Nonprofits in California
Nonprofits in California. Browse 229,931 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
- Society for Preservation & Encourmt of Barbershop Quartet Singing Amer
EIN 330179736 · Headquarters: Fontana, CA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Society for Preservation & Encourmt of Barbershop Quartet Singing Amer
EIN 330337457 · Headquarters: Apple Valley, CA, US · Arts, Culture & Humanities · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Society for Preservation & Encourmt of Barbershop Quartet Singing Amer
EIN 330494659 · Headquarters: Hemet, CA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Society for Preservation & Encourmt of Barbershop Quartet Singing Amer
EIN 522438550 · Headquarters: banning, CA, US · Arts, Culture & Humanities · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Society for Preservation & Encourmt of Barbershop Quartet Singing Amer
EIN 680003674 · Headquarters: AUBURN, CA, US · Arts, Culture & Humanities · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Society for Preservation & Encourmt of Barbershop Quartet Singing Amer
EIN 680027122 · Headquarters: Orland, CA, US · Arts, Culture & Humanities · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Society for Preservation & Encourmt of Barbershop Quartet Singing Amer
EIN 680063644 · Headquarters: Crescent City, CA, US · Arts, Culture & Humanities · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Society for Preservation & Encourmt of Barbershop Quartet Singing Amer
EIN 680201850 · Headquarters: Santa Rosa, CA, US · Arts, Culture & Humanities · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Society for Preservation & Encourmt of Barbershop Quartet Singing Amer
EIN 680284492 · Headquarters: Roseville, 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 680339073 · Headquarters: Paradise, CA, US · Arts, Culture & Humanities · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- Society for Preservation & Encourmt of Barbershop Quartet Singing Amer
EIN 680390560 · Headquarters: Bakersfield, CA, US · Arts, Culture & Humanities · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Society for Preservation & Encourmt of Barbershop Quartet Singing Amer
EIN 680397580 · Headquarters: Tahoe Vista, CA, US · Arts, Culture & Humanities · Latest available filing year: 2007 · Primary form: IRS Form 990-N
- Society for Preservation & Encourmt of Barbershop Quartet Singing Amer
EIN 912027844 · Headquarters: Laguna Hills, CA, US · Arts, Culture & Humanities · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Society for Preservation & Encourmt of Barbershop Quartet Singing Amer
EIN 931218344 · Headquarters: Newbury Park, 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 941692060 · Headquarters: Woodland, CA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Society for Preservation & Encourmt of Barbershop Quartet Singing Amer
EIN 941718991 · Headquarters: Lodi, 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 942417975 · Headquarters: Burlingame, 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 942891502 · Headquarters: Woodlake, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Society for Preservation & Encourmt of Barbershop Quartet Singing Amer
EIN 942891720 · Headquarters: Gold River, 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 946104402 · Headquarters: San Anselmo, 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 946104440 · Headquarters: Fresno, 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 946104441 · Headquarters: Los Gatos, 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 946104442 · Headquarters: Napa, 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 946126374 · Headquarters: Redwood City, 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 946126375 · Headquarters: San Francisco, CA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Society for Preservation & Encourmt of Barbershop Quartet Singing Amer
EIN 946129049 · Headquarters: Forestville, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · 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 953269500 · Headquarters: Los Angeles, 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 954079519 · Headquarters: SANTA CLARITA, 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 954157671 · Headquarters: Van Nuys, CA, US · Arts, Culture & Humanities · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Society for Preservation & Encourmt of Barbershop Quartet Singing Amer
EIN 956047716 · Headquarters: Bakersfield, 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 956095440 · Headquarters: Santa Barbara, CA, US · Arts, Culture & Humanities · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Society for Preservation & Encourmt of Barbershop Quartet Singing Amer
EIN 956096583 · Headquarters: San Francisco, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Society for Preservation & Encourmt of Barbershop Quartet Singing Amer
EIN 956096617 · Headquarters: Van Nuys, 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 956134607 · Headquarters: Alhambra, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · 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 Preservation & Encourmt of Barbershop Quartet Singing Amer
