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
- Association of Orange County Deputy District Attorneys
EIN 330229397 · Headquarters: Santa Ana, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Association of Orange County Deputy Sheriffs
EIN 953122553 · Headquarters: SANTA ANA, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Association of Oriental Mindoro
EIN 273289009 · Headquarters: LA MIRADA, CA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Association of Overseas Odias
EIN 923540818 · Headquarters: Yucaipa, CA, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Association of Owanpeople
EIN 432004461 · Headquarters: TORRANCE, CA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Association of Pacific Coast Geographers Inc
EIN 930562597 · Headquarters: SACRAMENTO, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Association of Pan-african Doctoral Scholars Inc
EIN 954496042 · Headquarters: LOS ANGELES, CA, US · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Association of Parents & Teachers of the Davis Waldorf School
EIN 800330104 · Headquarters: Davis, CA, US · Education · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- Association of Parents Teachers & Students
EIN 273066315 · Headquarters: Lincoln, CA, US · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Association of Pasadena Police Officers
EIN 931737819 · Headquarters: PASADENA, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Association of Payment Professionals C/O United Corporate Services Inc
EIN 651300847 · Headquarters: Sacramento, CA, USA · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990
- Association of Pediatric Therapists
EIN 942921871 · Headquarters: El Sobrante, CA, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Association of Petroleum Wives
EIN 952419156 · Headquarters: Bakersfield, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Association of Placentia - Linda Educators
EIN 952975343 · Headquarters: Anaheim, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Association of Pleasanton Teachers
EIN 943057281 · Headquarters: DUBLIN, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Association of Pool and Spa Professionals Southern Ca Chapter
EIN 952430666 · Headquarters: Quail Valley, CA, US · Recreation & Sports · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Association of Problem Gambling Service Administrators Inc
EIN 800214884 · Headquarters: Wheatland, CA, USA · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Association of Professional Animal Waste Specialists
EIN 710866581 · Headquarters: SANTA CLARITA, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Association of Professional Consultants
EIN 330526805 · Headquarters: Irvine, CA, USA · Community Improvement & Capacity Building · Latest available filing year: 2011 · Primary form: IRS Form 990-EZ
- Association of Professional Humane Educators
EIN 943146809 · Headquarters: Alameda, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Association of Professional Piercers
EIN 943328548 · Headquarters: SAN FRANCISCO, CA, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990
- Association of Professional Responsibility Lawyers
EIN 363745308 · Headquarters: Cerritos, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Association of Professional Security Officers
EIN 464775427 · Headquarters: Los Angeles, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Association of Professional Towsurfers Apt
EIN 043744649 · Headquarters: GOLETA, CA, US · Employment · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- Association of Professionals and Students
EIN 203472735 · Headquarters: Burbank, CA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Association of Professionals Treating Eating Disorders
EIN 203892050 · Headquarters: San Francisco, CA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Association of Professors & Scholars of Iranian Heritage Award Fund
EIN 311693573 · Headquarters: OXNARD, CA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Association of Professors Scholars of Iranian Heritage
EIN 954160316 · Headquarters: OXNARD, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Association of Propasal Management Professionals
EIN 464744891 · Headquarters: Roseville, CA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Association of Public Defender Investiga
EIN 465532243 · Headquarters: NORWALK, CA, USA · Employment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Association of Ramaytush Ohlone
EIN 863991594 · Headquarters: San Francisco, CA, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990
- Association of Records Managers & Administrators
EIN 510173148 · Headquarters: Carmichael, CA, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Association of Records Managers and Administrators San Diego Chapter
EIN 237440077 · Headquarters: San Diego, CA, US · Arts, Culture & Humanities · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Association of Regular Baptist Churches of Southern California
EIN 952476677 · Headquarters: RIVERSIDE, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Association of Resident Owners of Hidden Meadows
EIN 510157623 · Headquarters: Escondido, CA, US · Housing & Shelter · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Association of Retired Employees of Orange County
EIN 264543581 · Headquarters: Santa Ana, CA, USA · Civil Rights, Social Action & Advocacy · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Association of Retired Faculty of California State University
EIN 954149553 · Headquarters: Northridge, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Association of Retired Ironworkers
EIN 994756641 · Headquarters: City of Industry, CA, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Association of Retired Santa Clara County Fire Department Emplo
EIN 830736168 · Headquarters: Los Gatos, CA, US · Employment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Association of Retired Sj Police and Firefighters
EIN 942915220 · Headquarters: SAN JOSE, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Association of Ridgecrest Arabian Breeders
EIN 953407248 · Headquarters: Inyokern, CA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Association of Riverside County Chiefs of Police and Sheriff
EIN 273338502 · Headquarters: Riverside, CA, US · Employment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Association of Rocket Mavericks
EIN 208372240 · Headquarters: Palo Alto, CA, US · Recreation & Sports · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Association of Rowland Educators
EIN 952456797 · Headquarters: CITY OF INDUSTRY, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Association of San Diego County Employees
EIN 352523968 · Headquarters: SAN DIEGO, CA, USA · Community Improvement & Capacity Building · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ
- Association of San Diego Educators for the Gifted
EIN 330095750 · Headquarters: San Diego, CA, US · Education · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Association of San Miguel Firefighters
EIN 822416952 · Headquarters: Spring Valley, CA, USA · Employment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Association of Santa Monica Bay Yacht Clubs
EIN 043767547 · Headquarters: Marina del Rey, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Association of Science and Spirituality
EIN 800918772 · Headquarters: Los Osos, CA, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Association of Sewing and Design Professionals Inc
