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
- CSHP Research & Education Foundation
EIN 205586349 · Headquarters: Sacramento, CA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Cshrp
EIN 943219522 · Headquarters: HALF MOON BAY, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Cshs Baseball Boosters
EIN 815090246 · Headquarters: MORENO VALLEY, CA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Cshs Tennis Booster Club Inc
EIN 814207746 · Headquarters: Moreno Valley, CA, US · Education · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Csi Animal Abuse
EIN 454216908 · Headquarters: Hayward, CA, US · Animal Related · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- CSI PTO Inc
EIN 831792735 · Headquarters: Campbell, CA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Csix Connect
EIN 571186227 · Headquarters: SARATOGA, CA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Csk Foundation
EIN 833458550 · Headquarters: Cerritos, CA, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- CSLEA Public Works Political Action
EIN 203102511 · Headquarters: Sacramento, CA, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Csn International Inc
EIN 330256544 · Headquarters: TEMECULA, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Csnk2a1 Foundation
EIN 824220939 · Headquarters: SAN FRANCISCO, CA, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2024 · Primary form: IRS Form 990
- CSP North America Inc
EIN 880761980 · Headquarters: Berkeley, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990
- Csp-san Diego Employee Association
EIN 330488780 · Headquarters: San Diego, CA, US · Employment · Latest available filing year: 2007 · Primary form: IRS Form 990-N
- Cspaa
EIN 853125921 · Headquarters: Gilroy, CA, US · Arts, Culture & Humanities · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Csr Cares
EIN 465486969 · Headquarters: SAN JOSE, CA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Csr Childrens Foundation Inc
EIN 471167177 · Headquarters: SANTA ANA, CA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Csrt Foundation
EIN 871455391 · Headquarters: Los Alamitos, CA, US · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Cssa at Uc San Diego - Alumni & Advisory Council
EIN 334543712 · Headquarters: Irvine, CA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Cssara Employment Training Program Inc
EIN 680151893 · Headquarters: Santa Rosa, CA, US · Employment · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- Csta Chapter
EIN 871830414 · Headquarters: Reedley, CA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Csta Golden Gate Chapter
EIN 863133700 · Headquarters: Berkeley, CA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Csta Greater Los Angeles
EIN 932488528 · Headquarters: Chatsworth, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Csu Bakersfield Auxiliary for Sponsored Programs Administration
EIN 320291662 · Headquarters: BAKERSFIELD, CA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- CSU Fullerton Auxiliary Services Corporation
EIN 952081258 · Headquarters: Fullerton, CA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Csu Fullerton Housing Authority
EIN 330917585 · Headquarters: FULLERTON, CA, USA · Education · Latest available filing year: 2013 · Primary form: IRS Form 990
- Csu Global Educators
EIN 832659895 · Headquarters: Costa Mesa, CA, US · Education · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Csu-erfa Charitable Foundation
EIN 300109115 · Headquarters: Northridge, CA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Csuf Cricket Club
EIN 463000286 · Headquarters: Cerritos, CA, US · Recreation & Sports · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Csuf Faculty Staff Christian Fellowship
EIN 770243780 · Headquarters: Fresno, CA, US · Religion Related · Latest available filing year: 2008 · Primary form: IRS Form 990-N
- Csuf Ite
EIN 471027284 · Headquarters: Fullerton CA, CA, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Csula Bsn Class of 2023
EIN 863591097 · Headquarters: Laguna Niguel, CA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Csula Bsn Class of 2026
EIN 990968177 · Headquarters: ROSEMEAD, CA, US · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Csula Bsn Class of 2027
EIN 332447658 · Headquarters: Burbank, CA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Csula Colony of Phi Iota Alpha
EIN 471601002 · Headquarters: Los Angeles, CA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- CSULB Research Foundation
EIN 956106694 · Headquarters: LONG BEACH, CALIFORNIA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Csusb Philanthropic Foundation
EIN 452255077 · Headquarters: SAN BERNADINO, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990
- CSUSM Corporation
EIN 330397688 · Headquarters: SAN MARCOS, CA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- CSVS Recruitment
EIN 392599453 · Headquarters: Salinas, CA, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990
- CSweetener
EIN 812732188 · Headquarters: Mill Valley, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2016 · Primary form: IRS Form 990-PF
- CT English Home and School Club
EIN 770351785 · Headquarters: Los Gatos, CA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Ct Kraken Fastpitch
EIN 861458160 · Headquarters: Rancho Mission Viejo, CA, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Ct Project Inc
EIN 452575404 · Headquarters: San Diego, CA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Ct Youth Advocacy
EIN 874457429 · Headquarters: Paramount, CA, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Ct3 Foundation
EIN 851573311 · Headquarters: LOS ANGELES, CA, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990
- Cta Ecology Justice Caucus
EIN 923407809 · Headquarters: Escalon, CA, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Cta Foundation for Teaching and Learning
EIN 263387057 · Headquarters: BURLINGAME, CA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Cta Nea Retired Northbay
EIN 455407358 · Headquarters: santa Rosa, CA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Cta of Berryessa
EIN 942552809 · Headquarters: SAN JOSE, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Cta of Loma Prieta Los Gatos Santa Clara
EIN 770237203 · Headquarters: Los Gatos, CA, US · Employment · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Ctac California Teens Anti-animal Cruelty
