Nonprofits in Oceanside, California
Nonprofits in Oceanside, California. Browse 779 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
- Operation Cakes for Heroes
EIN 331974716 · Headquarters: Oceanside, CA, US · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Optimist International
EIN 956049639 · Headquarters: Oceanside, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Orange County Chapter of the Piano Technicians Guild Inc
EIN 330591380 · Headquarters: Oceanside, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Orangewood Ministry
EIN 204924139 · Headquarters: Oceanside, CA, US · Human Services · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Order of the Eastern Star of Calif Prince Hall Rite of Adoption
EIN 330175220 · Headquarters: Oceanside, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Orphans First
EIN 680614218 · Headquarters: Oceanside, CA, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Oside Community Center
EIN 991570300 · Headquarters: Oceanside, CA, US · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Our Church Ministries Inc
EIN 843343908 · Headquarters: OCEANSIDE, CA, US · Religion Related · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Outside the Bowl
EIN 264107618 · Headquarters: OCEANSIDE, CA, USA · Food, Agriculture & Nutrition · Latest available filing year: 2024 · Primary form: IRS Form 990
- Overseas Medical Health Educ Fndt
EIN 946102924 · Headquarters: Oceanside, CA, USA · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990
- Oxford Preparatory Honor Society of San Diego Inc Mar
EIN 464532996 · Headquarters: Oceanside, CA, US · Education · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Pacific Heights Academy
EIN 464545130 · Headquarters: Oceanside, CA, US · Education · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Pacific Life Mission
EIN 812010362 · Headquarters: Oceanside, CA, US · Religion Related · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Pacific Women and Childrens Foundation
EIN 863494413 · Headquarters: OCEANSIDE, CA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Pacific Youth Alliance
EIN 862228811 · Headquarters: Oceanside, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Paiges Pantry
EIN 853431290 · Headquarters: Oceanside, CA, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Pajamas and Books
EIN 853706627 · Headquarters: Oceanside, CA, US · Youth Development · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Palmquist Elementary School Pto
EIN 330567412 · Headquarters: Oceanside, CA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Panther Aquatics Booster Club
EIN 770638548 · Headquarters: Oceanside, CA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Panther Baseball Boosters Inc
EIN 330731347 · Headquarters: Oceanside, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ
- Parent Booster USA
EIN 823201872 · Headquarters: Oceanside, CA, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Parent Booster USA Inc
EIN 010936099 · Headquarters: Oceanside, CA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Parent Booster USA Inc
EIN 463611310 · Headquarters: Oceanside, CA, US · Education · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Parent Booster USA Inc
EIN 464344202 · Headquarters: Oceanside, CA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Parent Booster USA Inc
EIN 872678650 · Headquarters: Oceanside, CA, US · Education · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Pasco Mycroschool of Integrated Academics and Technologies Inc
EIN 815338260 · Headquarters: OCEANSIDE, CA, USA · Education · Latest available filing year: 2018 · Primary form: IRS Form 990
- Patrick Dockry Health Beauty & Life Foundation
EIN 271487489 · Headquarters: OCEANSIDE, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Paws4elders Inc
EIN 853519179 · Headquarters: OCEANSIDE, CA, USA · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Pendleton Chapter the Military Officers Association of America
EIN 237375105 · Headquarters: Oceanside, CA, US · Crime & Legal Related · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Pendleton Men's Golf Association
EIN 330161990 · Headquarters: Oceanside, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Pfleger Institute of Environmental Research
EIN 330735400 · Headquarters: Oceanside, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Philippine Nurses Association of South Riverside County Inc
EIN 831572138 · Headquarters: Oceanside, CA, USA · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Pinata
EIN 371778018 · Headquarters: OCEANSIDE, CA, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990
- Pistons & Paws
EIN 332790430 · Headquarters: Oceanside, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Pk3 Ministries Inc
EIN 320220550 · Headquarters: Oceanside, CA, US · Religion Related · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- Planetary Peacemakers Inc
EIN 421615631 · Headquarters: Oceanside, CA, US · International, Foreign Affairs & National Security · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Plants People Community
EIN 825297261 · Headquarters: OCEANSIDE, CA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Pocketful of Joy Inc
EIN 261087214 · Headquarters: OCEANSIDE, CA, US · International, Foreign Affairs & National Security · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Poinsettia Center for the Arts
EIN 330646726 · Headquarters: OCEANSIDE, CA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990
- Polish-american Social Club of North San Diego County
EIN 953102359 · Headquarters: Oceanside, CA, US · Recreation & Sports · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Pop Warner Little Scholars Inc
EIN 330674486 · Headquarters: Oceanside, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Pops Square Foundation
EIN 881235991 · Headquarters: Oceanside, CA, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Postpartum Adjustment Support Society
EIN 273559329 · Headquarters: Oceanside, CA, US · Mental Health & Crisis Intervention · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Preserve Calavera
EIN 330955504 · Headquarters: OCEANSIDE, CA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Professional Coaches Alliance Inc
EIN 800795730 · Headquarters: Oceanside, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Progressive Era Foundation
EIN 453217930 · Headquarters: Oceanside, CA, US · Medical Research · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Project Laos
EIN 853045117 · Headquarters: Oceanside, CA, US · International, Foreign Affairs & National Security · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Project Speaks Inc
EIN 834064033 · Headquarters: Oceanside, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Prom Dare
EIN 452433607 · Headquarters: Oceanside, CA, US · Mental Health & Crisis Intervention · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Promise Leadership Program
EIN 873030288 · Headquarters: OCEANSIDE, CA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Psalm 52-8 Ministry International
