Unknown & Unclassified nonprofits in California
Unknown & Unclassified nonprofits in California. Browse 48,218 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
- Scientiacme Inc
EIN 271974763 · Headquarters: Los Angeles, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Sciots Tract Cabinowner Assoc
EIN 901247946 · Headquarters: Folsom, CA, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- SCLC of Contra Costa County
EIN 823189801 · Headquarters: Antioch, CA, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Scleroderma Research Foundation
EIN 680087234 · Headquarters: San Francisco, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Sclh Ballroom Dance Club
EIN 352579371 · Headquarters: Lincoln, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sco Inc Santa Cruz California
EIN 941427698 · Headquarters: Santa Cruz, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Scoliosis Strong Inc
EIN 463980253 · Headquarters: Bakersfield, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Scor Cardiac Cyclists Club Inc
EIN 953735155 · Headquarters: WHITTIER, CA, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Scorpion Benefit Corporation
EIN 956045363 · Headquarters: Los Angeles, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Scott and Kim Negri Family Found C/o Scott Negri
EIN 464349014 · Headquarters: MONTEREY, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Scott Avenue Elementary School Pta
EIN 956207368 · Headquarters: WHITTIER, CA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ
- Scott Bar Community Assoc Inc
EIN 943090335 · Headquarters: Scott Bar, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Scott Smith Ministries Inc
EIN 864006667 · Headquarters: Brea, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Scott Valley Chamber of Commerce
EIN 680123075 · Headquarters: Etna, CA, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Scott Valley Dalmatians Inc
EIN 680021840 · Headquarters: Greenview, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Scott Valley Homeowners Association
EIN 942769455 · Headquarters: Mill Valley, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Scott Valley Swimming and Tennis Club
EIN 237168754 · Headquarters: MILL VALLEY, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Scott W Alexander Trust #1020000016
EIN 956040539 · Headquarters: LONG BEACH, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Scottish Rite Bodies Bakersfield
EIN 951567516 · Headquarters: BAKERSFIELD, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Scottish Rite Lodge of Perfection
EIN 237178294 · Headquarters: SAN BERNARDINO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Scottish Rite Properties Of Santa Barbara Inc
EIN 956058917 · Headquarters: Santa Barbara, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Scottish Rite Valley of Oakland
EIN 940636083 · Headquarters: OAKLAND, CA, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990
- Scotts Valley Chamber of Commerce
EIN 942187409 · Headquarters: SCOTTS VALLEY, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Scotts Valley Firefighters
EIN 923391795 · Headquarters: SCOTTS VALLEY, CA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Scotts Valley Kiwanis Foundation
EIN 770513163 · Headquarters: SCOTTS VALLEY, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Scotts Valley Little League
EIN 770134703 · Headquarters: Scotts Valley, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Scotts Valley Sportsmens Club
EIN 942581375 · Headquarters: SCOTTS VALLEY, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Scotts Valley Womens Club
EIN 510494459 · Headquarters: Lakeport, CA, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Scottsdale Swim Club
EIN 941582804 · Headquarters: WALNUT CREEK, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Scouting America Sequoia Council
EIN 941156255 · Headquarters: FRESNO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Scouts BSA Troop 959
EIN 331667400 · Headquarters: San Diego, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Scouts for Seniors
EIN 394896780 · Headquarters: San Francisco, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Scouts West
EIN 330492084 · Headquarters: Seal Beach, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- SCPT Real Property Holding Inc
EIN 954558434 · Headquarters: Pasadena, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Scr Mah Jongg Club
EIN 873058452 · Headquarters: Roseville, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Screaming Eagles
EIN 900445226 · Headquarters: MODESTO, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Screen Actors Guild Inc
EIN 951202270 · Headquarters: LOS ANGELES, CA, USA · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990
- Screen Free Kids
EIN 412840496 · Headquarters: Sacramento, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Scribes
EIN 591710451 · Headquarters: Los Angeles, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Scripps Ranch Business Park Unit One Owners Association
EIN 330653917 · Headquarters: SAN DIEGO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Scripps Ranch Civic Association
EIN 953251598 · Headquarters: SAN DIEGO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Scripps Ranch High School Music Boosters
EIN 330564403 · Headquarters: San Diego, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Scripps Ranch Little League
EIN 510172552 · Headquarters: San Diego, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Scripps Ranch Pop Warner Football and Cheer Association
EIN 412195444 · Headquarters: San Diego, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Scripps Ranch Soccer Club
EIN 330298060 · Headquarters: SAN DIEGO, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Scs Wellness Center Corp
EIN 462949599 · Headquarters: Long Beach, CA, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Scv Al-anon Family Groups Inc
EIN 455586306 · Headquarters: CANYON COUNTRY, CA, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- Scv Canyons Preservation Committee
EIN 954378051 · Headquarters: Newhall, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Scvmc Medical Executive Committee Inc
EIN 770368529 · Headquarters: SAN JOSE, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Scvonewater Inc