EIN 934481422 · Headquarters: REDWOOD CITY, CA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Ctc Consulting Inc
EIN 300815339 · Headquarters: Chino Hills, CA, US · Public & Societal Benefit · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Ctc Foundation Inc
EIN 813315092 · Headquarters: San Diego, CA, US · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Ctd Development Services
EIN 833735480 · Headquarters: Los Angeles, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Ctd Housing Inc
EIN 862144882 · Headquarters: Oakland, CA, US · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Ctda 501 C 3 Inc
EIN 471184041 · Headquarters: SACRAMENTO, CA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Cti League
EIN 874099586 · Headquarters: Moraga, CA, US · Education · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- CTK Foundation Inc
EIN 853007652 · Headquarters: Los Angeles, CA, US · Recreation & Sports · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Cto Forum Inc
EIN 263855445 · Headquarters: Half Moon Bay, CA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990
- Ctr Foundation
EIN 882784603 · Headquarters: SAN DIEGO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Ctr Incorporated
EIN 455231180 · Headquarters: WHITTIER, CA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Ctr Music Connection Inc
EIN 770654334 · Headquarters: Tehachapi, CA, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Ctrees
EIN 880538773 · Headquarters: PASADENA, CA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Cts America Inc
EIN 263963874 · Headquarters: Fullerton, CA, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990
- Cts Foundation
EIN 270782400 · Headquarters: Tustin, CA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Ctv World Television
EIN 473422843 · Headquarters: Redondo Beach, CA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- CU SoCal
EIN 951818041 · Headquarters: Anaheim, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Cuautla Los Hijos Ausentes Inc
EIN 823294698 · Headquarters: La Habra, CA, USA · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990
- Cub Foundation Inc
EIN 832344429 · Headquarters: East Palo Alto, CA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Cub Power
EIN 812346780 · Headquarters: Weed, CA, US · Education · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Cub Scout Pack 322
EIN 383941432 · Headquarters: San Luis Obispo, CA, US · Youth Development · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Cub Scout Pack 370
EIN 800274878 · Headquarters: Gonzales, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Cub Scout Pack 619
EIN 300840478 · Headquarters: Valley Center, CA, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Cub Scout Pack 639
EIN 208576576 · Headquarters: foothill ranch, CA, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Cub Scout Pack 67 Fort Irwin
EIN 994925426 · Headquarters: Fort Irwin, CA, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Cub Scout Pack 727-Parent of Melinda Heights Elementary School
EIN 330827920 · Headquarters: Rancho Santa Margarita, CA, US · Youth Development · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- Cub Scout Pack 851
EIN 311662798 · Headquarters: Redondo Beach, CA, USA · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Cub Scout Pack 882 of San Ramon
EIN 203530456 · Headquarters: San Ramon, CA, US · Youth Development · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Cub Scouts Pack 20 Wlacc
EIN 920410994 · Headquarters: Beverly Hills, CA, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Cub Support
EIN 884383876 · Headquarters: Modesto, CA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Cubacaribe
EIN 472860171 · Headquarters: SAN FRANCISCO, CA, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990
- Cuban American International Golf Association
EIN 010748393 · Headquarters: Glendale, CA, US · Recreation & Sports · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Cuban American Teachers Association
EIN 953178926 · Headquarters: Downey, CA, US · Education · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Cubanitos Baseball Academy
EIN 920491590 · Headquarters: Calexico, CA, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990
- Cubberley School Foundation Inc
EIN 262628299 · Headquarters: Long Beach, CA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Cube Connection Inc
EIN 862040650 · Headquarters: Playa Del Rey, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Cube Together
EIN 854177759 · Headquarters: Glendora, CA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Cubes for Armenia
EIN 413032943 · Headquarters: Tarzana, CA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Cubestone Education
EIN 460733463 · Headquarters: Eastvale, CA, US · Education · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Cubic Corporation Employee Welfare
EIN 366774704 · Headquarters: SAN DIEGO, CA, USA · Mutual & Membership Benefit · Latest available filing year: 2011 · Primary form: IRS Form 990
- Cubingusa
EIN 811056904 · Headquarters: San Francisco, CA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Cubit Works
EIN 863243855 · Headquarters: LOS ANGELES, CA, US · Religion Related · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Cubs Scout Baseball Organization Inc
EIN 334267763 · Headquarters: Seaside, CA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Cucamonga Middle School Pto
EIN 882612678 · Headquarters: Rancho Cucamonga, CA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Cucamonga Public Facilities Corporation
EIN 330272371 · Headquarters: Rancho Cucamonga, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Cucamonga Service Club Inc
EIN 953326475 · Headquarters: Rancho Cucamonga, CA, US · Recreation & Sports · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Cuck Fancer Incorporated
EIN 451453713 · Headquarters: Encino, CA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Cudahy Economic Development Corporation
EIN 451544920 · Headquarters: CUDAHY, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Cudahy Gardens Inc
EIN 262760280 · Headquarters: CUDAHY, CA, US · Human Services · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Cudahy Youth Foundation
EIN 954678448 · Headquarters: CUDAHY, CA, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990
- Cuddle Party Inc Co Azaria Bailey
EIN 834307206 · Headquarters: OAKLAND, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