EIN 956138399 · Headquarters: Los Osos, CA, US · Arts, Culture & Humanities · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Society for Preservation & Encourmt of Barbershop Quartet Singing Amer
EIN 956195066 · Headquarters: REDONDO BEACH, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Society for Preservation & Encrgmnt of Barbershop Quartet Singing Amer
EIN 237066986 · Headquarters: Woodland Hills, CA, US · Arts, Culture & Humanities · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Society for Preservation & Encrgmnt of Barbershop Quartet Singing Amer
EIN 237292972 · Headquarters: Walnut Creek, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Society for Preservation & Encrgmnt of Barbershop Quartet Singing Amer
EIN 237453321 · Headquarters: IrVINE, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Society for Preservation & Encrgmnt of Barbershop Quartet Singing Amer
EIN 330510918 · Headquarters: Orange, CA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Society for Preservation & Encrgmnt of Barbershop Quartet Singing Amer
EIN 461234956 · Headquarters: Fallbrook, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Society for Preservation & Encrgmnt of Barbershop Quartet Singing Amer
EIN 770298189 · Headquarters: Santa Cruz, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Society for Preservation & Encrgmnt of Barbershop Quartet Singing Amer
EIN 770444440 · Headquarters: MODESTO, CA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Society for Preservation & Encrgmnt of Barbershop Quartet Singing Amer
EIN 912027835 · Headquarters: Los Gatos, CA, US · Arts, Culture & Humanities · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Society for Preservation & Encrgmnt of Barbershop Quartet Singing Amer
EIN 943096683 · Headquarters: ELK GROVE, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Society for Preservation & Encrgmnt of Barbershop Quartet Singing Amer
EIN 946107883 · Headquarters: McKinleyville, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Society for Preservation & Encrgmnt of Barbershop Quartet Singing Amer
EIN 952572089 · Headquarters: Newbury Park, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Society for Preservation & Encrgmnt of Barbershop Quartet Singing Amer
EIN 953468294 · Headquarters: Palm Desert, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Society for Preservation & Encrgmnt of Barbershop Quartet Singing Amer
EIN 956093745 · Headquarters: Glendale, CA, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Society for Preservation & Encrgmnt of Barbershop Quartet Singing Amer
EIN 956118754 · Headquarters: Fullerton, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Society for Preservation & Encrgmnt of Barbershop Quartet Singing Amer
EIN 956196396 · Headquarters: Los Angeles, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Society for Preservation and Encouragement of Barbe
EIN 941719915 · Headquarters: SAN JOSE, CA, USA · Arts, Culture & Humanities · Latest available filing year: 2021 · Primary form: IRS Form 990
- Society for Preservation and Encourmt D0004 District Far Western
EIN 956085839 · Headquarters: Mission Viejo, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Society for Preservation of Iconic and Classical Automobiles
EIN 334566060 · Headquarters: LOS ANGELES, CA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Society for Preservtion & Encouragement of Barber Shop Quartet Singing in Americ
EIN 237165345 · Headquarters: ARROYO GRANDE, CA, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Society for Research Synthesis Methodology
EIN 203877754 · Headquarters: Merced, CA, USA · Science & Technology · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Society for Ritual Arts
EIN 815409349 · Headquarters: Berkeley, CA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Society for Rural Assistance to India
EIN 237011140 · Headquarters: NORTHRIDGE, CA, USA · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Society for Sister Paula
EIN 873007763 · Headquarters: San Marino, CA, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Society for Social Work Adminstrators in Health Care
EIN 943186291 · Headquarters: San Jose, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · 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 for Song Yuan and Conquest Dynasties Studies
EIN 452633063 · Headquarters: Goleta, CA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Society for Technical Communication
EIN 453441814 · Headquarters: Davis, CA, US · Arts, Culture & Humanities · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Society for Technical Communication
EIN 521296403 · Headquarters: Berkeley, CA, US · Arts, Culture & Humanities · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Society for Technical Communication
EIN 521531340 · Headquarters: Oakland, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Society for Technical Communication