EIN 464328657 · Headquarters: Valencia, CA, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Scvwd Employees Assoc
EIN 010910420 · Headquarters: San Jose, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Scy Football Inc
EIN 330833075 · Headquarters: SAN CLEMENTE, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- SD Trombetta Foundation
EIN 770342667 · Headquarters: Los Gatos, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Sdbtc Family Housing Corp One
EIN 952544701 · Headquarters: NATIONAL CITY, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Sdhist
EIN 923517991 · Headquarters: LEMON GROVE, CA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Sdhs Class of 1974
EIN 271536073 · Headquarters: Carlsbad, CA, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Sdiaa District 13
EIN 881535967 · Headquarters: LA MESA, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sea and Desert Interpretive Association
EIN 953098995 · Headquarters: NORTH SHORE, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Sea Divers
EIN 954264242 · Headquarters: Redondo Beach, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Sea Dogs Aquatics Inc
EIN 946024524 · Headquarters: Turlock, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Sea N Air Mens Golf Club
EIN 953859962 · Headquarters: Coronado, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Sea Oaks Residents Association
EIN 825456342 · Headquarters: Los Osos, CA, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Sea Pines Mens Golf Club
EIN 854299736 · Headquarters: Los Osos, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sea Ray Boat Club of Northern California
EIN 942524157 · Headquarters: DISCOVERY BAY, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Sea Scribes-monterey Bay Calligraphy Guild
EIN 770186031 · Headquarters: Monterey, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sea Star Kids Foundation
EIN 933586980 · Headquarters: Fort Bragg, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Seaborne Institute
EIN 471376329 · Headquarters: Carlsbad, CA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Seacliff Park Inc an Improvement Association
EIN 770115967 · Headquarters: Aptos, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Seacology
EIN 870495235 · Headquarters: BERKELEY, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Seafarers International Union of Iuptw
EIN 954538000 · Headquarters: Downey, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Seafaring Masonic Building Association
EIN 952085179 · Headquarters: NEWPORT BEACH, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Seagull Culture and Education Association Inc
EIN 463344078 · Headquarters: FREMONT, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Seagull Flying Club
EIN 946109115 · Headquarters: SAN JOSE, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Seal Beach Cable Communications Fd
EIN 330081105 · Headquarters: SEAL BEACH, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Seal Beach Chamber & Business Assoc
EIN 330367216 · Headquarters: SEAL BEACH, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Seal Beach Historical and Cultural Society Corporation
EIN 237165002 · Headquarters: Seal Beach, CA, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- Seal Beach Kids Baseball Association
EIN 510146327 · Headquarters: Seal Beach, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Seal Beach Playgroup
EIN 952001575 · Headquarters: SEAL BEACH, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Seal Beach Police Officers Association
EIN 237360312 · Headquarters: Seal Beach, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Seal Beach Swim Club
EIN 330340553 · Headquarters: SEAL BEACH, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Seal Beach Yacht Club
EIN 237070106 · Headquarters: LONG BEACH, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Seaman Trust Dated 12081997
EIN 256573169 · Headquarters: Los Angeles, CA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Sean Lyon Johnson Slj Tr
EIN 876995407 · Headquarters: OAKLAND, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Seaport St John Council 232 of Allied Masonic Degree
EIN 800172562 · Headquarters: Long Beach, CA, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- Search to Involve Pilipino Americans
EIN 952879339 · Headquarters: LOS ANGELES, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Searchlight Books
EIN 942624590 · Headquarters: Walnut Creek, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Searles Valley Cemetery Association
EIN 953068314 · Headquarters: TRONA, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Searles Valley Community Services Council
EIN 230704697 · Headquarters: TRONA, CA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Searles Valley Historical Society Corporation
EIN 953459494 · Headquarters: Trona, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Searles Valley Recreation Council
EIN 320337166 · Headquarters: trona, CA, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Seascape Beach Association
EIN 941693226 · Headquarters: Soquel, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Seascape Senior Housing Inc C/o Christian Church Homes
EIN 942911626 · Headquarters: WALNUT CREEK, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Seaside Aquatics Club
EIN 770474015 · Headquarters: Seaside, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Seaside Citizens for a Safe Fourth of July
EIN 994193495 · Headquarters: Sacramento, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Seaside Cowboys Incorporated
EIN 881996619 · Headquarters: Oxnard, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Seaside High School Alumni Association
EIN 770435316 · Headquarters: SEASIDE, CA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Seaside Inc
EIN 991392672 · Headquarters: Santa Clara, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Seaside Police Officers Association
EIN 271329551 · Headquarters: SEASIDE, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Seasons of Love La
EIN 263174946 · Headquarters: Los Angeles, CA, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Seattle for a Healthy Planet
EIN 843947601 · Headquarters: San Rafael, CA, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990