Nonprofits in Diamond Bar, California
Nonprofits in Diamond Bar, California. Browse 342 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
- Accessible Festivals Inc
EIN 471805055 · Headquarters: DIAMOND BAR, CA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Acupuncture Care Alliance
EIN 334684226 · Headquarters: Diamond Bar, CA, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Advanced Planning Initiative Inc
EIN 422139166 · Headquarters: Diamond Bar, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Advocate Enterprises
EIN 455011771 · Headquarters: DIAMOND BAR, CA, US · Education · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Aging Protection Foundation
EIN 993001988 · Headquarters: DIAMOND BAR, CA, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Ahava Fountain Ministries
EIN 460712300 · Headquarters: Diamond Bar, CA, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Alchemy Theatre Company
EIN 843766393 · Headquarters: Diamond Bar, CA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Alhatti Private Christian Resort Ministries Inc
EIN 473284860 · Headquarters: DIAMOND BAR, CA, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Aliah Sweet Fragile Hearts Foundation
EIN 270063419 · Headquarters: Diamond Bar, CA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Allisan Culture Foundation
EIN 261256868 · Headquarters: DIAMOND BAR, CA, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Amazing Vision Gospel Ministry
EIN 270662708 · Headquarters: Diamond Bar, CA, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990
- America Traditional Chinese Medicine Institute
EIN 474003566 · Headquarters: DIAMOND BAR, CA, USA · Health Care · Latest available filing year: 2018 · Primary form: IRS Form 990-EZ
- American Association of University Women
EIN 953491521 · Headquarters: Diamond Bar, CA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- American Chinese National Chamber of Commerce
EIN 261186006 · Headquarters: DIAMOND BAR, CA, USA · International, Foreign Affairs & National Security · Latest available filing year: 2016 · Primary form: IRS Form 990-EZ
- American Federation of Government Employees
EIN 954719306 · Headquarters: Diamond Bar, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- American International Cultural Exchange Organization
EIN 364758370 · Headquarters: DIAMOND BAR, CA, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- American International Medical Exchange Foundation
EIN 471559970 · Headquarters: Diamond Bar, CA, US · Education · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- American New Age Foundation
EIN 271839494 · Headquarters: DIAMOND BAR, CA, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- American Tharshul Dharma Center Association Inc
EIN 651222810 · Headquarters: DIAMOND BAR, CA, US · International, Foreign Affairs & National Security · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- American Vaulting Association
EIN 721553640 · Headquarters: Diamond Bar, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Andrew Ennabe Charitable Foundation
EIN 510642439 · Headquarters: DIAMOND BAR, CA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Andy Vargas Scholarship Foundation
EIN 954185795 · Headquarters: Diamond Bar, CA, US · Education · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Anointed Christian Fellowship
EIN 954573040 · Headquarters: Diamond Bar, CA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Aquagold Foundation
EIN 994296297 · Headquarters: DIAMOND BAR, CA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Aquagoldsun Foundation
EIN 994840250 · Headquarters: DIAMOND BAR, CA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Arm Foundation
EIN 270180269 · Headquarters: Diamond Bar, CA, US · Human Services · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Arpan Foundation Inc
EIN 205593243 · Headquarters: Diamond Bar, CA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Asian Pacific Certified Public Accountants Association
EIN 812144419 · Headquarters: DIAMOND BAR, CA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Asociacion Peruana Internacional De Cultura Inc
EIN 870698036 · Headquarters: DIAMOND BAR, CA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Atman Foundation Inc
EIN 881860303 · Headquarters: DIAMOND BAR, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Aurora Foundation
EIN 352840955 · Headquarters: DIAMOND BAR, CA, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Austin Power
EIN 884111875 · Headquarters: DIAMOND BAR, CA, USA · Mutual & Membership Benefit · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ
- Barum Music Foundation
EIN 863169250 · Headquarters: DIAMOND BAR, CA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Best Coast Box Lacrosse
EIN 394361955 · Headquarters: Diamond Bar, CA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Bibline Foundation
EIN 882996182 · Headquarters: DIAMOND BAR, CA, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- BJL Foundation
EIN 873655817 · Headquarters: Diamond Bar, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Brahma Boosters
EIN 953912437 · Headquarters: DIAMOND BAR, CA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Brahma Foundation
EIN 954555861 · Headquarters: DIAMOND BAR, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Brian and Caris Chan Family Foundation
EIN 472591273 · Headquarters: DIAMOND BAR, CA, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Bright Magpie Charitable Foundation
EIN 260640486 · Headquarters: Diamond Bar, CA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Bright Minds Association
EIN 923554400 · Headquarters: Diamond Bar, CA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- By Grace
EIN 881261469 · Headquarters: Diamond bar, CA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- C M R a Inc
EIN 330420257 · Headquarters: Diamond Bar, CA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- C Wang & Kuo Foundation
EIN 810748321 · Headquarters: Diamond Bar, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- California Employer Advisory Council
EIN 954369714 · Headquarters: Diamond Bar, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- California Federation of Womens Clubs
EIN 330424102 · Headquarters: Diamond Bar, CA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- California Federation of Womens Clubs
EIN 956073894 · Headquarters: Diamond Bar, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- California Fraud Prevention Network
EIN 884182354 · Headquarters: Diamond Bar, CA, US · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- California Graduate School of Ministries
EIN 208983320 · Headquarters: Diamond Bar, CA, US · Education · Latest available filing year: 2008 · Primary form: IRS Form 990-N
- California Korean Contractors Association
EIN 471611232 · Headquarters: DIAMOND BAR, CA, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- California Real Estate Industry Association
