340759810 · Headquarters: SAN DIEGO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Snipe Class International Racing Association - USA
EIN 300344082 · Headquarters: SAN DIEGO, CA, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- So Cal Girls Fastpitch
EIN 843278434 · Headquarters: SAN DIEGO, CA, USA · Youth Development · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ
- So Cal Mavericks Softball
EIN 822532611 · Headquarters: San Diego, CA, USA · Recreation & Sports · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ
- So Cal Venom
EIN 300566437 · Headquarters: SAN DIEGO, CA, US · Recreation & Sports · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- So Journey Inc
EIN 352862240 · Headquarters: San Diego, CA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- So Others May Eat Incorporated
EIN 264569809 · Headquarters: SAN DIEGO, CA, USA · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- So Others May Eat Recycling Corp
EIN 453765685 · Headquarters: SAN DIEGO, CA, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- So Say We All
EIN 272586765 · Headquarters: San Diego, CA, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Soaring Eagles Outreach Inc
EIN 260786752 · Headquarters: San Diego, CA, US · Youth Development · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Sober on the Sand
EIN 843245498 · Headquarters: San Diego, CA, US · Mutual & Membership Benefit · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Sobrave Foundation
EIN 261515110 · Headquarters: San Diego, CA, US · Public & Societal Benefit · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Sobriety International Inc
EIN 272315219 · Headquarters: San Diego, CA, US · Mental Health & Crisis Intervention · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Socal Association for Biomedical and Pharmaceutical Advancements
EIN 731627787 · Headquarters: SAN DIEGO, CA, USA · Science & Technology · Latest available filing year: 2024 · Primary form: IRS Form 990
- Socal Ball Flyers
EIN 465183583 · Headquarters: San Diego, CA, US · Public & Societal Benefit · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Socal Black Divers and Snorkelers
EIN 884194973 · Headquarters: San Diego, CA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- SoCal Childrens Foundation
EIN 831862232 · Headquarters: San Diego, CA, USA · Youth Development · Latest available filing year: 2018 · Primary form: IRS Form 990-EZ
- Socal French Dance Academy
EIN 993941465 · Headquarters: San Diego, CA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Socal Jazz Society
EIN 455375505 · Headquarters: San Diego, CA, US · Arts, Culture & Humanities · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Socal Martial Hearts
EIN 833636750 · Headquarters: San Diego, CA, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Socal Moviemakers Inc
EIN 264226774 · Headquarters: San Diego, CA, US · Arts, Culture & Humanities · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- SoCal Phoenix Club Inc
EIN 852075058 · Headquarters: San Diego, CA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Socal Pre Apprenticeship Program
EIN 991387958 · Headquarters: San Diego, CA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Socal Psych Solutions
EIN 934382503 · Headquarters: San Diego, CA, US · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Socal Sea Turtles Inc
EIN 863610124 · Headquarters: SAN DIEGO, CA, US · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Socal Sports Turf Managers Association
EIN 731671419 · Headquarters: San Diego, CA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Socal Street Medicine
EIN 921367256 · Headquarters: SAN DIEGO, CA, USA · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Socal Youth Bowling
EIN 863351286 · Headquarters: San Diego, CA, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Soccer Field of Dreams Inc
EIN 161707311 · Headquarters: San Diego, CA, US · Recreation & Sports · Latest available filing year: 2008 · Primary form: IRS Form 990-N
- Soccer Kids of America
EIN 262684718 · Headquarters: SAN DIEGO, CA, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990
- Soceity of Barley Engineers
EIN 993821925 · Headquarters: San Diego, CA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Social Bridge
EIN 832640250 · Headquarters: San Diego, CA, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Social Ventures for Sustainability
EIN 463584651 · Headquarters: San Diego, CA, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Society for Advancement of Science and Technology in the Arab
EIN 274636768 · Headquarters: San Diego, CA, US · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Society for Artificial Intelligence & Statistics
