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
- International Women's Taekwondo Federation
EIN 954743223 · Headquarters: WINNETKA, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- International Womens Baseball Center Inc
EIN 465442302 · Headquarters: CATHEDRAL CITY, CA, US · Recreation & Sports · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- International Womens Conference Inc
EIN 421574635 · Headquarters: San Jose, CA, USA · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990
- International Womens Day Inc
EIN 943442468 · Headquarters: Bakersfield, CA, US · Human Services · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- International Womens Forum Northern California Legacy Foundation
EIN 943228911 · Headquarters: Burlingame, CA, USA · Human Services · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ
- International Womens Forum-Northern CA IWF-Northern California
EIN 942581427 · Headquarters: Folsom, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- International Womens Insolvency & Restructuring Confederation Inc
EIN 201024721 · Headquarters: Irvine, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- International Womens Insolvency & Restructuring Confederation Inc
EIN 208212445 · Headquarters: South San Francisco, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- International Womens Ministry Network
EIN 463809537 · Headquarters: Santee, CA, US · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- International Womens Resource Center
EIN 881972729 · Headquarters: LOS ANGELES, CA, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- International Working Group on Taxonomic Databases
EIN 300377683 · Headquarters: SAN FRANCISCO, CA, USA · Medical Research · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- International World Peace Rose Gardens Inc
EIN 680150998 · Headquarters: Sacramento, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- International Wulin Education Association
EIN 332099827 · Headquarters: Fremont, CA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- International Wushu Sanshou Dao Association
EIN 473126653 · Headquarters: San Jose, CA, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- International Yoga Federation Inc
EIN 921719969 · Headquarters: Gardena, CA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- International Youth Baseball Federation USA Inc
EIN 953921203 · Headquarters: Santa Monica, CA, US · Recreation & Sports · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- International Youth Business Innovation Promotion Inc
EIN 474831509 · Headquarters: Irvine, CA, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- International Youth Conference
EIN 933991056 · Headquarters: La Mirada, CA, US · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- International Youth Culture & Arts Association
EIN 274505571 · Headquarters: WEST COVINA, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- International Youth Education Partnership
EIN 474479912 · Headquarters: SACRAMENTO, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- International Youth Entrepreneurs Alliance
EIN 464383678 · Headquarters: MENLO PARK, CA, USA · Youth Development · Latest available filing year: 2013 · Primary form: IRS Form 990-EZ
- International Youth Fellowship
EIN 271313830 · Headquarters: Temple City, CA, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- International Youth Leadership & Entrepreneur Association
EIN 932215311 · Headquarters: alhambra, CA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- International Youth Leadership Camp
EIN 421617065 · Headquarters: PALO ALTO, CA, US · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- International Youth Mathematics Organization Inc
EIN 993026990 · Headquarters: SAN JOSE, CA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- International Youth Nuclear Congress
EIN 522352417 · Headquarters: Berkeley, CA, USA · Science & Technology · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- International Youth Tobacco Control
EIN 831488233 · Headquarters: SAN JOSE, CA, USA · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-PF
- International Youth Trade Technical School California
EIN 815467727 · Headquarters: LONG BEACH, CA, US · Education · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- International Zeolite Association Inc
EIN 222442412 · Headquarters: San Jose, CA, US · Science & Technology · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- International-general Association of Davidian Seventh-day Adventists
EIN 330073655 · Headquarters: Shasta Lake, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Internationalassociationforcognitivepsychotherapy
EIN 232796449 · Headquarters: LOSANGELES, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Internationally Famous Bodfish Chapter
EIN 831471235 · Headquarters: Newhall, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Internatl Longshoremen & Warehouse 46
EIN 951209184 · Headquarters: PORT HUENEME, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Internatl Soc for Neurochemistry Inc Co Sumner Fein Cpa
EIN 450677737 · Headquarters: ENCINO, CA, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2024 · Primary form: IRS Form 990
- Internatnl Labor of Love Found
EIN 813979712 · Headquarters: SAN FRANCISCO, CA, USA · International, Foreign Affairs & National Security · Latest available filing year: 2021 · Primary form: IRS Form 990
- Internet Archive
EIN 943242767 · Headquarters: San Francisco, CA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Internet Catalyst
EIN 942963302 · Headquarters: Grass Valley, CA, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Internet Corporation for Assigned Names and Numbers
EIN 954712218 · Headquarters: Los Angeles, CA, USA · Science & Technology · Latest available filing year: 2024 · Primary form: IRS Form 990
- Internet Development Fund
EIN 330846919 · Headquarters: CHULA VISTA, CA, USA · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990
- Internet Radio Organization
EIN 814079502 · Headquarters: La Puente, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Internet Safety Labs
EIN 844115119 · Headquarters: San Diego, CA, USA · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990
- Internet Science Education Project
EIN 943226270 · Headquarters: SAN FRANCISCO, CA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Internet Security Research Group
EIN 463344200 · Headquarters: SACRAMENTO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Internet Sexuality Information Services
EIN 943398862 · Headquarters: OAKLAND, CA, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2017 · Primary form: IRS Form 990
- Internet Society of Los Angeles and Southern California
EIN 934535055 · Headquarters: Los Angeles, CA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Internet Streaming Media Alliance
EIN 770560331 · Headquarters: Fremont, CA, US · Science & Technology · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- Internews Interactive Inc
EIN 943281936 · Headquarters: Woodacre, CA, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Internews Network
EIN 943027961 · Headquarters: ARCATA, CA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990