EIN 991696593 · Headquarters: Diamond Bar, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- California Retired Teachers Association
EIN 953628245 · Headquarters: Diamond Bar, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- California Sailing Cooperative
EIN 311564442 · Headquarters: Diamond Bar, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Calvin Preston Foundation
EIN 813510610 · Headquarters: Diamond Bar, CA, US · Health Care · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Cap Medical Training Inc
EIN 270637045 · Headquarters: DIAMOND BAR, CA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Career Taiwan USA Association
EIN 810754552 · Headquarters: Diamond Bar, CA, US · Employment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Castle Rock School Community Club
EIN 956154489 · Headquarters: DIAMOND BAR, CA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Cerebral Palsy Care Net
EIN 452554198 · Headquarters: Diamond Bar, CA, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Chaparral Intermediate School Community Club
EIN 953092746 · Headquarters: DIAMOND BAR, CA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Chen Teng Hsiu Compassion Foundation
EIN 822238887 · Headquarters: Diamond Bar, CA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Chenliu Legacy Foundation
EIN 994867419 · Headquarters: DIAMOND BAR, CA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Chinese American Parents Association-diamond Bar
EIN 460744594 · Headquarters: DIAMOND BAR, CA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Chinese American Youth Leader Association
EIN 833105172 · Headquarters: DIAMOND BAR, CA, US · Arts, Culture & Humanities · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Chinese Young Leadership Association
EIN 833142359 · Headquarters: DIAMOND BAR, CA, US · Education · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Christian Mission in the Far East- U S A
EIN 954643859 · Headquarters: Diamond Bar, CA, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Christian Times of the Kmc
EIN 204608638 · Headquarters: Diamond Bar, CA, US · Religion Related · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Christs Living Water and Rock Chur
EIN 922216831 · Headquarters: DIAMOND BAR, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Ci Saint Foundation
EIN 833716670 · Headquarters: DIAMOND BAR, CA, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Cie USA Southern California Chapter
EIN 462959126 · Headquarters: Diamond Bar, CA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Clay Music
EIN 161690275 · Headquarters: DIAMOND BAR, CA, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990
- Coalition of Automotive Associations
EIN 953815414 · Headquarters: Diamond Bar, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Coalition of California Utility Employees
EIN 954480886 · Headquarters: Diamond Bar, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Coffee House Writers Group
EIN 463489501 · Headquarters: Diamond Bar, CA, US · Arts, Culture & Humanities · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Comite Atoyac
EIN 311741479 · Headquarters: Diamond Bar, CA, US · Human Services · Latest available filing year: 2007 · Primary form: IRS Form 990-N
- Community Equity Partners Inc
EIN 954752278 · Headquarters: Diamond Bar, CA, US · Housing & Shelter · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Composites Shippers Association
EIN 384108146 · Headquarters: Diamond Bar, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Crossroads Campus Ministries
EIN 954072952 · Headquarters: DIAMOND BAR, CA, US · Religion Related · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Crossroads Youth Fellowship
EIN 200917622 · Headquarters: Diamond Bar, CA, US · Youth Development · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Crystal Fountain Ministries Inc
EIN 954653942 · Headquarters: Diamond Bar, CA, US · Religion Related · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- D&L Awakening and Enlightment Non-profit Organization
EIN 365069264 · Headquarters: Diamond Bar, CA, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Dancing with the Elephant
EIN 832485381 · Headquarters: DIAMOND BAR, CA, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990
- Data Science for Change
EIN 922724897 · Headquarters: DIAMOND BAR, CA, USA · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Dbhs Hispanic Organization for Parents and Education
EIN 464355721 · Headquarters: Diamond Bar, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Deane Homes Swim Club
EIN 952567484 · Headquarters: DIAMOND BAR, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Democracy for Vietnam
EIN 464272490 · Headquarters: DIAMOND BAR, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Diamond Bar Chinese American Association
EIN 203663051 · Headquarters: DIAMOND BAR, CA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Diamond Bar Chinese Association
EIN 954314650 · Headquarters: DIAMOND BAR, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Diamond Bar Community Nursery School Inc
EIN 956130035 · Headquarters: Diamond Bar, CA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Diamond Bar Evergreen Club
EIN 270972270 · Headquarters: DIAMOND BAR, CA, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Diamond Bar Friends of The Library
EIN 954611640 · Headquarters: Diamond Bar, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990
- Diamond Bar Little League Inc
EIN 953643775 · Headquarters: DIAMOND BAR, CA, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Diamond Bar Njb
EIN 680414698 · Headquarters: DIAMOND BAR, CA, USA · Recreation & Sports · Latest available filing year: 2014 · Primary form: IRS Form 990-EZ
- Diamond Bar Preservation Foundation
EIN 812604699 · Headquarters: DIAMOND BAR, CA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Diamond Bar Senior Citizens Club
EIN 270698690 · Headquarters: Diamond Bar, CA, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990
- Diamond Bar Soccer League
EIN 261890073 · Headquarters: Diamond Bar, CA, US · Recreation & Sports · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Diamond Bar Taxpayer Assistance Clinic- Non Profit
EIN 393420602 · Headquarters: DIAMOND BAR, CA, USA · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Diamond Bar Walnut Girls Softball League
EIN 237055563 · Headquarters: DIAMOND BAR, CA, USA · Recreation & Sports · Latest available filing year: 2017 · Primary form: IRS Form 990-EZ
- Diamond Bar Woman's Club Inc
EIN 956195759 · Headquarters: DIAMOND BAR, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Diamond Point Club
EIN 952366463 · Headquarters: DIAMOND BAR, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Digital Poets Incorporated
EIN 852424758 · Headquarters: Diamond Bar, CA, US · Science & Technology · Latest available filing year: 2022 · Primary form: IRS Form 990-N