EIN 272004393 · Headquarters: San Francisco, CA, US · Arts, Culture & Humanities · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Association of Silicon Valley Amateur Radio Organizations
EIN 710926833 · Headquarters: CAMPBELL, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Association of Silicon Valley Brokers
EIN 942753917 · Headquarters: SAN JOSE, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Association of Sister Cities of Palmdale
EIN 814321033 · Headquarters: Palmdale, CA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Association of Sites Advocating Child Protection
EIN 201194063 · Headquarters: LOS ANGELES, CA, USA · Crime & Legal Related · Latest available filing year: 2023 · Primary form: IRS Form 990
- Association of Sites Advocating Child Protection Foundation
EIN 270471178 · Headquarters: Beverly Hills, CA, US · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Association of Skilled Nursing Providers
EIN 473784310 · Headquarters: San Clemente, CA, US · Health Care · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Association of So Calif Defense Counsel
EIN 956097014 · Headquarters: SACRAMENTO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Association of Social Work Leaders
EIN 270053795 · Headquarters: Torrance, CA, US · Public & Societal Benefit · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Association of Soto Zen Buddhists
EIN 954534784 · Headquarters: LOS ANGELES, CA, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990
- Association of Southern California Examiners
EIN 263498402 · Headquarters: Newbury Park, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Association of Special Agents-Department of Justice
EIN 680088814 · Headquarters: Sacramento, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Association of Special Enforcement
EIN 261474134 · Headquarters: ENCINITAS, CA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Association of Stanford Chinese Visiting Physicians
EIN 331676168 · Headquarters: PALO ALTO, CA, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Association of Student Pharmacists at Ucsd Sspps
EIN 920961772 · Headquarters: La Jolla, CA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Association of Surfing Lawyers Inc
EIN 810589933 · Headquarters: Calabasas, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Association of Surfing Professionals
EIN 205551822 · Headquarters: HUNTINGTON BEACH, CA, USA · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990
- Association of Surgical Faculty
EIN 270554538 · Headquarters: La Jolla, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Association of Talent Agents
EIN 950507253 · Headquarters: SANTA MONICA, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Association of Thai in Southern California
EIN 834483416 · Headquarters: Cypress, CA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Association of the Apostles of Don Bosco Inc
EIN 330801840 · Headquarters: ANAHEIM, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990
- Association of the Feast of the Holy Ghost
EIN 770175842 · Headquarters: Salinas, CA, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Association of the Los Altos Historical Museum Aka Los Altos History Museum
EIN 942542813 · Headquarters: LOS ALTOS, CA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990
- Association of the Republic of Korea Army Us West Chapter
EIN 822775905 · Headquarters: Rolling Hills Estates, CA, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Association of the San Bernardino Special Districts
EIN 920530634 · Headquarters: Rancho Cucamonga, CA, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Association of the United States Navy Inc
EIN 510171831 · Headquarters: Sun city, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Association of the United States Navy Inc
EIN 946107705 · Headquarters: Sacramento, CA, US · Public & Societal Benefit · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- Association of the Vietnamese Catholic Prof & Bus in the USA
EIN 421738816 · Headquarters: Westminster, CA, US · Arts, Culture & Humanities · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- Association of the Vietnamese Elderly of the Bay Area
EIN 912199659 · Headquarters: SAN JOSE, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Association of Threat Assessment Professionals Inc
EIN 954430224 · Headquarters: Sacramento, CA, USA · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2024 · Primary form: IRS Form 990
- Association of Thua Thien-hue Natives and Friends Inc
EIN 651252572 · Headquarters: ELK GROVE, CA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Association of Track and Field Statisticians
EIN 275159917 · Headquarters: Napa, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Association of Traditional Healing Practitioners
EIN 822960858 · Headquarters: Cazadero, CA, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Association of Traditional Hooking Artist
EIN 272131902 · Headquarters: Santa Cruz, CA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Association of Traditional Hooking Artists
EIN 200998964 · Headquarters: Glendale, CA, US · Arts, Culture & Humanities · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Association of Traditional Hooking Artists
EIN 201264289 · Headquarters: Petaluma, CA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Association of Traditional Hooking Artists
EIN 201339256 · Headquarters: Bloomington, CA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Association of Traditional Hooking Artists
EIN 201615654 · Headquarters: Fremont, CA, US · Arts, Culture & Humanities · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- Association of Traditional Hooking Artists
EIN 201682704 · Headquarters: Fresno, CA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Association of Traditional Hooking Artists
EIN 203035368 · Headquarters: Menifee, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Association of Traditional Hooking Artists
EIN 462741526 · Headquarters: San Juan Capistrano, CA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Association of Traditional Hooking Artists
EIN 471773093 · Headquarters: Sacramento, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Association of Traditional Hooking Artists
EIN 814991611 · Headquarters: Walnut Creek, CA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Association of Transformational Leaders - Socal
EIN 475483770 · Headquarters: OJAI, CA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Association of Translators and Interpreters in the San Diego Area
EIN 270207546 · Headquarters: SAN DIEGO, CA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Association of Trauma Program Managers of Los Angeles
EIN 743120519 · Headquarters: Downey, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Association of Two-way and Dual Language Education
EIN 454882887 · Headquarters: APTOS, CA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Association of United Pagans
EIN 204816383 · Headquarters: Modesto, CA, US · Religion Related · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Association of University Professors of Ophthalmology Inc
EIN 426130779 · Headquarters: SAN FRANCISCO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Association of Vietnamese Buddhists Nun in America Duoc Su Buddhist Temple
EIN 330161904 · Headquarters: GARDEN GROVE, CA, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990
- Association of Warner Educators
EIN 330923566 · Headquarters: Warner Springs, CA, US · Education · Latest available filing year: 2011 · Primary form: IRS Form 990-N