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
- Thoroughbred Owners of California
EIN 954406781 · Headquarters: ARCADIA, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Thoughtful Insights Community and Human Development Foundation Inc
EIN 871361991 · Headquarters: San Francisco, CA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Thousand Oaks African Violet Society
EIN 953806311 · Headquarters: North Hollywood, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Thousand Oaks Art Association
EIN 952994782 · Headquarters: Thousand Oaks, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Thousand Oaks Flyers Youth Track Club
EIN 460962038 · Headquarters: THOUSAND OAKS, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Thousand Oaks High School Band Booster Club Inc
EIN 237077861 · Headquarters: THOUSAND OAKS, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Thousand Oaks Library Foundation
EIN 953855593 · Headquarters: Thousand Oaks, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Thousand Oaks Little League
EIN 237156367 · Headquarters: THOUSAND OAKS, CA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990
- Thousand Oaks Republican Women Federated
EIN 264688315 · Headquarters: THOUSAND OAKS, CA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Thousand Oaks Rotary Club
EIN 956141008 · Headquarters: THOUSAND OAKS, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Thousand Words News
EIN 413645944 · Headquarters: San Jose, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Three Forests Interpretive Asso Inc
EIN 237230664 · Headquarters: TOLLHOUSE, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Three Great Lights Masonic Temple Association
EIN 946107690 · Headquarters: MENLO PARK, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Three Rivers Lions Club
EIN 956374040 · Headquarters: Three Rivers, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Three Rivers Senior League Incorp
EIN 770072409 · Headquarters: Three Rivers, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Three Springs Mutual Water Company Inc
EIN 942620964 · Headquarters: MOUNT HAMILTON, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Threepenny Review
EIN 942942248 · Headquarters: BERKELEY, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Threshold
EIN 832741372 · Headquarters: Nevada City, CA, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990
- Thrifting 4 Gifting
EIN 330360419 · Headquarters: TEMECULA, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Thrill Hill Foundation
EIN 954150461 · Headquarters: LOS ANGELES, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Thrive Cancer Support Services
EIN 472268364 · Headquarters: Riverside, CA, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Thrive Collective
EIN 871940663 · Headquarters: Pacific Palisades, CA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Thrive Haiti
EIN 934109581 · Headquarters: Spring Valley, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Thrive Together
EIN 851755916 · Headquarters: Irvine, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Thriving Families CA
EIN 330524397 · Headquarters: Sacramento, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Thriving in Place
EIN 473219728 · Headquarters: San Francisco, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Throne Room Ministries
EIN 900855030 · Headquarters: Lemon Grove, CA, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- Through the Eyes of Roy Inc
EIN 834670111 · Headquarters: UPLAND, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Ths Class of 1960 Reunion
EIN 800527480 · Headquarters: MAGALIA, CA, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Ths Class of 1963
EIN 010912667 · Headquarters: Tracy, CA, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- THS Titans Boosters Inc
EIN 830694093 · Headquarters: Rohnert Park, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Thunder Youth Cheer
EIN 743192428 · Headquarters: ATWATER, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Thunderbird Autism Assistance Foundation Inc
EIN 475298458 · Headquarters: Lompoc, CA, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Thunderbirds Square Dance Club
EIN 953114356 · Headquarters: Victorville, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Thursday Morning Club
EIN 320612147 · Headquarters: Sacramento, CA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Thursday Morning Dialogue
EIN 844932731 · Headquarters: Sacramento, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Thursday Night Market Assoc Inc
EIN 680197179 · Headquarters: Santa Rosa, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Thursdays Child
EIN 953798138 · Headquarters: Porter Ranch, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Tia Linda Ministries
EIN 954399054 · Headquarters: SANTA CLARITA, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Tianxia Foundation
EIN 010925797 · Headquarters: Clovis, CA, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- Tibis Mission
EIN 852146366 · Headquarters: LOS ANGELES, CA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Tiburon Peninsula Chamber of Commerce
EIN 680022298 · Headquarters: TIBURON, CA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990
- Tiburon Peninsula Club
EIN 941302690 · Headquarters: TIBURON, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Tiburon Peninsula Soccer League
EIN 942853305 · Headquarters: Tiburon, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Tiburon Volunteer Fire Department
EIN 942536485 · Headquarters: TIBURON, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Tiburon Yacht Club Inc
EIN 946130960 · Headquarters: TIBURON, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Tichenor Orthopedic Clinic for Children
EIN 951647800 · Headquarters: LONG BEACH, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Tickets for Heroes
EIN 300722413 · Headquarters: Irvine, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Tico Mutual Water Company
EIN 956095460 · Headquarters: OJAI, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Tid Financing Corporation
EIN 770300461 · Headquarters: Turlock, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Tidalwaves Swim Society
EIN 680051388 · Headquarters: Greenbrae, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Tide Mothers Collective