EIN 651242086 · Headquarters: OCEANSIDE, CA, US · Unknown & Unclassified · Latest available filing year: 2008 · Primary form: IRS Form 990-N
- Pslf Simplifier
EIN 872304044 · Headquarters: Oceanside, CA, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- PTA California Congress of Parents Teachers & Students Aka Bonsall West PTA
EIN 203379791 · Headquarters: OCEANSIDE, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Pta California Congress of Parents Teachers & Students Inc
EIN 330251699 · Headquarters: OCEANSIDE, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Pta California Congress of Parents Teachers & Students Inc
EIN 330309579 · Headquarters: Oceanside, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Pta California Congress of Parents Teachers & Students Inc
EIN 330514605 · Headquarters: OCEANSIDE, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Pta California Congress of Parents Teachers & Students Inc
EIN 330620867 · Headquarters: Oceanside, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Pta California Congress of Parents Teachers & Students Inc
EIN 900511406 · Headquarters: Oceanside, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Pta California Congress of Parents Teachers & Students Inc
EIN 900533769 · Headquarters: Oceanside, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Pta California Congress of Parents Teachers & Students Inc
EIN 900646649 · Headquarters: Oceanside, CA, US · Education · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Pta California Congress of Parents Teachers & Students Inc
EIN 901112721 · Headquarters: Oceanside, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Pta California Congress of Parents Teachers & Students Inc
EIN 901178302 · Headquarters: Oceanside, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Pta California Congress of Parents Teachers & Students Inc
EIN 901187161 · Headquarters: Oceanside, CA, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Pta California Congress of Parents Teachers & Students Inc
EIN 931759999 · Headquarters: Oceanside, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Pug Therapy
EIN 862491546 · Headquarters: Oceanside, CA, US · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Pursuing the Father Ministries
EIN 815066411 · Headquarters: OCEANSIDE, CA, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Queer Social House
EIN 335009780 · Headquarters: Oceanside, CA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Rancho Calevero Homeowners Association
EIN 330015156 · Headquarters: Oceanside, CA, US · Housing & Shelter · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Real Hearts Give Inc
EIN 874363455 · Headquarters: OCEANSIDE, CA, US · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Recon Chief Incorporated
EIN 862534318 · Headquarters: OCEANSIDE, CA, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Reconcile Mens Ministries Rmm
EIN 883287679 · Headquarters: Oceanside, CA, US · Religion Related · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Renaissance Institute of Music
EIN 475589863 · Headquarters: Oceanside, CA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Research in Economics and Consultants in Human Dev
EIN 953698140 · Headquarters: Oceanside, CA, US · Human Services · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Revival Ranch Inc
EIN 922639964 · Headquarters: Oceanside, CA, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Reynolds Parent Teacher Organization
EIN 800511400 · Headquarters: Oceanside, CA, US · Education · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Reynolds Raccoons Parent Teacher Org
EIN 843008721 · Headquarters: Oceanside, CA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Rijoyce Wsn
EIN 833905626 · Headquarters: Oceanside, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Rise Woman Global
EIN 393804718 · Headquarters: Oceanside, CA, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Robnett Education Foundation
EIN 931997533 · Headquarters: OCEANSIDE, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Rock of Faith Foundation
EIN 203336147 · Headquarters: OCEANSIDE, CA, US · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Rogue Aquatics of San Diego
EIN 863311879 · Headquarters: OCEANSIDE, CA, USA · Recreation & Sports · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ
- Rory Graham Jr Foundation
EIN 463614353 · Headquarters: OCEANSIDE, CA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Rosicrucian Fellowship
EIN 951855670 · Headquarters: Oceanside, CA, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990
- Rotary Club of San Luis Ray
EIN 330621482 · Headquarters: Oceanside, CA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Roxies Elderly Homes
EIN 271966220 · Headquarters: Oceanside, CA, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990
- Sage Life Inc
EIN 921536759 · Headquarters: Oceanside, CA, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sallie a Hunt Foundation
EIN 831009615 · Headquarters: Oceanside, CA, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Salon National Laboutique Des Huit Chapeaux Et Quarante Femmes
EIN 330528296 · Headquarters: Oceanside, CA, US · Public & Societal Benefit · Latest available filing year: 2008 · Primary form: IRS Form 990-N
- San Diego Alumnae Panhellenic Scholarship Fund
EIN 452079479 · Headquarters: Oceanside, CA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- San Diego Area of Cocaine Anonymous
EIN 330741542 · Headquarters: Oceanside, CA, US · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- San Diego Coastal United Teachers
EIN 330414171 · Headquarters: OCEANSIDE, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- San Diego County Wrestling Officials Assoc
EIN 330768572 · Headquarters: Oceanside, CA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- San Diego Field Ornithologists
EIN 810665121 · Headquarters: Oceanside, CA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- San Diego Foster Angels
EIN 832405827 · Headquarters: Oceanside, CA, US · Crime & Legal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- San Diego Neighborhood Homeschools
EIN 264655298 · Headquarters: OCEANSIDE, CA, USA · Education · Latest available filing year: 2020 · Primary form: IRS Form 990
- San Diego Northern Railway Inc
EIN 330616662 · Headquarters: Oceanside, CA, US · Arts, Culture & Humanities · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- San Diego Poodle Club
EIN 953370397 · Headquarters: Oceanside, CA, US · Animal Related · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- San Diego Poodle Foundation
EIN 862083002 · Headquarters: OCEANSIDE, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- San Diego Samoan Golf Association
EIN 450529475 · Headquarters: OCEANSIDE, CA, US · Recreation & Sports · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- San Luis Rey Pto
EIN 412148887 · Headquarters: Oceanside, CA, US · Education · Latest available filing year: 2014 · Primary form: IRS Form 990-N