- Internl Alliance Theatrical Stage Empl
EIN 946082560 · Headquarters: Sacramento, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Internos Music Organization
EIN 954790879 · Headquarters: SAN DIEGO, CA, US · Arts, Culture & Humanities · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Interns 2 Pros Inc
EIN 872623503 · Headquarters: SACRAMENTO, CA, USA · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Interns for Christ
EIN 952756173 · Headquarters: BAKERSIELD, CA, USA · Religion Related · Latest available filing year: 2011 · Primary form: IRS Form 990-EZ
- Interns of Tomorrow Inc
EIN 832015263 · Headquarters: Carlsbad, CA, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Interpersonal Communication Services Inc
EIN 222375167 · Headquarters: LA JOLLA, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Interpersonal Developmental Facilitators Inc
EIN 237124239 · Headquarters: Pasadena, CA, US · Human Services · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Interpretation Association of the West
EIN 680472182 · Headquarters: Chico, CA, US · Environment · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Interpreting History
EIN 884136946 · Headquarters: Vallejo, CA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Interreligious Council of Southern California
EIN 510181084 · Headquarters: Los Angeles, CA, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Interreligious Voices for Animal Compassion
EIN 271342637 · Headquarters: Claremont, CA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Interscholastic Equestrian League
EIN 770521506 · Headquarters: STUDIO CITY, CA, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990
- Interscholastic Yacht Racing Association Inc
EIN 042614121 · Headquarters: SAN DIEGO, CA, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990
- Intersea Foundation Inc
EIN 591684622 · Headquarters: Carmel Valley, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Intersect Ministries Corp
EIN 810924319 · Headquarters: Hemet, CA, US · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Intersection Community Inc
EIN 061639658 · Headquarters: San Francisco, CA, US · Human Services · Latest available filing year: 2007 · Primary form: IRS Form 990-N
- Intersection Dance Project
EIN 263543587 · Headquarters: Westlake Village, CA, US · Arts, Culture & Humanities · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Intersection for the Arts
EIN 941593216 · Headquarters: San Francisco, CA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990
- Intersection of Napa Valley
EIN 262470514 · Headquarters: Calistoga, CA, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Intersectional Arts Inc
EIN 853736438 · Headquarters: Santa Monica, CA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990
- Intersectional Environmentalist
EIN 861232246 · Headquarters: LOS ANGELES, CA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Interseeding Ensemble
EIN 954651953 · Headquarters: Granada Hills, CA, US · Arts, Culture & Humanities · Latest available filing year: 2007 · Primary form: IRS Form 990-N
- Intersorority Parents Council
EIN 956055744 · Headquarters: Los Angeles, CA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Interspectra Inc
EIN 208198497 · Headquarters: Laguna Beach, CA, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Interstate Association for Stolen Children
EIN 752356729 · Headquarters: Citrus Heights, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Interstate Association of Church of God
EIN 770113610 · Headquarters: Los Angeles, CA, USA · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-EZ
- Interstellar Art Foundation Inc
EIN 853727669 · Headquarters: Torrance, CA, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Interstem
EIN 384152583 · Headquarters: Irvine, CA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Intertribal Friendship House
EIN 946042089 · Headquarters: OAKLAND, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Intertribal Peace and Healing Center
EIN 200359635 · Headquarters: Chula Vista, CA, US · Religion Related · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Intertribal Sinkyone Wilderness Council
EIN 680192460 · Headquarters: UKIAH, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Intertwine Vine Network
EIN 990648451 · Headquarters: Petaluma, CA, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Intertwined Conservation Corporation
EIN 463252666 · Headquarters: Escondido, CA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Interuniversalism Inc
EIN 320390097 · Headquarters: Irvine, CA, US · Education · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Interval House
EIN 953389113 · Headquarters: SEAL BEACH, CA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Intervalien Foundation
EIN 900899545 · Headquarters: Mountain View, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990
- Interventional Health Administrative Services
EIN 465612903 · Headquarters: Modesto, CA, USA · Human Services · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ
- Interventional Initiative
EIN 473868331 · Headquarters: Sacramento, CA, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Interventions Soaring Eagles
EIN 861469800 · Headquarters: Visalia, CA, US · Crime & Legal Related · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Interverse Educational Outreach
EIN 850874766 · Headquarters: Tustin, CA, US · Education · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Intheismof Inc
EIN 871847108 · Headquarters: Orange, CA, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Inti Alliance Inc
EIN 814033806 · Headquarters: Monterey Park, CA, US · Employment · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Intimate Concertsdiane Cleary
EIN 954378948 · Headquarters: TORRANCE, CA, USA · Arts, Culture & Humanities · Latest available filing year: 2017 · Primary form: IRS Form 990-PF
- Intime Ministries
EIN 200282584 · Headquarters: Ontario, CA, US · Human Services · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Intiwasi
EIN 833968155 · Headquarters: LOS ANGELES, CA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Intiwawa
EIN 922167993 · Headquarters: Berkely, CA, US · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Intl Academy of Collaborative Professionals
EIN 943323285 · Headquarters: Santa Rosa, CA, USA · Crime & Legal Related · Latest available filing year: 2024 · Primary form: IRS Form 990
- Intl Assn of Firefighters Oxnard Local 1684
EIN 237419466 · Headquarters: Oxnard, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Intl Assn of Hospitality Accountant Southern California Desert Chapter
EIN 330256097 · Headquarters: PALM DESERT, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Intl Assn of Ministers & Ministries Inc
EIN 954023564 · Headquarters: ROSEVILLE, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Intl Assoc Firefighters Local 1716
EIN 237283562 · Headquarters: Santa Cruz, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Intl Assoc of Cancer Victors & Friends
EIN 237356928 · Headquarters: SANTA CLARITA, CA, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2014 · Primary form: IRS Form 990