EIN 413258781 · Headquarters: Hemet, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Tidewater Southern Railway Historical Society
EIN 680269369 · Headquarters: Stockton, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- TiE Silicon Valley Inc Dba Indus Entrepreneurs
EIN 770384824 · Headquarters: PALO ALTO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Tien Tsung Buddhist Association
EIN 954376594 · Headquarters: MONTEREY PARK, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Tierra Bonita Mutual Water Co
EIN 952403386 · Headquarters: Lancaster, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Tierra Del Sol Four Wheel Drive Club
EIN 956090595 · Headquarters: SAN DIEGO, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Tierra Del Sol Property Owners Association
EIN 237251277 · Headquarters: Rancho Mirage, CA, USA · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ
- Tierra Verde Mutual Water Company
EIN 946104217 · Headquarters: Salinas, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Tierrasanta Community Council
EIN 953008931 · Headquarters: San Diego, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Tiffany Ranch Association
EIN 953274896 · Headquarters: ARROYO GRANDE, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Tiger Island Foundation
EIN 522299098 · Headquarters: ESCONDIDO, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Tigers Gathering Energy Resource Services Inc
EIN 680006350 · Headquarters: ARCATA, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Tigray Community in San Diego Area Tc-sd Limited
EIN 862051768 · Headquarters: SAN DIEGO, CA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Tijeras Creek Elementary PTA
EIN 912068880 · Headquarters: Rancho Santa Margarita, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Tijeras Creek Womens Golf Association
EIN 330488280 · Headquarters: RANCHO SANTA MARGARITA, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Tika S Homeless Help Center Inc
EIN 811399560 · Headquarters: OAKLAND, CA, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Tikvah-etta and Lazear Israel Center for the Developmentally Disabled
EIN 954308644 · Headquarters: NORTH HOLLYWOOD, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Tilden Park Senior Golf Club
EIN 680048275 · Headquarters: Alameda, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Tilden Study Center
EIN 954301168 · Headquarters: LOS ANGELES, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Tilden Summer Camp Inc Fka Westwood Study Center
EIN 680235496 · Headquarters: LOS ANGELES, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Tile and Marble Labor - Management Cooperation Committee Inc
EIN 954150344 · Headquarters: La Verne, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Tile and Stone Council of N California
EIN 946132867 · Headquarters: PLEASANTON, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Tile Heritage Foundation
EIN 680135531 · Headquarters: HEALDSBURG, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Tile Setters and Finishers of N Ca Joint Apprentice Training Fund
EIN 680482900 · Headquarters: SACRAMENTO, CA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ
- Tilesetters and Finishers of No Ca Health and Welfare Plan
EIN 680482902 · Headquarters: SACRAMENTO, CA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990
- Tillie Creek Property Owners Assn
EIN 953107683 · Headquarters: Wofford Heights, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Tim Mullen Road Mutual Water Company
EIN 680354872 · Headquarters: Kneeland, CA, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Timber Canyon Mutual Water Company
EIN 956095461 · Headquarters: SANTA PAULA, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Timber Cove Volunteer Fire Department Inc
EIN 237414583 · Headquarters: Cazadero, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Timber Heritage Association
EIN 942388203 · Headquarters: EUREKA, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Timberland Association of Home Owners
EIN 680135091 · Headquarters: Tahoe City, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Timberline Lions of Wrightwood
EIN 883667501 · Headquarters: Wrightwood, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Timberwolf Booster Association
EIN 942578498 · Headquarters: Fort Bragg, CA, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Time 4 Art
EIN 954236205 · Headquarters: MANHATTAN BEACH, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Time For Change Foundation
EIN 522405277 · Headquarters: San Bernardino, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Time Is Now
EIN 364982191 · Headquarters: Santa Monica, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Timekeepers Motorcycle Club
EIN 770048631 · Headquarters: San Jose, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Timeshare and Resort Developer Accountability Inc
EIN 843012184 · Headquarters: Camarllo, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Timothy International Discipleship Training
EIN 460782762 · Headquarters: Glendora, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Timothy M Pennington Iv Memorial Foundation
EIN 954462051 · Headquarters: LOS ANGELES, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Timothy Mission Kosasih Ministries
EIN 822844974 · Headquarters: ROWLAND HEIGHTS, CA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Timothy Vought Ministries
EIN 953368050 · Headquarters: El Cajon, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Tin Kwong Corporation
EIN 942562975 · Headquarters: San Francisco, CA, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Tinas Home for Angels Inc
EIN 822241814 · Headquarters: N HIGHLANDS, CA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Tinku Foundation
EIN 237440862 · Headquarters: San Rafael, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Tinseltown Squares
EIN 954247130 · Headquarters: West Hollywood, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Tipheret Society
EIN 952897135 · Headquarters: INDEPENDENCE, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Tisdale Irrigation and Drainage Company
EIN 940927852 · Headquarters: MERIDIAN, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Titans Water Polo
EIN 320753310 · Headquarters: Whittier, CA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