EIN 861802701 · Headquarters: SAN DIEGO, CA, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990
- Society for Financial Education
EIN 330974110 · Headquarters: San Diego, CA, USA · Education · Latest available filing year: 2022 · Primary form: IRS Form 990
- Society for Marketing Professional Services San Diego Chapter
EIN 330089223 · Headquarters: SAN DIEGO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Society for Neuroscience
EIN 330756869 · Headquarters: San Diego, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Society for Preservation & Encourmt of Barbershop Quartet Singing Amer
EIN 952572836 · Headquarters: San Diego, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Society for Preservation & Encourmt of Barbershop Quartet Singing Amer
EIN 956135739 · Headquarters: San Diego, CA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Society for Software Quality
EIN 330572702 · Headquarters: San Diego, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- Society of Addiction Recovery Residences
EIN 871705820 · Headquarters: SAN DIEGO, CA, US · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Society of American Military Engineers San Diego Post
EIN 956096023 · Headquarters: SAN DIEGO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Society of Breast Mri
EIN 465547202 · Headquarters: SAN DIEGO, CA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Society of Certified Appraisers
EIN 237321690 · Headquarters: San Diego, CA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Society of Hospital & Healthcare System-based Acupuncturists
EIN 923035973 · Headquarters: San Diego, CA, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Society of Jungian Analysts of San Diego
EIN 330106701 · Headquarters: San Diego, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Society of Professional Journalists
EIN 311468476 · Headquarters: San Diego, CA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Society of Professional Journalists
EIN 956054728 · Headquarters: San Diego, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Society of St. Vincent De Paul Diocesan Council of San Diego
EIN 237149789 · Headquarters: San Diego, CA, United States · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Society of Women Engineers B069 Sdsu
EIN 271307048 · Headquarters: San Diego, CA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Society of Womens Engineers
EIN 223192100 · Headquarters: San Diego, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Soille San Diego Hebrew Day School
EIN 952305570 · Headquarters: SAN DIEGO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Sol Price Retailingservice Scholarship Program
EIN 330191784 · Headquarters: SAN DIEGO, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2020 · Primary form: IRS Form 990
- Sola Gratia Mission
EIN 931870776 · Headquarters: SAN DIEGO, CA, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Sola Media
EIN 270565982 · Headquarters: San Diego, CA, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990
- Solana Pacific Pta Ca Congress of Parentsteachersstudents
EIN 861111603 · Headquarters: SAN DIEGO, CA, USA · Education · Latest available filing year: 2016 · Primary form: IRS Form 990-EZ
- Solar Employees Recreational Association
EIN 956079639 · Headquarters: SAN DIEGO, CA, USA · Recreation & Sports · Latest available filing year: 2018 · Primary form: IRS Form 990-EZ
- Solar Professional and Management Association
EIN 956096032 · Headquarters: San Diego, CA, US · Public & Societal Benefit · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Solar Rights Alliance
EIN 811203907 · Headquarters: SAN DIEGO, CA, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990
- Solar Rights Education Fund
EIN 923087876 · Headquarters: SAN DIEGO, CA, USA · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Soldiers First Corporation
EIN 331231629 · Headquarters: San Diego, CA, US · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Soldiers Who Salsa
EIN 274091893 · Headquarters: SAN DIEGO, CA, USA · Health Care · Latest available filing year: 2017 · Primary form: IRS Form 990-EZ
- Sole Purpose Inc
EIN 821426048 · Headquarters: San Diego, CA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Soledad Club
EIN 953273154 · Headquarters: SAN DIEGO, CA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ
- Solidarity Makes a Difference
EIN 335058707 · Headquarters: San Diego, CA, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Solutions Exploring Success Post Hs
EIN 593821212 · Headquarters: SAN DIEGO, CA, USA · Employment · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Som Dog Psychology Inc
EIN 923081313 · Headquarters: San Diego, CA, US · Animal Related · Latest available filing year: 2023 · Primary form: IRS Form 990-N