EIN 521564130 · Headquarters: Goleta, CA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Society for Technical Communication
EIN 541636850 · Headquarters: Arcadia, CA, US · Religion Related · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- Society for Technical Communication
EIN 541696245 · Headquarters: Sonoma CA, CA, US · Arts, Culture & Humanities · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- Society for Technical Communication
EIN 946134103 · Headquarters: Milpitas, CA, US · Public & Societal Benefit · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Society for Technical Communication
EIN 946134104 · Headquarters: Oakland, CA, US · Arts, Culture & Humanities · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Society for Technical Communication
EIN 956146393 · Headquarters: Long Beach, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Society for Technical Communication
EIN 956146395 · Headquarters: Irvine, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Society for Technical Communication
EIN 956146396 · Headquarters: El Cajon, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Society for the Advancement Of
EIN 954567406 · Headquarters: AVALON, CA, USA · Arts, Culture & Humanities · Latest available filing year: 2012 · Primary form: IRS Form 990-EZ
- Society for the Advancement of Material & Process Engineers
EIN 954216562 · Headquarters: DIAMOND BAR, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Society for the Advancement of Material and Process Engineering
EIN 956153442 · Headquarters: DIAMOND BAR, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Society for the Blind Inc
EIN 941384666 · Headquarters: SACRAMENTO, CA, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2024 · Primary form: IRS Form 990
- Society for the Conservation of Bighorn Sheep
EIN 237113312 · Headquarters: PASADENA, CA, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Society for the Exploration and Pre Preservation of Honduras Seph
EIN 943385017 · Headquarters: San Francisco, CA, US · Environment · Latest available filing year: 2007 · Primary form: IRS Form 990-N
- Society for the Neurobiology of Language
EIN 273547171 · Headquarters: NOVATO, CA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Society for the Phenomenology of Religious Experie
EIN 852108629 · Headquarters: Mount Shasta, CA, US · Social Science · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Society for the Preservation and Promotion of African American Cult
EIN 954451314 · Headquarters: Los Angeles, CA, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Society for the Preservation of Art Culture & Entertainment in San Francisco
EIN 943400343 · Headquarters: SAN FRANCISCO, CA, US · Arts, Culture & Humanities · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- Society for the Preservation of Dixieland Jazz Inc
EIN 842864105 · Headquarters: Arcadia, CA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Society for the Preservation of Dixiland Jazz Inc
EIN 953389768 · Headquarters: Claremont, CA, US · Arts, Culture & Humanities · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Society for the Preservation of Drum Barracks
EIN 956130123 · Headquarters: WILMINGTON, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Society for the Preservation of DTLA
EIN 474813594 · Headquarters: Los Angeles, CA, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Society for the Preservation of Ice Skating Inc
EIN 465660922 · Headquarters: Sun Valley, CA, US · Recreation & Sports · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Society for the Preservation of the Equestrian Arts
EIN 451138167 · Headquarters: Healdsburg, CA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Society for the Preservation of West Calaveras History
EIN 204447598 · Headquarters: Burson, CA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Society For The Prevention of Child Blindness
EIN 770282427 · Headquarters: Sacramento, CA, US · Education · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Society for the Prevention of Cruelty to Animals for Monterey County
EIN 941167409 · Headquarters: Monterey, CA, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990
- Society for the Prevention of Cruelty to Animals of Solano County
EIN 942607843 · Headquarters: VACAVILLE, CA, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990
- Society for the Prevention of Disorders of Aggression
EIN 851874411 · Headquarters: PALO ALTO, CA, USA · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-T
- Society for the Promotion of Science and Scholarship
EIN 942344106 · Headquarters: Lafayette, CA, US · Science & Technology · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Society for the Protection and Care of Wildlife
EIN 954160756 · Headquarters: Hesperia, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Society for the Recognition of Art
EIN 943251894 · Headquarters: Berkeley, CA, US · Arts, Culture & Humanities · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Society for the Study of Early Modern Women
EIN 521883274 · Headquarters: Merced, CA, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N